Commit2 JT 300320

- regenerated all spin examples
This commit is contained in:
julient31
2020-03-30 08:55:54 -06:00
parent 51e3f9dcda
commit 547d29d030
44 changed files with 1631 additions and 1894 deletions

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@ -1,167 +0,0 @@
LAMMPS (30 Oct 2019)
# layer sc iron atoms (in the [001] plane) in bismuth oxide
units metal
atom_style spin
dimension 3
boundary p p f
# necessary for the serial algorithm (sametag)
atom_modify map array
lattice sc 3.96
Lattice spacing in x,y,z = 3.96 3.96 3.96
region box block 0.0 34.0 0.0 34.0 0.0 5.0
create_box 1 box
Created orthogonal box = (0 0 0) to (134.64 134.64 19.8)
1 by 1 by 1 MPI processor grid
create_atoms 1 box
Created 5780 atoms
create_atoms CPU = 0.00226784 secs
# setting mass, mag. moments, and interactions for bfo
mass 1 1.0
set group all spin/random 11 2.50
5780 settings made for spin/random
#pair_style hybrid/overlay spin/exchange 6.0 spin/magelec 4.5
pair_style hybrid/overlay spin/exchange 6.0 spin/magelec 4.5 spin/dmi 4.5
pair_coeff * * spin/exchange exchange 6.0 -0.01575 0.0 1.965
pair_coeff * * spin/magelec magelec 4.5 0.000109 1.0 1.0 1.0
pair_coeff * * spin/dmi dmi 4.5 0.00005 1.0 1.0 1.0
neighbor 0.1 bin
neigh_modify every 10 check yes delay 20
fix 1 all precession/spin anisotropy 0.0000033 0.0 0.0 1.0
fix 2 all langevin/spin 0.0 0.1 21
fix 3 all nve/spin lattice frozen
timestep 0.0002
compute out_mag all spin
compute out_pe all pe
compute out_ke all ke
compute out_temp all temp
variable magz equal c_out_mag[3]
variable magnorm equal c_out_mag[4]
variable emag equal c_out_mag[5]
variable tmag equal c_out_mag[6]
#thermo_style custom step time v_magnorm v_emag temp etotal
thermo_style custom step time v_magnorm pe ke v_emag temp etotal
thermo 10
compute outsp all property/atom spx spy spz sp fmx fmy fmz
dump 1 all custom 100 dump_bfo.lammpstrj type x y z c_outsp[1] c_outsp[2] c_outsp[3]
run 500
Neighbor list info ...
update every 10 steps, delay 20 steps, check yes
max neighbors/atom: 2000, page size: 100000
master list distance cutoff = 6.1
ghost atom cutoff = 6.1
binsize = 3.05, bins = 45 45 7
3 neighbor lists, perpetual/occasional/extra = 3 0 0
(1) pair spin/exchange, perpetual
attributes: full, newton on
pair build: full/bin/atomonly
stencil: full/bin/3d
bin: standard
(2) pair spin/magelec, perpetual, copy from (1)
attributes: full, newton on
pair build: copy
stencil: none
bin: none
(3) pair spin/dmi, perpetual, copy from (1)
attributes: full, newton on
pair build: copy
stencil: none
bin: none
Per MPI rank memory allocation (min/avg/max) = 8.154 | 8.154 | 8.154 Mbytes
Step Time v_magnorm PotEng KinEng v_emag Temp TotEng
0 0 0.010071723 -0.059343109 0 -0.13132609 0 -0.059343109
10 0.002 0.01003044 -0.18537022 0 -0.38338861 0 -0.18537022
20 0.004 0.0099890716 -0.31121926 0 -0.63509581 0 -0.31121926
30 0.006 0.0099475919 -0.43689013 0 -0.88644739 0 -0.43689013
40 0.008 0.0099059782 -0.5623833 0 -1.1374442 0 -0.5623833
50 0.01 0.0098642085 -0.68769978 0 -1.388088 0 -0.68769978
60 0.012 0.0098222618 -0.81284106 0 -1.6383818 0 -0.81284106
70 0.014 0.0097801186 -0.93780907 0 -1.8883294 0 -0.93780907
80 0.016 0.0097377603 -1.0626062 0 -2.1379352 0 -1.0626062
90 0.018 0.0096951693 -1.187235 0 -2.3872045 0 -1.187235
100 0.02 0.0096523288 -1.3116986 0 -2.6361432 0 -1.3116986
110 0.022 0.0096092227 -1.4360002 0 -2.8847577 0 -1.4360002
120 0.024 0.009565836 -1.5601431 0 -3.1330547 0 -1.5601431
130 0.026 0.0095221542 -1.6841309 0 -3.3810411 0 -1.6841309
140 0.028 0.0094781635 -1.8079673 0 -3.6287241 0 -1.8079673
150 0.03 0.0094338509 -1.9316557 0 -3.8761109 0 -1.9316557
160 0.032 0.0093892044 -2.0551997 0 -4.1232085 0 -2.0551997
170 0.034 0.0093442126 -2.178603 0 -4.370024 0 -2.178603
180 0.036 0.0092988654 -2.3018687 0 -4.6165639 0 -2.3018687
190 0.038 0.0092531537 -2.4250002 0 -4.8628348 0 -2.4250002
200 0.04 0.0092070698 -2.5480003 0 -5.1088426 0 -2.5480003
210 0.042 0.0091606073 -2.670872 0 -5.3545929 0 -2.670872
220 0.044 0.0091137617 -2.7936178 0 -5.6000909 0 -2.7936178
230 0.046 0.0090665298 -2.9162399 0 -5.8453412 0 -2.9162399
240 0.048 0.0090189108 -3.0387405 0 -6.0903478 0 -3.0387405
250 0.05 0.0089709056 -3.1611214 0 -6.3351146 0 -3.1611214
260 0.052 0.0089225173 -3.2833841 0 -6.5796445 0 -3.2833841
270 0.054 0.0088737511 -3.4055299 0 -6.8239403 0 -3.4055299
280 0.056 0.0088246147 -3.52756 0 -7.0680043 0 -3.52756
290 0.058 0.0087751176 -3.6494754 0 -7.3118383 0 -3.6494754
300 0.06 0.008725272 -3.7712768 0 -7.5554438 0 -3.7712768
310 0.062 0.0086750916 -3.8929648 0 -7.7988222 0 -3.8929648
320 0.064 0.0086245927 -4.0145399 0 -8.0419744 0 -4.0145399
330 0.066 0.0085737928 -4.1360026 0 -8.2849013 0 -4.1360026
340 0.068 0.0085227116 -4.2573532 0 -8.5276035 0 -4.2573532
350 0.07 0.0084713698 -4.378592 0 -8.7700818 0 -4.378592
360 0.072 0.0084197895 -4.4997194 0 -9.0123367 0 -4.4997194
370 0.074 0.0083679936 -4.6207358 0 -9.2543688 0 -4.6207358
380 0.076 0.0083160058 -4.7416414 0 -9.496179 0 -4.7416414
390 0.078 0.0082638503 -4.8624367 0 -9.7377681 0 -4.8624367
400 0.08 0.0082115512 -4.9831222 0 -9.9791371 0 -4.9831222
410 0.082 0.0081591329 -5.1036986 0 -10.220287 0 -5.1036986
420 0.084 0.0081066195 -5.2241665 0 -10.46122 0 -5.2241665
430 0.086 0.0080540347 -5.3445267 0 -10.701936 0 -5.3445267
440 0.088 0.008001402 -5.4647802 0 -10.942439 0 -5.4647802
450 0.09 0.0079487439 -5.5849281 0 -11.18273 0 -5.5849281
460 0.092 0.0078960829 -5.7049716 0 -11.422811 0 -5.7049716
470 0.094 0.0078434404 -5.824912 0 -11.662686 0 -5.824912
480 0.096 0.0077908378 -5.9447508 0 -11.902357 0 -5.9447508
490 0.098 0.0077382955 -6.0644896 0 -12.141828 0 -6.0644896
500 0.1 0.0076858338 -6.1841301 0 -12.381101 0 -6.1841301
Loop time of 13.543 on 1 procs for 500 steps with 5780 atoms
Performance: 0.638 ns/day, 37.619 hours/ns, 36.919 timesteps/s
100.0% CPU use with 1 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 3.8138 | 3.8138 | 3.8138 | 0.0 | 28.16
Neigh | 0 | 0 | 0 | 0.0 | 0.00
Comm | 0.011875 | 0.011875 | 0.011875 | 0.0 | 0.09
Output | 0.049726 | 0.049726 | 0.049726 | 0.0 | 0.37
Modify | 9.655 | 9.655 | 9.655 | 0.0 | 71.29
Other | | 0.01262 | | | 0.09
Nlocal: 5780 ave 5780 max 5780 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost: 1065 ave 1065 max 1065 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs: 0 ave 0 max 0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs: 92480 ave 92480 max 92480 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Total # of neighbors = 92480
Ave neighs/atom = 16
Neighbor list builds = 0
Dangerous builds = 0
Please see the log.cite file for references relevant to this simulation
Total wall time: 0:00:13

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@ -1,167 +0,0 @@
LAMMPS (30 Oct 2019)
# layer sc iron atoms (in the [001] plane) in bismuth oxide
units metal
atom_style spin
dimension 3
boundary p p f
# necessary for the serial algorithm (sametag)
atom_modify map array
lattice sc 3.96
Lattice spacing in x,y,z = 3.96 3.96 3.96
region box block 0.0 34.0 0.0 34.0 0.0 5.0
create_box 1 box
Created orthogonal box = (0 0 0) to (134.64 134.64 19.8)
2 by 2 by 1 MPI processor grid
create_atoms 1 box
Created 5780 atoms
create_atoms CPU = 0.00149798 secs
# setting mass, mag. moments, and interactions for bfo
mass 1 1.0
set group all spin/random 11 2.50
5780 settings made for spin/random
#pair_style hybrid/overlay spin/exchange 6.0 spin/magelec 4.5
pair_style hybrid/overlay spin/exchange 6.0 spin/magelec 4.5 spin/dmi 4.5
pair_coeff * * spin/exchange exchange 6.0 -0.01575 0.0 1.965
pair_coeff * * spin/magelec magelec 4.5 0.000109 1.0 1.0 1.0
pair_coeff * * spin/dmi dmi 4.5 0.00005 1.0 1.0 1.0
neighbor 0.1 bin
neigh_modify every 10 check yes delay 20
fix 1 all precession/spin anisotropy 0.0000033 0.0 0.0 1.0
fix 2 all langevin/spin 0.0 0.1 21
fix 3 all nve/spin lattice frozen
timestep 0.0002
compute out_mag all spin
compute out_pe all pe
compute out_ke all ke
compute out_temp all temp
variable magz equal c_out_mag[3]
variable magnorm equal c_out_mag[4]
variable emag equal c_out_mag[5]
variable tmag equal c_out_mag[6]
#thermo_style custom step time v_magnorm v_emag temp etotal
thermo_style custom step time v_magnorm pe ke v_emag temp etotal
thermo 10
compute outsp all property/atom spx spy spz sp fmx fmy fmz
dump 1 all custom 100 dump_bfo.lammpstrj type x y z c_outsp[1] c_outsp[2] c_outsp[3]
run 500
Neighbor list info ...
update every 10 steps, delay 20 steps, check yes
max neighbors/atom: 2000, page size: 100000
master list distance cutoff = 6.1
ghost atom cutoff = 6.1
binsize = 3.05, bins = 45 45 7
3 neighbor lists, perpetual/occasional/extra = 3 0 0
(1) pair spin/exchange, perpetual
attributes: full, newton on
pair build: full/bin/atomonly
stencil: full/bin/3d
bin: standard
(2) pair spin/magelec, perpetual, copy from (1)
attributes: full, newton on
pair build: copy
stencil: none
bin: none
(3) pair spin/dmi, perpetual, copy from (1)
attributes: full, newton on
pair build: copy
stencil: none
bin: none
Per MPI rank memory allocation (min/avg/max) = 7.744 | 7.744 | 7.744 Mbytes
Step Time v_magnorm PotEng KinEng v_emag Temp TotEng
0 0 0.010071723 -0.11868622 0 -0.12966919 0 -0.11868622
10 0.002 0.010030399 -0.37068593 0 -0.38171598 0 -0.37068593
20 0.004 0.0099889925 -0.6223216 0 -0.6334048 0 -0.6223216
30 0.006 0.0099474775 -0.87359359 0 -0.8847354 0 -0.87359359
40 0.008 0.0099058307 -1.1245034 0 -1.1357086 0 -1.1245034
50 0.01 0.0098640297 -1.3750538 0 -1.3863265 0 -1.3750538
60 0.012 0.0098220535 -1.6252482 0 -1.6365919 0 -1.6252482
70 0.014 0.0097798823 -1.8750914 0 -1.8865086 0 -1.8750914
80 0.016 0.0097374973 -2.1245886 0 -2.1360814 0 -2.1245886
90 0.018 0.0096948808 -2.3737458 0 -2.3853155 0 -2.3737458
100 0.02 0.0096520159 -2.6225698 0 -2.6342168 0 -2.6225698
110 0.022 0.0096088866 -2.8710677 0 -2.8827919 0 -2.8710677
120 0.024 0.0095654776 -3.1192469 0 -3.1310475 0 -3.1192469
130 0.026 0.0095217746 -3.367115 0 -3.3789906 0 -3.367115
140 0.028 0.0094777638 -3.61468 0 -3.6266285 0 -3.61468
150 0.03 0.0094334323 -3.8619496 0 -3.8739683 0 -3.8619496
160 0.032 0.0093887679 -4.1089316 0 -4.1210173 0 -4.1089316
170 0.034 0.0093437596 -4.3556335 0 -4.3677824 0 -4.3556335
180 0.036 0.0092983972 -4.6020625 0 -4.6142704 0 -4.6020625
190 0.038 0.0092526717 -4.8482255 0 -4.8604877 0 -4.8482255
200 0.04 0.0092065755 -5.0941291 0 -5.1064403 0 -5.0941291
210 0.042 0.0091601024 -5.3397792 0 -5.3521339 0 -5.3397792
220 0.044 0.0091132478 -5.5851813 0 -5.5975736 0 -5.5851813
230 0.046 0.0090660089 -5.8303404 0 -5.842764 0 -5.8303404
240 0.048 0.0090183847 -6.0752609 0 -6.0877092 0 -6.0752609
250 0.05 0.0089703764 -6.3199467 0 -6.3324129 0 -6.3199467
260 0.052 0.0089219873 -6.5644011 0 -6.5768782 0 -6.5644011
270 0.054 0.0088732228 -6.808627 0 -6.8211078 0 -6.808627
280 0.056 0.0088240906 -7.0526266 0 -7.0651038 0 -7.0526266
290 0.058 0.0087746006 -7.296402 0 -7.3088682 0 -7.296402
300 0.06 0.0087247648 -7.5399545 0 -7.5524024 0 -7.5399545
310 0.062 0.0086745976 -7.7832854 0 -7.7957077 0 -7.7832854
320 0.064 0.0086241149 -8.0263956 0 -8.038785 0 -8.0263956
330 0.066 0.008573335 -8.2692858 0 -8.281635 0 -8.2692858
340 0.068 0.0085222772 -8.5119564 0 -8.5242586 0 -8.5119564
350 0.07 0.0084709627 -8.7544078 0 -8.7666562 0 -8.7544078
360 0.072 0.0084194136 -8.9966403 0 -9.0088285 0 -8.9966403
370 0.074 0.008367653 -9.2386543 0 -9.2507761 0 -9.2386543
380 0.076 0.0083157046 -9.4804501 0 -9.4924997 0 -9.4804501
390 0.078 0.0082635925 -9.7220281 0 -9.7340001 0 -9.7220281
400 0.08 0.0082113412 -9.9633888 0 -9.9752784 0 -9.9633888
410 0.082 0.0081589747 -10.204533 0 -10.216336 0 -10.204533
420 0.084 0.0081065173 -10.445462 0 -10.457173 0 -10.445462
430 0.086 0.0080539925 -10.686176 0 -10.697793 0 -10.686176
440 0.088 0.0080014235 -10.926676 0 -10.938197 0 -10.926676
450 0.09 0.0079488329 -11.166966 0 -11.178387 0 -11.166966
460 0.092 0.0078962427 -11.407045 0 -11.418366 0 -11.407045
470 0.094 0.0078436743 -11.646917 0 -11.658136 0 -11.646917
480 0.096 0.0077911486 -11.886583 0 -11.8977 0 -11.886583
490 0.098 0.007738686 -12.126047 0 -12.137063 0 -12.126047
500 0.1 0.0076863062 -12.365311 0 -12.376226 0 -12.365311
Loop time of 3.94852 on 4 procs for 500 steps with 5780 atoms
Performance: 2.188 ns/day, 10.968 hours/ns, 126.630 timesteps/s
99.9% CPU use with 4 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0.97416 | 0.98668 | 1.0022 | 1.0 | 24.99
Neigh | 0 | 0 | 0 | 0.0 | 0.00
Comm | 0.032618 | 0.04948 | 0.062614 | 5.0 | 1.25
Output | 0.014166 | 0.014229 | 0.014374 | 0.1 | 0.36
Modify | 2.8947 | 2.8957 | 2.8965 | 0.0 | 73.34
Other | | 0.002385 | | | 0.06
Nlocal: 1445 ave 1445 max 1445 min
Histogram: 4 0 0 0 0 0 0 0 0 0
Nghost: 555 ave 555 max 555 min
Histogram: 4 0 0 0 0 0 0 0 0 0
Neighs: 0 ave 0 max 0 min
Histogram: 4 0 0 0 0 0 0 0 0 0
FullNghs: 23120 ave 23120 max 23120 min
Histogram: 4 0 0 0 0 0 0 0 0 0
Total # of neighbors = 92480
Ave neighs/atom = 16
Neighbor list builds = 0
Dangerous builds = 0
Please see the log.cite file for references relevant to this simulation
Total wall time: 0:00:03

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LAMMPS (18 Feb 2020)
# layer sc iron atoms (in the [001] plane) in bismuth oxide
units metal
atom_style spin
dimension 3
boundary p p f
# necessary for the serial algorithm (sametag)
atom_modify map array
lattice sc 3.96
Lattice spacing in x,y,z = 3.96 3.96 3.96
region box block 0.0 34.0 0.0 34.0 0.0 5.0
create_box 1 box
Created orthogonal box = (0 0 0) to (134.64 134.64 19.8)
1 by 1 by 1 MPI processor grid
create_atoms 1 box
Created 5780 atoms
create_atoms CPU = 0.00285411 secs
# setting mass, mag. moments, and interactions for bfo
mass 1 1.0
set group all spin/random 11 2.50
5780 settings made for spin/random
#pair_style hybrid/overlay spin/exchange 6.0 spin/magelec 4.5
pair_style hybrid/overlay spin/exchange 6.0 spin/magelec 4.5 spin/dmi 4.5
pair_coeff * * spin/exchange exchange 6.0 -0.01575 0.0 1.965
pair_coeff * * spin/magelec magelec 4.5 0.000109 1.0 1.0 1.0
pair_coeff * * spin/dmi dmi 4.5 0.00005 1.0 1.0 1.0
neighbor 0.1 bin
neigh_modify every 10 check yes delay 20
fix 1 all precession/spin zeeman 0.0 0.0 0.0 1.0 anisotropy 0.00033 0.0 0.0 1.0
fix_modify 1 energy yes
fix 2 all langevin/spin 0.0 0.1 21
fix 3 all nve/spin lattice frozen
timestep 0.0002
compute out_mag all spin
compute out_pe all pe
compute out_ke all ke
compute out_temp all temp
variable magz equal c_out_mag[3]
variable magnorm equal c_out_mag[4]
variable emag equal c_out_mag[5]
variable tmag equal c_out_mag[6]
thermo_style custom step time v_magnorm pe v_emag temp etotal
thermo 50
compute outsp all property/atom spx spy spz sp fmx fmy fmz
dump 1 all custom 100 dump_bfo.lammpstrj type x y z c_outsp[1] c_outsp[2] c_outsp[3]
run 500
Neighbor list info ...
update every 10 steps, delay 20 steps, check yes
max neighbors/atom: 2000, page size: 100000
master list distance cutoff = 6.1
ghost atom cutoff = 6.1
binsize = 3.05, bins = 45 45 7
3 neighbor lists, perpetual/occasional/extra = 3 0 0
(1) pair spin/exchange, perpetual
attributes: full, newton on
pair build: full/bin/atomonly
stencil: full/bin/3d
bin: standard
(2) pair spin/magelec, perpetual, copy from (1)
attributes: full, newton on
pair build: copy
stencil: none
bin: none
(3) pair spin/dmi, perpetual, copy from (1)
attributes: full, newton on
pair build: copy
stencil: none
bin: none
Per MPI rank memory allocation (min/avg/max) = 8.154 | 8.154 | 8.154 Mbytes
Step Time v_magnorm PotEng v_emag Temp TotEng
0 0 0.010071723 -0.75067967 -0.75067967 0 -0.75067967
50 0.01 0.0098309931 -2.0051482 -2.0051482 0 -2.0051482
100 0.02 0.0095903925 -3.2508773 -3.2508773 0 -3.2508773
150 0.03 0.0093489139 -4.4890121 -4.4890121 0 -4.4890121
200 0.04 0.0091051407 -5.7205892 -5.7205892 0 -5.7205892
250 0.05 0.0088575394 -6.9463058 -6.9463058 0 -6.9463058
300 0.06 0.0086053184 -8.166564 -8.166564 0 -8.166564
350 0.07 0.0083490959 -9.3816392 -9.3816392 0 -9.3816392
400 0.08 0.0080907742 -10.591802 -10.591802 0 -10.591802
450 0.09 0.0078327124 -11.797322 -11.797322 0 -11.797322
500 0.1 0.0075768488 -12.998416 -12.998416 0 -12.998416
Loop time of 13.6445 on 1 procs for 500 steps with 5780 atoms
Performance: 0.633 ns/day, 37.901 hours/ns, 36.645 timesteps/s
100.0% CPU use with 1 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 3.7965 | 3.7965 | 3.7965 | 0.0 | 27.82
Neigh | 0 | 0 | 0 | 0.0 | 0.00
Comm | 0.011697 | 0.011697 | 0.011697 | 0.0 | 0.09
Output | 0.049061 | 0.049061 | 0.049061 | 0.0 | 0.36
Modify | 9.7741 | 9.7741 | 9.7741 | 0.0 | 71.63
Other | | 0.01323 | | | 0.10
Nlocal: 5780 ave 5780 max 5780 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost: 1065 ave 1065 max 1065 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs: 0 ave 0 max 0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs: 92480 ave 92480 max 92480 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Total # of neighbors = 92480
Ave neighs/atom = 16
Neighbor list builds = 0
Dangerous builds = 0
Please see the log.cite file for references relevant to this simulation
Total wall time: 0:00:13

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LAMMPS (18 Feb 2020)
# layer sc iron atoms (in the [001] plane) in bismuth oxide
units metal
atom_style spin
dimension 3
boundary p p f
# necessary for the serial algorithm (sametag)
atom_modify map array
lattice sc 3.96
Lattice spacing in x,y,z = 3.96 3.96 3.96
region box block 0.0 34.0 0.0 34.0 0.0 5.0
create_box 1 box
Created orthogonal box = (0 0 0) to (134.64 134.64 19.8)
2 by 2 by 1 MPI processor grid
create_atoms 1 box
Created 5780 atoms
create_atoms CPU = 0.00101209 secs
# setting mass, mag. moments, and interactions for bfo
mass 1 1.0
set group all spin/random 11 2.50
5780 settings made for spin/random
#pair_style hybrid/overlay spin/exchange 6.0 spin/magelec 4.5
pair_style hybrid/overlay spin/exchange 6.0 spin/magelec 4.5 spin/dmi 4.5
pair_coeff * * spin/exchange exchange 6.0 -0.01575 0.0 1.965
pair_coeff * * spin/magelec magelec 4.5 0.000109 1.0 1.0 1.0
pair_coeff * * spin/dmi dmi 4.5 0.00005 1.0 1.0 1.0
neighbor 0.1 bin
neigh_modify every 10 check yes delay 20
fix 1 all precession/spin zeeman 0.0 0.0 0.0 1.0 anisotropy 0.00033 0.0 0.0 1.0
fix_modify 1 energy yes
fix 2 all langevin/spin 0.0 0.1 21
fix 3 all nve/spin lattice frozen
timestep 0.0002
compute out_mag all spin
compute out_pe all pe
compute out_ke all ke
compute out_temp all temp
variable magz equal c_out_mag[3]
variable magnorm equal c_out_mag[4]
variable emag equal c_out_mag[5]
variable tmag equal c_out_mag[6]
thermo_style custom step time v_magnorm pe v_emag temp etotal
thermo 50
compute outsp all property/atom spx spy spz sp fmx fmy fmz
dump 1 all custom 100 dump_bfo.lammpstrj type x y z c_outsp[1] c_outsp[2] c_outsp[3]
run 500
Neighbor list info ...
update every 10 steps, delay 20 steps, check yes
max neighbors/atom: 2000, page size: 100000
master list distance cutoff = 6.1
ghost atom cutoff = 6.1
binsize = 3.05, bins = 45 45 7
3 neighbor lists, perpetual/occasional/extra = 3 0 0
(1) pair spin/exchange, perpetual
attributes: full, newton on
pair build: full/bin/atomonly
stencil: full/bin/3d
bin: standard
(2) pair spin/magelec, perpetual, copy from (1)
attributes: full, newton on
pair build: copy
stencil: none
bin: none
(3) pair spin/dmi, perpetual, copy from (1)
attributes: full, newton on
pair build: copy
stencil: none
bin: none
Per MPI rank memory allocation (min/avg/max) = 7.744 | 7.744 | 7.744 Mbytes
Step Time v_magnorm PotEng v_emag Temp TotEng
0 0 0.010071723 -0.75067967 -0.75067967 0 -0.75067967
50 0.01 0.009830993 -2.0051482 -2.0051482 0 -2.0051482
100 0.02 0.0095903924 -3.2508773 -3.2508773 0 -3.2508773
150 0.03 0.0093489138 -4.4890121 -4.4890121 0 -4.4890121
200 0.04 0.0091051405 -5.7205892 -5.7205892 0 -5.7205892
250 0.05 0.0088575392 -6.9463058 -6.9463058 0 -6.9463058
300 0.06 0.0086053183 -8.166564 -8.166564 0 -8.166564
350 0.07 0.0083490958 -9.3816392 -9.3816392 0 -9.3816392
400 0.08 0.008090774 -10.591802 -10.591802 0 -10.591802
450 0.09 0.0078327123 -11.797322 -11.797322 0 -11.797322
500 0.1 0.0075768487 -12.998416 -12.998416 0 -12.998416
Loop time of 3.88882 on 4 procs for 500 steps with 5780 atoms
Performance: 2.222 ns/day, 10.802 hours/ns, 128.574 timesteps/s
100.0% CPU use with 4 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0.94501 | 0.96064 | 0.98328 | 1.7 | 24.70
Neigh | 0 | 0 | 0 | 0.0 | 0.00
Comm | 0.025942 | 0.051198 | 0.068365 | 7.9 | 1.32
Output | 0.01292 | 0.012939 | 0.012979 | 0.0 | 0.33
Modify | 2.8601 | 2.8619 | 2.8649 | 0.1 | 73.59
Other | | 0.002178 | | | 0.06
Nlocal: 1445 ave 1445 max 1445 min
Histogram: 4 0 0 0 0 0 0 0 0 0
Nghost: 555 ave 555 max 555 min
Histogram: 4 0 0 0 0 0 0 0 0 0
Neighs: 0 ave 0 max 0 min
Histogram: 4 0 0 0 0 0 0 0 0 0
FullNghs: 23120 ave 23120 max 23120 min
Histogram: 4 0 0 0 0 0 0 0 0 0
Total # of neighbors = 92480
Ave neighs/atom = 16
Neighbor list builds = 0
Dangerous builds = 0
Please see the log.cite file for references relevant to this simulation
Total wall time: 0:00:03

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@ -1,142 +0,0 @@
LAMMPS (30 Oct 2019)
# fcc cobalt in a 3d periodic box
clear
units metal
atom_style spin
dimension 3
boundary p p p
# necessary for the serial algorithm (sametag)
atom_modify map array
lattice fcc 3.54
Lattice spacing in x,y,z = 3.54 3.54 3.54
region box block 0.0 5.0 0.0 5.0 0.0 5.0
create_box 1 box
Created orthogonal box = (0 0 0) to (17.7 17.7 17.7)
1 by 1 by 1 MPI processor grid
create_atoms 1 box
Created 500 atoms
create_atoms CPU = 0.000470161 secs
# setting mass, mag. moments, and interactions for fcc cobalt
mass 1 58.93
#set group all spin/random 31 1.72
set group all spin 1.72 0.0 0.0 1.0
500 settings made for spin
velocity all create 100 4928459 rot yes dist gaussian
pair_style hybrid/overlay eam/alloy spin/exchange 4.0
pair_coeff * * eam/alloy Co_PurjaPun_2012.eam.alloy Co
pair_coeff * * spin/exchange exchange 4.0 0.0446928 0.003496 1.4885
neighbor 0.1 bin
neigh_modify every 10 check yes delay 20
fix 1 all precession/spin zeeman 1.0 0.0 0.0 1.0
fix_modify 1 energy yes
fix 2 all langevin/spin 0.0 0.0 21
fix 3 all nve/spin lattice moving
timestep 0.0001
# compute and output options
compute out_mag all spin
compute out_pe all pe
compute out_ke all ke
compute out_temp all temp
thermo_style custom f_1
variable magx equal c_out_mag[1]
variable magy equal c_out_mag[2]
variable magz equal c_out_mag[3]
variable magnorm equal c_out_mag[4]
variable emag equal c_out_mag[5]
variable tmag equal c_out_mag[6]
thermo_style custom step time f_1 v_magx v_magy v_magnorm v_emag temp etotal
thermo 50
# compute outsp all property/atom spx spy spz sp fmx fmy fmz
# dump 1 all custom 100 dump_cobalt_fcc.lammpstrj type x y z c_outsp[1] c_outsp[2] c_outsp[3]
run 1000
Neighbor list info ...
update every 10 steps, delay 20 steps, check yes
max neighbors/atom: 2000, page size: 100000
master list distance cutoff = 6.59954
ghost atom cutoff = 6.59954
binsize = 3.29977, bins = 6 6 6
2 neighbor lists, perpetual/occasional/extra = 2 0 0
(1) pair eam/alloy, perpetual, half/full from (2)
attributes: half, newton on
pair build: halffull/newton
stencil: none
bin: none
(2) pair spin/exchange, perpetual
attributes: full, newton on
pair build: full/bin/atomonly
stencil: full/bin/3d
bin: standard
Per MPI rank memory allocation (min/avg/max) = 5.718 | 5.718 | 5.718 Mbytes
Step Time f_1 v_magx v_magy v_magnorm v_emag Temp TotEng
0 0 -0.099570972 0 0 1 -188.09051 100.00543 -2278.6175
50 0.005 -0.099570972 0 0 1 -188.09048 95.094679 -2278.6175
100 0.01 -0.099570972 0 0 1 -188.09007 81.578321 -2278.6177
150 0.015 -0.099570972 0 0 1 -188.08848 62.802727 -2278.6185
200 0.02 -0.099570972 0 0 1 -188.08487 43.35108 -2278.6203
250 0.025 -0.099570972 0 0 1 -188.07877 27.749821 -2278.6233
300 0.03 -0.099570972 0 0 1 -188.07054 19.149389 -2278.6274
350 0.035 -0.099570972 0 0 1 -188.06135 18.453387 -2278.632
400 0.04 -0.099570972 0 0 1 -188.053 24.249423 -2278.6362
450 0.045 -0.099570972 0 0 1 -188.04742 33.548008 -2278.639
500 0.05 -0.099570972 0 0 1 -188.04604 42.973172 -2278.6397
550 0.055 -0.099570972 0 0 1 -188.04935 49.902539 -2278.638
600 0.06 -0.099570972 0 0 1 -188.0567 53.166772 -2278.6344
650 0.065 -0.099570972 0 0 1 -188.06642 53.153416 -2278.6295
700 0.07 -0.099570972 0 0 1 -188.07628 51.377187 -2278.6246
750 0.075 -0.099570972 0 0 1 -188.08415 49.725449 -2278.6206
800 0.08 -0.099570972 0 0 1 -188.08857 49.663576 -2278.6184
850 0.085 -0.099570972 0 0 1 -188.0891 51.681567 -2278.6182
900 0.09 -0.099570972 0 0 1 -188.08636 55.166554 -2278.6195
950 0.095 -0.099570972 0 0 1 -188.08174 58.718232 -2278.6218
1000 0.1 -0.099570972 0 0 1 -188.0769 60.75567 -2278.6243
Loop time of 4.6196 on 1 procs for 1000 steps with 500 atoms
Performance: 1.870 ns/day, 12.832 hours/ns, 216.469 timesteps/s
99.9% CPU use with 1 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 2.3116 | 2.3116 | 2.3116 | 0.0 | 50.04
Neigh | 0.011227 | 0.011227 | 0.011227 | 0.0 | 0.24
Comm | 0.032837 | 0.032837 | 0.032837 | 0.0 | 0.71
Output | 0.00039411 | 0.00039411 | 0.00039411 | 0.0 | 0.01
Modify | 2.2584 | 2.2584 | 2.2584 | 0.0 | 48.89
Other | | 0.005152 | | | 0.11
Nlocal: 500 ave 500 max 500 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost: 1956 ave 1956 max 1956 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs: 24065 ave 24065 max 24065 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs: 48130 ave 48130 max 48130 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Total # of neighbors = 48130
Ave neighs/atom = 96.26
Neighbor list builds = 6
Dangerous builds = 0
Please see the log.cite file for references relevant to this simulation
Total wall time: 0:00:04

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@ -1,142 +0,0 @@
LAMMPS (30 Oct 2019)
# fcc cobalt in a 3d periodic box
clear
units metal
atom_style spin
dimension 3
boundary p p p
# necessary for the serial algorithm (sametag)
atom_modify map array
lattice fcc 3.54
Lattice spacing in x,y,z = 3.54 3.54 3.54
region box block 0.0 5.0 0.0 5.0 0.0 5.0
create_box 1 box
Created orthogonal box = (0 0 0) to (17.7 17.7 17.7)
1 by 2 by 2 MPI processor grid
create_atoms 1 box
Created 500 atoms
create_atoms CPU = 0.000808001 secs
# setting mass, mag. moments, and interactions for fcc cobalt
mass 1 58.93
#set group all spin/random 31 1.72
set group all spin 1.72 0.0 0.0 1.0
500 settings made for spin
velocity all create 100 4928459 rot yes dist gaussian
pair_style hybrid/overlay eam/alloy spin/exchange 4.0
pair_coeff * * eam/alloy Co_PurjaPun_2012.eam.alloy Co
pair_coeff * * spin/exchange exchange 4.0 0.0446928 0.003496 1.4885
neighbor 0.1 bin
neigh_modify every 10 check yes delay 20
fix 1 all precession/spin zeeman 1.0 0.0 0.0 1.0
fix_modify 1 energy yes
fix 2 all langevin/spin 0.0 0.0 21
fix 3 all nve/spin lattice moving
timestep 0.0001
# compute and output options
compute out_mag all spin
compute out_pe all pe
compute out_ke all ke
compute out_temp all temp
thermo_style custom f_1
variable magx equal c_out_mag[1]
variable magy equal c_out_mag[2]
variable magz equal c_out_mag[3]
variable magnorm equal c_out_mag[4]
variable emag equal c_out_mag[5]
variable tmag equal c_out_mag[6]
thermo_style custom step time f_1 v_magx v_magy v_magnorm v_emag temp etotal
thermo 50
# compute outsp all property/atom spx spy spz sp fmx fmy fmz
# dump 1 all custom 100 dump_cobalt_fcc.lammpstrj type x y z c_outsp[1] c_outsp[2] c_outsp[3]
run 1000
Neighbor list info ...
update every 10 steps, delay 20 steps, check yes
max neighbors/atom: 2000, page size: 100000
master list distance cutoff = 6.59954
ghost atom cutoff = 6.59954
binsize = 3.29977, bins = 6 6 6
2 neighbor lists, perpetual/occasional/extra = 2 0 0
(1) pair eam/alloy, perpetual, half/full from (2)
attributes: half, newton on
pair build: halffull/newton
stencil: none
bin: none
(2) pair spin/exchange, perpetual
attributes: full, newton on
pair build: full/bin/atomonly
stencil: full/bin/3d
bin: standard
Per MPI rank memory allocation (min/avg/max) = 5.664 | 5.664 | 5.664 Mbytes
Step Time f_1 v_magx v_magy v_magnorm v_emag Temp TotEng
0 0 -0.099570972 0 0 1 -188.09051 100.00543 -2372.6129
50 0.005 -0.099570972 0 0 1 -188.09036 95.174807 -2372.6129
100 0.01 -0.099570972 0 0 1 -188.08965 81.854304 -2372.6129
150 0.015 -0.099570972 0 0 1 -188.0877 63.270938 -2372.6129
200 0.02 -0.099570972 0 0 1 -188.08381 43.867262 -2372.6129
250 0.025 -0.099570972 0 0 1 -188.07767 28.075261 -2372.6129
300 0.03 -0.099570972 0 0 1 -188.06966 19.046222 -2372.6129
350 0.035 -0.099570972 0 0 1 -188.06096 17.79071 -2372.6129
400 0.04 -0.099570972 0 0 1 -188.05326 23.079994 -2372.6129
450 0.045 -0.099570972 0 0 1 -188.04831 32.127316 -2372.6129
500 0.05 -0.099570972 0 0 1 -188.04737 41.709644 -2372.6129
550 0.055 -0.099570972 0 0 1 -188.05082 49.246292 -2372.6129
600 0.06 -0.099570972 0 0 1 -188.05795 53.465535 -2372.6129
650 0.065 -0.099570972 0 0 1 -188.06713 54.522857 -2372.6129
700 0.07 -0.099570972 0 0 1 -188.07626 53.635521 -2372.6129
750 0.075 -0.099570972 0 0 1 -188.08332 52.419678 -2372.6129
800 0.08 -0.099570972 0 0 1 -188.08696 52.176558 -2372.6129
850 0.085 -0.099570972 0 0 1 -188.0868 53.380592 -2372.6129
900 0.09 -0.099570972 0 0 1 -188.08348 55.551378 -2372.6129
950 0.095 -0.099570972 0 0 1 -188.07838 57.540047 -2372.6129
1000 0.1 -0.099570972 0 0 1 -188.07314 58.088674 -2372.6129
Loop time of 2.54753 on 4 procs for 1000 steps with 500 atoms
Performance: 3.392 ns/day, 7.076 hours/ns, 392.538 timesteps/s
100.0% CPU use with 4 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0.62017 | 0.6485 | 0.66275 | 2.1 | 25.46
Neigh | 0.0027115 | 0.0029724 | 0.0030868 | 0.3 | 0.12
Comm | 0.095047 | 0.1102 | 0.13819 | 5.0 | 4.33
Output | 0.00039029 | 0.00042999 | 0.00049996 | 0.0 | 0.02
Modify | 1.7801 | 1.7834 | 1.7852 | 0.1 | 70.01
Other | | 0.002028 | | | 0.08
Nlocal: 125 ave 133 max 116 min
Histogram: 1 0 0 0 0 2 0 0 0 1
Nghost: 1099 ave 1108 max 1091 min
Histogram: 1 0 0 0 2 0 0 0 0 1
Neighs: 6032.5 ave 6417 max 5489 min
Histogram: 1 0 0 0 0 0 1 1 0 1
FullNghs: 12065 ave 13062 max 10970 min
Histogram: 1 0 0 0 0 2 0 0 0 1
Total # of neighbors = 48260
Ave neighs/atom = 96.52
Neighbor list builds = 6
Dangerous builds = 0
Please see the log.cite file for references relevant to this simulation
Total wall time: 0:00:02

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@ -0,0 +1,140 @@
LAMMPS (18 Feb 2020)
# fcc cobalt in a 3d periodic box
clear
units metal
atom_style spin
dimension 3
boundary p p p
# necessary for the serial algorithm (sametag)
atom_modify map array
lattice fcc 3.54
Lattice spacing in x,y,z = 3.54 3.54 3.54
region box block 0.0 5.0 0.0 5.0 0.0 5.0
create_box 1 box
Created orthogonal box = (0 0 0) to (17.7 17.7 17.7)
1 by 1 by 1 MPI processor grid
create_atoms 1 box
Created 500 atoms
create_atoms CPU = 0.000594854 secs
# setting mass, mag. moments, and interactions for fcc cobalt
mass 1 58.93
#set group all spin/random 31 1.72
set group all spin 1.72 0.0 0.0 1.0
500 settings made for spin
velocity all create 100 4928459 rot yes dist gaussian
pair_style hybrid/overlay eam/alloy spin/exchange 4.0
pair_coeff * * eam/alloy Co_PurjaPun_2012.eam.alloy Co
pair_coeff * * spin/exchange exchange 4.0 0.0446928 0.003496 1.4885
neighbor 0.1 bin
neigh_modify every 10 check yes delay 20
fix 1 all precession/spin zeeman 1.0 0.0 0.0 1.0
fix_modify 1 energy yes
fix 2 all langevin/spin 0.0 0.0 21
fix 3 all nve/spin lattice moving
timestep 0.0001
# compute and output options
compute out_mag all spin
compute out_pe all pe
compute out_ke all ke
compute out_temp all temp
variable magx equal c_out_mag[1]
variable magy equal c_out_mag[2]
variable magz equal c_out_mag[3]
variable magnorm equal c_out_mag[4]
variable emag equal c_out_mag[5]
variable tmag equal c_out_mag[6]
thermo_style custom step time v_magx v_magy v_magnorm pe v_emag temp etotal
thermo 50
# compute outsp all property/atom spx spy spz sp fmx fmy fmz
# dump 1 all custom 100 dump_cobalt_fcc.lammpstrj type x y z c_outsp[1] c_outsp[2] c_outsp[3]
run 1000
Neighbor list info ...
update every 10 steps, delay 20 steps, check yes
max neighbors/atom: 2000, page size: 100000
master list distance cutoff = 6.59954
ghost atom cutoff = 6.59954
binsize = 3.29977, bins = 6 6 6
2 neighbor lists, perpetual/occasional/extra = 2 0 0
(1) pair eam/alloy, perpetual, half/full from (2)
attributes: half, newton on
pair build: halffull/newton
stencil: none
bin: none
(2) pair spin/exchange, perpetual
attributes: full, newton on
pair build: full/bin/atomonly
stencil: full/bin/3d
bin: standard
Per MPI rank memory allocation (min/avg/max) = 5.718 | 5.718 | 5.718 Mbytes
Step Time v_magx v_magy v_magnorm PotEng v_emag Temp TotEng
0 0 0 0 1 -2379.0634 -188.09051 100.00543 -2372.6129
50 0.005 0 0 1 -2378.7466 -188.09048 95.094679 -2372.6129
100 0.01 0 0 1 -2377.8748 -188.09007 81.578321 -2372.6129
150 0.015 0 0 1 -2376.6637 -188.08848 62.802727 -2372.6129
200 0.02 0 0 1 -2375.4091 -188.08487 43.35108 -2372.6129
250 0.025 0 0 1 -2374.4028 -188.07877 27.749821 -2372.6129
300 0.03 0 0 1 -2373.8481 -188.07054 19.149389 -2372.6129
350 0.035 0 0 1 -2373.8032 -188.06135 18.453387 -2372.6129
400 0.04 0 0 1 -2374.177 -188.053 24.249423 -2372.6129
450 0.045 0 0 1 -2374.7768 -188.04742 33.548008 -2372.6129
500 0.05 0 0 1 -2375.3847 -188.04604 42.973172 -2372.6129
550 0.055 0 0 1 -2375.8317 -188.04935 49.902539 -2372.6129
600 0.06 0 0 1 -2376.0422 -188.0567 53.166772 -2372.6129
650 0.065 0 0 1 -2376.0414 -188.06642 53.153416 -2372.6129
700 0.07 0 0 1 -2375.9268 -188.07628 51.377187 -2372.6129
750 0.075 0 0 1 -2375.8203 -188.08415 49.725449 -2372.6129
800 0.08 0 0 1 -2375.8163 -188.08857 49.663576 -2372.6129
850 0.085 0 0 1 -2375.9464 -188.0891 51.681567 -2372.6129
900 0.09 0 0 1 -2376.1712 -188.08636 55.166554 -2372.6129
950 0.095 0 0 1 -2376.4003 -188.08174 58.718232 -2372.6129
1000 0.1 0 0 1 -2376.5317 -188.0769 60.75567 -2372.6129
Loop time of 4.59877 on 1 procs for 1000 steps with 500 atoms
Performance: 1.879 ns/day, 12.774 hours/ns, 217.449 timesteps/s
100.0% CPU use with 1 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 2.2974 | 2.2974 | 2.2974 | 0.0 | 49.96
Neigh | 0.011754 | 0.011754 | 0.011754 | 0.0 | 0.26
Comm | 0.034065 | 0.034065 | 0.034065 | 0.0 | 0.74
Output | 0.00037885 | 0.00037885 | 0.00037885 | 0.0 | 0.01
Modify | 2.2502 | 2.2502 | 2.2502 | 0.0 | 48.93
Other | | 0.005026 | | | 0.11
Nlocal: 500 ave 500 max 500 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost: 1956 ave 1956 max 1956 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs: 24065 ave 24065 max 24065 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs: 48130 ave 48130 max 48130 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Total # of neighbors = 48130
Ave neighs/atom = 96.26
Neighbor list builds = 6
Dangerous builds = 0
Please see the log.cite file for references relevant to this simulation
Total wall time: 0:00:04

View File

@ -0,0 +1,140 @@
LAMMPS (18 Feb 2020)
# fcc cobalt in a 3d periodic box
clear
units metal
atom_style spin
dimension 3
boundary p p p
# necessary for the serial algorithm (sametag)
atom_modify map array
lattice fcc 3.54
Lattice spacing in x,y,z = 3.54 3.54 3.54
region box block 0.0 5.0 0.0 5.0 0.0 5.0
create_box 1 box
Created orthogonal box = (0 0 0) to (17.7 17.7 17.7)
1 by 2 by 2 MPI processor grid
create_atoms 1 box
Created 500 atoms
create_atoms CPU = 0.000725985 secs
# setting mass, mag. moments, and interactions for fcc cobalt
mass 1 58.93
#set group all spin/random 31 1.72
set group all spin 1.72 0.0 0.0 1.0
500 settings made for spin
velocity all create 100 4928459 rot yes dist gaussian
pair_style hybrid/overlay eam/alloy spin/exchange 4.0
pair_coeff * * eam/alloy Co_PurjaPun_2012.eam.alloy Co
pair_coeff * * spin/exchange exchange 4.0 0.0446928 0.003496 1.4885
neighbor 0.1 bin
neigh_modify every 10 check yes delay 20
fix 1 all precession/spin zeeman 1.0 0.0 0.0 1.0
fix_modify 1 energy yes
fix 2 all langevin/spin 0.0 0.0 21
fix 3 all nve/spin lattice moving
timestep 0.0001
# compute and output options
compute out_mag all spin
compute out_pe all pe
compute out_ke all ke
compute out_temp all temp
variable magx equal c_out_mag[1]
variable magy equal c_out_mag[2]
variable magz equal c_out_mag[3]
variable magnorm equal c_out_mag[4]
variable emag equal c_out_mag[5]
variable tmag equal c_out_mag[6]
thermo_style custom step time v_magx v_magy v_magnorm pe v_emag temp etotal
thermo 50
# compute outsp all property/atom spx spy spz sp fmx fmy fmz
# dump 1 all custom 100 dump_cobalt_fcc.lammpstrj type x y z c_outsp[1] c_outsp[2] c_outsp[3]
run 1000
Neighbor list info ...
update every 10 steps, delay 20 steps, check yes
max neighbors/atom: 2000, page size: 100000
master list distance cutoff = 6.59954
ghost atom cutoff = 6.59954
binsize = 3.29977, bins = 6 6 6
2 neighbor lists, perpetual/occasional/extra = 2 0 0
(1) pair eam/alloy, perpetual, half/full from (2)
attributes: half, newton on
pair build: halffull/newton
stencil: none
bin: none
(2) pair spin/exchange, perpetual
attributes: full, newton on
pair build: full/bin/atomonly
stencil: full/bin/3d
bin: standard
Per MPI rank memory allocation (min/avg/max) = 5.664 | 5.664 | 5.664 Mbytes
Step Time v_magx v_magy v_magnorm PotEng v_emag Temp TotEng
0 0 0 0 1 -2379.0634 -188.09051 100.00543 -2372.6129
50 0.005 0 0 1 -2378.7518 -188.09036 95.174807 -2372.6129
100 0.01 0 0 1 -2377.8926 -188.08965 81.854304 -2372.6129
150 0.015 0 0 1 -2376.6939 -188.0877 63.270938 -2372.6129
200 0.02 0 0 1 -2375.4424 -188.08381 43.867262 -2372.6129
250 0.025 0 0 1 -2374.4238 -188.07767 28.075261 -2372.6129
300 0.03 0 0 1 -2373.8414 -188.06966 19.046222 -2372.6129
350 0.035 0 0 1 -2373.7604 -188.06096 17.79071 -2372.6129
400 0.04 0 0 1 -2374.1016 -188.05326 23.079994 -2372.6129
450 0.045 0 0 1 -2374.6852 -188.04831 32.127316 -2372.6129
500 0.05 0 0 1 -2375.3032 -188.04737 41.709644 -2372.6129
550 0.055 0 0 1 -2375.7894 -188.05082 49.246292 -2372.6129
600 0.06 0 0 1 -2376.0615 -188.05795 53.465535 -2372.6129
650 0.065 0 0 1 -2376.1297 -188.06713 54.522857 -2372.6129
700 0.07 0 0 1 -2376.0725 -188.07626 53.635521 -2372.6129
750 0.075 0 0 1 -2375.994 -188.08332 52.419678 -2372.6129
800 0.08 0 0 1 -2375.9783 -188.08696 52.176558 -2372.6129
850 0.085 0 0 1 -2376.056 -188.0868 53.380592 -2372.6129
900 0.09 0 0 1 -2376.196 -188.08348 55.551378 -2372.6129
950 0.095 0 0 1 -2376.3243 -188.07838 57.540047 -2372.6129
1000 0.1 0 0 1 -2376.3597 -188.07314 58.088674 -2372.6129
Loop time of 2.55931 on 4 procs for 1000 steps with 500 atoms
Performance: 3.376 ns/day, 7.109 hours/ns, 390.730 timesteps/s
99.9% CPU use with 4 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0.62562 | 0.64212 | 0.65317 | 1.3 | 25.09
Neigh | 0.0027432 | 0.0030247 | 0.0032065 | 0.3 | 0.12
Comm | 0.097173 | 0.10838 | 0.12453 | 3.3 | 4.23
Output | 0.00040555 | 0.00043625 | 0.00050712 | 0.0 | 0.02
Modify | 1.8009 | 1.8033 | 1.8049 | 0.1 | 70.46
Other | | 0.002061 | | | 0.08
Nlocal: 125 ave 133 max 116 min
Histogram: 1 0 0 0 0 2 0 0 0 1
Nghost: 1099 ave 1108 max 1091 min
Histogram: 1 0 0 0 2 0 0 0 0 1
Neighs: 6032.5 ave 6417 max 5489 min
Histogram: 1 0 0 0 0 0 1 1 0 1
FullNghs: 12065 ave 13062 max 10970 min
Histogram: 1 0 0 0 0 2 0 0 0 1
Total # of neighbors = 48260
Ave neighs/atom = 96.52
Neighbor list builds = 6
Dangerous builds = 0
Please see the log.cite file for references relevant to this simulation
Total wall time: 0:00:02

View File

@ -1,219 +0,0 @@
LAMMPS (30 Oct 2019)
# hcp cobalt in a 3d periodic box
clear
units metal
atom_style spin
dimension 3
boundary p p p
# necessary for the serial algorithm (sametag)
atom_modify map array
lattice hcp 2.5071
Lattice spacing in x,y,z = 2.5071 4.34242 4.09408
region box block 0.0 5.0 0.0 5.0 0.0 5.0
create_box 1 box
Created orthogonal box = (0 0 0) to (12.5355 21.7121 20.4704)
1 by 1 by 1 MPI processor grid
create_atoms 1 box
Created 500 atoms
create_atoms CPU = 0.00105 secs
# setting mass, mag. moments, and interactions for hcp cobalt
mass 1 58.93
set group all spin/random 31 1.72
500 settings made for spin/random
#set group all spin 1.72 0.0 0.0 1.0
velocity all create 100 4928459 rot yes dist gaussian
#pair_style hybrid/overlay eam/alloy spin/exchange 4.0 spin/neel 4.0
pair_style hybrid/overlay eam/alloy spin/exchange 4.0
pair_coeff * * eam/alloy Co_PurjaPun_2012.eam.alloy Co
pair_coeff * * spin/exchange exchange 4.0 -0.3593 1.135028015e-05 1.064568567
#pair_coeff * * spin/neel neel 4.0 0.0048 0.234 1.168 2.6905 0.705 0.652
neighbor 0.1 bin
neigh_modify every 10 check yes delay 20
#fix 1 all precession/spin zeeman 1.0 0.0 0.0 1.0
fix 1 all precession/spin anisotropy 0.01 0.0 0.0 1.0
#fix 2 all langevin/spin 0.0 0.0 21
fix 2 all langevin/spin 0.0 0.1 21
fix 3 all nve/spin lattice moving
timestep 0.0001
compute out_mag all spin
compute out_pe all pe
compute out_ke all ke
compute out_temp all temp
variable magz equal c_out_mag[3]
variable magnorm equal c_out_mag[4]
variable emag equal c_out_mag[5]
variable tmag equal c_out_mag[6]
thermo_style custom step time v_magnorm v_emag temp press etotal
thermo 10
compute outsp all property/atom spx spy spz sp fmx fmy fmz
dump 1 all custom 100 dump_cobalt_hcp.lammpstrj type x y z c_outsp[1] c_outsp[2] c_outsp[3]
run 1000
Neighbor list info ...
update every 10 steps, delay 20 steps, check yes
max neighbors/atom: 2000, page size: 100000
master list distance cutoff = 6.59954
ghost atom cutoff = 6.59954
binsize = 3.29977, bins = 4 7 7
2 neighbor lists, perpetual/occasional/extra = 2 0 0
(1) pair eam/alloy, perpetual, half/full from (2)
attributes: half, newton on
pair build: halffull/newton
stencil: none
bin: none
(2) pair spin/exchange, perpetual
attributes: full, newton on
pair build: full/bin/atomonly
stencil: full/bin/3d
bin: standard
Per MPI rank memory allocation (min/avg/max) = 7.902 | 7.902 | 7.902 Mbytes
Step Time v_magnorm v_emag Temp Press TotEng
0 0 0.076558814 -5.1073764 100.00543 -552.75983 -2189.4486
10 0.001 0.074494403 -6.2746901 100.01038 -1571.7966 -2190.0317
20 0.002 0.072366265 -7.4280779 99.885587 -2535.9845 -2190.5874
30 0.003 0.070127018 -8.5667999 99.611653 -3445.9872 -2191.1169
40 0.004 0.067755946 -9.6899272 99.164813 -4302.5715 -2191.6215
50 0.005 0.065261592 -10.79648 98.520535 -5107.2841 -2192.103
60 0.006 0.062676613 -11.885341 97.657148 -5862.7198 -2192.5638
70 0.007 0.060046709 -12.955115 96.558718 -6572.0571 -2193.0064
80 0.008 0.057417313 -14.004096 95.216748 -7238.1396 -2193.4327
90 0.009 0.054822275 -15.030416 93.630634 -7862.5226 -2193.8437
100 0.01 0.052277835 -16.032345 91.80711 -8445.2646 -2194.2391
110 0.011 0.049783153 -17.008652 89.759163 -8985.5937 -2194.6181
120 0.012 0.047326373 -17.958895 87.504922 -9483.1141 -2194.98
130 0.013 0.044893289 -18.883574 85.066818 -9938.8838 -2195.3247
140 0.014 0.042474822 -19.784052 82.471014 -10355.911 -2195.6533
150 0.015 0.040070404 -20.662271 79.746901 -10739.081 -2195.9677
160 0.016 0.037686856 -21.520294 76.926428 -11094.793 -2196.2709
170 0.017 0.035334961 -22.359822 74.043181 -11430.247 -2196.5659
180 0.018 0.033026799 -23.181822 71.131269 -11752.268 -2196.8556
190 0.019 0.030775544 -23.986406 68.224204 -12065.774 -2197.1412
200 0.02 0.028597121 -24.773013 65.353995 -12372.712 -2197.4226
210 0.021 0.026511775 -25.540835 62.55053 -12672.055 -2197.6975
220 0.022 0.02454383 -26.289327 59.841288 -12961.112 -2197.9631
230 0.023 0.02271918 -27.018625 57.251361 -13237.544 -2198.2165
240 0.024 0.021061271 -27.729714 54.80373 -13501.028 -2198.4564
250 0.025 0.019587072 -28.42449 52.519717 -13754.325 -2198.6833
260 0.026 0.018304494 -29.105398 50.419388 -14002.718 -2198.8994
270 0.027 0.017211977 -29.775134 48.521812 -14253.089 -2199.1079
280 0.028 0.016300002 -30.436204 46.845075 -14512.437 -2199.3119
290 0.029 0.015553519 -31.090499 45.405985 -14786.53 -2199.5143
300 0.03 0.014954102 -31.739026 44.219544 -15079.165 -2199.7168
310 0.031 0.014481189 -32.381585 43.298175 -15391.531 -2199.9198
320 0.032 0.014112494 -33.016984 42.650874 -15722.828 -2200.1226
330 0.033 0.013824206 -33.643289 42.282535 -16070.874 -2200.324
340 0.034 0.013591568 -34.258323 42.19365 -16433.065 -2200.5226
350 0.035 0.013390035 -34.860184 42.380506 -16807.186 -2200.7174
360 0.036 0.01319679 -35.447655 42.835832 -17191.816 -2200.9077
370 0.037 0.012992271 -36.020512 43.549656 -17586.676 -2201.0935
380 0.038 0.012761486 -36.579332 44.510078 -17991.857 -2201.2754
390 0.039 0.012494918 -37.125414 45.703757 -18407.738 -2201.4538
400 0.04 0.0121888 -37.660321 47.115967 -18834.276 -2201.6292
410 0.041 0.011844474 -38.185489 48.730291 -19270.674 -2201.8019
420 0.042 0.011466715 -38.70192 50.528119 -19715.276 -2201.9716
430 0.043 0.011061388 -39.21005 52.488204 -20165.66 -2202.1377
440 0.044 0.010633241 -39.709778 54.586528 -20618.997 -2202.2998
450 0.045 0.010184696 -40.200724 56.79654 -21072.538 -2202.4571
460 0.046 0.0097161044 -40.682449 59.089699 -21523.873 -2202.6094
470 0.047 0.0092271788 -41.154614 61.436133 -21970.922 -2202.7565
480 0.048 0.0087187266 -41.617256 63.805414 -22412.32 -2202.8989
490 0.049 0.0081937768 -42.070708 66.167399 -22847.061 -2203.037
500 0.05 0.0076576327 -42.51563 68.493235 -23274.619 -2203.172
510 0.051 0.0071170477 -42.952841 70.756444 -23694.559 -2203.3046
520 0.052 0.006579078 -43.383338 72.933996 -24106.717 -2203.4358
530 0.053 0.006050144 -43.807962 75.007131 -24510.338 -2203.5662
540 0.054 0.0055354475 -44.227552 76.961803 -24904.495 -2203.6957
550 0.055 0.0050386503 -44.64268 78.788647 -25287.341 -2203.8241
560 0.056 0.0045617699 -45.053996 80.4825 -25657.11 -2203.9504
570 0.057 0.0041054334 -45.461923 82.041527 -26011.443 -2204.0737
580 0.058 0.003669689 -45.866895 83.466142 -26348.265 -2204.1931
590 0.059 0.0032553824 -46.269219 84.757926 -26665.834 -2204.3077
600 0.06 0.0028655752 -46.669125 85.918711 -26963.24 -2204.4173
610 0.061 0.0025060765 -47.066641 86.95 -27240.331 -2204.5218
620 0.062 0.0021839971 -47.461566 87.852838 -27497.728 -2204.6218
630 0.063 0.0019039581 -47.853462 88.628142 -27736.503 -2204.7177
640 0.064 0.0016633855 -48.241747 89.277364 -27957.91 -2204.81
650 0.065 0.0014502904 -48.625803 89.803307 -28163.11 -2204.899
660 0.066 0.0012463786 -49.005026 90.210807 -28352.881 -2204.9847
670 0.067 0.0010345087 -49.378935 90.507107 -28527.721 -2205.0668
680 0.068 0.00080788134 -49.747325 90.701795 -28688.395 -2205.1453
690 0.069 0.000586442 -50.110227 90.80636 -28836.094 -2205.22
700 0.07 0.00046855102 -50.467799 90.833539 -28972.361 -2205.2911
710 0.071 0.00061091693 -50.82044 90.796649 -29099.44 -2205.3592
720 0.072 0.00094960177 -51.168606 90.709122 -29219.676 -2205.4249
730 0.073 0.0013742455 -51.512913 90.584346 -29335.643 -2205.4887
740 0.074 0.0018397629 -51.853957 90.435783 -29449.521 -2205.5511
750 0.075 0.0023216474 -52.192407 90.277231 -29563.316 -2205.6124
760 0.076 0.0028000512 -52.528883 90.123061 -29678.726 -2205.6729
770 0.077 0.0032569295 -52.863859 89.98824 -29797.079 -2205.7329
780 0.078 0.0036765431 -53.197843 89.888047 -29919.964 -2205.7925
790 0.079 0.0040467094 -53.530921 89.837568 -30048.271 -2205.8521
800 0.08 0.0043597837 -53.862938 89.850978 -30182.622 -2205.9119
810 0.081 0.0046129296 -54.193489 89.940884 -30323.293 -2205.9718
820 0.082 0.0048076151 -54.522077 90.117797 -30470.468 -2206.0321
830 0.083 0.004948533 -54.84813 90.389814 -30624.056 -2206.0926
840 0.084 0.0050423324 -55.171024 90.762454 -30783.658 -2206.1532
850 0.085 0.0050965581 -55.490357 91.238681 -30949.141 -2206.2139
860 0.086 0.0051190641 -55.805904 91.818973 -31120.5 -2206.2745
870 0.087 0.0051180301 -56.117429 92.501449 -31297.412 -2206.3349
880 0.088 0.0051024116 -56.424751 93.281992 -31479.436 -2206.3949
890 0.089 0.005082454 -56.727832 94.154367 -31666.293 -2206.4544
900 0.09 0.0050697645 -57.026442 95.110386 -31857.043 -2206.513
910 0.091 0.0050765431 -57.320291 96.140056 -32050.436 -2206.5703
920 0.092 0.0051139309 -57.609075 97.231838 -32245.079 -2206.6257
930 0.093 0.0051899535 -57.89236 98.372982 -32439.141 -2206.6788
940 0.094 0.0053078572 -58.169742 99.54995 -32630.727 -2206.7288
950 0.095 0.0054654923 -58.44083 100.74893 -32817.882 -2206.7752
960 0.096 0.0056558757 -58.705483 101.95638 -32999.116 -2206.8176
970 0.097 0.0058685513 -58.963698 103.15953 -33173.159 -2206.8557
980 0.098 0.0060912487 -59.215624 104.34681 -33338.961 -2206.8893
990 0.099 0.0063114886 -59.461806 105.50819 -33496.345 -2206.9188
1000 0.1 0.0065179843 -59.702883 106.63524 -33645.259 -2206.9444
Loop time of 5.20295 on 1 procs for 1000 steps with 500 atoms
Performance: 1.661 ns/day, 14.453 hours/ns, 192.199 timesteps/s
100.0% CPU use with 1 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 2.6241 | 2.6241 | 2.6241 | 0.0 | 50.43
Neigh | 0.01424 | 0.01424 | 0.01424 | 0.0 | 0.27
Comm | 0.041207 | 0.041207 | 0.041207 | 0.0 | 0.79
Output | 0.0090086 | 0.0090086 | 0.0090086 | 0.0 | 0.17
Modify | 2.5084 | 2.5084 | 2.5084 | 0.0 | 48.21
Other | | 0.006008 | | | 0.12
Nlocal: 500 ave 500 max 500 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost: 2442 ave 2442 max 2442 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs: 27581 ave 27581 max 27581 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs: 55162 ave 55162 max 55162 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Total # of neighbors = 55162
Ave neighs/atom = 110.324
Neighbor list builds = 7
Dangerous builds = 0
Please see the log.cite file for references relevant to this simulation
Total wall time: 0:00:05

View File

@ -1,219 +0,0 @@
LAMMPS (30 Oct 2019)
# hcp cobalt in a 3d periodic box
clear
units metal
atom_style spin
dimension 3
boundary p p p
# necessary for the serial algorithm (sametag)
atom_modify map array
lattice hcp 2.5071
Lattice spacing in x,y,z = 2.5071 4.34242 4.09408
region box block 0.0 5.0 0.0 5.0 0.0 5.0
create_box 1 box
Created orthogonal box = (0 0 0) to (12.5355 21.7121 20.4704)
1 by 2 by 2 MPI processor grid
create_atoms 1 box
Created 500 atoms
create_atoms CPU = 0.00101995 secs
# setting mass, mag. moments, and interactions for hcp cobalt
mass 1 58.93
set group all spin/random 31 1.72
500 settings made for spin/random
#set group all spin 1.72 0.0 0.0 1.0
velocity all create 100 4928459 rot yes dist gaussian
#pair_style hybrid/overlay eam/alloy spin/exchange 4.0 spin/neel 4.0
pair_style hybrid/overlay eam/alloy spin/exchange 4.0
pair_coeff * * eam/alloy Co_PurjaPun_2012.eam.alloy Co
pair_coeff * * spin/exchange exchange 4.0 -0.3593 1.135028015e-05 1.064568567
#pair_coeff * * spin/neel neel 4.0 0.0048 0.234 1.168 2.6905 0.705 0.652
neighbor 0.1 bin
neigh_modify every 10 check yes delay 20
#fix 1 all precession/spin zeeman 1.0 0.0 0.0 1.0
fix 1 all precession/spin anisotropy 0.01 0.0 0.0 1.0
#fix 2 all langevin/spin 0.0 0.0 21
fix 2 all langevin/spin 0.0 0.1 21
fix 3 all nve/spin lattice moving
timestep 0.0001
compute out_mag all spin
compute out_pe all pe
compute out_ke all ke
compute out_temp all temp
variable magz equal c_out_mag[3]
variable magnorm equal c_out_mag[4]
variable emag equal c_out_mag[5]
variable tmag equal c_out_mag[6]
thermo_style custom step time v_magnorm v_emag temp press etotal
thermo 10
compute outsp all property/atom spx spy spz sp fmx fmy fmz
dump 1 all custom 100 dump_cobalt_hcp.lammpstrj type x y z c_outsp[1] c_outsp[2] c_outsp[3]
run 1000
Neighbor list info ...
update every 10 steps, delay 20 steps, check yes
max neighbors/atom: 2000, page size: 100000
master list distance cutoff = 6.59954
ghost atom cutoff = 6.59954
binsize = 3.29977, bins = 4 7 7
2 neighbor lists, perpetual/occasional/extra = 2 0 0
(1) pair eam/alloy, perpetual, half/full from (2)
attributes: half, newton on
pair build: halffull/newton
stencil: none
bin: none
(2) pair spin/exchange, perpetual
attributes: full, newton on
pair build: full/bin/atomonly
stencil: full/bin/3d
bin: standard
Per MPI rank memory allocation (min/avg/max) = 7.814 | 7.814 | 7.815 Mbytes
Step Time v_magnorm v_emag Temp Press TotEng
0 0 0.076558814 -5.1073764 100.00543 -552.75983 -2190.3478
10 0.001 0.074494512 -6.2728301 99.980769 -1570.0726 -2191.5261
20 0.002 0.072367013 -7.4259977 99.847801 -2531.5119 -2192.6655
30 0.003 0.070129365 -8.566306 99.586282 -3438.1309 -2193.7672
40 0.004 0.067761178 -9.6929189 99.171132 -4291.017 -2194.8323
50 0.005 0.065270916 -10.8048 98.575397 -5091.9111 -2195.8628
60 0.006 0.062690557 -11.900573 97.773618 -5843.4528 -2196.8612
70 0.007 0.060064592 -12.978381 96.745047 -6548.726 -2197.8306
80 0.008 0.05743694 -14.035923 95.476292 -7210.2954 -2198.773
90 0.009 0.054839883 -15.07074 93.963026 -7829.4252 -2199.689
100 0.01 0.052288504 -16.08066 92.210482 -8405.9983 -2200.5773
110 0.011 0.049782155 -17.064251 90.232741 -8939.3051 -2201.4357
120 0.012 0.047311759 -18.021135 88.051042 -9429.1353 -2202.2626
130 0.013 0.044869196 -18.952065 85.691573 -9876.5628 -2203.0575
140 0.014 0.042453961 -19.858739 83.18315 -10284.249 -2203.8215
150 0.015 0.040074171 -20.743348 80.555177 -10656.417 -2204.5569
160 0.016 0.037742459 -21.608 77.836156 -10998.818 -2205.2677
170 0.017 0.035470168 -22.454209 75.052994 -11318.525 -2205.9587
180 0.018 0.033263447 -23.282658 72.231211 -11623.118 -2206.6354
190 0.019 0.031122821 -24.093311 69.395936 -11919.248 -2207.3023
200 0.02 0.029045634 -24.88579 66.573223 -12211.306 -2207.9613
210 0.021 0.027029857 -25.659817 63.791041 -12500.812 -2208.6115
220 0.022 0.025077742 -26.415541 61.079413 -12787.018 -2209.2498
230 0.023 0.023198048 -27.153652 58.469604 -13068.277 -2209.8722
240 0.024 0.02140599 -27.875313 55.992687 -13343.621 -2210.4756
250 0.025 0.019720922 -28.581973 53.678031 -13613.86 -2211.0588
260 0.026 0.018162738 -29.275283 51.552191 -13882.15 -2211.6232
270 0.027 0.016748514 -29.956802 49.638467 -14153.137 -2212.1718
280 0.028 0.01549075 -30.628043 47.957071 -14432.246 -2212.7087
290 0.029 0.014397611 -31.290177 46.525552 -14724.005 -2213.2371
300 0.03 0.013474315 -31.943984 45.359085 -15031.315 -2213.759
310 0.031 0.012723957 -32.589853 44.47023 -15355.595 -2214.275
320 0.032 0.012146358 -33.227585 43.868153 -15696.845 -2214.7851
330 0.033 0.011734827 -33.856656 43.557623 -16054.887 -2215.289
340 0.034 0.011472508 -34.476313 43.538346 -16429.77 -2215.7871
350 0.035 0.011330772 -35.085716 43.805034 -16821.627 -2216.2802
360 0.036 0.011271169 -35.684147 44.348312 -17230.21 -2216.7687
370 0.037 0.01125027 -36.271215 45.156046 -17654.485 -2217.2524
380 0.038 0.011225354 -36.847053 46.214576 -18092.623 -2217.7301
390 0.039 0.011159026 -37.412284 47.509345 -18542.156 -2218.2003
400 0.04 0.011022073 -37.967916 49.024843 -19000.554 -2218.6614
410 0.041 0.01079477 -38.515123 50.744046 -19465.713 -2219.1128
420 0.042 0.010467095 -39.054921 52.647653 -19935.873 -2219.5544
430 0.043 0.010038219 -39.588034 54.713405 -20409.666 -2219.9869
440 0.044 0.0095155267 -40.114703 56.915658 -20885.556 -2220.4109
450 0.045 0.0089134996 -40.634722 59.225397 -21361.621 -2220.8268
460 0.046 0.0082528918 -41.147681 61.610799 -21835.762 -2221.2347
470 0.047 0.0075606723 -41.653088 64.038349 -22305.687 -2221.6343
480 0.048 0.0068707613 -42.150486 66.474377 -22768.948 -2222.0253
490 0.049 0.0062249854 -42.639704 68.886721 -23223.418 -2222.4076
500 0.05 0.0056723593 -43.120772 71.24617 -23667.077 -2222.7814
510 0.051 0.00526312 -43.59404 73.527392 -24098.459 -2223.147
520 0.052 0.0050342241 -44.059917 75.709206 -24516.163 -2223.5051
530 0.053 0.0049906301 -44.518898 77.774314 -24919.192 -2223.8564
540 0.054 0.0050976586 -44.971364 79.708763 -25306.611 -2224.2014
550 0.055 0.0052941974 -45.417577 81.501347 -25677.67 -2224.5405
560 0.056 0.0055157717 -45.857628 83.143173 -26031.673 -2224.8736
570 0.057 0.0057113414 -46.291426 84.627457 -26367.904 -2225.2003
580 0.058 0.0058493207 -46.718709 85.949497 -26685.6 -2225.52
590 0.059 0.0059162201 -47.139052 87.10679 -26984.124 -2225.8316
600 0.06 0.0059118584 -47.551892 88.099176 -27263.145 -2226.1347
610 0.061 0.005843747 -47.956571 88.928929 -27522.773 -2226.4287
620 0.062 0.0057222223 -48.352422 89.600763 -27763.549 -2226.7139
630 0.063 0.0055570967 -48.738876 90.12173 -27986.321 -2226.9905
640 0.064 0.0053558993 -49.115723 90.501081 -28192.238 -2227.2593
650 0.065 0.0051233209 -49.483122 90.750056 -28382.3 -2227.5205
660 0.066 0.0048614512 -49.841791 90.881635 -28557.623 -2227.7746
670 0.067 0.0045706003 -50.192974 90.910245 -28719.422 -2228.0219
680 0.068 0.0042506564 -50.538196 90.851397 -28868.809 -2228.2627
690 0.069 0.0039028575 -50.879364 90.721317 -29007.619 -2228.4973
700 0.07 0.0035319814 -51.218193 90.536521 -29137.623 -2228.7265
710 0.071 0.0031491486 -51.556251 90.313501 -29261.193 -2228.9511
720 0.072 0.0027758205 -51.894643 90.068503 -29380.924 -2229.1724
730 0.073 0.002449449 -52.233987 89.817462 -29499.606 -2229.3917
740 0.074 0.0022276613 -52.574465 89.57612 -29620.196 -2229.6103
750 0.075 0.0021767124 -52.915641 89.360246 -29744.882 -2229.829
760 0.076 0.0023310362 -53.256843 89.185838 -29875.573 -2230.0485
770 0.077 0.0026637349 -53.597197 89.069228 -30013.477 -2230.2685
780 0.078 0.0031129938 -53.93565 89.026943 -30158.812 -2230.4882
790 0.079 0.0036204667 -54.271339 89.075322 -30311.602 -2230.7066
800 0.08 0.0041448552 -54.603455 89.229912 -30471.244 -2230.9226
810 0.081 0.0046613106 -54.931421 89.504766 -30636.938 -2231.1352
820 0.082 0.0051580947 -55.255056 89.911726 -30808.087 -2231.3434
830 0.083 0.0056329652 -55.574491 90.459766 -30984.153 -2231.5469
840 0.084 0.0060893356 -55.890024 91.154456 -31164.372 -2231.7452
850 0.085 0.0065324419 -56.202052 91.997528 -31347.792 -2231.9379
860 0.086 0.0069661977 -56.511206 92.986622 -31533.977 -2232.1249
870 0.087 0.0073913051 -56.817814 94.115192 -31721.92 -2232.306
880 0.088 0.0078048547 -57.122061 95.372548 -31910.795 -2232.4809
890 0.089 0.008201165 -57.423984 96.744135 -32100.108 -2232.65
900 0.09 0.0085732702 -57.723377 98.212046 -32289.532 -2232.8136
910 0.091 0.0089144724 -58.019938 99.755667 -32479.154 -2232.9728
920 0.092 0.0092194916 -58.313266 101.35254 -32669.227 -2233.1285
930 0.093 0.0094849872 -58.602956 102.97932 -32860.091 -2233.2822
940 0.094 0.0097093572 -58.888668 104.61271 -33051.981 -2233.4348
950 0.095 0.0098920175 -59.169925 106.23045 -33244.279 -2233.5871
960 0.096 0.01003244 -59.44662 107.81212 -33436.562 -2233.7396
970 0.097 0.010129313 -59.718668 109.33976 -33627.714 -2233.8925
980 0.098 0.010180127 -59.986126 110.79823 -33816.218 -2234.0455
990 0.099 0.010181304 -60.24929 112.17528 -34000.522 -2234.1984
1000 0.1 0.01012881 -60.508632 113.46137 -34179.052 -2234.3508
Loop time of 2.93788 on 4 procs for 1000 steps with 500 atoms
Performance: 2.941 ns/day, 8.161 hours/ns, 340.381 timesteps/s
100.0% CPU use with 4 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0.72349 | 0.73783 | 0.7554 | 1.3 | 25.11
Neigh | 0.00353 | 0.0036981 | 0.0038559 | 0.2 | 0.13
Comm | 0.12285 | 0.14476 | 0.16041 | 3.6 | 4.93
Output | 0.0046515 | 0.0047909 | 0.0050418 | 0.2 | 0.16
Modify | 2.0407 | 2.0439 | 2.0482 | 0.2 | 69.57
Other | | 0.00288 | | | 0.10
Nlocal: 125 ave 136 max 119 min
Histogram: 1 1 1 0 0 0 0 0 0 1
Nghost: 1324 ave 1331 max 1310 min
Histogram: 1 0 0 0 0 0 0 0 2 1
Neighs: 6897.25 ave 7552 max 6604 min
Histogram: 2 1 0 0 0 0 0 0 0 1
FullNghs: 13794.5 ave 15117 max 13164 min
Histogram: 2 0 1 0 0 0 0 0 0 1
Total # of neighbors = 55178
Ave neighs/atom = 110.356
Neighbor list builds = 7
Dangerous builds = 0
Please see the log.cite file for references relevant to this simulation
Total wall time: 0:00:02

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@ -0,0 +1,138 @@
LAMMPS (18 Feb 2020)
# hcp cobalt in a 3d periodic box
clear
units metal
atom_style spin
dimension 3
boundary p p p
# necessary for the serial algorithm (sametag)
atom_modify map array
lattice hcp 2.5071
Lattice spacing in x,y,z = 2.5071 4.34242 4.09408
region box block 0.0 5.0 0.0 5.0 0.0 5.0
create_box 1 box
Created orthogonal box = (0 0 0) to (12.5355 21.7121 20.4704)
1 by 1 by 1 MPI processor grid
create_atoms 1 box
Created 500 atoms
create_atoms CPU = 0.00117397 secs
# setting mass, mag. moments, and interactions for hcp cobalt
mass 1 58.93
set group all spin/random 31 1.72
500 settings made for spin/random
#set group all spin 1.72 0.0 0.0 1.0
velocity all create 100 4928459 rot yes dist gaussian
#pair_style hybrid/overlay eam/alloy spin/exchange 4.0 spin/neel 4.0
pair_style hybrid/overlay eam/alloy spin/exchange 4.0
pair_coeff * * eam/alloy Co_PurjaPun_2012.eam.alloy Co
pair_coeff * * spin/exchange exchange 4.0 -0.3593 1.135028015e-05 1.064568567
#pair_coeff * * spin/neel neel 4.0 0.0048 0.234 1.168 2.6905 0.705 0.652
neighbor 0.1 bin
neigh_modify every 10 check yes delay 20
fix 1 all precession/spin anisotropy 0.01 0.0 0.0 1.0
fix_modify 1 energy yes
fix 2 all langevin/spin 0.0 0.0 21
fix 3 all nve/spin lattice moving
timestep 0.0001
compute out_mag all spin
compute out_pe all pe
compute out_ke all ke
compute out_temp all temp
variable magz equal c_out_mag[3]
variable magnorm equal c_out_mag[4]
variable emag equal c_out_mag[5]
variable tmag equal c_out_mag[6]
thermo_style custom step time v_magnorm pe v_emag temp press etotal
thermo 50
compute outsp all property/atom spx spy spz sp fmx fmy fmz
dump 1 all custom 100 dump_cobalt_hcp.lammpstrj type x y z c_outsp[1] c_outsp[2] c_outsp[3]
run 1000
Neighbor list info ...
update every 10 steps, delay 20 steps, check yes
max neighbors/atom: 2000, page size: 100000
master list distance cutoff = 6.59954
ghost atom cutoff = 6.59954
binsize = 3.29977, bins = 4 7 7
2 neighbor lists, perpetual/occasional/extra = 2 0 0
(1) pair eam/alloy, perpetual, half/full from (2)
attributes: half, newton on
pair build: halffull/newton
stencil: none
bin: none
(2) pair spin/exchange, perpetual
attributes: full, newton on
pair build: full/bin/atomonly
stencil: full/bin/3d
bin: standard
Per MPI rank memory allocation (min/avg/max) = 7.902 | 7.902 | 7.902 Mbytes
Step Time v_magnorm PotEng v_emag Temp Press TotEng
0 0 0.076558814 -2198.4528 -3.4528061 100.00543 -552.75983 -2192.0023
50 0.005 0.07943794 -2198.3999 -3.7088205 98.515758 -366.66997 -2192.0455
100 0.01 0.079575155 -2197.9291 -4.1226604 91.922189 477.47884 -2192
150 0.015 0.078542395 -2197.1155 -4.619238 80.067885 1716.7288 -2191.951
200 0.02 0.077023506 -2196.2933 -5.2897727 65.92849 2936.6679 -2192.0409
250 0.025 0.077700923 -2195.5361 -5.9414484 53.573594 4112.0948 -2192.0805
300 0.03 0.07774657 -2195.1335 -6.6197723 46.804933 4886.8537 -2192.1145
350 0.035 0.078774554 -2195.0914 -7.1946157 47.394499 5379.4752 -2192.0345
400 0.04 0.079370667 -2195.4714 -7.7623965 53.642366 5233.2923 -2192.0114
450 0.045 0.080429623 -2196.099 -8.2844109 63.475259 4737.1962 -2192.0048
500 0.05 0.079683852 -2196.9706 -8.9272785 75.634862 3939.1654 -2192.0921
550 0.055 0.077382015 -2197.7492 -9.5343926 87.113531 3264.2402 -2192.1303
600 0.06 0.076847472 -2198.2648 -10.06509 96.047078 3054.8173 -2192.0697
650 0.065 0.078802112 -2198.4893 -10.530134 100.97465 3136.6247 -2191.9764
700 0.07 0.081063717 -2198.6285 -11.059855 102.79546 3140.6445 -2191.9981
750 0.075 0.082220669 -2198.6954 -11.523126 103.98355 3256.6914 -2191.9883
800 0.08 0.08358463 -2198.9161 -12.013687 106.41036 3159.088 -2192.0525
850 0.085 0.084281202 -2199.3713 -12.539376 112.52518 2845.2477 -2192.1133
900 0.09 0.085232982 -2200.0109 -13.07512 122.49544 2421.3371 -2192.1099
950 0.095 0.085821533 -2200.763 -13.665795 133.25612 1811.7336 -2192.1678
1000 0.1 0.087720262 -2201.3249 -14.148781 142.02569 1381.4755 -2192.1641
Loop time of 5.11405 on 1 procs for 1000 steps with 500 atoms
Performance: 1.689 ns/day, 14.206 hours/ns, 195.540 timesteps/s
100.0% CPU use with 1 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 2.6184 | 2.6184 | 2.6184 | 0.0 | 51.20
Neigh | 0.017383 | 0.017383 | 0.017383 | 0.0 | 0.34
Comm | 0.041471 | 0.041471 | 0.041471 | 0.0 | 0.81
Output | 0.0079777 | 0.0079777 | 0.0079777 | 0.0 | 0.16
Modify | 2.4222 | 2.4222 | 2.4222 | 0.0 | 47.36
Other | | 0.006614 | | | 0.13
Nlocal: 500 ave 500 max 500 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost: 2440 ave 2440 max 2440 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs: 27405 ave 27405 max 27405 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs: 54810 ave 54810 max 54810 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Total # of neighbors = 54810
Ave neighs/atom = 109.62
Neighbor list builds = 8
Dangerous builds = 0
Please see the log.cite file for references relevant to this simulation
Total wall time: 0:00:05

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@ -0,0 +1,138 @@
LAMMPS (18 Feb 2020)
# hcp cobalt in a 3d periodic box
clear
units metal
atom_style spin
dimension 3
boundary p p p
# necessary for the serial algorithm (sametag)
atom_modify map array
lattice hcp 2.5071
Lattice spacing in x,y,z = 2.5071 4.34242 4.09408
region box block 0.0 5.0 0.0 5.0 0.0 5.0
create_box 1 box
Created orthogonal box = (0 0 0) to (12.5355 21.7121 20.4704)
1 by 2 by 2 MPI processor grid
create_atoms 1 box
Created 500 atoms
create_atoms CPU = 0.000776052 secs
# setting mass, mag. moments, and interactions for hcp cobalt
mass 1 58.93
set group all spin/random 31 1.72
500 settings made for spin/random
#set group all spin 1.72 0.0 0.0 1.0
velocity all create 100 4928459 rot yes dist gaussian
#pair_style hybrid/overlay eam/alloy spin/exchange 4.0 spin/neel 4.0
pair_style hybrid/overlay eam/alloy spin/exchange 4.0
pair_coeff * * eam/alloy Co_PurjaPun_2012.eam.alloy Co
pair_coeff * * spin/exchange exchange 4.0 -0.3593 1.135028015e-05 1.064568567
#pair_coeff * * spin/neel neel 4.0 0.0048 0.234 1.168 2.6905 0.705 0.652
neighbor 0.1 bin
neigh_modify every 10 check yes delay 20
fix 1 all precession/spin anisotropy 0.01 0.0 0.0 1.0
fix_modify 1 energy yes
fix 2 all langevin/spin 0.0 0.0 21
fix 3 all nve/spin lattice moving
timestep 0.0001
compute out_mag all spin
compute out_pe all pe
compute out_ke all ke
compute out_temp all temp
variable magz equal c_out_mag[3]
variable magnorm equal c_out_mag[4]
variable emag equal c_out_mag[5]
variable tmag equal c_out_mag[6]
thermo_style custom step time v_magnorm pe v_emag temp press etotal
thermo 50
compute outsp all property/atom spx spy spz sp fmx fmy fmz
dump 1 all custom 100 dump_cobalt_hcp.lammpstrj type x y z c_outsp[1] c_outsp[2] c_outsp[3]
run 1000
Neighbor list info ...
update every 10 steps, delay 20 steps, check yes
max neighbors/atom: 2000, page size: 100000
master list distance cutoff = 6.59954
ghost atom cutoff = 6.59954
binsize = 3.29977, bins = 4 7 7
2 neighbor lists, perpetual/occasional/extra = 2 0 0
(1) pair eam/alloy, perpetual, half/full from (2)
attributes: half, newton on
pair build: halffull/newton
stencil: none
bin: none
(2) pair spin/exchange, perpetual
attributes: full, newton on
pair build: full/bin/atomonly
stencil: full/bin/3d
bin: standard
Per MPI rank memory allocation (min/avg/max) = 7.814 | 7.814 | 7.815 Mbytes
Step Time v_magnorm PotEng v_emag Temp Press TotEng
0 0 0.076558814 -2198.4528 -3.4528061 100.00543 -552.75983 -2192.0023
50 0.005 0.079452723 -2198.4072 -3.7248898 98.653871 -355.6344 -2192.0439
100 0.01 0.079678361 -2197.9666 -4.1954903 92.537038 501.20706 -2191.9979
150 0.015 0.078687908 -2197.1706 -4.7537644 80.964751 1772.0425 -2191.9483
200 0.02 0.076916898 -2196.3559 -5.4825199 66.80147 2968.8218 -2192.0472
250 0.025 0.076907901 -2195.5231 -6.0861726 53.985569 4164.2625 -2192.0409
300 0.03 0.077038948 -2195.071 -6.6943145 47.311565 4988.4746 -2192.0194
350 0.035 0.077979283 -2195.1414 -7.3218915 48.534273 5254.6456 -2192.0109
400 0.04 0.07796524 -2195.6001 -7.8825889 56.349464 5048.2463 -2191.9655
450 0.045 0.077261728 -2196.3704 -8.4695209 67.704551 4408.9497 -2192.0035
500 0.05 0.076909669 -2197.2119 -9.052699 80.062881 3672.8649 -2192.0478
550 0.055 0.076415935 -2197.9172 -9.6112977 90.952566 3157.7887 -2192.0507
600 0.06 0.075747974 -2198.3462 -10.124141 98.466889 3034.2314 -2191.9951
650 0.065 0.075037422 -2198.7367 -10.841596 103.22412 2930.0194 -2192.0787
700 0.07 0.073914153 -2198.9398 -11.537889 106.34918 3093.1625 -2192.0802
750 0.075 0.072420939 -2199.0757 -12.200264 108.80364 3202.7901 -2192.0578
800 0.08 0.071916376 -2199.4019 -12.931771 112.92157 3057.8306 -2192.1184
850 0.085 0.071169869 -2199.8591 -13.584472 120.32048 2903.2418 -2192.0983
900 0.09 0.06872929 -2200.6078 -14.339881 130.25988 2313.3788 -2192.2059
950 0.095 0.066974892 -2201.3479 -14.990231 141.56669 1806.6278 -2192.2168
1000 0.1 0.066224007 -2201.9613 -15.563509 152.12084 1504.6623 -2192.1494
Loop time of 2.93458 on 4 procs for 1000 steps with 500 atoms
Performance: 2.944 ns/day, 8.152 hours/ns, 340.765 timesteps/s
99.9% CPU use with 4 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0.70936 | 0.73135 | 0.74613 | 1.6 | 24.92
Neigh | 0.0040097 | 0.0042623 | 0.0043731 | 0.2 | 0.15
Comm | 0.10633 | 0.12265 | 0.14235 | 3.7 | 4.18
Output | 0.0031571 | 0.0031891 | 0.0032747 | 0.1 | 0.11
Modify | 2.067 | 2.0704 | 2.0733 | 0.2 | 70.55
Other | | 0.00272 | | | 0.09
Nlocal: 125 ave 129 max 122 min
Histogram: 1 1 0 0 0 1 0 0 0 1
Nghost: 1322.5 ave 1330 max 1315 min
Histogram: 2 0 0 0 0 0 0 0 0 2
Neighs: 6854.5 ave 7053 max 6684 min
Histogram: 2 0 0 0 0 0 0 1 0 1
FullNghs: 13709 ave 14212 max 13335 min
Histogram: 2 0 0 0 0 0 1 0 0 1
Total # of neighbors = 54836
Ave neighs/atom = 109.672
Neighbor list builds = 8
Dangerous builds = 0
Please see the log.cite file for references relevant to this simulation
Total wall time: 0:00:02

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@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
# bcc iron in a 3d periodic box
clear
@ -19,7 +19,7 @@ Created orthogonal box = (0 0 0) to (34.398 34.398 34.398)
1 by 1 by 1 MPI processor grid
create_atoms 1 box
Created 3456 atoms
create_atoms CPU = 0.000741005 secs
create_atoms CPU = 0.00202107 secs
# setting mass, mag. moments, and interactions for bcc iron
@ -88,23 +88,23 @@ Neighbor list info ...
bin: none
Per MPI rank memory allocation (min/avg/max) = 13.4 | 13.4 | 13.4 Mbytes
Step Time v_magx v_magy v_magz v_magnorm v_tmag v_emag PotEng TotEng
0 0 -1 0 0 1 1.0737264e-35 -768.37511 -15175.868 -15131.207
50 0.005 -1 -2.7722752e-10 -2.1828666e-10 1 6.8846921e-09 -768.35793 -15174.244 -15131.215
100 0.01 -1 -2.0983066e-09 -1.7330951e-09 1 1.0038885e-08 -768.30868 -15169.656 -15131.24
Loop time of 7.86359 on 1 procs for 100 steps with 3456 atoms
0 0 -1 0 0 1 2.1474527e-35 -768.37511 -15560.055 -15515.394
50 0.005 -1 -2.7722752e-10 -2.1828666e-10 1 1.3769384e-08 -768.35793 -15558.423 -15515.394
100 0.01 -1 -2.0983066e-09 -1.7330951e-09 1 2.0077771e-08 -768.30868 -15553.81 -15515.394
Loop time of 7.77893 on 1 procs for 100 steps with 3456 atoms
Performance: 0.110 ns/day, 218.433 hours/ns, 12.717 timesteps/s
Performance: 0.111 ns/day, 216.081 hours/ns, 12.855 timesteps/s
100.0% CPU use with 1 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 3.6134 | 3.6134 | 3.6134 | 0.0 | 45.95
Pair | 3.5657 | 3.5657 | 3.5657 | 0.0 | 45.84
Neigh | 0 | 0 | 0 | 0.0 | 0.00
Comm | 0.014062 | 0.014062 | 0.014062 | 0.0 | 0.18
Output | 0.006057 | 0.006057 | 0.006057 | 0.0 | 0.08
Modify | 4.226 | 4.226 | 4.226 | 0.0 | 53.74
Other | | 0.004064 | | | 0.05
Comm | 0.013513 | 0.013513 | 0.013513 | 0.0 | 0.17
Output | 0.0059838 | 0.0059838 | 0.0059838 | 0.0 | 0.08
Modify | 4.1897 | 4.1897 | 4.1897 | 0.0 | 53.86
Other | | 0.003969 | | | 0.05
Nlocal: 3456 ave 3456 max 3456 min
Histogram: 1 0 0 0 0 0 0 0 0 0

View File

@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
# bcc iron in a 3d periodic box
clear
@ -19,7 +19,7 @@ Created orthogonal box = (0 0 0) to (34.398 34.398 34.398)
1 by 2 by 2 MPI processor grid
create_atoms 1 box
Created 3456 atoms
create_atoms CPU = 0.00090003 secs
create_atoms CPU = 0.00133705 secs
# setting mass, mag. moments, and interactions for bcc iron
@ -88,23 +88,23 @@ Neighbor list info ...
bin: none
Per MPI rank memory allocation (min/avg/max) = 9.217 | 9.217 | 9.217 Mbytes
Step Time v_magx v_magy v_magz v_magnorm v_tmag v_emag PotEng TotEng
0 0 -1 0 0 1 1.0737264e-35 -768.37511 -15560.055 -15515.394
50 0.005 -1 9.6204015e-11 -3.3767807e-10 1 6.6905249e-09 -768.35767 -15558.438 -15515.394
100 0.01 -1 7.8881609e-10 -2.7017321e-09 1 9.8111281e-09 -768.30769 -15553.868 -15515.394
Loop time of 2.29116 on 4 procs for 100 steps with 3456 atoms
0 0 -1 0 0 1 2.1474527e-35 -768.37511 -15560.055 -15515.394
50 0.005 -1 9.6204015e-11 -3.3767807e-10 1 1.338105e-08 -768.35767 -15558.438 -15515.394
100 0.01 -1 7.8881609e-10 -2.7017321e-09 1 1.9622256e-08 -768.30769 -15553.868 -15515.394
Loop time of 2.28536 on 4 procs for 100 steps with 3456 atoms
Performance: 0.377 ns/day, 63.643 hours/ns, 43.646 timesteps/s
99.9% CPU use with 4 MPI tasks x no OpenMP threads
Performance: 0.378 ns/day, 63.482 hours/ns, 43.757 timesteps/s
100.0% CPU use with 4 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0.92259 | 0.92963 | 0.93393 | 0.4 | 40.57
Pair | 0.92255 | 0.92511 | 0.92921 | 0.3 | 40.48
Neigh | 0 | 0 | 0 | 0.0 | 0.00
Comm | 0.02284 | 0.027597 | 0.035185 | 2.8 | 1.20
Output | 0.0018489 | 0.0018544 | 0.0018642 | 0.0 | 0.08
Modify | 1.3296 | 1.3303 | 1.3308 | 0.0 | 58.06
Other | | 0.001818 | | | 0.08
Comm | 0.022256 | 0.026523 | 0.029107 | 1.7 | 1.16
Output | 0.0018489 | 0.0018537 | 0.0018642 | 0.0 | 0.08
Modify | 1.3298 | 1.3301 | 1.3303 | 0.0 | 58.20
Other | | 0.001781 | | | 0.08
Nlocal: 864 ave 864 max 864 min
Histogram: 4 0 0 0 0 0 0 0 0 0

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@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
# bcc iron in a 3d periodic box
clear
@ -19,7 +19,7 @@ Created orthogonal box = (0 0 0) to (34.398 34.398 34.398)
1 by 1 by 1 MPI processor grid
create_atoms 1 box
Created 3456 atoms
create_atoms CPU = 0.00166988 secs
create_atoms CPU = 0.00196004 secs
# setting mass, mag. moments, and interactions for bcc iron
@ -67,10 +67,10 @@ dump 1 all custom 100 dump_iron.lammpstrj type x y z c_outsp[1] c_outsp[2] c_o
run 100
EwaldDipoleSpin initialization ...
using 12-bit tables for long-range coulomb (../kspace.cpp:323)
using 12-bit tables for long-range coulomb (../kspace.cpp:332)
G vector (1/distance) = 0.324623
estimated absolute RMS force accuracy = 9.55526e-84
estimated relative force accuracy = 6.63576e-85
estimated absolute RMS force accuracy = 7.95231e-79
estimated relative force accuracy = 5.52258e-80
KSpace vectors: actual max1d max3d = 2084 10 4630
kxmax kymax kzmax = 10 10 10
Neighbor list info ...
@ -97,24 +97,24 @@ Neighbor list info ...
bin: none
Per MPI rank memory allocation (min/avg/max) = 30.07 | 30.07 | 30.07 Mbytes
Step Time v_magx v_magy v_magz v_magnorm v_tmag v_emag PotEng TotEng
0 0 -1 0 0 1 2.5872886e-37 -767.88567 -15175.39 -15130.729
50 0.005 -1 4.3660916e-09 -2.1918692e-09 1 5.3480999e-10 -767.86847 -15173.766 -15130.738
100 0.01 -1 9.9854966e-09 -4.2823677e-09 1 2.3267629e-09 -767.81917 -15169.178 -15130.762
Loop time of 24.9345 on 1 procs for 100 steps with 3456 atoms
0 0 -1 0 0 1 5.1745772e-37 -767.88567 -15559.577 -15514.916
50 0.005 -1 4.3660916e-09 -2.1918692e-09 1 1.06962e-09 -767.86847 -15557.945 -15514.916
100 0.01 -1 9.9854966e-09 -4.2823677e-09 1 4.6535258e-09 -767.81917 -15553.332 -15514.916
Loop time of 25.018 on 1 procs for 100 steps with 3456 atoms
Performance: 0.035 ns/day, 692.624 hours/ns, 4.011 timesteps/s
Performance: 0.035 ns/day, 694.944 hours/ns, 3.997 timesteps/s
100.0% CPU use with 1 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 4.8022 | 4.8022 | 4.8022 | 0.0 | 19.26
Kspace | 10.337 | 10.337 | 10.337 | 0.0 | 41.46
Pair | 4.8287 | 4.8287 | 4.8287 | 0.0 | 19.30
Kspace | 10.312 | 10.312 | 10.312 | 0.0 | 41.22
Neigh | 0 | 0 | 0 | 0.0 | 0.00
Comm | 0.013856 | 0.013856 | 0.013856 | 0.0 | 0.06
Output | 0.007138 | 0.007138 | 0.007138 | 0.0 | 0.03
Modify | 9.7705 | 9.7705 | 9.7705 | 0.0 | 39.18
Other | | 0.004077 | | | 0.02
Comm | 0.013958 | 0.013958 | 0.013958 | 0.0 | 0.06
Output | 0.0060771 | 0.0060771 | 0.0060771 | 0.0 | 0.02
Modify | 9.8533 | 9.8533 | 9.8533 | 0.0 | 39.38
Other | | 0.004097 | | | 0.02
Nlocal: 3456 ave 3456 max 3456 min
Histogram: 1 0 0 0 0 0 0 0 0 0

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@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
# bcc iron in a 3d periodic box
clear
@ -19,7 +19,7 @@ Created orthogonal box = (0 0 0) to (34.398 34.398 34.398)
1 by 2 by 2 MPI processor grid
create_atoms 1 box
Created 3456 atoms
create_atoms CPU = 0.00088191 secs
create_atoms CPU = 0.000954151 secs
# setting mass, mag. moments, and interactions for bcc iron
@ -67,10 +67,10 @@ dump 1 all custom 100 dump_iron.lammpstrj type x y z c_outsp[1] c_outsp[2] c_o
run 100
EwaldDipoleSpin initialization ...
using 12-bit tables for long-range coulomb (../kspace.cpp:323)
using 12-bit tables for long-range coulomb (../kspace.cpp:332)
G vector (1/distance) = 0.324623
estimated absolute RMS force accuracy = 9.29828e-84
estimated relative force accuracy = 6.4573e-85
estimated absolute RMS force accuracy = 0
estimated relative force accuracy = 0
KSpace vectors: actual max1d max3d = 2084 10 4630
kxmax kymax kzmax = 10 10 10
Neighbor list info ...
@ -97,24 +97,24 @@ Neighbor list info ...
bin: none
Per MPI rank memory allocation (min/avg/max) = 25.89 | 25.89 | 25.89 Mbytes
Step Time v_magx v_magy v_magz v_magnorm v_tmag v_emag PotEng TotEng
0 0 -1 0 0 1 3.5107565e-37 -767.88567 -15559.577 -15514.916
50 0.005 -1 4.3196063e-09 -2.1966927e-09 1 5.1719577e-10 -767.86822 -15557.96 -15514.916
100 0.01 -1 9.7636593e-09 -4.3236953e-09 1 2.2443181e-09 -767.81819 -15553.39 -15514.916
Loop time of 6.80139 on 4 procs for 100 steps with 3456 atoms
0 0 -1 0 0 1 7.0215129e-37 -767.88567 -15559.577 -15514.916
50 0.005 -1 4.3196063e-09 -2.1966927e-09 1 1.0343915e-09 -767.86822 -15557.96 -15514.916
100 0.01 -1 9.7636593e-09 -4.3236953e-09 1 4.4886362e-09 -767.81819 -15553.39 -15514.916
Loop time of 6.6465 on 4 procs for 100 steps with 3456 atoms
Performance: 0.127 ns/day, 188.927 hours/ns, 14.703 timesteps/s
Performance: 0.130 ns/day, 184.625 hours/ns, 15.046 timesteps/s
100.0% CPU use with 4 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 1.248 | 1.2649 | 1.2816 | 1.1 | 18.60
Kspace | 2.523 | 2.5743 | 2.6505 | 3.0 | 37.85
Pair | 1.2385 | 1.252 | 1.279 | 1.4 | 18.84
Kspace | 2.5335 | 2.5456 | 2.5582 | 0.6 | 38.30
Neigh | 0 | 0 | 0 | 0.0 | 0.00
Comm | 0.029461 | 0.087268 | 0.13754 | 13.0 | 1.28
Output | 0.0018618 | 0.001869 | 0.0018811 | 0.0 | 0.03
Modify | 2.8692 | 2.8709 | 2.8741 | 0.1 | 42.21
Other | | 0.002119 | | | 0.03
Comm | 0.026179 | 0.042528 | 0.054258 | 5.0 | 0.64
Output | 0.0018868 | 0.001893 | 0.0019078 | 0.0 | 0.03
Modify | 2.801 | 2.8024 | 2.8039 | 0.1 | 42.16
Other | | 0.002123 | | | 0.03
Nlocal: 864 ave 864 max 864 min
Histogram: 4 0 0 0 0 0 0 0 0 0

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@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
# bcc iron in a 3d periodic box
clear
@ -19,7 +19,7 @@ Created orthogonal box = (0 0 0) to (34.398 34.398 34.398)
1 by 1 by 1 MPI processor grid
create_atoms 1 box
Created 3456 atoms
create_atoms CPU = 0.00166583 secs
create_atoms CPU = 0.00161791 secs
# setting mass, mag. moments, and interactions for bcc iron
@ -99,24 +99,24 @@ Neighbor list info ...
bin: none
Per MPI rank memory allocation (min/avg/max) = 16.27 | 16.27 | 16.27 Mbytes
Step Time v_magx v_magy v_magz v_magnorm v_tmag v_emag PotEng TotEng
0 0 -1 0 0 1 3.7996771e-37 -767.89759 -15175.402 -15130.741
50 0.005 -1 3.6585337e-09 -1.9445403e-09 1 5.1405121e-10 -767.88039 -15173.779 -15130.75
100 0.01 -1 7.3585728e-09 -3.8640878e-09 1 2.0194927e-09 -767.83109 -15169.191 -15130.774
Loop time of 15.3615 on 1 procs for 100 steps with 3456 atoms
0 0 -1 0 0 1 7.5993542e-37 -767.89759 -15559.59 -15514.929
50 0.005 -1 3.6585337e-09 -1.9445403e-09 1 1.0281024e-09 -767.88039 -15557.958 -15514.929
100 0.01 -1 7.3585728e-09 -3.8640878e-09 1 4.0389855e-09 -767.83109 -15553.345 -15514.929
Loop time of 15.3675 on 1 procs for 100 steps with 3456 atoms
Performance: 0.056 ns/day, 426.709 hours/ns, 6.510 timesteps/s
99.9% CPU use with 1 MPI tasks x no OpenMP threads
Performance: 0.056 ns/day, 426.874 hours/ns, 6.507 timesteps/s
100.0% CPU use with 1 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 4.8418 | 4.8418 | 4.8418 | 0.0 | 31.52
Kspace | 0.66626 | 0.66626 | 0.66626 | 0.0 | 4.34
Pair | 4.8225 | 4.8225 | 4.8225 | 0.0 | 31.38
Kspace | 0.67714 | 0.67714 | 0.67714 | 0.0 | 4.41
Neigh | 0 | 0 | 0 | 0.0 | 0.00
Comm | 0.014248 | 0.014248 | 0.014248 | 0.0 | 0.09
Output | 0.0064788 | 0.0064788 | 0.0064788 | 0.0 | 0.04
Modify | 9.8279 | 9.8279 | 9.8279 | 0.0 | 63.98
Other | | 0.00478 | | | 0.03
Comm | 0.013798 | 0.013798 | 0.013798 | 0.0 | 0.09
Output | 0.006103 | 0.006103 | 0.006103 | 0.0 | 0.04
Modify | 9.8438 | 9.8438 | 9.8438 | 0.0 | 64.06
Other | | 0.004046 | | | 0.03
Nlocal: 3456 ave 3456 max 3456 min
Histogram: 1 0 0 0 0 0 0 0 0 0

View File

@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
# bcc iron in a 3d periodic box
clear
@ -19,7 +19,7 @@ Created orthogonal box = (0 0 0) to (34.398 34.398 34.398)
1 by 2 by 2 MPI processor grid
create_atoms 1 box
Created 3456 atoms
create_atoms CPU = 0.00123286 secs
create_atoms CPU = 0.000971079 secs
# setting mass, mag. moments, and interactions for bcc iron
@ -99,24 +99,24 @@ Neighbor list info ...
bin: none
Per MPI rank memory allocation (min/avg/max) = 10.42 | 10.42 | 10.42 Mbytes
Step Time v_magx v_magy v_magz v_magnorm v_tmag v_emag PotEng TotEng
0 0 -1 0 0 1 2.3173191e-37 -767.89759 -15559.59 -15514.929
50 0.005 -1 3.6593054e-09 -1.9379563e-09 1 4.9747018e-10 -767.88014 -15557.972 -15514.929
100 0.01 -1 7.3731919e-09 -3.8151563e-09 1 1.9544299e-09 -767.8301 -15553.402 -15514.929
Loop time of 4.4084 on 4 procs for 100 steps with 3456 atoms
0 0 -1 0 0 1 4.6346382e-37 -767.89759 -15559.59 -15514.929
50 0.005 -1 3.6593054e-09 -1.9379563e-09 1 9.9494035e-10 -767.88014 -15557.972 -15514.929
100 0.01 -1 7.3731919e-09 -3.8151563e-09 1 3.9088598e-09 -767.8301 -15553.402 -15514.929
Loop time of 4.2664 on 4 procs for 100 steps with 3456 atoms
Performance: 0.196 ns/day, 122.455 hours/ns, 22.684 timesteps/s
Performance: 0.203 ns/day, 118.511 hours/ns, 23.439 timesteps/s
100.0% CPU use with 4 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 1.2326 | 1.2513 | 1.2693 | 1.3 | 28.38
Kspace | 0.22823 | 0.24585 | 0.26385 | 2.8 | 5.58
Pair | 1.2363 | 1.2472 | 1.2582 | 0.7 | 29.23
Kspace | 0.21574 | 0.2267 | 0.23779 | 1.6 | 5.31
Neigh | 0 | 0 | 0 | 0.0 | 0.00
Comm | 0.025352 | 0.028409 | 0.032299 | 1.6 | 0.64
Output | 0.001868 | 0.0018761 | 0.0018861 | 0.0 | 0.04
Modify | 2.8753 | 2.8788 | 2.8818 | 0.1 | 65.30
Other | | 0.002175 | | | 0.05
Comm | 0.024395 | 0.024487 | 0.024633 | 0.1 | 0.57
Output | 0.0018759 | 0.0018809 | 0.001894 | 0.0 | 0.04
Modify | 2.7639 | 2.7641 | 2.7643 | 0.0 | 64.79
Other | | 0.00197 | | | 0.05
Nlocal: 864 ave 864 max 864 min
Histogram: 4 0 0 0 0 0 0 0 0 0

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@ -1,136 +0,0 @@
LAMMPS (30 Oct 2019)
# bcc iron in a 3d periodic box
clear
units metal
atom_style spin
dimension 3
boundary p p p
# necessary for the serial algorithm (sametag)
atom_modify map array
lattice bcc 2.8665
Lattice spacing in x,y,z = 2.8665 2.8665 2.8665
region box block 0.0 5.0 0.0 5.0 0.0 5.0
create_box 1 box
Created orthogonal box = (0 0 0) to (14.3325 14.3325 14.3325)
1 by 1 by 1 MPI processor grid
create_atoms 1 box
Created 250 atoms
create_atoms CPU = 0.000422955 secs
# setting mass, mag. moments, and interactions for bcc iron
mass 1 55.845
set group all spin/random 31 2.2
250 settings made for spin/random
# set group all spin 2.2 0.0 0.0 1.0
velocity all create 100 4928459 rot yes dist gaussian
pair_style hybrid/overlay eam/alloy spin/exchange 3.5
pair_coeff * * eam/alloy Fe_Mishin2006.eam.alloy Fe
pair_coeff * * spin/exchange exchange 3.4 0.02726 0.2171 1.841
neighbor 0.1 bin
neigh_modify every 10 check yes delay 20
fix 1 all precession/spin zeeman 0.0 0.0 0.0 1.0
fix 2 all langevin/spin 0.0 0.0 21
fix 3 all nve/spin lattice moving
timestep 0.0001
# compute and output options
compute out_mag all spin
compute out_pe all pe
compute out_ke all ke
compute out_temp all temp
variable magz equal c_out_mag[3]
variable magnorm equal c_out_mag[4]
variable emag equal c_out_mag[5]
variable tmag equal c_out_mag[6]
thermo_style custom step time v_magnorm v_tmag temp v_emag ke pe press etotal
thermo 50
compute outsp all property/atom spx spy spz sp fmx fmy fmz
dump 1 all custom 100 dump_iron.lammpstrj type x y z c_outsp[1] c_outsp[2] c_outsp[3]
run 1000
Neighbor list info ...
update every 10 steps, delay 20 steps, check yes
max neighbors/atom: 2000, page size: 100000
master list distance cutoff = 5.77337
ghost atom cutoff = 5.77337
binsize = 2.88668, bins = 5 5 5
2 neighbor lists, perpetual/occasional/extra = 2 0 0
(1) pair eam/alloy, perpetual, half/full from (2)
attributes: half, newton on
pair build: halffull/newton
stencil: none
bin: none
(2) pair spin/exchange, perpetual
attributes: full, newton on
pair build: full/bin/atomonly
stencil: full/bin/3d
bin: standard
Per MPI rank memory allocation (min/avg/max) = 7.82 | 7.82 | 7.82 Mbytes
Step Time v_magnorm v_tmag Temp v_emag KinEng PotEng Press TotEng
0 0 0.076456975 4554.5462 100.00358 -0.85791269 3.2186929 -1070.429 394.43342 -1067.2103
50 0.005 0.076456974 4658.383 96.663685 -0.86504718 3.1111957 -1070.3179 709.50826 -1067.2067
100 0.01 0.076456983 4744.1872 86.965803 -0.88035771 2.7990619 -1069.9981 1466.6938 -1067.1991
150 0.015 0.076456973 4794.5283 72.421197 -0.8996913 2.3309324 -1069.5203 2534.3867 -1067.1894
200 0.02 0.076456944 4707.6548 55.633188 -0.921682 1.7905973 -1068.969 3732.183 -1067.1784
250 0.025 0.076456953 4439.4697 39.802206 -0.94649004 1.2810649 -1068.447 4831.5559 -1067.166
300 0.03 0.076457027 4101.6694 27.882295 -0.97253854 0.8974133 -1068.0504 5612.0928 -1067.153
350 0.035 0.076457103 3860.1545 21.776538 -0.99708692 0.70089477 -1067.8416 5906.3057 -1067.1407
400 0.04 0.076457117 3765.5341 21.857102 -1.0190244 0.70348778 -1067.8332 5682.0053 -1067.1297
450 0.045 0.076457072 3739.9037 26.959407 -1.0389343 0.86770942 -1067.9875 5066.5077 -1067.1198
500 0.05 0.076457001 3730.8342 34.92521 -1.0582008 1.124095 -1068.2342 4279.2424 -1067.1101
550 0.055 0.076456962 3698.0556 43.405912 -1.0785156 1.397053 -1068.497 3533.4153 -1067.1
600 0.06 0.076456997 3560.947 50.544844 -1.102048 1.626825 -1068.715 2975.8479 -1067.0882
650 0.065 0.076457079 3341.7402 55.261218 -1.1296588 1.7786252 -1068.853 2683.3023 -1067.0744
700 0.07 0.076457136 3156.8448 57.25083 -1.1595102 1.8426624 -1068.9021 2640.5967 -1067.0595
750 0.075 0.076457132 3099.5181 56.934336 -1.1893875 1.8324758 -1068.877 2778.3261 -1067.0445
800 0.08 0.076457116 3132.9985 55.266343 -1.2181223 1.7787901 -1068.809 3020.1175 -1067.0302
850 0.085 0.076457116 3163.2943 53.376453 -1.2443326 1.7179626 -1068.735 3287.9042 -1067.0171
900 0.09 0.076457121 3168.063 52.279557 -1.2676425 1.6826581 -1068.6881 3504.7334 -1067.0054
950 0.095 0.076457122 3144.2102 52.667743 -1.2902335 1.6951522 -1068.6893 3622.1382 -1066.9941
1000 0.1 0.076457135 3061.0811 54.684094 -1.314147 1.76005 -1068.7422 3625.2935 -1066.9822
Loop time of 1.6779 on 1 procs for 1000 steps with 250 atoms
Performance: 5.149 ns/day, 4.661 hours/ns, 595.982 timesteps/s
100.0% CPU use with 1 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0.78285 | 0.78285 | 0.78285 | 0.0 | 46.66
Neigh | 0.004487 | 0.004487 | 0.004487 | 0.0 | 0.27
Comm | 0.022926 | 0.022926 | 0.022926 | 0.0 | 1.37
Output | 0.003927 | 0.003927 | 0.003927 | 0.0 | 0.23
Modify | 0.86033 | 0.86033 | 0.86033 | 0.0 | 51.27
Other | | 0.003381 | | | 0.20
Nlocal: 250 ave 250 max 250 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost: 1399 ave 1399 max 1399 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs: 7855 ave 7855 max 7855 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs: 15710 ave 15710 max 15710 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Total # of neighbors = 15710
Ave neighs/atom = 62.84
Neighbor list builds = 6
Dangerous builds = 0
Please see the log.cite file for references relevant to this simulation
Total wall time: 0:00:01

View File

@ -0,0 +1,137 @@
LAMMPS (18 Feb 2020)
# bcc iron in a 3d periodic box
clear
units metal
atom_style spin
dimension 3
boundary p p p
# necessary for the serial algorithm (sametag)
atom_modify map array
lattice bcc 2.8665
Lattice spacing in x,y,z = 2.8665 2.8665 2.8665
region box block 0.0 5.0 0.0 5.0 0.0 5.0
create_box 1 box
Created orthogonal box = (0 0 0) to (14.3325 14.3325 14.3325)
1 by 1 by 1 MPI processor grid
create_atoms 1 box
Created 250 atoms
create_atoms CPU = 0.000427961 secs
# setting mass, mag. moments, and interactions for bcc iron
mass 1 55.845
set group all spin/random 31 2.2
250 settings made for spin/random
# set group all spin 2.2 0.0 0.0 1.0
velocity all create 100 4928459 rot yes dist gaussian
pair_style hybrid/overlay eam/alloy spin/exchange 3.5
pair_coeff * * eam/alloy Fe_Mishin2006.eam.alloy Fe
pair_coeff * * spin/exchange exchange 3.4 0.02726 0.2171 1.841
neighbor 0.1 bin
neigh_modify every 10 check yes delay 20
fix 1 all precession/spin zeeman 0.0 0.0 0.0 1.0
fix_modify 1 energy yes
fix 2 all langevin/spin 0.0 0.0 21
fix 3 all nve/spin lattice moving
timestep 0.0001
# compute and output options
compute out_mag all spin
compute out_pe all pe
compute out_ke all ke
compute out_temp all temp
variable magz equal c_out_mag[3]
variable magnorm equal c_out_mag[4]
variable emag equal c_out_mag[5]
variable tmag equal c_out_mag[6]
thermo_style custom step time v_magnorm v_tmag temp v_emag ke pe press etotal
thermo 50
compute outsp all property/atom spx spy spz sp fmx fmy fmz
dump 1 all custom 100 dump_iron.lammpstrj type x y z c_outsp[1] c_outsp[2] c_outsp[3]
run 1000
Neighbor list info ...
update every 10 steps, delay 20 steps, check yes
max neighbors/atom: 2000, page size: 100000
master list distance cutoff = 5.77337
ghost atom cutoff = 5.77337
binsize = 2.88668, bins = 5 5 5
2 neighbor lists, perpetual/occasional/extra = 2 0 0
(1) pair eam/alloy, perpetual, half/full from (2)
attributes: half, newton on
pair build: halffull/newton
stencil: none
bin: none
(2) pair spin/exchange, perpetual
attributes: full, newton on
pair build: full/bin/atomonly
stencil: full/bin/3d
bin: standard
Per MPI rank memory allocation (min/avg/max) = 7.82 | 7.82 | 7.82 Mbytes
Step Time v_magnorm v_tmag Temp v_emag KinEng PotEng Press TotEng
0 0 0.076456975 9109.0924 100.00358 -0.85791269 3.2186929 -1070.8579 394.43342 -1067.6392
50 0.005 0.076456974 9316.7659 96.663685 -0.86504718 3.1111957 -1070.7504 709.50826 -1067.6392
100 0.01 0.076456983 9488.3743 86.965803 -0.88035771 2.7990619 -1070.4383 1466.6938 -1067.6392
150 0.015 0.076456973 9589.0566 72.421197 -0.8996913 2.3309324 -1069.9702 2534.3867 -1067.6392
200 0.02 0.076456944 9415.3095 55.633188 -0.921682 1.7905973 -1069.4298 3732.183 -1067.6392
250 0.025 0.076456953 8878.9394 39.802206 -0.94649004 1.2810649 -1068.9203 4831.5559 -1067.6392
300 0.03 0.076457027 8203.3388 27.882295 -0.97253854 0.8974133 -1068.5366 5612.0928 -1067.6392
350 0.035 0.076457103 7720.309 21.776538 -0.99708692 0.70089477 -1068.3401 5906.3057 -1067.6392
400 0.04 0.076457117 7531.0683 21.857102 -1.0190244 0.70348778 -1068.3427 5682.0053 -1067.6392
450 0.045 0.076457072 7479.8073 26.959407 -1.0389343 0.86770942 -1068.5069 5066.5077 -1067.6392
500 0.05 0.076457001 7461.6683 34.92521 -1.0582008 1.124095 -1068.7633 4279.2424 -1067.6392
550 0.055 0.076456962 7396.1112 43.405912 -1.0785156 1.397053 -1069.0363 3533.4153 -1067.6392
600 0.06 0.076456997 7121.894 50.544844 -1.102048 1.626825 -1069.2661 2975.8479 -1067.6392
650 0.065 0.076457079 6683.4805 55.261218 -1.1296588 1.7786252 -1069.4179 2683.3023 -1067.6392
700 0.07 0.076457136 6313.6896 57.25083 -1.1595102 1.8426624 -1069.4819 2640.5967 -1067.6392
750 0.075 0.076457132 6199.0363 56.934336 -1.1893875 1.8324758 -1069.4717 2778.3261 -1067.6392
800 0.08 0.076457116 6265.997 55.266343 -1.2181223 1.7787901 -1069.418 3020.1175 -1067.6392
850 0.085 0.076457116 6326.5886 53.376453 -1.2443326 1.7179626 -1069.3572 3287.9042 -1067.6392
900 0.09 0.076457121 6336.1261 52.279557 -1.2676425 1.6826581 -1069.3219 3504.7334 -1067.6392
950 0.095 0.076457122 6288.4204 52.667743 -1.2902335 1.6951522 -1069.3344 3622.1382 -1067.6392
1000 0.1 0.076457135 6122.1622 54.684094 -1.314147 1.76005 -1069.3993 3625.2935 -1067.6392
Loop time of 1.6842 on 1 procs for 1000 steps with 250 atoms
Performance: 5.130 ns/day, 4.678 hours/ns, 593.753 timesteps/s
100.0% CPU use with 1 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0.78195 | 0.78195 | 0.78195 | 0.0 | 46.43
Neigh | 0.004627 | 0.004627 | 0.004627 | 0.0 | 0.27
Comm | 0.022943 | 0.022943 | 0.022943 | 0.0 | 1.36
Output | 0.0038755 | 0.0038755 | 0.0038755 | 0.0 | 0.23
Modify | 0.86736 | 0.86736 | 0.86736 | 0.0 | 51.50
Other | | 0.003444 | | | 0.20
Nlocal: 250 ave 250 max 250 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost: 1399 ave 1399 max 1399 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs: 7855 ave 7855 max 7855 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs: 15710 ave 15710 max 15710 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Total # of neighbors = 15710
Ave neighs/atom = 62.84
Neighbor list builds = 6
Dangerous builds = 0
Please see the log.cite file for references relevant to this simulation
Total wall time: 0:00:01

View File

@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
# bcc iron in a 3d periodic box
clear
@ -19,7 +19,7 @@ Created orthogonal box = (0 0 0) to (14.3325 14.3325 14.3325)
1 by 2 by 2 MPI processor grid
create_atoms 1 box
Created 250 atoms
create_atoms CPU = 0.000705957 secs
create_atoms CPU = 0.000764847 secs
# setting mass, mag. moments, and interactions for bcc iron
@ -38,6 +38,7 @@ neighbor 0.1 bin
neigh_modify every 10 check yes delay 20
fix 1 all precession/spin zeeman 0.0 0.0 0.0 1.0
fix_modify 1 energy yes
fix 2 all langevin/spin 0.0 0.0 21
fix 3 all nve/spin lattice moving
@ -81,41 +82,41 @@ Neighbor list info ...
bin: standard
Per MPI rank memory allocation (min/avg/max) = 7.766 | 7.766 | 7.766 Mbytes
Step Time v_magnorm v_tmag Temp v_emag KinEng PotEng Press TotEng
0 0 0.076456975 4554.5462 100.00358 -0.85791269 3.2186929 -1070.8579 394.43342 -1067.6392
50 0.005 0.076456995 4701.2004 96.298333 -0.85659448 3.0994366 -1070.7387 714.37866 -1067.6392
100 0.01 0.076457028 4794.5923 86.330828 -0.87003341 2.7786247 -1070.4179 1484.2951 -1067.6392
150 0.015 0.076457074 4836.9634 71.603402 -0.89006992 2.3046111 -1069.9438 2551.9258 -1067.6392
200 0.02 0.076457106 4754.5574 54.648817 -0.91124541 1.7589146 -1069.3981 3731.1494 -1067.6392
250 0.025 0.076457128 4502.135 38.599515 -0.93187522 1.2423553 -1068.8816 4804.619 -1067.6392
300 0.03 0.076457157 4176.7186 26.383018 -0.95082226 0.8491579 -1068.4884 5563.3287 -1067.6392
350 0.035 0.076457207 3955.5658 20.01039 -0.96826468 0.64404992 -1068.2833 5839.6479 -1067.6392
400 0.04 0.076457243 3887.9746 20.097682 -0.98706373 0.64685949 -1068.2861 5601.1255 -1067.6392
450 0.045 0.076457231 3868.5613 25.687511 -1.0095684 0.82677249 -1068.466 4974.0031 -1067.6392
500 0.05 0.076457204 3838.4905 34.604697 -1.0349855 1.113779 -1068.753 4157.1837 -1067.6392
550 0.055 0.076457196 3775.1404 44.251809 -1.0609123 1.4242788 -1069.0635 3357.1 -1067.6392
600 0.06 0.076457188 3604.8828 52.475202 -1.0880854 1.6889551 -1069.3282 2752.0424 -1067.6392
650 0.065 0.07645718 3345.5894 57.926479 -1.1179657 1.8644087 -1069.5036 2467.7403 -1067.6392
700 0.07 0.076457185 3138.2001 60.030548 -1.1469999 1.9321298 -1069.5714 2510.1752 -1067.6392
750 0.075 0.07645719 3074.9626 59.122504 -1.1721939 1.9029037 -1069.5421 2788.7489 -1067.6392
800 0.08 0.076457195 3103.5294 56.349146 -1.1949365 1.813641 -1069.4529 3192.5158 -1067.6392
850 0.085 0.076457199 3164.2317 53.154464 -1.2164642 1.7108177 -1069.35 3602.931 -1067.6392
900 0.09 0.076457199 3228.1358 50.837416 -1.2366018 1.6362417 -1069.2755 3917.0758 -1067.6392
950 0.095 0.076457222 3247.5532 50.234549 -1.2539657 1.6168379 -1069.2561 4059.9275 -1067.6392
1000 0.1 0.076457266 3208.3875 51.592727 -1.2671834 1.6605519 -1069.2998 4001.4995 -1067.6392
Loop time of 1.47769 on 4 procs for 1000 steps with 250 atoms
0 0 0.076456975 9109.0924 100.00358 -0.85791269 3.2186929 -1070.8579 394.43342 -1067.6392
50 0.005 0.076456995 9402.4007 96.298333 -0.85659448 3.0994366 -1070.7387 714.37866 -1067.6392
100 0.01 0.076457028 9589.1846 86.330828 -0.87003341 2.7786247 -1070.4179 1484.2951 -1067.6392
150 0.015 0.076457074 9673.9268 71.603402 -0.89006992 2.3046111 -1069.9438 2551.9258 -1067.6392
200 0.02 0.076457106 9509.1148 54.648817 -0.91124541 1.7589146 -1069.3981 3731.1494 -1067.6392
250 0.025 0.076457128 9004.27 38.599515 -0.93187522 1.2423553 -1068.8816 4804.619 -1067.6392
300 0.03 0.076457157 8353.4371 26.383018 -0.95082226 0.8491579 -1068.4884 5563.3287 -1067.6392
350 0.035 0.076457207 7911.1316 20.01039 -0.96826468 0.64404992 -1068.2833 5839.6479 -1067.6392
400 0.04 0.076457243 7775.9492 20.097682 -0.98706373 0.64685949 -1068.2861 5601.1255 -1067.6392
450 0.045 0.076457231 7737.1225 25.687511 -1.0095684 0.82677249 -1068.466 4974.0031 -1067.6392
500 0.05 0.076457204 7676.9809 34.604697 -1.0349855 1.113779 -1068.753 4157.1837 -1067.6392
550 0.055 0.076457196 7550.2809 44.251809 -1.0609123 1.4242788 -1069.0635 3357.1 -1067.6392
600 0.06 0.076457188 7209.7657 52.475202 -1.0880854 1.6889551 -1069.3282 2752.0424 -1067.6392
650 0.065 0.07645718 6691.1787 57.926479 -1.1179657 1.8644087 -1069.5036 2467.7403 -1067.6392
700 0.07 0.076457185 6276.4003 60.030548 -1.1469999 1.9321298 -1069.5714 2510.1752 -1067.6392
750 0.075 0.07645719 6149.9253 59.122504 -1.1721939 1.9029037 -1069.5421 2788.7489 -1067.6392
800 0.08 0.076457195 6207.0587 56.349146 -1.1949365 1.813641 -1069.4529 3192.5158 -1067.6392
850 0.085 0.076457199 6328.4635 53.154464 -1.2164642 1.7108177 -1069.35 3602.931 -1067.6392
900 0.09 0.076457199 6456.2716 50.837416 -1.2366018 1.6362417 -1069.2755 3917.0758 -1067.6392
950 0.095 0.076457222 6495.1064 50.234549 -1.2539657 1.6168379 -1069.2561 4059.9275 -1067.6392
1000 0.1 0.076457266 6416.775 51.592727 -1.2671834 1.6605519 -1069.2998 4001.4995 -1067.6392
Loop time of 1.51216 on 4 procs for 1000 steps with 250 atoms
Performance: 5.847 ns/day, 4.105 hours/ns, 676.731 timesteps/s
100.0% CPU use with 4 MPI tasks x no OpenMP threads
Performance: 5.714 ns/day, 4.200 hours/ns, 661.306 timesteps/s
99.9% CPU use with 4 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0.21791 | 0.22724 | 0.23568 | 1.4 | 15.38
Neigh | 0.001137 | 0.0011771 | 0.0012221 | 0.1 | 0.08
Comm | 0.066727 | 0.074288 | 0.083826 | 2.3 | 5.03
Output | 0.0017431 | 0.0017657 | 0.0018256 | 0.1 | 0.12
Modify | 1.1707 | 1.1718 | 1.1725 | 0.1 | 79.30
Other | | 0.001427 | | | 0.10
Pair | 0.22741 | 0.23312 | 0.23928 | 1.1 | 15.42
Neigh | 0.001168 | 0.0012105 | 0.001256 | 0.1 | 0.08
Comm | 0.071545 | 0.076662 | 0.081663 | 1.8 | 5.07
Output | 0.0016665 | 0.0017048 | 0.0017688 | 0.1 | 0.11
Modify | 1.1968 | 1.198 | 1.1988 | 0.1 | 79.23
Other | | 0.001447 | | | 0.10
Nlocal: 62.5 ave 66 max 60 min
Histogram: 1 0 0 2 0 0 0 0 0 1

View File

@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
# bcc iron in a 3d periodic box
clear
@ -19,7 +19,7 @@ Created orthogonal box = (0 0 0) to (14.3325 14.3325 14.3325)
1 by 1 by 1 MPI processor grid
create_atoms 1 box
Created 250 atoms
create_atoms CPU = 0.00101709 secs
create_atoms CPU = 0.000488997 secs
# setting mass, mag. moments, and interactions for bcc iron
@ -81,41 +81,41 @@ Neighbor list info ...
bin: standard
Per MPI rank memory allocation (min/avg/max) = 7.82 | 7.82 | 7.82 Mbytes
Step Time v_magx v_magy v_magz v_magnorm v_tmag v_emag PotEng TotEng
0 0 -1 0 0 1 0 -55.58269 -1097.7914 -1094.5727
50 0.005 -1 0 0 1 0 -55.581417 -1097.6764 -1094.5733
100 0.01 -1 0 0 1 0 -55.577759 -1097.35 -1094.5751
150 0.015 -1 0 0 1 0 -55.57219 -1096.8677 -1094.5779
200 0.02 -1 0 0 1 0 -55.565438 -1096.3163 -1094.5813
250 0.025 -1 0 0 1 0 -55.558379 -1095.7987 -1094.5848
300 0.03 -1 0 0 1 0 -55.551886 -1095.4103 -1094.5881
350 0.035 -1 0 0 1 0 -55.546675 -1095.2124 -1094.5907
400 0.04 -1 0 0 1 0 -55.543187 -1095.2153 -1094.5924
450 0.045 -1 0 0 1 0 -55.54154 -1095.379 -1094.5932
500 0.05 -1 0 0 1 0 -55.541574 -1095.633 -1094.5932
550 0.055 -1 0 0 1 0 -55.542941 -1095.9006 -1094.5925
600 0.06 -1 0 0 1 0 -55.545209 -1096.1205 -1094.5914
650 0.065 -1 0 0 1 0 -55.547951 -1096.2575 -1094.59
700 0.07 -1 0 0 1 0 -55.550801 -1096.3044 -1094.5886
750 0.075 -1 0 0 1 0 -55.553483 -1096.2778 -1094.5873
800 0.08 -1 0 0 1 0 -55.555816 -1096.2098 -1094.5861
850 0.085 -1 0 0 1 0 -55.557706 -1096.1372 -1094.5852
900 0.09 -1 0 0 1 0 -55.55913 -1096.0919 -1094.5844
950 0.095 -1 0 0 1 0 -55.560111 -1096.0925 -1094.584
1000 0.1 -1 0 0 1 0 -55.560705 -1096.1411 -1094.5837
Loop time of 1.74825 on 1 procs for 1000 steps with 250 atoms
0 0 -1 0 0 1 0 -55.58269 -1125.5827 -1122.364
50 0.005 -1 0 0 1 0 -55.581417 -1125.4672 -1122.364
100 0.01 -1 0 0 1 0 -55.577759 -1125.1389 -1122.364
150 0.015 -1 0 0 1 0 -55.57219 -1124.6538 -1122.364
200 0.02 -1 0 0 1 0 -55.565438 -1124.099 -1122.364
250 0.025 -1 0 0 1 0 -55.558379 -1123.5779 -1122.364
300 0.03 -1 0 0 1 0 -55.551886 -1123.1862 -1122.364
350 0.035 -1 0 0 1 0 -55.546675 -1122.9858 -1122.364
400 0.04 -1 0 0 1 0 -55.543187 -1122.9869 -1122.364
450 0.045 -1 0 0 1 0 -55.54154 -1123.1498 -1122.364
500 0.05 -1 0 0 1 0 -55.541574 -1123.4037 -1122.364
550 0.055 -1 0 0 1 0 -55.542941 -1123.672 -1122.364
600 0.06 -1 0 0 1 0 -55.545209 -1123.8931 -1122.364
650 0.065 -1 0 0 1 0 -55.547951 -1124.0315 -1122.364
700 0.07 -1 0 0 1 0 -55.550801 -1124.0798 -1122.364
750 0.075 -1 0 0 1 0 -55.553483 -1124.0546 -1122.364
800 0.08 -1 0 0 1 0 -55.555816 -1123.9877 -1122.364
850 0.085 -1 0 0 1 0 -55.557706 -1123.916 -1122.364
900 0.09 -1 0 0 1 0 -55.55913 -1123.8714 -1122.364
950 0.095 -1 0 0 1 0 -55.560111 -1123.8726 -1122.364
1000 0.1 -1 0 0 1 0 -55.560705 -1123.9215 -1122.364
Loop time of 1.70785 on 1 procs for 1000 steps with 250 atoms
Performance: 4.942 ns/day, 4.856 hours/ns, 571.999 timesteps/s
Performance: 5.059 ns/day, 4.744 hours/ns, 585.533 timesteps/s
100.0% CPU use with 1 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0.80384 | 0.80384 | 0.80384 | 0.0 | 45.98
Neigh | 0.004528 | 0.004528 | 0.004528 | 0.0 | 0.26
Comm | 0.022954 | 0.022954 | 0.022954 | 0.0 | 1.31
Output | 0.0034568 | 0.0034568 | 0.0034568 | 0.0 | 0.20
Modify | 0.91007 | 0.91007 | 0.91007 | 0.0 | 52.06
Other | | 0.003404 | | | 0.19
Pair | 0.78812 | 0.78812 | 0.78812 | 0.0 | 46.15
Neigh | 0.0046611 | 0.0046611 | 0.0046611 | 0.0 | 0.27
Comm | 0.022918 | 0.022918 | 0.022918 | 0.0 | 1.34
Output | 0.0034437 | 0.0034437 | 0.0034437 | 0.0 | 0.20
Modify | 0.88529 | 0.88529 | 0.88529 | 0.0 | 51.84
Other | | 0.003416 | | | 0.20
Nlocal: 250 ave 250 max 250 min
Histogram: 1 0 0 0 0 0 0 0 0 0

View File

@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
# bcc iron in a 3d periodic box
clear
@ -19,7 +19,7 @@ Created orthogonal box = (0 0 0) to (14.3325 14.3325 14.3325)
1 by 2 by 2 MPI processor grid
create_atoms 1 box
Created 250 atoms
create_atoms CPU = 0.000651121 secs
create_atoms CPU = 0.00102901 secs
# setting mass, mag. moments, and interactions for bcc iron
@ -102,20 +102,20 @@ Step Time v_magx v_magy v_magz v_magnorm v_tmag v_emag PotEng TotEng
900 0.09 -1 0 0 1 0 -55.560147 -1123.8404 -1122.364
950 0.095 -1 0 0 1 0 -55.560992 -1123.8312 -1122.364
1000 0.1 -1 0 0 1 0 -55.561635 -1123.8853 -1122.364
Loop time of 1.5074 on 4 procs for 1000 steps with 250 atoms
Loop time of 1.49196 on 4 procs for 1000 steps with 250 atoms
Performance: 5.732 ns/day, 4.187 hours/ns, 663.393 timesteps/s
99.9% CPU use with 4 MPI tasks x no OpenMP threads
Performance: 5.791 ns/day, 4.144 hours/ns, 670.259 timesteps/s
100.0% CPU use with 4 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0.22156 | 0.23223 | 0.24219 | 1.5 | 15.41
Neigh | 0.0011292 | 0.0011852 | 0.0012362 | 0.1 | 0.08
Comm | 0.067507 | 0.076341 | 0.087237 | 2.6 | 5.06
Output | 0.0015073 | 0.0015442 | 0.0015914 | 0.1 | 0.10
Modify | 1.1934 | 1.1947 | 1.1955 | 0.1 | 79.25
Other | | 0.001434 | | | 0.10
Pair | 0.22188 | 0.23022 | 0.23629 | 1.2 | 15.43
Neigh | 0.0011537 | 0.0012084 | 0.0012586 | 0.1 | 0.08
Comm | 0.068881 | 0.074134 | 0.083032 | 2.1 | 4.97
Output | 0.0014582 | 0.001489 | 0.0015554 | 0.1 | 0.10
Modify | 1.1825 | 1.1835 | 1.1845 | 0.1 | 79.33
Other | | 0.001403 | | | 0.09
Nlocal: 62.5 ave 66 max 60 min
Histogram: 1 1 0 0 0 1 0 0 0 1

View File

@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
# fcc nickel in a 3d periodic box
clear
@ -19,7 +19,7 @@ Created orthogonal box = (0 0 0) to (17.62 17.62 17.62)
1 by 1 by 1 MPI processor grid
create_atoms 1 box
Created 500 atoms
create_atoms CPU = 0.000484943 secs
create_atoms CPU = 0.00049305 secs
# setting mass, mag. moments, and interactions for cobalt
@ -38,6 +38,7 @@ neighbor 0.1 bin
neigh_modify every 10 check yes delay 20
fix 1 all precession/spin zeeman 0.0 0.0 0.0 1.0
fix_modify 1 energy yes
fix 2 all langevin/spin 0.0 0.0 21
fix 3 all nve/spin lattice moving
@ -55,7 +56,7 @@ variable magnorm equal c_out_mag[4]
variable emag equal c_out_mag[5]
variable tmag equal c_out_mag[6]
thermo_style custom step time v_magnorm v_emag temp v_tmag etotal
thermo_style custom step time v_magnorm pe v_emag temp v_tmag etotal
thermo 50
compute outsp all property/atom spx spy spz sp fmx fmy fmz
@ -80,42 +81,42 @@ Neighbor list info ...
stencil: full/bin/3d
bin: standard
Per MPI rank memory allocation (min/avg/max) = 7.885 | 7.885 | 7.885 Mbytes
Step Time v_magnorm v_emag Temp v_tmag TotEng
0 0 0.028733803 0.40997576 100.03408 -4775.0671 -2218.3068
50 0.005 0.028733807 0.070491717 101.47879 -28153.519 -2218.1371
100 0.01 0.028733815 -0.70937134 101.7311 2925.8177 -2217.7471
150 0.015 0.028733823 -1.853981 99.63039 1197.9339 -2217.1748
200 0.02 0.028733828 -3.2679239 94.850105 741.17431 -2216.4678
250 0.025 0.028733824 -4.863967 88.444584 550.36979 -2215.6698
300 0.03 0.028733807 -6.5763457 82.689581 449.78321 -2214.8136
350 0.035 0.028733783 -8.3489158 80.108798 384.32228 -2213.9273
400 0.04 0.028733763 -10.120216 82.374947 335.01545 -2213.0417
450 0.045 0.028733755 -11.828932 89.814597 296.88965 -2212.1873
500 0.05 0.028733762 -13.423712 101.39613 267.51686 -2211.39
550 0.055 0.028733783 -14.866724 115.07399 244.96012 -2210.6684
600 0.06 0.028733801 -16.135279 128.57849 229.33327 -2210.0342
650 0.065 0.028733804 -17.222838 140.22402 220.05718 -2209.4904
700 0.07 0.028733795 -18.154813 149.61295 212.95678 -2209.0244
750 0.075 0.028733781 -18.996903 157.5814 206.41327 -2208.6034
800 0.08 0.028733768 -19.804249 164.92075 203.88977 -2208.1997
850 0.085 0.028733752 -20.579151 171.67278 203.42363 -2207.8122
900 0.09 0.028733728 -21.294277 177.67238 199.84817 -2207.4547
950 0.095 0.028733715 -21.943945 183.2621 194.9614 -2207.1298
1000 0.1 0.02873374 -22.551277 188.99284 191.59796 -2206.8262
Loop time of 4.30614 on 1 procs for 1000 steps with 500 atoms
Step Time v_magnorm PotEng v_emag Temp v_tmag TotEng
0 0 0.028733803 -2224.5541 0.40997576 100.03408 -9550.1342 -2218.1018
50 0.005 0.028733807 -2224.6473 0.070491717 101.47879 -56307.038 -2218.1018
100 0.01 0.028733815 -2224.6635 -0.70937134 101.7311 5851.6355 -2218.1018
150 0.015 0.028733823 -2224.5281 -1.853981 99.63039 2395.8677 -2218.1018
200 0.02 0.028733828 -2224.2197 -3.2679239 94.850105 1482.3486 -2218.1018
250 0.025 0.028733824 -2223.8066 -4.863967 88.444584 1100.7396 -2218.1018
300 0.03 0.028733807 -2223.4353 -6.5763457 82.689581 899.56642 -2218.1018
350 0.035 0.028733783 -2223.2689 -8.3489158 80.108798 768.64457 -2218.1018
400 0.04 0.028733763 -2223.4151 -10.120216 82.374947 670.03091 -2218.1018
450 0.045 0.028733755 -2223.8949 -11.828932 89.814597 593.77931 -2218.1018
500 0.05 0.028733762 -2224.6419 -13.423712 101.39613 535.03371 -2218.1018
550 0.055 0.028733783 -2225.5242 -14.866724 115.07399 489.92024 -2218.1018
600 0.06 0.028733801 -2226.3952 -16.135279 128.57849 458.66654 -2218.1018
650 0.065 0.028733804 -2227.1464 -17.222838 140.22402 440.11437 -2218.1018
700 0.07 0.028733795 -2227.752 -18.154813 149.61295 425.91356 -2218.1018
750 0.075 0.028733781 -2228.2659 -18.996903 157.5814 412.82654 -2218.1018
800 0.08 0.028733768 -2228.7393 -19.804249 164.92075 407.77954 -2218.1018
850 0.085 0.028733752 -2229.1748 -20.579151 171.67278 406.84726 -2218.1018
900 0.09 0.028733728 -2229.5618 -21.294277 177.67238 399.69633 -2218.1018
950 0.095 0.028733715 -2229.9224 -21.943945 183.2621 389.92281 -2218.1018
1000 0.1 0.02873374 -2230.292 -22.551277 188.99284 383.19592 -2218.1018
Loop time of 4.28976 on 1 procs for 1000 steps with 500 atoms
Performance: 2.006 ns/day, 11.961 hours/ns, 232.227 timesteps/s
Performance: 2.014 ns/day, 11.916 hours/ns, 233.113 timesteps/s
100.0% CPU use with 1 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 2.038 | 2.038 | 2.038 | 0.0 | 47.33
Neigh | 0.01566 | 0.01566 | 0.01566 | 0.0 | 0.36
Comm | 0.032802 | 0.032802 | 0.032802 | 0.0 | 0.76
Output | 0.014146 | 0.014146 | 0.014146 | 0.0 | 0.33
Modify | 2.2003 | 2.2003 | 2.2003 | 0.0 | 51.10
Other | | 0.005288 | | | 0.12
Pair | 2.0329 | 2.0329 | 2.0329 | 0.0 | 47.39
Neigh | 0.016131 | 0.016131 | 0.016131 | 0.0 | 0.38
Comm | 0.032732 | 0.032732 | 0.032732 | 0.0 | 0.76
Output | 0.0141 | 0.0141 | 0.0141 | 0.0 | 0.33
Modify | 2.1889 | 2.1889 | 2.1889 | 0.0 | 51.03
Other | | 0.005065 | | | 0.12
Nlocal: 500 ave 500 max 500 min
Histogram: 1 0 0 0 0 0 0 0 0 0

View File

@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
# fcc nickel in a 3d periodic box
clear
@ -19,7 +19,7 @@ Created orthogonal box = (0 0 0) to (17.62 17.62 17.62)
1 by 2 by 2 MPI processor grid
create_atoms 1 box
Created 500 atoms
create_atoms CPU = 0.000733852 secs
create_atoms CPU = 0.000828981 secs
# setting mass, mag. moments, and interactions for cobalt
@ -38,6 +38,7 @@ neighbor 0.1 bin
neigh_modify every 10 check yes delay 20
fix 1 all precession/spin zeeman 0.0 0.0 0.0 1.0
fix_modify 1 energy yes
fix 2 all langevin/spin 0.0 0.0 21
fix 3 all nve/spin lattice moving
@ -55,7 +56,7 @@ variable magnorm equal c_out_mag[4]
variable emag equal c_out_mag[5]
variable tmag equal c_out_mag[6]
thermo_style custom step time v_magnorm v_emag temp v_tmag etotal
thermo_style custom step time v_magnorm pe v_emag temp v_tmag etotal
thermo 50
compute outsp all property/atom spx spy spz sp fmx fmy fmz
@ -80,42 +81,42 @@ Neighbor list info ...
stencil: full/bin/3d
bin: standard
Per MPI rank memory allocation (min/avg/max) = 7.799 | 7.799 | 7.799 Mbytes
Step Time v_magnorm v_emag Temp v_tmag TotEng
0 0 0.028733803 0.40997576 100.03408 -4775.0671 -2218.1018
50 0.005 0.028733805 0.25324083 98.741633 -7863.8744 -2218.1018
100 0.01 0.028733812 -0.37320751 97.073875 5622.1863 -2218.1018
150 0.015 0.028733819 -1.3971549 94.073447 1625.0258 -2218.1018
200 0.02 0.028733825 -2.7238372 89.419944 919.37601 -2218.1018
250 0.025 0.028733829 -4.2684428 84.07494 652.18375 -2218.1018
300 0.03 0.028733824 -5.9636712 80.06368 512.89077 -2218.1018
350 0.035 0.02873381 -7.7386326 79.366702 422.24864 -2218.1018
400 0.04 0.028733802 -9.5148059 83.052751 357.60379 -2218.1018
450 0.045 0.028733806 -11.234935 91.282747 310.87776 -2218.1018
500 0.05 0.02873381 -12.875184 103.49836 275.0224 -2218.1018
550 0.055 0.028733808 -14.413473 118.16526 247.85208 -2218.1018
600 0.06 0.028733803 -15.812466 132.83837 230.67903 -2218.1018
650 0.065 0.028733808 -17.061311 145.41049 222.19476 -2218.1018
700 0.07 0.028733818 -18.181903 154.83414 219.42933 -2218.1018
750 0.075 0.028733823 -19.176259 160.58645 218.45231 -2218.1018
800 0.08 0.028733825 -20.035157 163.02829 214.86596 -2218.1018
850 0.085 0.028733825 -20.806548 164.4197 209.86881 -2218.1018
900 0.09 0.028733829 -21.571419 167.8571 205.79849 -2218.1018
950 0.095 0.028733825 -22.365879 175.00875 201.33088 -2218.1018
1000 0.1 0.028733821 -23.133464 184.68305 195.52912 -2218.1018
Loop time of 2.47211 on 4 procs for 1000 steps with 500 atoms
Step Time v_magnorm PotEng v_emag Temp v_tmag TotEng
0 0 0.028733803 -2224.5541 0.40997576 100.03408 -9550.1342 -2218.1018
50 0.005 0.028733805 -2224.4707 0.25324083 98.741633 -15727.749 -2218.1018
100 0.01 0.028733812 -2224.3632 -0.37320751 97.073875 11244.373 -2218.1018
150 0.015 0.028733819 -2224.1696 -1.3971549 94.073447 3250.0517 -2218.1018
200 0.02 0.028733825 -2223.8695 -2.7238372 89.419944 1838.752 -2218.1018
250 0.025 0.028733829 -2223.5247 -4.2684428 84.07494 1304.3675 -2218.1018
300 0.03 0.028733824 -2223.266 -5.9636712 80.06368 1025.7815 -2218.1018
350 0.035 0.02873381 -2223.221 -7.7386326 79.366702 844.49729 -2218.1018
400 0.04 0.028733802 -2223.4588 -9.5148059 83.052751 715.20758 -2218.1018
450 0.045 0.028733806 -2223.9896 -11.234935 91.282747 621.75552 -2218.1018
500 0.05 0.02873381 -2224.7775 -12.875184 103.49836 550.04479 -2218.1018
550 0.055 0.028733808 -2225.7236 -14.413473 118.16526 495.70417 -2218.1018
600 0.06 0.028733803 -2226.67 -15.812466 132.83837 461.35805 -2218.1018
650 0.065 0.028733808 -2227.4809 -17.061311 145.41049 444.38951 -2218.1018
700 0.07 0.028733818 -2228.0887 -18.181903 154.83414 438.85866 -2218.1018
750 0.075 0.028733823 -2228.4598 -19.176259 160.58645 436.90462 -2218.1018
800 0.08 0.028733825 -2228.6173 -20.035157 163.02829 429.73193 -2218.1018
850 0.085 0.028733825 -2228.707 -20.806548 164.4197 419.73763 -2218.1018
900 0.09 0.028733829 -2228.9287 -21.571419 167.8571 411.59699 -2218.1018
950 0.095 0.028733825 -2229.39 -22.365879 175.00875 402.66175 -2218.1018
1000 0.1 0.028733821 -2230.014 -23.133464 184.68305 391.05824 -2218.1018
Loop time of 2.4967 on 4 procs for 1000 steps with 500 atoms
Performance: 3.495 ns/day, 6.867 hours/ns, 404.513 timesteps/s
99.9% CPU use with 4 MPI tasks x no OpenMP threads
Performance: 3.461 ns/day, 6.935 hours/ns, 400.528 timesteps/s
100.0% CPU use with 4 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0.5549 | 0.56708 | 0.58627 | 1.6 | 22.94
Neigh | 0.0039728 | 0.0041007 | 0.0042598 | 0.2 | 0.17
Comm | 0.087296 | 0.10802 | 0.11917 | 3.8 | 4.37
Output | 0.0046923 | 0.0047188 | 0.0047917 | 0.1 | 0.19
Modify | 1.7832 | 1.7862 | 1.7879 | 0.1 | 72.25
Other | | 0.002016 | | | 0.08
Pair | 0.56602 | 0.57191 | 0.57641 | 0.5 | 22.91
Neigh | 0.0040138 | 0.0041498 | 0.0043001 | 0.2 | 0.17
Comm | 0.10294 | 0.10725 | 0.11458 | 1.5 | 4.30
Output | 0.0047452 | 0.0047795 | 0.0048621 | 0.1 | 0.19
Modify | 1.8049 | 1.8066 | 1.8079 | 0.1 | 72.36
Other | | 0.002003 | | | 0.08
Nlocal: 125 ave 139 max 112 min
Histogram: 1 0 1 0 0 0 1 0 0 1

View File

@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
# fcc nickel in a 3d periodic box
clear
@ -19,7 +19,7 @@ Created orthogonal box = (0 0 0) to (17.62 17.62 17.62)
1 by 1 by 1 MPI processor grid
create_atoms 1 box
Created 500 atoms
create_atoms CPU = 0.00109196 secs
create_atoms CPU = 0.00045085 secs
# setting mass, mag. moments, and interactions for cobalt
@ -56,7 +56,7 @@ variable magnorm equal c_out_mag[4]
variable emag equal c_out_mag[5]
variable tmag equal c_out_mag[6]
thermo_style custom step time v_magnorm v_emag temp v_tmag etotal
thermo_style custom step time v_magnorm pe v_emag temp v_tmag etotal
thermo 50
compute outsp all property/atom spx spy spz sp fmx fmy fmz
@ -81,42 +81,42 @@ Neighbor list info ...
stencil: full/bin/3d
bin: standard
Per MPI rank memory allocation (min/avg/max) = 7.885 | 7.885 | 7.885 Mbytes
Step Time v_magnorm v_emag Temp v_tmag TotEng
0 0 0.028733803 0.455085 100.03408 -4301.853 -2218.2955
50 0.005 0.028732021 0.11535308 101.47887 -17203.944 -2218.1258
100 0.01 0.0287304 -0.665283 101.73105 3119.2267 -2217.7358
150 0.015 0.028729403 -1.8105707 99.629794 1226.3803 -2217.1636
200 0.02 0.028731067 -3.224763 94.849715 750.93124 -2216.4566
250 0.025 0.028732765 -4.8207784 88.447019 555.16456 -2215.6585
300 0.03 0.028728169 -6.5331538 82.697813 452.6101 -2214.8022
350 0.035 0.02871707 -8.3059526 80.122838 386.20109 -2213.9158
400 0.04 0.028706605 -10.077613 82.389555 336.36118 -2213.03
450 0.045 0.028701727 -11.78634 89.823176 297.91478 -2212.1758
500 0.05 0.028706691 -13.380919 101.39804 268.32933 -2211.3785
550 0.055 0.028714065 -14.824128 115.07511 245.62893 -2210.6569
600 0.06 0.028713691 -16.093505 128.58093 229.91054 -2210.0225
650 0.065 0.028713232 -17.181217 140.22137 220.57591 -2209.4787
700 0.07 0.02871245 -18.113035 149.60156 213.40077 -2209.0127
750 0.075 0.028712431 -18.954952 157.56849 206.80962 -2208.5916
800 0.08 0.02872489 -19.762756 164.91833 204.24742 -2208.1876
850 0.085 0.028733709 -20.538757 171.69348 203.73934 -2207.7993
900 0.09 0.028737031 -21.256095 177.71981 200.12043 -2207.4406
950 0.095 0.028743446 -21.908156 183.31613 195.23386 -2207.1149
1000 0.1 0.028751809 -22.516179 189.01672 191.90401 -2206.8111
Loop time of 4.3661 on 1 procs for 1000 steps with 500 atoms
Step Time v_magnorm PotEng v_emag Temp v_tmag TotEng
0 0 0.028733803 -2224.5428 0.42125307 100.03408 -8603.706 -2218.0905
50 0.005 0.028732021 -2224.6359 0.081895124 101.47887 -34407.888 -2218.0904
100 0.01 0.0287304 -2224.6517 -0.69755414 101.73105 6238.4535 -2218.09
150 0.015 0.028729403 -2224.5158 -1.8417372 99.629794 2452.7607 -2218.0896
200 0.02 0.028731067 -2224.2073 -3.2554838 94.849715 1501.8625 -2218.0895
250 0.025 0.028732765 -2223.7944 -4.851641 88.447019 1110.3291 -2218.0895
300 0.03 0.028728169 -2223.4237 -6.5643692 82.697813 905.2202 -2218.0896
350 0.035 0.02871707 -2223.2576 -8.3372672 80.122838 772.40218 -2218.0896
400 0.04 0.028706605 -2223.4037 -10.108553 82.389555 672.72236 -2218.0895
450 0.045 0.028701727 -2223.883 -11.816999 89.823176 595.82956 -2218.0894
500 0.05 0.028706691 -2224.6296 -13.411565 101.39804 536.65866 -2218.0894
550 0.055 0.028714065 -2225.5117 -14.854639 115.07511 491.25787 -2218.0893
600 0.06 0.028713691 -2226.3826 -16.123209 128.58093 459.82107 -2218.089
650 0.065 0.028713232 -2227.1333 -17.210742 140.22137 441.15183 -2218.089
700 0.07 0.02871245 -2227.7384 -18.142557 149.60156 426.80154 -2218.0889
750 0.075 0.028712431 -2228.2524 -18.984934 157.56849 413.61924 -2218.0891
800 0.08 0.02872489 -2228.7266 -19.793136 164.91833 408.49483 -2218.0892
850 0.085 0.028733709 -2229.1638 -20.569819 171.69348 407.47868 -2218.0894
900 0.09 0.028737031 -2229.5524 -21.287104 177.71981 400.24086 -2218.0894
950 0.095 0.028743446 -2229.9131 -21.938194 183.31613 390.46773 -2218.089
1000 0.1 0.028751809 -2230.2806 -22.545689 189.01672 383.80802 -2218.0888
Loop time of 4.46096 on 1 procs for 1000 steps with 500 atoms
Performance: 1.979 ns/day, 12.128 hours/ns, 229.037 timesteps/s
Performance: 1.937 ns/day, 12.392 hours/ns, 224.167 timesteps/s
100.0% CPU use with 1 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 2.0467 | 2.0467 | 2.0467 | 0.0 | 46.88
Neigh | 0.015636 | 0.015636 | 0.015636 | 0.0 | 0.36
Comm | 0.032918 | 0.032918 | 0.032918 | 0.0 | 0.75
Output | 0.027737 | 0.027737 | 0.027737 | 0.0 | 0.64
Modify | 2.2379 | 2.2379 | 2.2379 | 0.0 | 51.26
Other | | 0.005233 | | | 0.12
Pair | 2.0813 | 2.0813 | 2.0813 | 0.0 | 46.65
Neigh | 0.016021 | 0.016021 | 0.016021 | 0.0 | 0.36
Comm | 0.03261 | 0.03261 | 0.03261 | 0.0 | 0.73
Output | 0.02771 | 0.02771 | 0.02771 | 0.0 | 0.62
Modify | 2.2983 | 2.2983 | 2.2983 | 0.0 | 51.52
Other | | 0.005103 | | | 0.11
Nlocal: 500 ave 500 max 500 min
Histogram: 1 0 0 0 0 0 0 0 0 0

View File

@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
# fcc nickel in a 3d periodic box
clear
@ -19,7 +19,7 @@ Created orthogonal box = (0 0 0) to (17.62 17.62 17.62)
1 by 2 by 2 MPI processor grid
create_atoms 1 box
Created 500 atoms
create_atoms CPU = 0.000827074 secs
create_atoms CPU = 0.000782013 secs
# setting mass, mag. moments, and interactions for cobalt
@ -56,7 +56,7 @@ variable magnorm equal c_out_mag[4]
variable emag equal c_out_mag[5]
variable tmag equal c_out_mag[6]
thermo_style custom step time v_magnorm v_emag temp v_tmag etotal
thermo_style custom step time v_magnorm pe v_emag temp v_tmag etotal
thermo 50
compute outsp all property/atom spx spy spz sp fmx fmy fmz
@ -81,42 +81,42 @@ Neighbor list info ...
stencil: full/bin/3d
bin: standard
Per MPI rank memory allocation (min/avg/max) = 7.799 | 7.799 | 7.799 Mbytes
Step Time v_magnorm v_emag Temp v_tmag TotEng
0 0 0.028733803 0.455085 100.03408 -4301.853 -2218.0905
50 0.005 0.028732088 0.2980989 98.74184 -6680.4308 -2218.0904
100 0.01 0.02873076 -0.32911738 97.074246 6374.7026 -2218.09
150 0.015 0.028730298 -1.3537059 94.073558 1676.9365 -2218.0897
200 0.02 0.028733079 -2.6807428 89.419616 934.03305 -2218.0895
250 0.025 0.028735725 -4.2256641 84.074249 658.72816 -2218.0893
300 0.03 0.028728939 -5.9209085 80.063263 516.58161 -2218.0893
350 0.035 0.028716731 -7.6957087 79.36782 424.59625 -2218.0893
400 0.04 0.02871114 -9.4720832 83.055773 359.18204 -2218.0893
450 0.045 0.02870879 -11.19254 91.28713 312.02076 -2218.0891
500 0.05 0.028708873 -12.832707 103.50343 275.92991 -2218.0892
550 0.055 0.028710315 -14.370603 118.16778 248.59763 -2218.0893
600 0.06 0.028707016 -15.769641 132.83264 231.2886 -2218.089
650 0.065 0.028706727 -17.018362 145.39247 222.70304 -2218.0888
700 0.07 0.028710482 -18.137792 154.80131 219.85838 -2218.0889
750 0.075 0.028705169 -19.130471 160.53663 218.83811 -2218.0892
800 0.08 0.028695336 -19.988452 162.95918 215.21456 -2218.089
850 0.085 0.028688393 -20.758389 164.33238 210.21496 -2218.0889
900 0.09 0.028684101 -21.521505 167.76167 206.14977 -2218.089
950 0.095 0.028684705 -22.314351 174.918 201.65878 -2218.0891
1000 0.1 0.028691284 -23.080026 184.60192 195.8385 -2218.0893
Loop time of 2.5947 on 4 procs for 1000 steps with 500 atoms
Step Time v_magnorm PotEng v_emag Temp v_tmag TotEng
0 0 0.028733803 -2224.5428 0.42125307 100.03408 -8603.706 -2218.0905
50 0.005 0.028732088 -2224.4593 0.26463371 98.74184 -13360.862 -2218.0904
100 0.01 0.02873076 -2224.3514 -0.36143851 97.074246 12749.405 -2218.09
150 0.015 0.028730298 -2224.1575 -1.3850362 94.073558 3353.8731 -2218.0897
200 0.02 0.028733079 -2223.8571 -2.7114965 89.419616 1868.0661 -2218.0895
250 0.025 0.028735725 -2223.5121 -4.2558913 84.074249 1317.4563 -2218.0893
300 0.03 0.028728939 -2223.2534 -5.9510826 80.063263 1033.1632 -2218.0893
350 0.035 0.028716731 -2223.2086 -7.7261895 79.36782 849.1925 -2218.0893
400 0.04 0.02871114 -2223.4464 -9.5023795 83.055773 718.36408 -2218.0893
450 0.045 0.02870879 -2223.9772 -11.222456 91.28713 624.04151 -2218.0891
500 0.05 0.028708873 -2224.7652 -12.862835 103.50343 551.85983 -2218.0892
550 0.055 0.028710315 -2225.7112 -14.401137 118.16778 497.19527 -2218.0893
600 0.06 0.028707016 -2226.6569 -15.799412 132.83264 462.57721 -2218.089
650 0.065 0.028706727 -2227.4667 -17.047289 145.39247 445.40608 -2218.0888
700 0.07 0.028710482 -2228.0737 -18.167238 154.80131 439.71677 -2218.0889
750 0.075 0.028705169 -2228.444 -19.160954 160.53663 437.67621 -2218.0892
800 0.08 0.028695336 -2228.6 -20.018327 162.95918 430.42912 -2218.089
850 0.085 0.028688393 -2228.6885 -20.787999 164.33238 420.42991 -2218.0889
900 0.09 0.028684101 -2228.9098 -21.551488 167.76167 412.29955 -2218.089
950 0.095 0.028684705 -2229.3715 -22.344783 174.918 403.31757 -2218.0891
1000 0.1 0.028691284 -2229.9963 -23.110976 184.60192 391.677 -2218.0893
Loop time of 2.47906 on 4 procs for 1000 steps with 500 atoms
Performance: 3.330 ns/day, 7.207 hours/ns, 385.402 timesteps/s
99.9% CPU use with 4 MPI tasks x no OpenMP threads
Performance: 3.485 ns/day, 6.886 hours/ns, 403.379 timesteps/s
100.0% CPU use with 4 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0.56409 | 0.58139 | 0.605 | 2.0 | 22.41
Neigh | 0.0039618 | 0.0041058 | 0.0042889 | 0.2 | 0.16
Comm | 0.095324 | 0.12147 | 0.13892 | 4.8 | 4.68
Output | 0.008945 | 0.0089793 | 0.0090477 | 0.0 | 0.35
Modify | 1.8745 | 1.8765 | 1.8795 | 0.1 | 72.32
Other | | 0.002217 | | | 0.09
Pair | 0.56758 | 0.5737 | 0.58816 | 1.1 | 23.14
Neigh | 0.0040202 | 0.0041578 | 0.0043211 | 0.2 | 0.17
Comm | 0.095586 | 0.11185 | 0.11853 | 2.8 | 4.51
Output | 0.0089667 | 0.0089974 | 0.0090702 | 0.0 | 0.36
Modify | 1.7759 | 1.7783 | 1.7802 | 0.1 | 71.73
Other | | 0.002029 | | | 0.08
Nlocal: 125 ave 139 max 112 min
Histogram: 1 0 1 0 0 0 1 0 0 1

View File

@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
units metal
dimension 3
boundary p p p
@ -12,7 +12,7 @@ read_data Norm_randXY_8x8x32.data
1 by 1 by 1 MPI processor grid
reading atoms ...
8192 atoms
read_data CPU = 0.0127251 secs
read_data CPU = 0.0118952 secs
mass 1 58.93
@ -41,8 +41,8 @@ variable magnorm equal c_out_mag[4]
variable emag equal c_out_mag[5]
variable tmag equal c_out_mag[6]
thermo 10
thermo_style custom step time v_magnorm v_emag v_tmag temp etotal
thermo 20
thermo_style custom step time v_magnorm pe v_emag v_tmag temp etotal
thermo_modify format float %20.15g
compute outsp all property/atom spx spy spz sp fmx fmy fmz
@ -66,33 +66,28 @@ Neighbor list info ...
pair build: full/bin/atomonly
stencil: full/bin/3d
bin: standard
Per MPI rank memory allocation (min/avg/max) = 19.68 | 19.68 | 19.68 Mbytes
Step Time v_magnorm v_emag v_tmag Temp TotEng
0 0 0.0177864461018737 -1323.65841279979 1274.398774669 0 -36558.7284872918
10 0.001 0.0177864363786085 -1323.66900862123 1270.76616762926 0.0100007025152235 -36558.7231900452
20 0.002 0.0177864377251544 -1323.70032173151 1259.90270462032 0.0394803272360477 -36558.7075350597
30 0.003 0.0177864511986563 -1323.75117991179 1243.50772254923 0.0871132837928349 -36558.6821082609
40 0.004 0.0177864729727686 -1323.81992477224 1223.91535595806 0.150986538096776 -36558.6477386289
50 0.005 0.017786495620418 -1323.90456907402 1203.45497846157 0.22877054554493 -36558.6054195788
60 0.006 0.0177865119365897 -1324.00293472823 1183.95496070422 0.317876389336898 -36558.556239967
70 0.007 0.0177865186121948 -1324.11277680481 1166.52445270059 0.415601818818485 -36558.5013220755
80 0.008 0.0177865171615599 -1324.23190710734 1151.59958937508 0.519276751090729 -36558.4417598279
90 0.009 0.0177865117923882 -1324.35831839963 1139.14485136813 0.626407059487507 -36558.3785566998
100 0.01 0.0177865063215865 -1324.49029089774 1128.88117273962 0.734797362055872 -36558.3125725035
Loop time of 14.8985 on 1 procs for 100 steps with 8192 atoms
Per MPI rank memory allocation (min/avg/max) = 19.99 | 19.99 | 19.99 Mbytes
Step Time v_magnorm PotEng v_emag v_tmag Temp TotEng
0 0 0.0177864461018737 -37220.5576936917 -1323.65841279979 2548.797549338 0 -37220.5576936917
20 0.002 0.0177864377251544 -37220.5994965056 -1323.70032173151 2519.80540924064 0.0394803272360477 -37220.5576959255
40 0.004 0.0177864729727686 -37220.717561009 -1323.81992477223 2447.83071191612 0.150986538096776 -37220.5577010151
60 0.006 0.0177865119365897 -37220.8942652674 -1324.00293472823 2367.90992140844 0.317876389336898 -37220.5577073311
80 0.008 0.0177865171615599 -37221.1075079483 -1324.23190710734 2303.19917875015 0.519276751090729 -37220.5577133816
100 0.01 0.0177865063215865 -37221.3356992435 -1324.49029089774 2257.76234547925 0.734797362055872 -37220.5577179524
Loop time of 14.8107 on 1 procs for 100 steps with 8192 atoms
Performance: 0.058 ns/day, 413.847 hours/ns, 6.712 timesteps/s
99.6% CPU use with 1 MPI tasks x no OpenMP threads
Performance: 0.058 ns/day, 411.409 hours/ns, 6.752 timesteps/s
99.8% CPU use with 1 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 4.5996 | 4.5996 | 4.5996 | 0.0 | 30.87
Neigh | 3.6 | 3.6 | 3.6 | 0.0 | 24.16
Comm | 0.057512 | 0.057512 | 0.057512 | 0.0 | 0.39
Output | 2.4463 | 2.4463 | 2.4463 | 0.0 | 16.42
Modify | 4.1766 | 4.1766 | 4.1766 | 0.0 | 28.03
Other | | 0.01854 | | | 0.12
Pair | 4.4899 | 4.4899 | 4.4899 | 0.0 | 30.32
Neigh | 3.6436 | 3.6436 | 3.6436 | 0.0 | 24.60
Comm | 0.05441 | 0.05441 | 0.05441 | 0.0 | 0.37
Output | 2.4368 | 2.4368 | 2.4368 | 0.0 | 16.45
Modify | 4.1707 | 4.1707 | 4.1707 | 0.0 | 28.16
Other | | 0.01532 | | | 0.10
Nlocal: 8192 ave 8192 max 8192 min
Histogram: 1 0 0 0 0 0 0 0 0 0
@ -110,4 +105,4 @@ Dangerous builds not checked
Please see the log.cite file for references relevant to this simulation
Total wall time: 0:00:15
Total wall time: 0:00:14

View File

@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
units metal
dimension 3
boundary p p p
@ -12,7 +12,7 @@ read_data Norm_randXY_8x8x32.data
1 by 1 by 4 MPI processor grid
reading atoms ...
8192 atoms
read_data CPU = 0.0103889 secs
read_data CPU = 0.0181651 secs
mass 1 58.93
@ -41,8 +41,8 @@ variable magnorm equal c_out_mag[4]
variable emag equal c_out_mag[5]
variable tmag equal c_out_mag[6]
thermo 10
thermo_style custom step time v_magnorm v_emag v_tmag temp etotal
thermo 20
thermo_style custom step time v_magnorm pe v_emag v_tmag temp etotal
thermo_modify format float %20.15g
compute outsp all property/atom spx spy spz sp fmx fmy fmz
@ -66,33 +66,28 @@ Neighbor list info ...
pair build: full/bin/atomonly
stencil: full/bin/3d
bin: standard
Per MPI rank memory allocation (min/avg/max) = 8.422 | 8.508 | 8.751 Mbytes
Step Time v_magnorm v_emag v_tmag Temp TotEng
0 0 0.0177864461018739 -1323.65841279979 1274.398774669 0 -37220.5576936996
10 0.001 0.0177864050983603 -1323.66900862096 1270.76618998865 0.0100007022583634 -37220.5576943555
20 0.002 0.0177863936833753 -1323.70032172864 1259.90276925185 0.0394803245313843 -37220.5576959254
30 0.003 0.0177864120892274 -1323.75117990111 1243.50783331745 0.087113273744231 -37220.5576982173
40 0.004 0.0177864533855652 -1323.8199247464 1223.91551103958 0.150986513868405 -37220.557701015
50 0.005 0.0177865078997919 -1323.90456902433 1203.45516787752 0.228770499151177 -37220.5577041159
60 0.006 0.0177865576955448 -1324.0029346455 1183.95517338662 0.317876312538184 -37220.5577073314
70 0.007 0.0177865860816348 -1324.11277667948 1166.52467969539 0.415601703342581 -37220.5577104775
80 0.008 0.0177865881669081 -1324.23190693081 1151.59982868413 0.519276589926842 -37220.557713381
90 0.009 0.0177865780982769 -1324.35831816525 1139.14509878533 0.626406847905203 -37220.557715901
100 0.01 0.017786564605084 -1324.49029060173 1128.88143013641 0.734797098519806 -37220.557717952
Loop time of 4.32342 on 4 procs for 100 steps with 8192 atoms
Per MPI rank memory allocation (min/avg/max) = 8.961 | 9.047 | 9.29 Mbytes
Step Time v_magnorm PotEng v_emag v_tmag Temp TotEng
0 0 0.0177864461018739 -37220.5576936996 -1323.65841279979 2548.797549338 0 -37220.5576936996
20 0.002 0.0177863936833753 -37220.5994965026 -1323.70032172864 2519.8055385037 0.0394803245313843 -37220.5576959254
40 0.004 0.0177864533855652 -37220.7175609833 -1323.8199247464 2447.83102207917 0.150986513868405 -37220.557701015
60 0.006 0.0177865576955448 -37220.8942651864 -1324.0029346455 2367.91034677324 0.317876312538184 -37220.5577073314
80 0.008 0.0177865881669081 -37221.1075077771 -1324.23190693081 2303.19965736826 0.519276589926842 -37220.557713381
100 0.01 0.017786564605084 -37221.335698964 -1324.49029060173 2257.76286027282 0.734797098519806 -37220.557717952
Loop time of 4.28539 on 4 procs for 100 steps with 8192 atoms
Performance: 0.200 ns/day, 120.095 hours/ns, 23.130 timesteps/s
Performance: 0.202 ns/day, 119.039 hours/ns, 23.335 timesteps/s
99.8% CPU use with 4 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 1.185 | 1.1925 | 1.1991 | 0.5 | 27.58
Neigh | 0.93459 | 0.93934 | 0.94983 | 0.6 | 21.73
Comm | 0.042462 | 0.059373 | 0.069249 | 4.1 | 1.37
Output | 0.61823 | 0.63273 | 0.64528 | 1.3 | 14.63
Modify | 1.4827 | 1.4955 | 1.5099 | 0.8 | 34.59
Other | | 0.003968 | | | 0.09
Pair | 1.1858 | 1.19 | 1.1928 | 0.2 | 27.77
Neigh | 0.95854 | 0.96256 | 0.96919 | 0.4 | 22.46
Comm | 0.037895 | 0.047635 | 0.054238 | 2.8 | 1.11
Output | 0.61455 | 0.62999 | 0.64348 | 1.4 | 14.70
Modify | 1.4377 | 1.4509 | 1.4673 | 0.9 | 33.86
Other | | 0.004326 | | | 0.10
Nlocal: 2048 ave 2061 max 2035 min
Histogram: 1 0 0 1 0 0 1 0 0 1

View File

@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
# start a spin-lattice simulation from a data file
units metal
atom_style spin
@ -10,13 +10,13 @@ boundary p p p
atom_modify map array
read_restart restart_hcp_cobalt.equil
WARNING: Restart file used different # of processors: 4 vs. 1 (../read_restart.cpp:742)
WARNING: Restart file used different # of processors: 4 vs. 1 (../read_restart.cpp:752)
restoring atom style spin from restart
orthogonal box = (0 0 0) to (12.5355 21.7121 20.4704)
1 by 1 by 1 MPI processor grid
restoring pair style spin/exchange from restart
500 atoms
read_restart CPU = 0.000396967 secs
read_restart CPU = 0.00177002 secs
# setting mass, mag. moments, and interactions
@ -47,8 +47,8 @@ variable magnorm equal c_out_mag[4]
variable emag equal c_out_mag[5]
variable tmag equal c_out_mag[6]
thermo 10
thermo_style custom step time v_magnorm v_emag v_tmag temp etotal
thermo 20
thermo_style custom step time v_magnorm pe v_emag v_tmag temp etotal
thermo_modify format float %20.15g
compute outsp all property/atom spx spy spz sp fmx fmy fmz
@ -72,33 +72,28 @@ Neighbor list info ...
pair build: full/bin/atomonly
stencil: full/bin/3d
bin: standard
Per MPI rank memory allocation (min/avg/max) = 6.816 | 6.816 | 6.816 Mbytes
Step Time v_magnorm v_emag v_tmag Temp TotEng
1000 0 0.108317262557656 -10.7649197733649 2538.4247868621 0 -2200.38241212222
1010 0.001 0.108317281393701 -10.7743543303502 2527.22692799144 0.146167392153018 -2200.3776953858
1020 0.002 0.108317318482233 -10.8022550516195 2509.47863584151 0.577304300153637 -2200.36374625815
1030 0.003 0.108317366763426 -10.8476659807571 2487.5614649682 1.27529086243277 -2200.34104256596
1040 0.004 0.108317415532953 -10.9092708333549 2463.97963921611 2.21443906326453 -2200.31024227618
1050 0.005 0.108317453851058 -10.98553406179 2440.70473642157 3.36396898978859 -2200.27211302201
1060 0.006 0.108317473584086 -11.0748008072977 2418.66477599297 4.68991434259399 -2200.22748216359
1070 0.007 0.108317471632913 -11.175325501803 2397.59274785581 6.15596240129541 -2200.17722244953
1080 0.008 0.108317450667394 -11.2852665400894 2376.32871275528 7.7237909750654 -2200.12225459883
1090 0.009 0.108317417687893 -11.4027246787047 2353.52646917989 9.35409156720424 -2200.06352807392
1100 0.01 0.108317381194814 -11.52585602487 2328.41541723561 11.0087303030003 -2200.0019646458
Loop time of 0.964681 on 1 procs for 100 steps with 500 atoms
Per MPI rank memory allocation (min/avg/max) = 7.422 | 7.422 | 7.422 Mbytes
Step Time v_magnorm PotEng v_emag v_tmag Temp TotEng
1000 0 0.108317262557656 -2205.7648720089 -10.7649197733649 5076.84957372419 0 -2205.7648720089
1020 0.002 0.108317318482233 -2205.8021103803 -10.8022550516195 5018.95727168301 0.577304300153637 -2205.76487378396
1040 0.004 0.108317415532953 -2205.90771081135 -10.9092708333549 4927.95927843222 2.21443906326453 -2205.76487769286
1060 0.006 0.108317473584086 -2206.06738585221 -11.0748008072977 4837.32955198593 4.68991434259399 -2205.76488256723
1080 0.008 0.108317450667394 -2206.26307866122 -11.2852665400894 4752.65742551055 7.7237909750654 -2205.76488786887
1100 0.01 0.108317381194814 -2206.47496470578 -11.52585602487 4656.83083447122 11.0087303030003 -2205.76489265824
Loop time of 0.984859 on 1 procs for 100 steps with 500 atoms
Performance: 0.896 ns/day, 26.797 hours/ns, 103.661 timesteps/s
Performance: 0.877 ns/day, 27.357 hours/ns, 101.537 timesteps/s
100.0% CPU use with 1 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0.29842 | 0.29842 | 0.29842 | 0.0 | 30.93
Neigh | 0.25359 | 0.25359 | 0.25359 | 0.0 | 26.29
Comm | 0.0069926 | 0.0069926 | 0.0069926 | 0.0 | 0.72
Output | 0.14398 | 0.14398 | 0.14398 | 0.0 | 14.93
Modify | 0.26045 | 0.26045 | 0.26045 | 0.0 | 27.00
Other | | 0.001249 | | | 0.13
Pair | 0.3014 | 0.3014 | 0.3014 | 0.0 | 30.60
Neigh | 0.26063 | 0.26063 | 0.26063 | 0.0 | 26.46
Comm | 0.0070357 | 0.0070357 | 0.0070357 | 0.0 | 0.71
Output | 0.14148 | 0.14148 | 0.14148 | 0.0 | 14.37
Modify | 0.27309 | 0.27309 | 0.27309 | 0.0 | 27.73
Other | | 0.001222 | | | 0.12
Nlocal: 500 ave 500 max 500 min
Histogram: 1 0 0 0 0 0 0 0 0 0

View File

@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
# start a spin-lattice simulation from a data file
units metal
atom_style spin
@ -15,7 +15,7 @@ read_restart restart_hcp_cobalt.equil
1 by 2 by 2 MPI processor grid
restoring pair style spin/exchange from restart
500 atoms
read_restart CPU = 0.000922918 secs
read_restart CPU = 0.001544 secs
# setting mass, mag. moments, and interactions
@ -46,8 +46,8 @@ variable magnorm equal c_out_mag[4]
variable emag equal c_out_mag[5]
variable tmag equal c_out_mag[6]
thermo 10
thermo_style custom step time v_magnorm v_emag v_tmag temp etotal
thermo 20
thermo_style custom step time v_magnorm pe v_emag v_tmag temp etotal
thermo_modify format float %20.15g
compute outsp all property/atom spx spy spz sp fmx fmy fmz
@ -71,33 +71,28 @@ Neighbor list info ...
pair build: full/bin/atomonly
stencil: full/bin/3d
bin: standard
Per MPI rank memory allocation (min/avg/max) = 6.704 | 6.704 | 6.704 Mbytes
Step Time v_magnorm v_emag v_tmag Temp TotEng
1000 0 0.108317262557656 -10.7649197733649 2538.4247868621 0 -2205.7648720085
1010 0.001 0.108317290362529 -10.7743543303489 2527.22680531097 0.146167392137698 -2205.76487255096
1020 0.002 0.108317316207642 -10.8022550521284 2509.47840782645 0.577304308061779 -2205.76487378396
1030 0.003 0.108317335980455 -10.8476659832667 2487.56119588937 1.27529090130452 -2205.76487555634
1040 0.004 0.108317347902639 -10.9092708400684 2463.97936529674 2.21443916694928 -2205.76487769286
1050 0.005 0.108317349786635 -10.9855340757384 2440.7044253165 3.36396920446814 -2205.76488005291
1060 0.006 0.108317342445881 -11.0748008315013 2418.66438763214 4.68991471343994 -2205.76488256723
1070 0.007 0.10831733355314 -11.1753255362286 2397.59228728929 6.15596292529133 -2205.76488520046
1080 0.008 0.108317320750099 -11.2852665775656 2376.32820919279 7.7237915384778 -2205.76488786888
1090 0.009 0.108317304079233 -11.402724701646 2353.52588586648 9.35409189724323 -2205.7648904133
1100 0.01 0.108317284409678 -11.5258560062539 2328.41472376239 11.0087299868288 -2205.76489265829
Loop time of 0.410707 on 4 procs for 100 steps with 500 atoms
Per MPI rank memory allocation (min/avg/max) = 7.324 | 7.324 | 7.324 Mbytes
Step Time v_magnorm PotEng v_emag v_tmag Temp TotEng
1000 0 0.108317262557656 -2205.7648720085 -10.7649197733649 5076.8495737242 0 -2205.7648720085
1020 0.002 0.108317316207642 -2205.8021103808 -10.8022550521284 5018.9568156529 0.577304308061779 -2205.76487378396
1040 0.004 0.108317347902639 -2205.90771081804 -10.9092708400684 4927.95873059348 2.21443916694928 -2205.76487769286
1060 0.006 0.108317342445881 -2206.06738587612 -11.0748008315013 4837.32877526428 4.68991471343994 -2205.76488256723
1080 0.008 0.108317320750099 -2206.26307869757 -11.2852665775656 4752.65641838558 7.7237915384778 -2205.76488786888
1100 0.01 0.108317284409678 -2206.47496468544 -11.5258560062539 4656.82944752479 11.0087299868288 -2205.76489265829
Loop time of 0.431045 on 4 procs for 100 steps with 500 atoms
Performance: 2.104 ns/day, 11.409 hours/ns, 243.483 timesteps/s
Performance: 2.004 ns/day, 11.973 hours/ns, 231.995 timesteps/s
99.7% CPU use with 4 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0.083043 | 0.083714 | 0.084202 | 0.1 | 20.38
Neigh | 0.063158 | 0.064429 | 0.065314 | 0.3 | 15.69
Comm | 0.012237 | 0.013588 | 0.014798 | 0.8 | 3.31
Output | 0.039088 | 0.040653 | 0.042176 | 0.6 | 9.90
Modify | 0.20645 | 0.20795 | 0.20945 | 0.2 | 50.63
Other | | 0.0003724 | | | 0.09
Pair | 0.088207 | 0.088619 | 0.088949 | 0.1 | 20.56
Neigh | 0.06517 | 0.066388 | 0.068188 | 0.5 | 15.40
Comm | 0.01411 | 0.015963 | 0.017203 | 0.9 | 3.70
Output | 0.040537 | 0.042234 | 0.043886 | 0.6 | 9.80
Modify | 0.21579 | 0.21742 | 0.21891 | 0.2 | 50.44
Other | | 0.0004218 | | | 0.10
Nlocal: 125 ave 127 max 122 min
Histogram: 1 0 0 0 1 0 0 0 0 2

View File

@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
# fcc cobalt in a 3d periodic box
units metal
@ -18,7 +18,7 @@ Created orthogonal box = (0 0 0) to (12.5355 21.7121 20.4704)
1 by 1 by 1 MPI processor grid
create_atoms 1 box
Created 500 atoms
create_atoms CPU = 0.000552893 secs
create_atoms CPU = 0.00110984 secs
# setting mass, mag. moments, and interactions for cobalt
@ -51,7 +51,7 @@ variable magnorm equal c_out_mag[4]
variable emag equal c_out_mag[5]
variable tmag equal c_out_mag[6]
thermo_style custom step time v_magnorm v_emag temp etotal
thermo_style custom step time v_magnorm pe v_emag temp etotal
thermo 100
compute outsp all property/atom spx spy spz sp fmx fmy fmz
@ -71,32 +71,32 @@ Neighbor list info ...
stencil: full/bin/3d
bin: standard
Per MPI rank memory allocation (min/avg/max) = 6.947 | 6.947 | 6.947 Mbytes
Step Time v_magnorm v_emag Temp TotEng
0 0 0.076558814 1.7982359 0 0.89911794
100 0.01 0.077628154 0.73387834 0 0.36693917
200 0.02 0.076678996 -0.4048463 0 -0.20242315
300 0.03 0.079174837 -1.3519103 0 -0.67595514
400 0.04 0.085031632 -3.0345702 0 -1.5172851
500 0.05 0.08702747 -4.0853256 0 -2.0426628
600 0.06 0.087066482 -5.259549 0 -2.6297745
700 0.07 0.089788894 -6.629076 0 -3.314538
800 0.08 0.091699611 -8.0574087 0 -4.0287043
900 0.09 0.090038899 -9.2012019 0 -4.600601
1000 0.1 0.093257309 -10.470452 0 -5.2352261
Loop time of 3.37852 on 1 procs for 1000 steps with 500 atoms
Step Time v_magnorm PotEng v_emag Temp TotEng
0 0 0.076558814 1.7982359 1.7982359 0 1.7982359
100 0.01 0.077628154 0.73387834 0.73387834 0 0.73387834
200 0.02 0.076678996 -0.4048463 -0.4048463 0 -0.4048463
300 0.03 0.079174837 -1.3519103 -1.3519103 0 -1.3519103
400 0.04 0.085031632 -3.0345702 -3.0345702 0 -3.0345702
500 0.05 0.08702747 -4.0853256 -4.0853256 0 -4.0853256
600 0.06 0.087066482 -5.259549 -5.259549 0 -5.259549
700 0.07 0.089788894 -6.629076 -6.629076 0 -6.629076
800 0.08 0.091699611 -8.0574087 -8.0574087 0 -8.0574087
900 0.09 0.090038899 -9.2012019 -9.2012019 0 -9.2012019
1000 0.1 0.093257309 -10.470452 -10.470452 0 -10.470452
Loop time of 3.38866 on 1 procs for 1000 steps with 500 atoms
Performance: 2.557 ns/day, 9.385 hours/ns, 295.987 timesteps/s
99.6% CPU use with 1 MPI tasks x no OpenMP threads
Performance: 2.550 ns/day, 9.413 hours/ns, 295.102 timesteps/s
99.4% CPU use with 1 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0.45808 | 0.45808 | 0.45808 | 0.0 | 13.56
Pair | 0.46673 | 0.46673 | 0.46673 | 0.0 | 13.77
Neigh | 0 | 0 | 0 | 0.0 | 0.00
Comm | 0.019707 | 0.019707 | 0.019707 | 0.0 | 0.58
Output | 1.3865 | 1.3865 | 1.3865 | 0.0 | 41.04
Modify | 1.5106 | 1.5106 | 1.5106 | 0.0 | 44.71
Other | | 0.003624 | | | 0.11
Comm | 0.019901 | 0.019901 | 0.019901 | 0.0 | 0.59
Output | 1.3838 | 1.3838 | 1.3838 | 0.0 | 40.84
Modify | 1.5145 | 1.5145 | 1.5145 | 0.0 | 44.69
Other | | 0.003689 | | | 0.11
Nlocal: 500 ave 500 max 500 min
Histogram: 1 0 0 0 0 0 0 0 0 0
@ -113,7 +113,6 @@ Neighbor list builds = 0
Dangerous builds = 0
write_restart restart_hcp_cobalt.equil
Please see the log.cite file for references relevant to this simulation
Total wall time: 0:00:03

View File

@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
# fcc cobalt in a 3d periodic box
units metal
@ -18,7 +18,7 @@ Created orthogonal box = (0 0 0) to (12.5355 21.7121 20.4704)
1 by 2 by 2 MPI processor grid
create_atoms 1 box
Created 500 atoms
create_atoms CPU = 0.000751972 secs
create_atoms CPU = 0.000762224 secs
# setting mass, mag. moments, and interactions for cobalt
@ -51,7 +51,7 @@ variable magnorm equal c_out_mag[4]
variable emag equal c_out_mag[5]
variable tmag equal c_out_mag[6]
thermo_style custom step time v_magnorm v_emag temp etotal
thermo_style custom step time v_magnorm pe v_emag temp etotal
thermo 100
compute outsp all property/atom spx spy spz sp fmx fmy fmz
@ -71,32 +71,32 @@ Neighbor list info ...
stencil: full/bin/3d
bin: standard
Per MPI rank memory allocation (min/avg/max) = 6.868 | 6.868 | 6.868 Mbytes
Step Time v_magnorm v_emag Temp TotEng
0 0 0.076558814 1.7982359 0 1.7982359
100 0.01 0.078299981 0.88259584 0 0.88259584
200 0.02 0.081260508 -0.43484722 0 -0.43484722
300 0.03 0.081195603 -1.7408209 0 -1.7408209
400 0.04 0.087298495 -3.4139038 0 -3.4139038
500 0.05 0.087663924 -4.3766089 0 -4.3766089
600 0.06 0.091713683 -5.8534921 0 -5.8534921
700 0.07 0.093779119 -6.706628 0 -6.706628
800 0.08 0.097960611 -7.8688568 0 -7.8688568
900 0.09 0.10193463 -9.5888008 0 -9.5888008
1000 0.1 0.10831726 -10.76492 0 -10.76492
Loop time of 1.70473 on 4 procs for 1000 steps with 500 atoms
Step Time v_magnorm PotEng v_emag Temp TotEng
0 0 0.076558814 1.7982359 1.7982359 0 1.7982359
100 0.01 0.078299981 0.88259584 0.88259584 0 0.88259584
200 0.02 0.081260508 -0.43484722 -0.43484722 0 -0.43484722
300 0.03 0.081195603 -1.7408209 -1.7408209 0 -1.7408209
400 0.04 0.087298495 -3.4139038 -3.4139038 0 -3.4139038
500 0.05 0.087663924 -4.3766089 -4.3766089 0 -4.3766089
600 0.06 0.091713683 -5.8534921 -5.8534921 0 -5.8534921
700 0.07 0.093779119 -6.706628 -6.706628 0 -6.706628
800 0.08 0.097960611 -7.8688568 -7.8688568 0 -7.8688568
900 0.09 0.10193463 -9.5888008 -9.5888008 0 -9.5888008
1000 0.1 0.10831726 -10.76492 -10.76492 0 -10.76492
Loop time of 1.77116 on 4 procs for 1000 steps with 500 atoms
Performance: 5.068 ns/day, 4.735 hours/ns, 586.602 timesteps/s
99.6% CPU use with 4 MPI tasks x no OpenMP threads
Performance: 4.878 ns/day, 4.920 hours/ns, 564.603 timesteps/s
99.7% CPU use with 4 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0.11636 | 0.11927 | 0.12069 | 0.5 | 7.00
Pair | 0.11596 | 0.11824 | 0.12217 | 0.7 | 6.68
Neigh | 0 | 0 | 0 | 0.0 | 0.00
Comm | 0.049208 | 0.052445 | 0.057424 | 1.4 | 3.08
Output | 0.38579 | 0.40345 | 0.4199 | 2.0 | 23.67
Modify | 1.1138 | 1.1282 | 1.1436 | 1.1 | 66.18
Other | | 0.001322 | | | 0.08
Comm | 0.05593 | 0.058951 | 0.062542 | 1.2 | 3.33
Output | 0.38413 | 0.40227 | 0.41918 | 2.1 | 22.71
Modify | 1.1736 | 1.1903 | 1.2068 | 1.2 | 67.20
Other | | 0.001427 | | | 0.08
Nlocal: 125 ave 125 max 125 min
Histogram: 4 0 0 0 0 0 0 0 0 0
@ -113,7 +113,6 @@ Neighbor list builds = 0
Dangerous builds = 0
write_restart restart_hcp_cobalt.equil
Please see the log.cite file for references relevant to this simulation
Total wall time: 0:00:01

Binary file not shown.

View File

@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
units metal
dimension 3
@ -18,10 +18,10 @@ region reg1 block 0.0 10.0 0.0 5.0 0.0 1.0
region reg2 block 0.0 10.0 6.0 10.0 0.0 1.0
create_atoms 1 region reg1
Created 120 atoms
create_atoms CPU = 0.000998974 secs
create_atoms CPU = 0.001055 secs
create_atoms 2 region reg2
Created 80 atoms
create_atoms CPU = 4.1008e-05 secs
create_atoms CPU = 0.000218153 secs
# setting mass, mag. moments, and interactions for bcc iron
@ -59,7 +59,7 @@ variable emag equal c_out_mag[5]
variable tmag equal c_out_mag[6]
thermo 100
thermo_style custom step time v_magx v_magz v_magnorm v_tmag etotal
thermo_style custom step time v_magx v_magz v_magnorm v_tmag pe v_emag etotal
thermo_modify format float %20.15g
compute outsp all property/atom spx spy spz sp fmx fmy fmz
@ -68,7 +68,7 @@ dump 1 all custom 100 dump.lammpstrj type x y z c_outsp[1] c_outsp[2] c_outsp[
min_style spin
min_modify alpha_damp 1.0 discrete_factor 20.0
minimize 1.0e-16 1.0e-16 1000 100
WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (../min.cpp:177)
WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (../min.cpp:190)
Neighbor list info ...
update every 1 steps, delay 0 steps, check yes
max neighbors/atom: 2000, page size: 100000
@ -87,26 +87,26 @@ Neighbor list info ...
stencil: none
bin: none
Per MPI rank memory allocation (min/avg/max) = 7.215 | 7.215 | 7.215 Mbytes
Step Time v_magx v_magz v_magnorm v_tmag TotEng
0 0 0.000143282585570239 0.615515043943419 0.615726279597251 24.9364200982478 0.121881906963737
100 0.01 0.000616167502203097 0.594467364025194 0.594498630048783 0.00188964439583802 0.0371335982020527
200 0.02 0.000498981016106215 0.595175581059792 0.595218717456538 0.000158614984300385 0.036877233648055
300 0.03 0.000211899815837572 0.595357874794342 0.595402442288391 1.44454891242177e-05 0.0368548794182375
400 0.04 7.98967577397158e-05 0.595395828381057 0.595440657806237 1.50721782707597e-06 0.0368527556548781
500 0.05 2.9121648914103e-05 0.595403174462525 0.595448064489507 1.74330474543395e-07 0.0368525254239539
600 0.06 1.04772320898497e-05 0.595404457003426 0.595449362424563 2.12204214498221e-08 0.0368524982492743
700 0.07 3.74634771616422e-06 0.595404627382825 0.595449536940641 2.63852407890463e-09 0.036852494912626
800 0.08 1.33525617457914e-06 0.595404626884198 0.595449537611055 3.30772506699851e-10 0.0368524944963445
900 0.09 4.75054785504803e-07 0.595404613763238 0.595449524836571 4.15940445257144e-11 0.0368524944440918
1000 0.1 1.68843135202601e-07 0.59540460640039 0.595449517580793 5.23632581178917e-12 0.036852494437518
Loop time of 0.0966749 on 1 procs for 1000 steps with 200 atoms
Step Time v_magx v_magz v_magnorm v_tmag PotEng v_emag TotEng
0 0 0.000143282585570239 0.615515043943419 0.615726279597251 49.8728401964955 0.251043691626527 0.251043691626527 0.251043691626527
100 0.01 0.000616167502203097 0.594467364025194 0.594498630048783 0.00377928879167604 0.0834709010541719 0.0834709010541712 0.0834709010541719
200 0.02 0.000498981016106215 0.595175581059792 0.595218717456538 0.00031722996860077 0.0832283413495717 0.0832283413495712 0.0832283413495717
300 0.03 0.000211899815837572 0.595357874794342 0.595402442288391 2.88909782484355e-05 0.0832377953250733 0.0832377953250725 0.0832377953250733
400 0.04 7.98967577397158e-05 0.595395828381057 0.595440657806237 3.01443565415194e-06 0.083244344104517 0.0832443441045165 0.083244344104517
500 0.05 2.9121648914103e-05 0.595403174462525 0.595448064489507 3.48660949086791e-07 0.083246108993562 0.0832461089935612 0.083246108993562
600 0.06 1.04772320898497e-05 0.595404457003426 0.595449362424563 4.24408428996442e-08 0.0832465159731265 0.0832465159731254 0.0832465159731265
700 0.07 3.74634771616422e-06 0.595404627382825 0.595449536940641 5.27704815780927e-09 0.083246603592368 0.0832466035923677 0.083246603592368
800 0.08 1.33525617457914e-06 0.595404626884198 0.595449537611055 6.61545013399702e-10 0.0832466213447961 0.0832466213447953 0.0832466213447961
900 0.09 4.75054785504803e-07 0.595404613763238 0.595449524836571 8.31880890514288e-11 0.0832466246300996 0.083246624630099 0.0832466246300996
1000 0.1 1.68843135202601e-07 0.59540460640039 0.595449517580793 1.04726516235783e-11 0.083246625128602 0.0832466251286012 0.083246625128602
Loop time of 0.0999272 on 1 procs for 1000 steps with 200 atoms
100.0% CPU use with 1 MPI tasks x no OpenMP threads
Minimization stats:
Stopping criterion = max iterations
Energy initial, next-to-last, final =
0.121881906964 0.0368524944375 0.0368524944375
0.251043691627 0.0832466251273 0.0832466251286
Force two-norm initial, final = 0 0
Force max component initial, final = 0 0
Final line search alpha, max atom move = 0 0
@ -115,12 +115,12 @@ Minimization stats:
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0.08679 | 0.08679 | 0.08679 | 0.0 | 89.77
Pair | 0.089765 | 0.089765 | 0.089765 | 0.0 | 89.83
Neigh | 0 | 0 | 0 | 0.0 | 0.00
Comm | 7.2956e-05 | 7.2956e-05 | 7.2956e-05 | 0.0 | 0.08
Output | 0.0033231 | 0.0033231 | 0.0033231 | 0.0 | 3.44
Modify | 0.0022919 | 0.0022919 | 0.0022919 | 0.0 | 2.37
Other | | 0.004197 | | | 4.34
Comm | 7.2956e-05 | 7.2956e-05 | 7.2956e-05 | 0.0 | 0.07
Output | 0.0033209 | 0.0033209 | 0.0033209 | 0.0 | 3.32
Modify | 0.0024664 | 0.0024664 | 0.0024664 | 0.0 | 2.47
Other | | 0.004302 | | | 4.30
Nlocal: 200 ave 200 max 200 min
Histogram: 1 0 0 0 0 0 0 0 0 0

View File

@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
units metal
dimension 3
@ -18,10 +18,10 @@ region reg1 block 0.0 10.0 0.0 5.0 0.0 1.0
region reg2 block 0.0 10.0 6.0 10.0 0.0 1.0
create_atoms 1 region reg1
Created 120 atoms
create_atoms CPU = 0.000770092 secs
create_atoms CPU = 0.000792027 secs
create_atoms 2 region reg2
Created 80 atoms
create_atoms CPU = 7.9155e-05 secs
create_atoms CPU = 0.000160933 secs
# setting mass, mag. moments, and interactions for bcc iron
@ -59,7 +59,7 @@ variable emag equal c_out_mag[5]
variable tmag equal c_out_mag[6]
thermo 100
thermo_style custom step time v_magx v_magz v_magnorm v_tmag etotal
thermo_style custom step time v_magx v_magz v_magnorm v_tmag pe v_emag etotal
thermo_modify format float %20.15g
compute outsp all property/atom spx spy spz sp fmx fmy fmz
@ -68,7 +68,7 @@ dump 1 all custom 100 dump.lammpstrj type x y z c_outsp[1] c_outsp[2] c_outsp[
min_style spin
min_modify alpha_damp 1.0 discrete_factor 20.0
minimize 1.0e-16 1.0e-16 1000 100
WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (../min.cpp:177)
WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (../min.cpp:190)
Neighbor list info ...
update every 1 steps, delay 0 steps, check yes
max neighbors/atom: 2000, page size: 100000
@ -87,26 +87,26 @@ Neighbor list info ...
stencil: none
bin: none
Per MPI rank memory allocation (min/avg/max) = 7.2 | 7.2 | 7.2 Mbytes
Step Time v_magx v_magz v_magnorm v_tmag TotEng
0 0 0.000143282585570239 0.615515043943419 0.615726279597251 21.735436446264 0.251043691626527
100 0.01 -0.00116085697754605 0.590264559350799 0.590315072966953 0.00283413081085227 0.0846048989956832
200 0.02 -0.000147570523236238 0.5896197627388 0.589686497206689 0.000451051163122381 0.0839054390713705
300 0.03 2.64982966536902e-05 0.59002969475615 0.590102003120244 5.22539631503911e-05 0.0838351677819014
400 0.04 1.77805448780033e-05 0.590195117338991 0.590268726215095 4.46490059775722e-06 0.0838382933245032
500 0.05 6.71566571038784e-06 0.590243842081075 0.590317756995865 3.63227563542099e-07 0.0838411433937997
600 0.06 2.2410340743112e-06 0.590257551861528 0.590331542128336 2.99360370345601e-08 0.0838420708305252
700 0.07 7.12179152897591e-07 0.5902614042958 0.590335413637884 2.51559188415894e-09 0.0838423375091767
800 0.08 2.20574733079126e-07 0.590262494529884 0.590336508799302 2.14455748236281e-10 0.0838424126463497
900 0.09 6.72564339365689e-08 0.590262805532644 0.590336821097688 1.84495767133404e-11 0.0838424338620728
1000 0.1 2.03001940390912e-08 0.590262894882646 0.590336910794094 1.5958531383517e-12 0.0838424398944951
Loop time of 0.0617704 on 4 procs for 1000 steps with 200 atoms
Step Time v_magx v_magz v_magnorm v_tmag PotEng v_emag TotEng
0 0 0.000143282585570239 0.615515043943419 0.615726279597251 49.8728401964955 0.251043691626527 0.251043691626527 0.251043691626527
100 0.01 0.000616167502203098 0.594467364025194 0.594498630048784 0.00377928879167604 0.0834709010541715 0.0834709010541708 0.0834709010541715
200 0.02 0.000498981016106215 0.595175581059791 0.595218717456538 0.00031722996860077 0.0832283413495714 0.0832283413495707 0.0832283413495714
300 0.03 0.000211899815837572 0.595357874794342 0.595402442288391 2.88909782484355e-05 0.0832377953250728 0.0832377953250722 0.0832377953250728
400 0.04 7.9896757739716e-05 0.595395828381057 0.595440657806237 3.01443565415194e-06 0.0832443441045167 0.0832443441045159 0.0832443441045167
500 0.05 2.91216489141033e-05 0.595403174462525 0.595448064489507 3.48660949086791e-07 0.0832461089935615 0.0832461089935607 0.0832461089935615
600 0.06 1.04772320898493e-05 0.595404457003426 0.595449362424563 4.24408428996442e-08 0.0832465159731258 0.0832465159731252 0.0832465159731258
700 0.07 3.74634771616408e-06 0.595404627382825 0.59544953694064 5.27704815780927e-09 0.0832466035923679 0.0832466035923672 0.0832466035923679
800 0.08 1.33525617457997e-06 0.595404626884198 0.595449537611055 6.61545013399702e-10 0.0832466213447956 0.0832466213447949 0.0832466213447956
900 0.09 4.75054785504803e-07 0.595404613763238 0.595449524836571 8.31880890514289e-11 0.0832466246300992 0.0832466246300985 0.0832466246300992
1000 0.1 1.68843135202462e-07 0.59540460640039 0.595449517580793 1.04726516235783e-11 0.0832466251286016 0.083246625128601 0.0832466251286016
Loop time of 0.0425889 on 4 procs for 1000 steps with 200 atoms
98.7% CPU use with 4 MPI tasks x no OpenMP threads
99.8% CPU use with 4 MPI tasks x no OpenMP threads
Minimization stats:
Stopping criterion = max iterations
Energy initial, next-to-last, final =
0.251043691627 0.0838424398641 0.0838424398945
0.251043691627 0.0832466251273 0.0832466251286
Force two-norm initial, final = 0 0
Force max component initial, final = 0 0
Final line search alpha, max atom move = 0 0
@ -115,12 +115,12 @@ Minimization stats:
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0.023753 | 0.029762 | 0.035936 | 3.3 | 48.18
Pair | 0.021537 | 0.022273 | 0.022721 | 0.3 | 52.30
Neigh | 0 | 0 | 0 | 0.0 | 0.00
Comm | 0.011783 | 0.019131 | 0.025404 | 4.3 | 30.97
Output | 0.0019517 | 0.0019774 | 0.0020368 | 0.1 | 3.20
Modify | 0.0006361 | 0.00087249 | 0.0011525 | 0.0 | 1.41
Other | | 0.01003 | | | 16.23
Comm | 0.0090227 | 0.010484 | 0.011241 | 0.9 | 24.62
Output | 0.0012829 | 0.0012937 | 0.001322 | 0.0 | 3.04
Modify | 0.00059366 | 0.00065958 | 0.00074434 | 0.0 | 1.55
Other | | 0.007879 | | | 18.50
Nlocal: 50 ave 50 max 50 min
Histogram: 4 0 0 0 0 0 0 0 0 0

View File

@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
# bfo in a 3d periodic box
units metal
@ -17,7 +17,7 @@ Created orthogonal box = (0 0 0) to (134.64 134.64 19.8)
1 by 1 by 1 MPI processor grid
create_atoms 1 box
Created 5780 atoms
create_atoms CPU = 0.00107217 secs
create_atoms CPU = 0.00263715 secs
# setting mass, mag. moments, and interactions for bcc iron
@ -60,10 +60,10 @@ dump 1 all custom 50 dump.lammpstrj type x y z c_outsp[1] c_outsp[2] c_outsp[3
min_style spin
min_modify alpha_damp 1.0 discrete_factor 10.0
minimize 1.0e-10 0.0 1000 100
WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (../min.cpp:177)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:87)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:87)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:87)
WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (../min.cpp:190)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:88)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:88)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:88)
Neighbor list info ...
update every 1 steps, delay 0 steps, check yes
max neighbors/atom: 2000, page size: 100000
@ -88,35 +88,35 @@ Neighbor list info ...
bin: none
Per MPI rank memory allocation (min/avg/max) = 8.331 | 8.331 | 8.331 Mbytes
Step Time v_magnorm v_emag v_tmag Temp TotEng
0 0 0.0100717228668283 -0.163834417271778 14831.3069413956 0 -0.0819172086358848
50 0.005 0.000106105812337003 -128.307447484203 0.104264818055985 0 -64.1537237421011
100 0.01 7.95347901119144e-06 -131.449389798071 0.0221943604064967 0 -65.7246948990356
150 0.015 5.63006161138875e-07 -132.296453030419 0.0085472877724348 0 -66.1482265152089
200 0.02 5.07390677383517e-07 -132.622857703805 0.00361380451198708 0 -66.3114288519012
250 0.025 3.28458336892231e-07 -132.774411992703 0.00187753161968493 0 -66.3872059963511
300 0.03 1.93294839202864e-07 -132.861283726084 0.00121374398924599 0 -66.4306418630428
350 0.035 1.13872157437693e-07 -132.923137019136 0.000954736871701507 0 -66.4615685095675
400 0.04 6.42075545620808e-08 -132.975239148591 0.000854064736183609 0 -66.4876195742954
450 0.045 3.44210513403008e-08 -133.023523287306 0.000812909459005007 0 -66.5117616436536
500 0.05 1.80394981485933e-08 -133.070071976252 0.000789742875305133 0 -66.5350359881254
550 0.055 9.54697157105863e-09 -133.11541233939 0.000769860218895372 0 -66.5577061696963
600 0.06 5.22455110720346e-09 -133.159676447906 0.000752941158466282 0 -66.5798382239526
650 0.065 2.95172977724016e-09 -133.203196195612 0.000745065216626277 0 -66.6015980978057
700 0.07 1.6727567441294e-09 -133.246696814329 0.000752898926000619 0 -66.6233484071653
750 0.075 9.17127001723567e-10 -133.291227007554 0.000780491405791262 0 -66.6456135037769
800 0.08 4.72669535949609e-10 -133.337962593396 0.000827942834401386 0 -66.6689812966976
850 0.085 2.25696738407094e-10 -133.387945245851 0.000890246383931885 0 -66.6939726229243
900 0.09 1.0030717061716e-10 -133.441737087546 0.000955403731484674 0 -66.720868543773
950 0.095 4.19867626359036e-11 -133.498969798312 0.00100352240545389 0 -66.7494848991554
1000 0.1 1.64283478182092e-11 -133.557979904763 0.00101162410316333 0 -66.7789899523816
Loop time of 9.23057 on 1 procs for 1000 steps with 5780 atoms
0 0 0.0100717228668283 -0.157514482753577 29662.6138827913 0 -0.157514482753568
50 0.005 0.000106105812337003 -128.302297864595 0.20852963611197 0 -128.302297864593
100 0.01 7.95347901119144e-06 -131.443802454864 0.0443887208129934 0 -131.443802454864
150 0.015 5.63006161138875e-07 -132.290742445363 0.0170945755448696 0 -132.290742445362
200 0.02 5.07390677383517e-07 -132.617042381797 0.00722760902397416 0 -132.617042381794
250 0.025 3.28458336892231e-07 -132.768391387196 0.00375506323936985 0 -132.768391387196
300 0.03 1.93294839202864e-07 -132.855050448035 0.00242748797849198 0 -132.855050448037
350 0.035 1.13872157437693e-07 -132.916721243295 0.00190947374340301 0 -132.916721243294
400 0.04 6.42075545620808e-08 -132.968673717532 0.00170812947236722 0 -132.968673717531
450 0.045 3.44210513403008e-08 -133.016835853948 0.00162581891801001 0 -133.01683585395
500 0.05 1.80394981485933e-08 -133.063285618522 0.00157948575061027 0 -133.063285618521
550 0.055 9.54697157105863e-09 -133.108546735844 0.00153972043779074 0 -133.108546735848
600 0.06 5.22455110720346e-09 -133.152747376224 0.00150588231693256 0 -133.152747376224
650 0.065 2.95172977724016e-09 -133.196213916157 0.00149013043325255 0 -133.196213916157
700 0.07 1.6727567441294e-09 -133.239664937213 0.00150579785200124 0 -133.239664937215
750 0.075 9.17127001723567e-10 -133.284143160988 0.00156098281158252 0 -133.284143160988
800 0.08 4.72669535949609e-10 -133.330821565019 0.00165588566880277 0 -133.330821565018
850 0.085 2.25696738407094e-10 -133.380744852994 0.00178049276786377 0 -133.380744852991
900 0.09 1.0030717061716e-10 -133.434486347662 0.00191080746296935 0 -133.434486347662
950 0.095 4.19867626359036e-11 -133.491696918799 0.00200704481090777 0 -133.491696918798
1000 0.1 1.64283478182092e-11 -133.550734414677 0.00202324820632667 0 -133.550734414676
Loop time of 9.33368 on 1 procs for 1000 steps with 5780 atoms
99.9% CPU use with 1 MPI tasks x no OpenMP threads
100.0% CPU use with 1 MPI tasks x no OpenMP threads
Minimization stats:
Stopping criterion = max iterations
Energy initial, next-to-last, final =
-0.0819172086359 -66.778399627 -66.7789899524
-0.157514482754 -133.549552626 -133.550734415
Force two-norm initial, final = 0 0
Force max component initial, final = 0 0
Final line search alpha, max atom move = 0 0
@ -125,12 +125,12 @@ Minimization stats:
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 8.7576 | 8.7576 | 8.7576 | 0.0 | 94.88
Pair | 8.8542 | 8.8542 | 8.8542 | 0.0 | 94.86
Neigh | 0 | 0 | 0 | 0.0 | 0.00
Comm | 0.023815 | 0.023815 | 0.023815 | 0.0 | 0.26
Output | 0.31665 | 0.31665 | 0.31665 | 0.0 | 3.43
Modify | 0.029446 | 0.029446 | 0.029446 | 0.0 | 0.32
Other | | 0.1031 | | | 1.12
Comm | 0.023509 | 0.023509 | 0.023509 | 0.0 | 0.25
Output | 0.31765 | 0.31765 | 0.31765 | 0.0 | 3.40
Modify | 0.034948 | 0.034948 | 0.034948 | 0.0 | 0.37
Other | | 0.1033 | | | 1.11
Nlocal: 5780 ave 5780 max 5780 min
Histogram: 1 0 0 0 0 0 0 0 0 0

View File

@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
# bfo in a 3d periodic box
units metal
@ -17,7 +17,7 @@ Created orthogonal box = (0 0 0) to (134.64 134.64 19.8)
2 by 2 by 1 MPI processor grid
create_atoms 1 box
Created 5780 atoms
create_atoms CPU = 0.00102711 secs
create_atoms CPU = 0.00143695 secs
# setting mass, mag. moments, and interactions for bcc iron
@ -60,10 +60,10 @@ dump 1 all custom 50 dump.lammpstrj type x y z c_outsp[1] c_outsp[2] c_outsp[3
min_style spin
min_modify alpha_damp 1.0 discrete_factor 10.0
minimize 1.0e-10 0.0 1000 100
WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (../min.cpp:177)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:87)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:87)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:87)
WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (../min.cpp:190)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:88)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:88)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:88)
Neighbor list info ...
update every 1 steps, delay 0 steps, check yes
max neighbors/atom: 2000, page size: 100000
@ -88,35 +88,35 @@ Neighbor list info ...
bin: none
Per MPI rank memory allocation (min/avg/max) = 7.788 | 7.788 | 7.788 Mbytes
Step Time v_magnorm v_emag v_tmag Temp TotEng
0 0 0.0100717228668283 -0.162177519662199 14970.709092345 0 -0.157514482753586
50 0.005 0.000134061770654521 -128.226118665465 0.102634444037434 0 -128.286182424672
100 0.01 7.67769618983817e-06 -131.374599259781 0.0222596977749883 0 -131.428418504308
150 0.015 6.02904602224806e-07 -132.224372015825 0.00974271828169071 0 -132.273190134602
200 0.02 6.50197247050491e-07 -132.573383315469 0.00374227079785921 0 -132.617565541034
250 0.025 4.4053438575152e-07 -132.729743470508 0.0019334097282578 0 -132.770567114743
300 0.03 2.78356316513274e-07 -132.819255077939 0.00124938353773497 0 -132.857574876413
350 0.035 1.79684785125388e-07 -132.882714312877 0.000973166792896165 0 -132.919261229742
400 0.04 1.10949878459078e-07 -132.935357748213 0.000852955460997588 0 -132.970786605995
450 0.045 6.49064465617817e-08 -132.982991683198 0.000790741148426224 0 -133.017887798927
500 0.05 3.70514666559952e-08 -133.027689959766 0.00074794913288275 0 -133.06256199189
550 0.055 2.12433814830885e-08 -133.070148920145 0.00071263732127117 0 -133.105417593745
600 0.06 1.24676590171361e-08 -133.110772798503 0.000685051841817325 0 -133.14676746928
650 0.065 7.53611859129351e-09 -133.150126417754 0.000669443562813208 0 -133.187094895708
700 0.07 4.63539338651321e-09 -133.189024073453 0.000669619853917953 0 -133.227152349439
750 0.075 2.82145833974835e-09 -133.22844627026 0.000687338035086961 0 -133.267881315198
800 0.08 1.64378151566173e-09 -133.269413776733 0.000722197692175127 0 -133.310284062463
850 0.085 8.883310104497e-10 -133.312863108454 0.000771645398804486 0 -133.355293578462
900 0.09 4.33874801863461e-10 -133.359507749172 0.000830255722998156 0 -133.403626236688
950 0.095 1.8812784924272e-10 -133.409630495316 0.000888348219681112 0 -133.455560507802
1000 0.1 7.17748875671948e-11 -133.462806227865 0.000931427722404681 0 -133.510640942679
Loop time of 2.53419 on 4 procs for 1000 steps with 5780 atoms
0 0 0.0100717228668283 -0.157514482753577 29662.6138827912 0 -0.157514482753586
50 0.005 0.000106105812337003 -128.302297864594 0.20852963611197 0 -128.302297864594
100 0.01 7.95347901119157e-06 -131.443802454864 0.0443887208129933 0 -131.443802454864
150 0.015 5.63006161138918e-07 -132.290742445363 0.0170945755448696 0 -132.290742445363
200 0.02 5.07390677383159e-07 -132.617042381796 0.00722760902397417 0 -132.617042381796
250 0.025 3.28458336892466e-07 -132.768391387196 0.00375506323936985 0 -132.768391387196
300 0.03 1.93294839202718e-07 -132.855050448036 0.00242748797849197 0 -132.855050448035
350 0.035 1.1387215743759e-07 -132.916721243294 0.00190947374340302 0 -132.916721243294
400 0.04 6.42075545625297e-08 -132.968673717531 0.00170812947236721 0 -132.968673717531
450 0.045 3.44210513402635e-08 -133.016835853948 0.00162581891801002 0 -133.016835853949
500 0.05 1.80394981487191e-08 -133.063285618522 0.00157948575061026 0 -133.063285618522
550 0.055 9.54697157097866e-09 -133.108546735845 0.00153972043779074 0 -133.108546735845
600 0.06 5.22455110708009e-09 -133.152747376224 0.00150588231693256 0 -133.152747376224
650 0.065 2.95172977729162e-09 -133.196213916157 0.00149013043325256 0 -133.196213916158
700 0.07 1.67275674393186e-09 -133.239664937213 0.00150579785200123 0 -133.239664937213
750 0.075 9.17127001716818e-10 -133.284143160989 0.00156098281158253 0 -133.284143160988
800 0.08 4.72669535990986e-10 -133.330821565019 0.00165588566880277 0 -133.330821565018
850 0.085 2.25696738737671e-10 -133.380744852993 0.00178049276786377 0 -133.380744852993
900 0.09 1.00307170296094e-10 -133.434486347661 0.00191080746296935 0 -133.434486347661
950 0.095 4.19867626693269e-11 -133.4916969188 0.00200704481090778 0 -133.4916969188
1000 0.1 1.64283481770759e-11 -133.550734414677 0.00202324820632667 0 -133.550734414677
Loop time of 2.5017 on 4 procs for 1000 steps with 5780 atoms
99.9% CPU use with 4 MPI tasks x no OpenMP threads
Minimization stats:
Stopping criterion = max iterations
Energy initial, next-to-last, final =
-0.157514482754 -133.509516066 -133.510640943
-0.157514482754 -133.549552626 -133.550734415
Force two-norm initial, final = 0 0
Force max component initial, final = 0 0
Final line search alpha, max atom move = 0 0
@ -125,12 +125,12 @@ Minimization stats:
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 2.2697 | 2.2995 | 2.3564 | 2.2 | 90.74
Pair | 2.2676 | 2.2956 | 2.3111 | 1.1 | 91.76
Neigh | 0 | 0 | 0 | 0.0 | 0.00
Comm | 0.05711 | 0.11414 | 0.14368 | 10.1 | 4.50
Output | 0.084883 | 0.084915 | 0.084985 | 0.0 | 3.35
Modify | 0.0071826 | 0.0072024 | 0.0072234 | 0.0 | 0.28
Other | | 0.02847 | | | 1.12
Comm | 0.066787 | 0.08206 | 0.11001 | 5.9 | 3.28
Output | 0.085784 | 0.085815 | 0.085896 | 0.0 | 3.43
Modify | 0.0082495 | 0.0087934 | 0.010231 | 0.9 | 0.35
Other | | 0.02939 | | | 1.17
Nlocal: 1445 ave 1445 max 1445 min
Histogram: 4 0 0 0 0 0 0 0 0 0

View File

@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
# bfo in a 3d periodic box
units metal
@ -17,7 +17,7 @@ Created orthogonal box = (0 0 0) to (134.64 134.64 19.8)
1 by 1 by 1 MPI processor grid
create_atoms 1 box
Created 5780 atoms
create_atoms CPU = 0.00135589 secs
create_atoms CPU = 0.00265002 secs
# setting mass, mag. moments, and interactions for bcc iron
@ -59,11 +59,11 @@ dump 1 all custom 50 dump.lammpstrj type x y z c_outsp[1] c_outsp[2] c_outsp[3
min_style spin/cg
# min_modify line spin_none discrete_factor 10.0
minimize 1.0e-10 1.0e-10 1000 100
WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (../min.cpp:177)
WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (../min.cpp:190)
WARNING: Line search incompatible gneb (../min_spin_cg.cpp:105)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:87)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:87)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:87)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:88)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:88)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:88)
Neighbor list info ...
update every 1 steps, delay 0 steps, check yes
max neighbors/atom: 2000, page size: 100000
@ -88,25 +88,25 @@ Neighbor list info ...
bin: none
Per MPI rank memory allocation (min/avg/max) = 8.331 | 8.331 | 8.331 Mbytes
Step Time v_magnorm v_emag v_tmag Temp TotEng
0 0 0.0100717228668283 -0.163834417271778 14831.3069413956 0 -0.0819172086358848
100 0.01 8.80197005314557e-06 -132.80634639767 0.00226660536216922 0 -66.4031731988347
200 0.02 6.70903250218956e-06 -133.127078243354 0.00103783628361662 0 -66.563539121677
300 0.03 4.5381603452565e-06 -133.471076972345 0.00144833375067451 0 -66.7355384861738
400 0.04 9.04820921016732e-07 -133.767843456662 0.000682239601485924 0 -66.8839217283314
500 0.05 1.6866160174916e-06 -133.893922160731 0.00032462625992713 0 -66.946961080365
600 0.06 1.78038217785001e-06 -133.957222680701 0.000160730704849448 0 -66.9786113403509
700 0.07 1.49199057723078e-06 -133.987255887786 7.39864656758093e-05 0 -66.9936279438931
800 0.08 1.15173756711067e-06 -134.000921126053 3.33959465206462e-05 0 -67.0004605630278
900 0.09 8.48526364752965e-07 -134.007049858868 1.49345737358251e-05 0 -67.0035249294347
1000 0.1 6.10346492876059e-07 -134.009791515671 6.71648807105468e-06 0 -67.0048957578347
Loop time of 9.4449 on 1 procs for 1000 steps with 5780 atoms
0 0 0.0100717228668283 -0.157514482753577 29662.6138827913 0 -0.157514482753568
100 0.01 8.80197005314557e-06 -132.800575336655 0.00453321072433843 0 -132.800575336654
200 0.02 6.70903250218956e-06 -133.121000843933 0.00207567256723324 0 -133.121000843933
300 0.03 4.5381603452565e-06 -133.464726217611 0.00289666750134901 0 -133.464726217614
400 0.04 9.04820921016732e-07 -133.762019235444 0.00136447920297185 0 -133.762019235444
500 0.05 1.6866160174916e-06 -133.88833778215 0.00064925251985426 0 -133.888337782148
600 0.06 1.78038217785001e-06 -133.951571511609 0.000321461409698896 0 -133.951571511609
700 0.07 1.49199057723078e-06 -133.981489428218 0.000147972931351619 0 -133.981489428217
800 0.08 1.15173756711067e-06 -133.99509691648 6.67918930412923e-05 0 -133.995096916483
900 0.09 8.48526364752965e-07 -134.001205290718 2.98691474716501e-05 0 -134.001205290719
1000 0.1 6.10346492876059e-07 -134.00394062735 1.34329761421094e-05 0 -134.003940627348
Loop time of 9.56002 on 1 procs for 1000 steps with 5780 atoms
100.0% CPU use with 1 MPI tasks x no OpenMP threads
Minimization stats:
Stopping criterion = max iterations
Energy initial, next-to-last, final =
-0.0819172086359 -67.0048809251 -67.0048957578
-0.157514482754 -134.00391102 -134.003940627
Force two-norm initial, final = 0 0
Force max component initial, final = 0 0
Final line search alpha, max atom move = 2.122e-314 0
@ -115,12 +115,12 @@ Minimization stats:
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 8.7686 | 8.7686 | 8.7686 | 0.0 | 92.84
Pair | 8.8771 | 8.8771 | 8.8771 | 0.0 | 92.86
Neigh | 0 | 0 | 0 | 0.0 | 0.00
Comm | 0.02386 | 0.02386 | 0.02386 | 0.0 | 0.25
Output | 0.31808 | 0.31808 | 0.31808 | 0.0 | 3.37
Modify | 0.029416 | 0.029416 | 0.029416 | 0.0 | 0.31
Other | | 0.305 | | | 3.23
Comm | 0.023437 | 0.023437 | 0.023437 | 0.0 | 0.25
Output | 0.32043 | 0.32043 | 0.32043 | 0.0 | 3.35
Modify | 0.034444 | 0.034444 | 0.034444 | 0.0 | 0.36
Other | | 0.3046 | | | 3.19
Nlocal: 5780 ave 5780 max 5780 min
Histogram: 1 0 0 0 0 0 0 0 0 0

View File

@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
# bfo in a 3d periodic box
units metal
@ -17,7 +17,7 @@ Created orthogonal box = (0 0 0) to (134.64 134.64 19.8)
2 by 2 by 1 MPI processor grid
create_atoms 1 box
Created 5780 atoms
create_atoms CPU = 0.00138712 secs
create_atoms CPU = 0.00109196 secs
# setting mass, mag. moments, and interactions for bcc iron
@ -59,11 +59,11 @@ dump 1 all custom 50 dump.lammpstrj type x y z c_outsp[1] c_outsp[2] c_outsp[3
min_style spin/cg
# min_modify line spin_none discrete_factor 10.0
minimize 1.0e-10 1.0e-10 1000 100
WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (../min.cpp:177)
WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (../min.cpp:190)
WARNING: Line search incompatible gneb (../min_spin_cg.cpp:105)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:87)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:87)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:87)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:88)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:88)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:88)
Neighbor list info ...
update every 1 steps, delay 0 steps, check yes
max neighbors/atom: 2000, page size: 100000
@ -88,25 +88,25 @@ Neighbor list info ...
bin: none
Per MPI rank memory allocation (min/avg/max) = 7.788 | 7.788 | 7.788 Mbytes
Step Time v_magnorm v_emag v_tmag Temp TotEng
0 0 0.0100717228668283 -0.162177519662199 14970.709092345 0 -0.157514482753586
100 0.01 8.97646420936397e-06 -132.756468673032 0.00226858475243123 0 -132.79881239587
200 0.02 5.7049674439631e-06 -133.065966570145 0.000924384747875186 0 -133.105411060402
300 0.03 7.08166486348038e-06 -133.359072681024 0.00128114254070688 0 -133.406669528642
400 0.04 4.60224970353229e-06 -133.668643035703 0.000822334798448062 0 -133.725353643022
500 0.05 3.13737045264193e-06 -133.819548711647 0.000369678417461456 0 -133.878037514585
600 0.06 2.55239214469856e-06 -133.889302880669 0.0001696142482835 0 -133.948327309746
700 0.07 1.92236411979341e-06 -133.920147501261 7.31985644003847e-05 0 -133.979597440788
800 0.08 1.40879742055238e-06 -133.933445418833 3.19349095035109e-05 0 -133.993344750158
900 0.09 1.02629246257047e-06 -133.939321574068 1.44399877051467e-05 0 -133.999611147322
1000 0.1 7.52253147824893e-07 -133.942032102451 6.85789018963965e-06 0 -134.002604512509
Loop time of 2.49676 on 4 procs for 1000 steps with 5780 atoms
0 0 0.0100717228668283 -0.157514482753577 29662.6138827912 0 -0.157514482753586
100 0.01 8.80197005315463e-06 -132.800575336655 0.00453321072433844 0 -132.800575336655
200 0.02 6.7090325022051e-06 -133.121000843933 0.00207567256723326 0 -133.121000843933
300 0.03 4.53816034526952e-06 -133.464726217612 0.00289666750134902 0 -133.464726217612
400 0.04 9.04820921046463e-07 -133.762019235443 0.00136447920297183 0 -133.762019235443
500 0.05 1.68661601751279e-06 -133.888337782149 0.00064925251985426 0 -133.888337782149
600 0.06 1.78038217786708e-06 -133.951571511608 0.000321461409698895 0 -133.951571511608
700 0.07 1.4919905772389e-06 -133.981489428217 0.000147972931351615 0 -133.981489428218
800 0.08 1.15173756711682e-06 -133.995096916479 6.67918930412913e-05 0 -133.99509691648
900 0.09 8.48526364761828e-07 -134.001205290718 2.98691474716502e-05 0 -134.001205290718
1000 0.1 6.10346492874848e-07 -134.00394062735 1.34329761421094e-05 0 -134.00394062735
Loop time of 2.54966 on 4 procs for 1000 steps with 5780 atoms
100.0% CPU use with 4 MPI tasks x no OpenMP threads
99.9% CPU use with 4 MPI tasks x no OpenMP threads
Minimization stats:
Stopping criterion = max iterations
Energy initial, next-to-last, final =
-0.157514482754 -134.00257032 -134.002604513
-0.157514482754 -134.00391102 -134.003940627
Force two-norm initial, final = 0 0
Force max component initial, final = 0 0
Final line search alpha, max atom move = 0 0
@ -115,12 +115,12 @@ Minimization stats:
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 2.2509 | 2.2589 | 2.2629 | 0.3 | 90.47
Pair | 2.2558 | 2.2844 | 2.3289 | 1.9 | 89.59
Neigh | 0 | 0 | 0 | 0.0 | 0.00
Comm | 0.06036 | 0.064254 | 0.072356 | 1.9 | 2.57
Output | 0.084002 | 0.085009 | 0.085985 | 0.3 | 3.40
Modify | 0.0072496 | 0.0072694 | 0.0073116 | 0.0 | 0.29
Other | | 0.08134 | | | 3.26
Comm | 0.048988 | 0.093425 | 0.12194 | 9.5 | 3.66
Output | 0.082843 | 0.083898 | 0.084919 | 0.3 | 3.29
Modify | 0.0081415 | 0.0082042 | 0.0082667 | 0.1 | 0.32
Other | | 0.07977 | | | 3.13
Nlocal: 1445 ave 1445 max 1445 min
Histogram: 4 0 0 0 0 0 0 0 0 0

View File

@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
# bfo in a 3d periodic box
units metal
@ -17,7 +17,7 @@ Created orthogonal box = (0 0 0) to (134.64 134.64 3.96)
1 by 1 by 1 MPI processor grid
create_atoms 1 box
Created 1156 atoms
create_atoms CPU = 0.00136805 secs
create_atoms CPU = 0.00190592 secs
# setting mass, mag. moments, and interactions for bcc iron
@ -60,11 +60,11 @@ min_style spin/lbfgs
# min_modify line spin_cubic discrete_factor 10.0
min_modify norm max
minimize 1.0e-15 1.0e-10 1000 100
WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (../min.cpp:177)
WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (../min.cpp:190)
WARNING: Line search incompatible gneb (../min_spin_lbfgs.cpp:109)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:87)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:87)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:87)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:88)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:88)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:88)
Neighbor list info ...
update every 1 steps, delay 0 steps, check yes
max neighbors/atom: 2000, page size: 100000
@ -89,36 +89,37 @@ Neighbor list info ...
bin: none
Per MPI rank memory allocation (min/avg/max) = 7.748 | 7.748 | 7.748 Mbytes
Step Time v_magnorm v_emag v_tmag Temp TotEng
0 0 0.0205636053306396 -0.218504643888467 1537.40479337332 0 -0.109252321944233
50 0.005 0.000800557938107919 -19.2937186217138 0.293526226015746 0 -9.65918446070018
100 0.01 0.000434178067296136 -19.6225314972776 0.136842093090897 0 -9.81803976806459
150 0.015 9.48307628510239e-06 -19.7062424007137 0.000835148627123792 0 -9.85315267460932
200 0.02 9.40072944704056e-06 -19.7072931204571 7.72334770010361e-06 0 -9.85364693487844
250 0.025 5.05117500164935e-07 -19.7072952885901 5.72437821949831e-08 0 -9.85364764712939
300 0.03 2.15063977474981e-09 -19.707295295749 2.09970244523395e-12 0 -9.8536476478746
303 0.0303 1.43831710574092e-09 -19.7072952957498 1.70336397715489e-13 0 -9.85364764787493
Loop time of 0.335897 on 1 procs for 303 steps with 1156 atoms
0 0 0.0205636053306396 -0.21723077139301 3074.80958674664 0 -0.21723077139301
50 0.005 0.000800557938107919 -19.3172378712837 0.587052452031493 0 -19.3172378712837
100 0.01 0.000434178067296136 -19.6347095376085 0.273684186181794 0 -19.6347095376086
150 0.015 9.48307628510239e-06 -19.7051208100556 0.00167029725424758 0 -19.7051208100558
200 0.02 9.40072944704056e-06 -19.7061021549234 1.54466954002072e-05 0 -19.7061021549234
250 0.025 5.05117500164935e-07 -19.7061079450706 1.14487564389966e-07 0 -19.7061079450706
300 0.03 2.15063977474981e-09 -19.7061079411039 4.19940489046789e-12 0 -19.7061079411039
350 0.035 2.68770538011538e-10 -19.7061079387852 4.28062843775746e-14 0 -19.706107938785
355 0.0355 3.55891894817714e-11 -19.7061079389004 1.20287624754126e-15 0 -19.7061079389003
Loop time of 0.409322 on 1 procs for 355 steps with 1156 atoms
100.0% CPU use with 1 MPI tasks x no OpenMP threads
99.0% CPU use with 1 MPI tasks x no OpenMP threads
Minimization stats:
Stopping criterion = energy tolerance
Stopping criterion = force tolerance
Energy initial, next-to-last, final =
-0.109252321944 -9.85364764787 -9.85364764787
-0.217230771393 -19.7061079389 -19.7061079389
Force two-norm initial, final = 0 0
Force max component initial, final = 0 0
Final line search alpha, max atom move = 0 0
Iterations, force evaluations = 303 303
Iterations, force evaluations = 355 355
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0.28129 | 0.28129 | 0.28129 | 0.0 | 83.74
Pair | 0.344 | 0.344 | 0.344 | 0.0 | 84.04
Neigh | 0 | 0 | 0 | 0.0 | 0.00
Comm | 0.0010796 | 0.0010796 | 0.0010796 | 0.0 | 0.32
Output | 0.017942 | 0.017942 | 0.017942 | 0.0 | 5.34
Modify | 0.001771 | 0.001771 | 0.001771 | 0.0 | 0.53
Other | | 0.03382 | | | 10.07
Comm | 0.0013642 | 0.0013642 | 0.0013642 | 0.0 | 0.33
Output | 0.021055 | 0.021055 | 0.021055 | 0.0 | 5.14
Modify | 0.0024285 | 0.0024285 | 0.0024285 | 0.0 | 0.59
Other | | 0.04048 | | | 9.89
Nlocal: 1156 ave 1156 max 1156 min
Histogram: 1 0 0 0 0 0 0 0 0 0

View File

@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
# bfo in a 3d periodic box
units metal
@ -17,7 +17,7 @@ Created orthogonal box = (0 0 0) to (134.64 134.64 3.96)
2 by 2 by 1 MPI processor grid
create_atoms 1 box
Created 1156 atoms
create_atoms CPU = 0.000981808 secs
create_atoms CPU = 0.000856876 secs
# setting mass, mag. moments, and interactions for bcc iron
@ -60,11 +60,11 @@ min_style spin/lbfgs
# min_modify line spin_cubic discrete_factor 10.0
min_modify norm max
minimize 1.0e-15 1.0e-10 1000 100
WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (../min.cpp:177)
WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (../min.cpp:190)
WARNING: Line search incompatible gneb (../min_spin_lbfgs.cpp:109)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:87)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:87)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:87)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:88)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:88)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:88)
Neighbor list info ...
update every 1 steps, delay 0 steps, check yes
max neighbors/atom: 2000, page size: 100000
@ -89,36 +89,36 @@ Neighbor list info ...
bin: none
Per MPI rank memory allocation (min/avg/max) = 7.619 | 7.619 | 7.619 Mbytes
Step Time v_magnorm v_emag v_tmag Temp TotEng
0 0 0.0205636053306396 -0.217760509274282 1541.29975585882 0 -0.217230771393012
50 0.005 0.000966655616837406 -19.2878369426356 0.312860071233841 0 -19.3229939390148
100 0.01 0.00154452800191107 -19.5948898197917 0.365367666925029 0 -19.6389064900413
150 0.015 4.89955946750017e-05 -19.6962580067431 0.000385536538802408 0 -19.7047140195852
200 0.02 5.66300530875654e-05 -19.6975252647309 9.8679922880911e-05 0 -19.7059140354146
250 0.025 5.21141123128679e-08 -19.6975359469038 2.52554968535685e-09 0 -19.7059189333986
300 0.03 2.9845103782958e-09 -19.6975359475094 2.31782597655471e-11 0 -19.7059191124033
342 0.0342 1.0526549233076e-10 -19.6975359475123 3.65641352240487e-16 0 -19.7059191178145
Loop time of 0.117672 on 4 procs for 342 steps with 1156 atoms
0 0 0.0205636053306396 -0.217230771393011 3074.80958674665 0 -0.217230771393012
50 0.005 0.00080055793810568 -19.3172378712837 0.587052452031484 0 -19.3172378712837
100 0.01 0.000434178089299568 -19.6347095374991 0.273684182125484 0 -19.6347095374991
150 0.015 9.48305696976556e-06 -19.7051208101142 0.00167024832242908 0 -19.7051208101142
200 0.02 9.48404729540188e-06 -19.7061021677869 1.56791127524357e-05 0 -19.7061021677869
250 0.025 2.53129638591035e-07 -19.7061079301131 1.07608919893302e-07 0 -19.706107930113
300 0.03 1.70353573452093e-08 -19.7061079351544 1.13074385981283e-10 0 -19.7061079351544
345 0.0345 1.54519631528762e-11 -19.7061079391073 1.36581425973311e-15 0 -19.7061079391074
Loop time of 0.119735 on 4 procs for 345 steps with 1156 atoms
99.4% CPU use with 4 MPI tasks x no OpenMP threads
99.7% CPU use with 4 MPI tasks x no OpenMP threads
Minimization stats:
Stopping criterion = force tolerance
Energy initial, next-to-last, final =
-0.217230771393 -19.7059191178 -19.7059191178
-0.217230771393 -19.7061079391 -19.7061079391
Force two-norm initial, final = 0 0
Force max component initial, final = 0 0
Final line search alpha, max atom move = 0 0
Iterations, force evaluations = 342 342
Iterations, force evaluations = 345 345
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0.084558 | 0.086668 | 0.091471 | 1.0 | 73.65
Pair | 0.084716 | 0.088366 | 0.093719 | 1.1 | 73.80
Neigh | 0 | 0 | 0 | 0.0 | 0.00
Comm | 0.0052197 | 0.010042 | 0.012191 | 2.8 | 8.53
Output | 0.0050647 | 0.0050726 | 0.0050921 | 0.0 | 4.31
Modify | 0.00052595 | 0.00053537 | 0.00055242 | 0.0 | 0.45
Other | | 0.01535 | | | 13.05
Comm | 0.0052106 | 0.010567 | 0.014209 | 3.3 | 8.82
Output | 0.0051038 | 0.0051106 | 0.0051301 | 0.0 | 4.27
Modify | 0.00058246 | 0.00063002 | 0.00066781 | 0.0 | 0.53
Other | | 0.01506 | | | 12.58
Nlocal: 289 ave 289 max 289 min
Histogram: 4 0 0 0 0 0 0 0 0 0

View File

@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
# bcc iron in a 3d periodic box
units metal
@ -17,7 +17,7 @@ Created orthogonal box = (0 0 0) to (14.3325 14.3325 14.3325)
1 by 1 by 1 MPI processor grid
create_atoms 1 box
Created 250 atoms
create_atoms CPU = 0.000965834 secs
create_atoms CPU = 0.00106812 secs
# setting mass, mag. moments, and interactions for bcc iron
@ -60,8 +60,8 @@ dump 1 all custom 100 dump.lammpstrj type x y z c_outsp[1] c_outsp[2] c_outsp[
min_style spin
min_modify alpha_damp 1.0 discrete_factor 10.0
minimize 1.0e-10 1.0e-10 1000 100
WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (../min.cpp:177)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:87)
WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (../min.cpp:190)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:88)
Neighbor list info ...
update every 1 steps, delay 0 steps, check yes
max neighbors/atom: 2000, page size: 100000
@ -76,25 +76,25 @@ Neighbor list info ...
bin: standard
Per MPI rank memory allocation (min/avg/max) = 6.848 | 6.848 | 6.848 Mbytes
Step Time v_magx v_magz v_magnorm v_tmag TotEng
0 0 -0.0285071136621457 -0.00948990815281275 0.0764569750905723 5048.56076237679 -0.354774619362398
100 0.01 -0.584953861980204 -0.0517163256267969 0.999992350892306 6.25556948778472e-05 -25.2894057771132
200 0.02 -0.584864756506845 -0.0547143484057153 0.999999990495506 3.49782260454062e-06 -25.289435991418
300 0.03 -0.5847600493607 -0.0578846348986585 0.999999999988174 3.83095226805016e-06 -25.2894449433165
400 0.04 -0.584642875238893 -0.0612373075362701 0.999999999999986 4.28575832708226e-06 -25.2894549277735
500 0.05 -0.584511765589529 -0.0647826190376231 1 4.79421486949086e-06 -25.2894660972709
600 0.06 -0.584365074206159 -0.0685313536438759 1 5.36242072641834e-06 -25.2894785912384
700 0.07 -0.584200963215273 -0.072494846958872 1 5.99725249459222e-06 -25.2894925651485
800 0.08 -0.584017381477007 -0.0766850043611195 0.999999999999999 6.70634191991825e-06 -25.289508192325
900 0.09 -0.583812040722351 -0.0811143180675364 0.999999999999999 7.49814943594148e-06 -25.2895256658925
1000 0.1 -0.583582389243979 -0.0857958823565731 0.999999999999998 8.38204259112222e-06 -25.2895452009133
Loop time of 0.195254 on 1 procs for 1000 steps with 250 atoms
0 0 -0.0285071136621457 -0.00948990815281275 0.0764569750905723 10097.1215247536 -0.701465876910694
100 0.01 -0.584953861980204 -0.0517163256267969 0.999992350892306 0.000125111389755694 -50.578744362023
200 0.02 -0.584864756506845 -0.0547143484057153 0.999999990495506 6.99564520908124e-06 -50.5787971409244
300 0.03 -0.5847600493607 -0.0578846348986585 0.999999999988174 7.66190453610032e-06 -50.5788061208586
400 0.04 -0.584642875238893 -0.0612373075362701 0.999999999999986 8.57151665416451e-06 -50.5788161053511
500 0.05 -0.584511765589529 -0.0647826190376231 1 9.58842973898173e-06 -50.5788272748485
600 0.06 -0.584365074206159 -0.0685313536438759 1 1.07248414528367e-05 -50.5788397688161
700 0.07 -0.584200963215273 -0.072494846958872 1 1.19945049891844e-05 -50.5788537427261
800 0.08 -0.584017381477007 -0.0766850043611195 0.999999999999999 1.34126838398365e-05 -50.5788693699026
900 0.09 -0.583812040722351 -0.0811143180675364 0.999999999999999 1.4996298871883e-05 -50.5788868434701
1000 0.1 -0.583582389243979 -0.0857958823565731 0.999999999999998 1.67640851822444e-05 -50.5789063784909
Loop time of 0.198638 on 1 procs for 1000 steps with 250 atoms
100.0% CPU use with 1 MPI tasks x no OpenMP threads
99.8% CPU use with 1 MPI tasks x no OpenMP threads
Minimization stats:
Stopping criterion = max iterations
Energy initial, next-to-last, final =
-0.354774619362 -25.2895449946 -25.2895452009
-0.701465876911 -50.5789061722 -50.5789063785
Force two-norm initial, final = 0 0
Force max component initial, final = 0 0
Final line search alpha, max atom move = 0 0
@ -103,12 +103,12 @@ Minimization stats:
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0.17668 | 0.17668 | 0.17668 | 0.0 | 90.49
Pair | 0.18003 | 0.18003 | 0.18003 | 0.0 | 90.63
Neigh | 0 | 0 | 0 | 0.0 | 0.00
Comm | 0.0052176 | 0.0052176 | 0.0052176 | 0.0 | 2.67
Output | 0.0067751 | 0.0067751 | 0.0067751 | 0.0 | 3.47
Modify | 0.0013788 | 0.0013788 | 0.0013788 | 0.0 | 0.71
Other | | 0.005203 | | | 2.66
Comm | 0.0052125 | 0.0052125 | 0.0052125 | 0.0 | 2.62
Output | 0.0067494 | 0.0067494 | 0.0067494 | 0.0 | 3.40
Modify | 0.001492 | 0.001492 | 0.001492 | 0.0 | 0.75
Other | | 0.005157 | | | 2.60
Nlocal: 250 ave 250 max 250 min
Histogram: 1 0 0 0 0 0 0 0 0 0

View File

@ -1,4 +1,4 @@
LAMMPS (30 Oct 2019)
LAMMPS (18 Feb 2020)
# bcc iron in a 3d periodic box
units metal
@ -17,7 +17,7 @@ Created orthogonal box = (0 0 0) to (14.3325 14.3325 14.3325)
1 by 2 by 2 MPI processor grid
create_atoms 1 box
Created 250 atoms
create_atoms CPU = 0.000759125 secs
create_atoms CPU = 0.00105882 secs
# setting mass, mag. moments, and interactions for bcc iron
@ -60,8 +60,8 @@ dump 1 all custom 100 dump.lammpstrj type x y z c_outsp[1] c_outsp[2] c_outsp[
min_style spin
min_modify alpha_damp 1.0 discrete_factor 10.0
minimize 1.0e-10 1.0e-10 1000 100
WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (../min.cpp:177)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:87)
WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (../min.cpp:190)
WARNING: Using spin pair style without nve/spin or neb/spin (../pair_spin.cpp:88)
Neighbor list info ...
update every 1 steps, delay 0 steps, check yes
max neighbors/atom: 2000, page size: 100000
@ -76,20 +76,20 @@ Neighbor list info ...
bin: standard
Per MPI rank memory allocation (min/avg/max) = 6.828 | 6.829 | 6.829 Mbytes
Step Time v_magx v_magz v_magnorm v_tmag TotEng
0 0 -0.0285071136621457 -0.00948990815281275 0.0764569750905723 5048.5607623768 -0.701465876910695
100 0.01 -0.584953861980204 -0.0517163256267969 0.999992350892306 6.25556948778489e-05 -50.5787443620229
200 0.02 -0.584864756506845 -0.0547143484057154 0.999999990495506 3.49782260454051e-06 -50.5787971409246
300 0.03 -0.5847600493607 -0.0578846348986585 0.999999999988173 3.83095226804998e-06 -50.5788061208592
400 0.04 -0.584642875238891 -0.06123730753627 0.999999999999984 4.28575832708228e-06 -50.5788161053499
500 0.05 -0.584511765589526 -0.0647826190376232 0.999999999999999 4.79421486949061e-06 -50.5788272748473
600 0.06 -0.584365074206158 -0.0685313536438759 0.999999999999999 5.36242072641826e-06 -50.5788397688148
700 0.07 -0.584200963215272 -0.0724948469588718 1 5.99725249459218e-06 -50.5788537427249
800 0.08 -0.584017381477007 -0.0766850043611196 1 6.7063419199184e-06 -50.5788693699014
900 0.09 -0.583812040722352 -0.0811143180675365 0.999999999999998 7.49814943594153e-06 -50.5788868434688
1000 0.1 -0.583582389243979 -0.0857958823565732 0.999999999999999 8.38204259112203e-06 -50.5789063784897
Loop time of 0.0845464 on 4 procs for 1000 steps with 250 atoms
0 0 -0.0285071136621457 -0.00948990815281275 0.0764569750905723 10097.1215247536 -0.701465876910695
100 0.01 -0.584953861980204 -0.0517163256267969 0.999992350892306 0.000125111389755698 -50.5787443620229
200 0.02 -0.584864756506845 -0.0547143484057154 0.999999990495506 6.99564520908101e-06 -50.5787971409246
300 0.03 -0.5847600493607 -0.0578846348986585 0.999999999988173 7.66190453609995e-06 -50.5788061208592
400 0.04 -0.584642875238891 -0.06123730753627 0.999999999999984 8.57151665416457e-06 -50.5788161053499
500 0.05 -0.584511765589526 -0.0647826190376232 0.999999999999999 9.58842973898121e-06 -50.5788272748473
600 0.06 -0.584365074206158 -0.0685313536438759 0.999999999999999 1.07248414528365e-05 -50.5788397688148
700 0.07 -0.584200963215272 -0.0724948469588718 1 1.19945049891844e-05 -50.5788537427249
800 0.08 -0.584017381477007 -0.0766850043611196 1 1.34126838398368e-05 -50.5788693699014
900 0.09 -0.583812040722352 -0.0811143180675365 0.999999999999998 1.49962988718831e-05 -50.5788868434688
1000 0.1 -0.583582389243979 -0.0857958823565732 0.999999999999999 1.67640851822441e-05 -50.5789063784897
Loop time of 0.0884451 on 4 procs for 1000 steps with 250 atoms
99.8% CPU use with 4 MPI tasks x no OpenMP threads
98.5% CPU use with 4 MPI tasks x no OpenMP threads
Minimization stats:
Stopping criterion = max iterations
@ -103,12 +103,12 @@ Minimization stats:
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0.043007 | 0.045307 | 0.04776 | 0.8 | 53.59
Pair | 0.042681 | 0.045882 | 0.051702 | 1.6 | 51.88
Neigh | 0 | 0 | 0 | 0.0 | 0.00
Comm | 0.026827 | 0.029139 | 0.031438 | 1.0 | 34.47
Output | 0.0023198 | 0.0023302 | 0.0023572 | 0.0 | 2.76
Modify | 0.00041103 | 0.0004673 | 0.00054026 | 0.0 | 0.55
Other | | 0.007303 | | | 8.64
Comm | 0.026088 | 0.032027 | 0.034881 | 2.0 | 36.21
Output | 0.0023928 | 0.0024027 | 0.0024304 | 0.0 | 2.72
Modify | 0.00047779 | 0.00051093 | 0.00056863 | 0.0 | 0.58
Other | | 0.007622 | | | 8.62
Nlocal: 62.5 ave 65 max 60 min
Histogram: 2 0 0 0 0 0 0 0 0 2