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Author SHA1 Message Date
d2fc88a626 patch 17Jan17 2017-01-17 10:14:53 -07:00
c52a26382f Merge pull request #339 from akohlmey/fixes-for-srp-example
Fixes for srp example
2017-01-17 09:36:28 -07:00
ad4d299975 Merge pull request #335 from stanmoore1/neighbor_fixes
Neighbor fixes
2017-01-17 09:33:25 -07:00
83408b195f Merge pull request #342 from epfl-cosmo/ipi-multiinit-bug
Bugfix in the fix_ipi initialization - prevents multiple open_socket calls
2017-01-17 09:14:03 -07:00
cd7bdf9251 Merge pull request #341 from stanmoore1/qeq_kk_neighlist
Make fix_qeq_reax_kokkos request its own neighbor list
2017-01-17 09:13:47 -07:00
8c5b108900 Merge pull request #340 from stanmoore1/fix_rx_neighborlist
Make fix_rx request its own neighbor list
2017-01-17 09:13:27 -07:00
c19d2011bb Merge pull request #334 from sstrong99/flow_gauss_changeRef
Updated the reference for the flow/gauss method
2017-01-17 09:12:22 -07:00
973bef4d45 Merge pull request #332 from akohlmey/coord-atom-orientorder-atom-enhancements
Coord atom orientorder atom enhancements
2017-01-17 09:11:45 -07:00
1b9e50c8cb Merge pull request #331 from timattox/USER-DPD_fix_example_typo
USER-DPD: fix a typo in the DPD-H example input; update reference output.
2017-01-17 09:08:14 -07:00
252e07e083 Merge pull request #330 from akohlmey/collected-small-bugfixes
Collected small bugfixes
2017-01-17 09:08:00 -07:00
74a661ae26 Merge pull request #328 from akohlmey/print-last-command-on-error
print the last input line, when error->all() is called
2017-01-17 09:05:19 -07:00
d8bc590aaf Merge pull request #327 from stanmoore1/kokkos_lib_update
Updating Kokkos lib
2017-01-17 09:04:12 -07:00
c9bea60710 Merge pull request #326 from Pakketeretet2/github-tutorial-update
Updated images of succesful merge.
2017-01-17 09:03:46 -07:00
5cd856c97f fix spring doc page update 2017-01-17 09:02:56 -07:00
2f13365cf5 avoid spurious error message, when no storage fix is active/used 2017-01-16 17:08:00 -05:00
0a2b78acb8 rather than adjusting the communication cutoff, we just print out the minimum value needed and error out
i suspect, this communication cutoff adjustment was included into the code before it was possible to separately set it via comm_modify. stopping with an error message printing the needed/current value is cleaner, in keeping with other modules in LAMMPS and much less problematic.
2017-01-16 15:47:02 -05:00
3f46b6d782 fix bugs from incorrect code synchronization 2017-01-16 11:15:54 -05:00
5abd6e5122 reordering operations in Pair::init_style() to avoid segfaults w/o a kspace style 2017-01-16 11:08:48 -05:00
f3a82f454e Included a flag to prevent multiple open_socket calls if run is included multiple times in the LAMMPS input 2017-01-16 08:42:23 +01:00
473a3ebeef fix for bug with compute rdf with pair reax/c. we must not copy a neighbor list, if newton settings are not compatible
an alternate route to address this issue would be to allow an "ANY" setting for neighbor list requests and then query the neighbor list for newton setting instead of the force class.
2017-01-15 12:05:19 -05:00
b220850377 Removing neighbor list hack in fix_qeq_reax_kokkos 2017-01-14 16:16:02 -07:00
fa00e0593f Make fix_rx request its own neighbor list 2017-01-14 15:39:37 -07:00
4a09399dc6 during setup, checking timestep doesn't seem to be sufficient. comparing bins and stencil point, too.
in addition, relevant pointers were not properly initialized to NULL
2017-01-14 17:13:22 -05:00
5821fe8dd5 correct out-of-bounds accesses 2017-01-14 17:06:23 -05:00
98ceb6feb1 add missing html files to lammps.book 2017-01-13 18:11:23 -05:00
61cff85435 avoid not only division by zero, but also computing variance for short runs with insufficient resolution 2017-01-13 14:35:35 -05:00
aa0b327f7e Merge branch 'bugfix_dividebyzero' of https://github.com/timattox/lammps_USER-DPD into collected-small-bugfixes 2017-01-13 14:26:10 -05:00
04fe071968 Merge pull request #6 from ibaned/cuda-lj-ctor-warning
fix a CUDA constructor warning
2017-01-13 12:13:43 -07:00
78498715b4 Protect from divide by zero in mpi_timings() when printing results.
e.g. If neighbor list(s) are never rebuilt, the Neigh time will be zero.
2017-01-13 13:32:15 -05:00
b2f67fea30 Merge branch 'collected-small-bugfixes' of github.com:akohlmey/lammps into collected-small-bugfixes 2017-01-13 08:12:10 -05:00
c59bcf31d1 change $MKLROOT to $(MKLROOT) as reported by @WeiLiPenguin
This closes #336
2017-01-13 08:10:51 -05:00
2540fc281c Merge branch 'flow_gauss_changeRef' of github.com:sstrong99/lammps into pull-334 2017-01-12 23:54:52 -05:00
e8e03dd440 Updated the reference for the flow/gauss method, the new reference is much more comprehensive 2017-01-12 23:44:33 -05:00
daf766d4f8 Fixing Kokkos neighbor bug 2017-01-12 16:22:38 -07:00
630783c8e8 Fixing neighbor bug 2017-01-12 16:22:24 -07:00
c94030d966 put pair_lj_coul in kokkos_type.h
also rename pair_lj_coul_gromacs
so it doesn't conflict with the
one now in kokkos_type.h
2017-01-12 13:37:53 -07:00
1229f6f60b Updated the reference for the flow/gauss method, the new reference is much more comprehensive 2017-01-12 10:15:18 -07:00
0b081b0086 whitespace cleanup 2017-01-11 21:05:32 -05:00
8e1cf6643c apply bugfix to fix wall/gran by eric_lyster@agilent.com on lammps-users 2017-01-11 20:59:40 -05:00
6950a99162 Revert "remove obsolete warning about fix rigid image flag restrictions"
This reverts commit 51e52b477a.
2017-01-11 19:49:58 -05:00
9f4e5e0661 fix a CUDA constructor warning
The class params_lj_coul was copy-pasted
into many different pair styles, and only
one of them had the proper KOKKOS_INLINE_FUNCTION
annotations for CUDA.
created a header file for this class that
most of the pair styles now include.
One pair style did add extra members,
so it keeps a local copy of the class.
2017-01-11 09:11:35 -07:00
34cb4027df make formatting comment consistent 2017-01-11 07:46:07 -05:00
1d0e600ab7 formatting improvements and small corrections for timer settings and output discussions 2017-01-10 23:47:14 -05:00
7162cafdf5 Squelching output from Makefile 2017-01-10 14:46:30 -07:00
ee9e7cfbd5 Fixing Kokkos CUDA Makefile issue 2017-01-10 13:22:36 -07:00
7839c335da Fixing compile error with Kokkos CUDA Makefiles 2017-01-10 13:05:00 -07:00
622d926849 adapt example inputs for TAD and PRD to the change in compute coord/atom 2017-01-10 13:41:35 -05:00
92d15d4a89 replace string compare with enums, fix memory leak, formatting cleanup 2017-01-10 12:52:37 -05:00
95706ac846 import contributed code for computes coord/atom and orientorder/atom 2017-01-10 12:29:22 -05:00
d06688bb91 USER-DPD: fix a typo in the DPD-H example input; update reference output. 2017-01-10 12:11:20 -05:00
d014e00e53 ignore some newly added styles from packages. 2017-01-09 17:51:38 -05:00
0db2a07993 another workaround for duplicate labels (which sphinx does not like) 2017-01-09 17:51:19 -05:00
33412c76ed correct some formatting issues with USER-NC-DUMP 2017-01-09 17:50:49 -05:00
e5ac49d1de Merge branch 'master' into collected-small-bugfixes 2017-01-09 17:13:46 -05:00
1a81da0f73 print the last input line, when error->all() is called
this should help tracking down input file errors for many
common cases without having to repeat the run with -echo screen
and avoid having to explain how to use that feature all the time
2017-01-09 17:03:06 -05:00
c31f1e9f22 add fix mscg command, example, lib 2017-01-09 13:36:40 -07:00
ebd25cc078 Updating docs for Kokkos package 2017-01-09 12:40:33 -07:00
9250a55923 Adding enable_lambda to KOKKOS_CUDA_OPTIONS 2017-01-09 12:24:30 -07:00
a9f0b7d523 Updating Kokkos lib 2017-01-09 10:39:46 -07:00
20f8a8c219 Merge branch 'master' into github-tutorial-update 2017-01-09 14:38:09 +01:00
09af780aa8 remove misleading comments 2017-01-06 21:31:39 -05:00
51e52b477a remove obsolete warning about fix rigid image flag restrictions 2017-01-06 21:30:33 -05:00
20a4e365b7 reduce warning when processing manual with sphinx 2017-01-06 21:30:13 -05:00
51fa33a407 patch 6Jan17 2017-01-06 11:14:48 -07:00
ccd09e3967 Updated images of succesful merge. 2017-01-06 19:04:26 +01:00
142770cb2a enable pppm/tip4p to work with triclinic 2017-01-06 10:38:32 -07:00
63f202501b Merge pull request #324 from ibaned/pair-table-kokkos-inherit
get PairTableKokkos to inherit from PairTable (also fix GPU)
2017-01-06 10:10:59 -07:00
83da5d3b5d Merge pull request #323 from akohlmey/pppm-cg-triclinic
synchronize pppm/cg with changes in pppm and remove block on triclinic
2017-01-06 10:10:09 -07:00
ebbf60b112 Merge pull request #319 from andeplane/domain_bug
Fixed bug in lamda_box_corners function
2017-01-06 10:03:32 -07:00
12c4fa25e8 Merge pull request #318 from andeplane/initialize_pointers
Initializing pointers in neighbor.cpp
2017-01-06 10:03:05 -07:00
3ac58452de Merge pull request #310 from EfremBraun/master
Fix nvk implemented
2017-01-06 10:02:22 -07:00
9b348d567b Merge pull request #315 from Pakketeretet2/github-tutorial-update
GitHub tutorial update
2017-01-06 10:01:57 -07:00
467377094a Merge pull request #314 from stanmoore1/fix-momentum-kokkos
Fix momentum kokkos
2017-01-06 10:01:17 -07:00
5656e90b78 Merge pull request #313 from stanmoore1/kokkos_bugfixes
Kokkos bugfixes
2017-01-06 10:00:33 -07:00
41a6a3076e Merge pull request #309 from giacomofiorin/colvars-2016-12-22
Update Colvars library to version 2016-12-22
2017-01-06 09:58:20 -07:00
d4e8d47387 Merge pull request #306 from timattox/USER-DPD_updates
USER-DPD updates
2017-01-06 09:58:01 -07:00
f6a819580c pair TIP4P bug fix for cutoffs >> box size 2017-01-06 09:57:27 -07:00
6af56e686d polish the introduction, some more clarifications, corrections and formatting improvements 2017-01-06 08:31:02 -05:00
eb1c6a225c typo fixed 2017-01-06 11:54:30 +01:00
4d0a6d83bd Merged Axel's suggestions and updated text 2017-01-06 11:51:42 +01:00
958722573f Merge branch 'github-tutorial-update' of https://github.com/Pakketeretet2/lammps into github-tutorial-update 2017-01-06 11:44:16 +01:00
9d46670972 Updated text and images on reverse pull requests 2017-01-06 11:44:14 +01:00
1a9f2df3d0 Updated text and images on reverse pull requests 2017-01-06 11:44:00 +01:00
1310438c8b Merge pull request #1 from akohlmey/pull-315
some formatting updates and text rewrites for your pull request
2017-01-06 11:40:32 +01:00
9bf771207d make PairTable::allocate() virtual
forgot to extract this change when
separating the commits for PairTableRX
and PairTableKokkos.
2017-01-05 20:46:05 -07:00
b9144d6332 Revert "move enum to pair.h"
This reverts commit aebc8ea826.
2017-01-05 20:22:15 -07:00
267f05e5ca protect PairTable dtor with copymode 2017-01-05 15:38:45 -07:00
aebc8ea826 move enum to pair.h
to avoid having it be replicated
in several different locations
2017-01-05 15:38:45 -07:00
53a1de1d40 fix several GPU memory bugs in pair_table_kokkos 2017-01-05 15:38:45 -07:00
d059b5d334 fix crash in create_kokkos_tables
the code was crashing when trying to
deep_copy or assign views that had
not been allocated
2017-01-05 15:38:45 -07:00
7cff343680 fix allocation regressions in PairTableKokkos 2017-01-05 15:38:45 -07:00
a1ac861084 PairTableKokkos : public PairTable 2017-01-05 15:38:45 -07:00
17bdb57bb4 try PairTableKokkos : public PairTable
realize that there is a lot of copy-paste
in this codebase.
2017-01-05 15:38:45 -07:00
fe14158c10 some formatting updates and text rewrites in the "do not use git add -a" section 2017-01-04 13:13:56 -05:00
0bcbcca140 Highlighted the assignee, maintainer changes, and mentioned LAMMPS collaborator 2017-01-04 17:28:22 +01:00
4cfe122ac6 fix warning about enum comparisons 2017-01-04 08:10:08 -07:00
b46629ee39 Merge pull request #5 from ibaned/kokkos-fixes
prevent implicit dereference of s_CTEMP
2017-01-04 08:06:55 -07:00
42bbeb3f16 NULLing pointers after delete 2017-01-04 16:04:05 +01:00
933b288ce9 Added explaination for assignee, changes pushed by others and collaborator. 2017-01-04 14:31:23 +01:00
a7c5905ca4 prevent implicit dereference of s_CTEMP 2017-01-03 15:17:33 -07:00
37d5567f6d Fixed bug in lamda_box_corners function 2017-01-03 11:54:14 +01:00
b10d0c17ec Initializing pointers in neighbor.cpp 2017-01-03 11:24:48 +01:00
4f45d39ac7 Add warning formatting
Any paragraph starting with IMPORTANT NOTE: is transformed into a warning.
2017-01-03 02:34:11 +01:00
7d057d4c83 make it more explicit, that master needs to be updated and feature branches should be created from master 2017-01-02 13:02:48 -05:00
4f096dbad5 Updated some inconsistent text. 2017-01-02 18:53:28 +01:00
18b12efc9f Small changes to tutorial text. 2017-01-02 18:25:36 +01:00
2c7fea1e0d Second update round to text and images, a third will follow after succesful merge. 2017-01-02 18:15:08 +01:00
4d98bbdfa5 Almost done with the tutorial now 2017-01-02 18:08:14 +01:00
391ab761a4 Finally updated the github tutorial. 2017-01-02 17:55:02 +01:00
b0ebd3ef4e Merge pull request #1 from akohlmey/pull-310
add authorship attribution to lammps PR #310
2016-12-28 23:12:16 +01:00
94c4f8fe5f add authorship attribution 2016-12-28 17:03:37 -05:00
aa146e9b38 Moved fix_nvk to USER-MISC, updated documentation to reflect move 2016-12-28 19:06:35 +01:00
eca9539f84 Disallowing full neighborlist for pair_tersoff_kokkos styles until a bugfix is released 2016-12-28 10:59:53 -07:00
27172c4a55 Fixing Kokkos bug when many atom types 2016-12-28 10:59:42 -07:00
4f195254af Fixing bug with Kokkos and reading restart files 2016-12-28 10:59:30 -07:00
9a0007a13f rename region_block_kokkos inside()
this prevents compiler confusion with
the inside() function provided by
the normal region_block, as the two
should be completely separate.
2016-12-28 10:56:16 -07:00
994f36bc6f silence "implicit dereference" warning
see kokkos/kokkos#177 for detailed
discussion of the issue and fix
2016-12-28 10:56:06 -07:00
b3557bfbf5 add missing return in comm_tiled_kokkos 2016-12-28 10:55:51 -07:00
371df8ea72 repair sync bugs in fix_momentum_kokkos
Since the Group class is completely
unaware of Kokkos, the direct calls from
FixMomentumKokkos to Group methods
need to be preceded by atomKK->sync calls
for every atom variable that Group intends
to use.
fix_momentum_kokkos definitely does not
work on GPUs prior to this commit.
2016-12-28 10:51:59 -07:00
06ae2804f6 ensure velocity is marked as modified before syncing
it worked before, but this seems more reliable
2016-12-28 10:51:20 -07:00
68814d4fc8 Made documentation changes to fix nvk 2016-12-28 16:26:05 +01:00
616ca1de03 Fix nvk implemented. 2016-12-28 16:17:07 +01:00
b0263e87bb Fix missing force with extended-Lagrangian mass 2016-12-27 17:16:32 -05:00
925f42727f Fix typo 2016-12-27 14:26:43 -05:00
f553e230db Update Colvars library to version 2016-12-22
Significant code cleanup and several fixes (walls + extended Lagrangian)

New harmonicWalls bias to apply confining boundaries with time-dependent force
constant & integration
2016-12-27 13:17:34 -05:00
6ab716164b Fix seg fault for gyration collective variable 2016-12-27 13:17:02 -05:00
7a45c72b97 Allow extended Lagrangian on non-scalar collective variables 2016-12-27 12:35:30 -05:00
634eb357d2 synchronize pppm/cg with pppm and remove block on triclinic 2016-12-24 16:09:18 -05:00
a1036f2d74 USER-DPD: bugfix for new PairExp6rx::polynomialScaling() function. 2016-12-23 11:36:59 -05:00
c301d70333 USER-DPD: update example input and output (see commits 3faa57 and eff7238) 2016-12-22 17:32:41 -05:00
781daad2a0 USER-DPD: update documentation for changes in commit 3faa57 2016-12-22 17:31:17 -05:00
3faa57a413 USER-DPD: Several updates to *_rx files:
1) Added MY_EPSILON to handle machine precision checks
2) Removed error checks for DPD-RX; enabled use with DPD-E simulations
3) Expanded the EOS functional form to allow corrections
   in the thermo file or on the command line
4) Updated naming convention from fraction to mixWtSite*
5) Changed the name of getParams() method to getMixingWeights()
6) getMixingWeights() now handles fractional and molecular weighting
7) Added optional argument (fractional or molecular) to pair_style command
8) Added argument to specify the exp6 parameter scaling method
   NOTE: Requires additional arguments in the pair coefficients,
   thus command line areguments are NOT backward-compatible.
2016-12-22 17:15:09 -05:00
fa435fb514 USER-DPD: remove unused variable, and convert some constants to MY_EPSILON 2016-12-22 17:05:49 -05:00
ba96fcc15a USER-DPD: update reference output to reflect changes from commit eff7238 2016-12-22 16:21:05 -05:00
304f65b164 Merge pull request #2 from ibaned/fix-momentum-kokkos
Fix momentum kokkos from Dan Ibanez
2016-12-21 12:23:32 -07:00
4c33f31265 Merge branch 'debug-cuda' into fix-momentum-kokkos 2016-12-21 10:57:44 -07:00
ae8d882b03 need to sync new velocities back to host 2016-12-21 10:57:18 -07:00
7559bc9c5f workaround CUDA View::reference_type
it is not an lvalue reference in CUDA.
also, the previous code assumed contiguous
entries for one atom; now it should be
robust in the case of LayoutLeft.
2016-12-21 10:21:55 -07:00
62dea1bb63 21Dec16 patch 2016-12-21 09:53:32 -07:00
800ff43413 Merge pull request #304 from timattox/USER-DPD_whitespace
USER-DPD: Whitespace cleanup to pair_dpd_fdt_energy.cpp
2016-12-21 09:51:10 -07:00
9161bd98bf fixed bug with pair hybrid/overaly and manybody potentials finding the right skip neighbor method 2016-12-21 09:50:29 -07:00
f3327ca214 allow constructing Few from array on device 2016-12-21 09:21:11 -07:00
54963ba7da allow fix momentum angular with CUDA 2016-12-21 08:55:33 -07:00
ea76041803 CUDA-friendly fix_momentum_kokkos angular 2016-12-21 08:54:40 -07:00
7fb4faa439 draft CUDA-callable version of Domain::unmap 2016-12-21 08:53:57 -07:00
41c9357dde allow constructing Few from C array 2016-12-21 08:53:27 -07:00
d1a55ad2e0 add kokkos_few.h to .gitignore for /src 2016-12-21 08:07:19 -07:00
d9a0f575f6 get fix_momentum_kokkos to compile on White 2016-12-21 08:01:19 -07:00
01e3a31639 put Few in the global namespace... 2016-12-21 08:01:06 -07:00
992becc75f silence warning about partial x2lamda overload 2016-12-21 08:00:42 -07:00
8b5e15e979 add a Makefile for the White testbed 2016-12-20 16:30:50 -07:00
b2b33cca16 start working on fix_momentum Kokkos+CUDA
it doesn't compile anymore,
all in good time...
2016-12-20 16:30:21 -07:00
2ceee6b9be install kokkos_few, and remove Int 2016-12-20 16:19:17 -07:00
386c12c970 start porting my Few class into this code 2016-12-20 16:09:29 -07:00
590f317550 fix_momentum_kokkos: don't override init() 2016-12-20 11:03:16 -07:00
c4e02a5d2b USER-DPD: more whitespace fixes 2016-12-20 11:17:11 -05:00
c7ac9e79cb preemptive changes for Kokkos+CUDA
I haven't compiled in that mode yet
(don't know how), but these are some
changes I suspect the compiler
will require.
2016-12-19 13:17:22 -07:00
2ba424e1a3 USER-DPD: Whitespace cleanup to pair_dpd_fdt_energy.cpp 2016-12-19 15:11:52 -05:00
ca30c1ec88 got fix_momentum_kokkos to compile
there are likely still some compile
errors for Kokkos+CUDA...
2016-12-19 13:08:09 -07:00
a1b441a71f draft the parallel_* constructs based on lambdas
LAMMPS_LAMBDA was added to kokkos_type.h to
facilitate this.

some member variables will likely need local copies
in the fix_momentum code.
2016-12-19 12:02:12 -07:00
f6f2170369 first draft
copied fix_momentum, work on the Kokkos
View types for the arrays.
the next step is parallel_for and parallel_reduce
transformations.
2016-12-19 11:28:24 -07:00
81a2db8a0c 17Dec16 patch 2016-12-16 11:36:54 -07:00
0a176841e7 extra python_wrapper change needed for last patch 2016-12-16 11:35:42 -07:00
3027ac9250 patch 16Dec16 2016-12-16 10:30:57 -07:00
fc54ab5cea Merge pull request #301 from akohlmey/corrections-and-bugfixes
Collected corrections and bugfixes
2016-12-16 10:25:29 -07:00
e364b80724 added length keyword to python command 2016-12-16 10:24:25 -07:00
830c9e8661 Merge branch 'USER-DPD_internal_energy' of https://github.com/timattox/lammps_USER-DPD into corrections-and-bugfixes
This closes #303
2016-12-16 11:22:25 -05:00
4907b29ad2 Merge branch 'USER-DPD_bugfixes' of https://github.com/timattox/lammps_USER-DPD into corrections-and-bugfixes
This closes #302
2016-12-16 11:21:15 -05:00
eff7238ff2 USER-DPD: fix_eos*: partition all internal energy into the uMech term only
This makes our results more closely match a vetted serial implementation.
NOTE: This does make the output different from any previous versions.
Patch by Jim Larentzos.  Applied by Tim Mattox.
2016-12-16 10:25:12 -05:00
126fb22e93 USER-DPD: Fix #define typo in pair_multi_lucy.h and pair_multi_lucy_rx.h 2016-12-16 10:08:30 -05:00
0a90492c44 USER-DPD: Update the header files to properly document all error statements
Patch by Jim Larentzos.  Applied by Tim Mattox.
2016-12-15 17:39:15 -05:00
fed629c23e USER-DPD: Bugfix for fix_rx and fix_eos_table_rx to handle restart files.
Patch by Jim Larentzos.  Applied by Tim Mattox.
2016-12-15 17:10:13 -05:00
925481c3f4 USER-DPD: Fix hard-wall force interaction bug, and ensure fraction is >= 0
pair_exp6_rx.cpp patch by Jim Larentzos.  Applied by Tim Mattox.
2016-12-15 16:46:25 -05:00
da2ad5b6e0 update FixIntel code for new neighbor list code 2016-12-14 15:51:12 -05:00
bfcab72268 restore change to make -DLAMMPS_MEMALIGN=64 default when USER-INTEL package is installed (which requires it) 2016-12-14 15:24:55 -05:00
f509f133af patch 13Dec16: neighbor refactor, Stan pppm/disp bug fix, M Brown INTEL package updates 2016-12-13 17:14:28 -07:00
624c57e9da Merge pull request #185 from akohlmey/new-neighbor
New neighbor list code with updates for USER-OMP and USER-DPD
2016-12-13 16:24:41 -07:00
f3b355bcbe Merge pull request #298 from akohlmey/collected-small-fixes
Collected small fixes
2016-12-13 16:23:23 -07:00
ae5764beac added functionity to lib interface 2016-12-13 16:22:17 -07:00
fda43c00fd add deleted file in package to purge list 2016-12-12 13:22:54 -05:00
b34be30be6 Merge pull request #53 from stanmoore1/new-neighbor
New neighbor Kokkos
2016-12-12 13:18:03 -05:00
13b6196b82 Fixing Kokkos compile error 2016-12-12 10:47:39 -07:00
baf55c90f4 Whitespace change 2016-12-12 09:25:41 -07:00
770f5d0bf7 Whitespace change 2016-12-12 09:24:37 -07:00
a31b00965a Updating to master 2016-12-12 09:18:20 -07:00
a5e46e3e6a Merging 2016-12-09 16:20:42 -07:00
31be0da590 Merging pull request 2016-12-09 16:17:35 -07:00
0f3b2544a1 Merge pull request #1 from timattox/new-neighbor
USER-DPD workaround for neighbor list issues
2016-12-09 16:08:31 -07:00
586514e05c Merge branch 'new-neighbor' into new-neighbor 2016-12-09 16:08:08 -07:00
43c459ba56 More changes for Kokkos neighbor 2016-12-09 15:56:55 -07:00
b5c3d2f66c Merge pull request #52 from timattox/new-neighbor
USER-DPD workaround for neighbor list issues
2016-12-09 17:51:35 -05:00
5187cb97e5 USER-DPD: Make fix_shardlow request its own SSA-specific neighbor list,
instead of having pair_dpd_fdt* make the SSA-neighbor list request for it.
Forces an "extra" list to be built, but now skip lists work properly.
Maybe we can detect if skip lists won't be used, and squash the extra list.
2016-12-09 15:42:27 -06:00
eff503e56c Prevent neighbor list copies between SSA and non-SSA neighbor list requests. 2016-12-09 15:39:46 -06:00
cdcebab3bd make the output of the %CPU/OpenMP threads line consistent with compiling in OpenMP support, not having USER-OMP installed 2016-12-09 14:43:56 -05:00
ddf678da51 make fix gcmc command overview consistent
this closes #296
2016-12-09 14:30:27 -05:00
435421301b Small tweaks to Kokkos neighbor 2016-12-09 08:37:01 -07:00
9b48c49f83 Removing used Kokkos file 2016-12-08 09:18:55 -07:00
d3d5ac17bf Fixed small typos in doc 2016-12-07 19:37:51 -08:00
8318c67816 Kokkos neighbor refactor 2016-12-07 13:00:27 -07:00
7c61dbf5e2 Merge branch 'new-neighbor' of github.com:akohlmey/lammps into new-neighbor 2016-12-07 13:43:04 -05:00
39a12b15d7 Merge branch 'master' into new-neighbor
Resolved Conflicts:
	src/Purge.list
	src/neigh_derive.cpp
2016-12-07 13:40:14 -05:00
fb3f597f41 30Nov16 patch 2016-11-30 14:04:41 -07:00
d14814ae2e Merge pull request #289 from akohlmey/collected-updates-and-bugfixes
Collected updates and bugfixes
2016-11-30 14:02:41 -07:00
beb5a30f67 new compute global/atom command, also bug fix for descending dump sorts 2016-11-30 14:01:27 -07:00
7ddb6670c0 fix typo 2016-11-30 00:12:35 -05:00
789e62388f simplify code 2016-11-29 09:03:53 -05:00
7d098bff90 update format
(cherry picked from commit 2597185afb)
2016-11-29 09:01:36 -05:00
1d970d3cdf dihedral_nharmonic: added writing coefficient by write_data
(cherry picked from commit 618f5c6aa5)
2016-11-29 09:01:36 -05:00
42d430168b fix typo in compute cluster/atom docs
this closes #292
2016-11-29 07:24:09 -05:00
5ff5bc2a6c avoid issues detected by coverity scan 2016-11-28 21:34:35 -05:00
02ae2d218a correct broken link to USER-SMD docs PDF 2016-11-28 11:34:22 -05:00
470908fc93 explicitly disallow dynamic groups with compute rdf 2016-11-24 05:46:15 -05:00
6759630c16 bug fix for dump sort in descending order 2016-11-23 17:08:36 -07:00
87781771ba fix typo and USER-OMP support omission 2016-11-23 09:02:32 -05:00
df46b9aa38 rename compute pressure/grem to compute PRESSURE/GREM 2016-11-22 15:25:59 -05:00
647c6f00ce Merge branch 'grem-feature' of https://github.com/dstelter92/lammps into collected-updates-and-bugfixes 2016-11-22 14:51:19 -05:00
237307eda2 small typo and changes 2016-11-22 12:16:00 -05:00
d58dd4f159 bugfix when parsing mpirun 2016-11-22 12:13:20 -05:00
ae70f1090f added readme for grem examples 2016-11-22 12:05:14 -05:00
59d100ab57 final prep for 22Nov patch 2016-11-22 09:23:02 -07:00
61e71d23ed Merge pull request #288 from akohlmey/moltemplate-1.40
update bundled version of moltemplate to v1.40
2016-11-22 08:51:11 -07:00
b6f2f0e6e9 Merge pull request #287 from rbberger/pylammps/docs
Created PyLammps documentation
2016-11-22 08:50:29 -07:00
ff0441ac16 Merge pull request #286 from akohlmey/small-fixes-and-updates
Collected small fixes and updates
2016-11-22 08:49:46 -07:00
41907d3110 Merge pull request #285 from akohlmey/fix-ipi-update
update for fix ipi from michele ceriotti
2016-11-22 08:48:27 -07:00
b95f255af4 small changes to temper/grem commands 2016-11-22 08:47:44 -07:00
d7b542101a Merge pull request #283 from akohlmey/grem-feature
gREM generalized replica exchange feature for USER-MISC
2016-11-22 08:15:35 -07:00
0ffa50f8e8 tweaked author syntax 2016-11-22 08:15:13 -07:00
7893215964 small comment/whitespace tweak 2016-11-21 12:46:43 -05:00
3dff9f2018 removed extra file 2016-11-21 12:05:30 -05:00
dab232c542 modified temper_grem name to fit conventions, re-ran example to match 2016-11-21 12:02:17 -05:00
9e9d9d5aa5 update bundled version of moltemplate to v1.40 2016-11-21 11:34:42 -05:00
c982b174a2 Merge pull request #49 from epfl-cosmo/fix-ipi
i-PI interface fix
2016-11-19 19:36:13 -05:00
87a5a35bad A tiny bugfix for the reset flag, and a brief explanation of the changes 2016-11-20 00:44:23 +01:00
fd174ce2b1 Merge branch 'fix-ipi-update' of https://github.com/akohlmey/lammps into fix-ipi 2016-11-20 00:04:56 +01:00
b11f376a4f Merge branch 'master' of github.com:lammps/lammps 2016-11-19 23:25:51 +01:00
230b29eae6 correct accelerator flags for dpd styles in pair style overview 2016-11-19 11:47:12 -05:00
2383c31f15 Created PyLammps documentation
Based on material presented during MD Workshop at Temple University in
August 2016.
2016-11-18 23:58:57 -07:00
e175a18bdb be more thorough in initializing optional data in pair style dpd/fdt/energy 2016-11-18 16:18:47 -05:00
a5bde82e37 update .gitignore for recent addition 2016-11-18 15:38:11 -05:00
d787afcca9 also remove generated html files with 'make clean' in docs folder 2016-11-18 15:37:49 -05:00
176cde8ed3 minor cleanups 2016-11-18 15:36:38 -05:00
2862c20815 Merge branch 'master' into grem-feature 2016-11-18 14:51:46 -05:00
78e018829f Merge branch 'grem-feature' of https://github.com/dstelter92/lammps into grem-feature 2016-11-18 14:48:47 -05:00
c78914e7b3 update for fix ipi from michele ceriotti 2016-11-18 09:21:50 -05:00
635f3ce128 synchronize USER-SMD examples with code 2016-11-18 08:09:24 -05:00
81f68e06fd Merge branch 'master' into doc-updates 2016-11-17 20:44:07 -05:00
4b51719e67 new 17Nov16 patch and stable 2016-11-17 16:51:35 -07:00
25d7be5f3d compute pressure doc change 2016-11-17 16:11:30 -07:00
2a026c9ad8 revised temper_grem example, better file management 2016-11-17 12:53:25 -05:00
4a3091f844 modified temper_grem example with more exchanges 2016-11-17 11:24:29 -05:00
74c0e4dd5c Merge pull request #278 from akohlmey/pair-agni
Implementation of the AGNI manybody potential
2016-11-17 09:04:31 -07:00
073e8a0524 Merge pull request #276 from akohlmey/doc-updates
Small bugfixes and updates
2016-11-17 09:02:27 -07:00
5320bbf585 Merge pull request #275 from andeplane/IP_VORONOI
Initializing pointers in VORONOI
2016-11-17 09:01:46 -07:00
4448819824 Merge pull request #274 from andeplane/IP_POEMS
Initialize pointers in POEMS
2016-11-17 09:01:37 -07:00
300ac30332 Merge pull request #273 from akohlmey/auto-memalign
turn on -DLAMMPS_MEMALIGN=64 automatically when USER-INTEL is installed
2016-11-17 09:01:27 -07:00
2535e44991 Merge pull request #271 from akohlmey/tersoff-modc
pair style tersoff/mod/c
2016-11-17 09:00:52 -07:00
747c95c525 revised documentation, added temper_grem ref to fix_grem 2016-11-17 11:00:49 -05:00
cdae794383 Merge pull request #242 from andeplane/vashishta_kokkos
Added KOKKOS vashishta
2016-11-17 09:00:03 -07:00
8756a1017d Kokkos updates by Stan 2016-11-17 08:58:22 -07:00
5c64934bc8 added documention, re-ran temper_grem example 2016-11-17 10:40:10 -05:00
4e62e58d29 Merge pull request #47 from dstelter92/grem-feature
added internal tempering in grem with example
2016-11-17 10:04:43 -05:00
5ac2d9532e Re-run example with debug off 2016-11-17 09:43:44 -05:00
19ac9d2959 turned off dev mode by default in temper_grem 2016-11-17 09:31:07 -05:00
9f313aac75 shorter example 2016-11-16 20:43:41 -05:00
0102c5dadc file cleanup 2016-11-16 20:38:53 -05:00
07e46b797a added internal tempering in grem with example 2016-11-16 20:27:14 -05:00
b45d1e37ef integrate fix grem docs and update to match current conventions 2016-11-16 16:46:00 -05:00
2e7fd513d4 provide fix grem example input for nvt and npt 2016-11-16 16:42:01 -05:00
82364d10e3 Merge branch 'grem-feature' of https://github.com/dstelter92/lammps into grem-feature
Resolved merge conflicts and adapted logic to most recent changes in feature branch

Closes #46
2016-11-16 16:11:53 -05:00
16c8a307e5 removed leftover tex files 2016-11-16 15:39:02 -05:00
94f14ab051 spell check, minor typos 2016-11-16 15:34:32 -05:00
22d93fe8fb add restrict to CCFLAGS for makefiles intended for intel compilers 2016-11-16 14:31:10 -05:00
683f514fac simplify multi-replica run by passing per-replica parameters as variables on the command line 2016-11-16 14:22:20 -05:00
f617993944 need to apply fix_modify already in fix grem constructor 2016-11-16 13:52:27 -05:00
4641c9e568 Added basic documentation for grem fix 2016-11-16 13:36:13 -05:00
705f66aaee remove superfluous code 2016-11-16 13:24:41 -05:00
e57ae1ce3f compute scaled kinetic energy tensor without destroying the original data 2016-11-16 12:45:13 -05:00
950442b8b1 added check for nvt vs npt, enabled nvt simulation with fix_grem 2016-11-15 21:53:28 -05:00
1c68e42ecc fix_modify is not longer needed 2016-11-14 13:43:28 -05:00
5f94b31806 add multi-replica example for gREM 2016-11-14 10:12:48 -05:00
fdf5d68f9f allow to extract properties in NH integrator only when they are active 2016-11-14 09:27:33 -05:00
0c25f3b1d6 whitespace cleanup 2016-11-13 23:20:09 -05:00
14c7cf4197 retrieve target temperature and pressure from fix npt. add sanity checks. 2016-11-13 23:18:59 -05:00
26870f223d add example for gREM 2016-11-13 23:18:14 -05:00
09544d0698 bugfix for compute pressure/grem: must make a copy of argument strings 2016-11-13 19:19:52 -05:00
b5130a3b35 avoid NaN for variance from average output 2016-11-13 18:46:55 -05:00
20daf82463 initial import of adapted gREM code by David Stelter and Edyta Malolepsza
The following changes were made:
- the modifications to compute pressure were transferred to a derived class compute pressure/grem
- fix scaleforce was renamed to fix grem
- identifying the grem fix was simplified as fix grem passes an additional argument to compute pressure/grem
- dead code was removed in both files
- checking of arguments was tightened
2016-11-13 18:44:10 -05:00
57124b9b25 update documentation metadata files for recent changes 2016-11-12 09:18:21 -05:00
03b3834fe3 add documentation for pair style agni 2016-11-12 09:07:42 -05:00
d0124eac95 optimized data access and using approximate exponential for USER-OMP version 2016-11-12 08:36:27 -05:00
5685131fe2 add USER-OMP version of pair style agni 2016-11-11 19:08:01 -05:00
22fc92f9d8 use special ev_tally() function suitable for this kind of force compute 2016-11-11 18:32:55 -05:00
b9770766a8 add adatom and vacancy examples for AGNI pair style 2016-11-11 18:19:29 -05:00
9cc0c8badd error exit when requested element is not in potential file 2016-11-11 18:10:57 -05:00
6e1492a86c add potential file for pair style AGNI 2016-11-11 18:10:26 -05:00
9b0987d8c4 first complete implementation of AGNI pair style 2016-11-11 17:32:47 -05:00
e453adaf81 implemented parser for 1 element potential files 2016-11-11 15:53:37 -05:00
8e0fd88697 add example demonstrating the use of fix addtorque 2016-11-11 10:52:50 -05:00
fdcabd7d1d fix addtorque is compatible with dynamic groups 2016-11-11 09:01:18 -05:00
c5c8c50e97 initialize 'nper' 2016-11-11 07:47:42 -05:00
72b0841b28 Merge branch 'doc-updates' of github.com:akohlmey/lammps into doc-updates 2016-11-11 07:44:44 -05:00
801111a7ab dummy framework implementation for AGNI pair style 2016-11-10 15:00:36 -05:00
bfc478c320 simpler variant of the segfault workaround, that does not offend Clang c++. 2016-11-10 14:12:02 -05:00
2b75ee761d avoid segmentation fault, when creating a LAMMPS instance from the library interface. arg[] may be NULL. 2016-11-10 13:28:32 -05:00
352e177fcd Merge branch 'master' into small-fixes-and-updates 2016-11-10 13:26:00 -05:00
c20ee34c7b Initializing pointers in VORONOI 2016-11-10 09:30:07 +01:00
95a7f7160e Initialize pointers in POEMS 2016-11-10 09:26:52 +01:00
1f38e1a771 Merge branch 'master' into doc-updates 2016-11-09 18:18:05 -05:00
9806da69f3 Stan bug fixes for fix reaxc/bonds/kk 2016-11-09 15:47:50 -07:00
fec87c070d simplify compiling USER-INTEL package, by defaulting to -DLAMMPS_MEMALIGN=64 in case it is not set 2016-11-09 16:53:39 -05:00
3d3a99c082 added missing potential for tersoff/mod/c 2016-11-09 16:50:34 -05:00
3e36ec3754 remove unused class member 2016-11-09 16:17:46 -05:00
9ed5c4f0fa Merge branch 'master' into kokkos-vashishta 2016-11-09 15:15:10 -05:00
c55fd502e0 correct typo in formula 2016-11-09 15:04:24 -05:00
71ee2ecaa1 integrate pair style tersoff/mod/c contributed by Ganga P Purja Pun (GMU)
This includes docs, added testing and inclusion of USER-OMP support.
2016-11-09 14:52:39 -05:00
bfea3dce7d Merge pull request #268 from arielzn/born_dsf
pair styles born/coul/dsf and born/coul/dsf/cs added
2016-11-09 11:57:09 -07:00
eef862ee1c Merge pull request #267 from akohlmey/pager-help
use pager for help message, if connected to stdout
2016-11-09 11:53:43 -07:00
0cc2fbf1d6 Merge pull request #266 from andeplane/IP_USER_OMP
Initializing pointers in USER-OMP
2016-11-09 11:52:05 -07:00
ae00666994 Merge pull request #265 from andeplane/IP_DIFF_DPD
Initializing pointers in USER-DIFFRACTION and USER-DPD
2016-11-09 11:51:53 -07:00
51b3b5fb35 Merge pull request #264 from andeplane/IP_SNAP_SRD
Initialize pointers in SNAP and SRD
2016-11-09 11:51:44 -07:00
176f2c3aa1 Merge pull request #263 from andeplane/IP_RIGID_SHOCK
Initialize pointers in RIGID and SHOCK
2016-11-09 11:51:36 -07:00
3f71bfb185 Merge pull request #262 from andeplane/IP_PERI_QEQ_REPLICA
Initializing pointers in PERI, QEQ and REPLICA
2016-11-09 11:51:25 -07:00
cf3ab51679 Merge pull request #261 from andeplane/IP_MISC_MOLECULE
Initialized pointers in MISC and MOLECULE
2016-11-09 11:51:09 -07:00
59922f894b Merge pull request #260 from andeplane/IP_MANYBODY_MC
Initialize pointers in MANYBODY and MC
2016-11-09 11:51:01 -07:00
5e2b9d8bf3 Merge pull request #259 from andeplane/IP_KSPACE
Initialize pointers in KSPACE
2016-11-09 11:50:50 -07:00
2d132cad6b Merge pull request #258 from andeplane/IP_GRANULAR
Initialize pointers in GRANULAR
2016-11-09 11:50:41 -07:00
ef6801f8bf Merge pull request #257 from andeplane/IP_CORESHELL
Initialize pointers in CORESHELL
2016-11-09 11:50:31 -07:00
c81a723642 Merge pull request #256 from andeplane/IP_BODY
Initialized pointers in BODY
2016-11-09 11:50:23 -07:00
f9eb2a99ce Merge pull request #255 from andeplane/IP_ASPHERE
Initialize pointers in ASPHERE
2016-11-09 11:50:11 -07:00
16a02ef27d Merge pull request #254 from andeplane/IP_root
Initialized pointers in src folder
2016-11-09 11:47:21 -07:00
2c801320c2 fixed links in Section_intro.txt 2016-11-09 11:46:10 -07:00
d20b32092e Building correct shortlists and removed rsq test in force loops 2016-11-08 18:57:27 +01:00
9de1a2a08f added input using born/coul/dsf/cs to examples/coreshell 2016-11-08 18:27:44 +01:00
cdb5d47e9f add FLERR argument to force->bounds() in born/coul/dsf 2016-11-08 18:24:54 +01:00
a23b287a7a sync with SVN for creation of stable release 2016-11-08 09:05:50 -07:00
31204aab6a sync with SVN 2016-11-08 08:57:51 -07:00
25e7d074cf documentation added for born/coul/dsf and born/coul/dsf/cs styles 2016-11-08 16:51:54 +01:00
667f4dfe28 pair style born/coul/dsf added with its coreshell version 2016-11-08 11:32:38 +01:00
21694ca3a8 improve help and it through a pager, when screen == stdout 2016-11-07 17:10:12 -05:00
9b910d5511 make name of the actual executable (i.e. arg[0]) accessible 2016-11-07 17:07:40 -05:00
054ab6bff3 Initializing pointers in USER-OMP 2016-11-07 21:07:10 +01:00
616420cda8 Initializing pointers in USER-DIFFRACTION and USER-DPD 2016-11-07 20:51:36 +01:00
fb3ac9afba Initialize pointers in SNAP and SRD 2016-11-07 20:30:38 +01:00
7cd7cda2d4 Initialize pointers in RIGID and SHOCK 2016-11-07 20:22:04 +01:00
db0524278a Initializing pointers in PERI, QEQ and REPLICA 2016-11-07 19:58:27 +01:00
1ff75eaba2 Initialized pointers in MISC and MOLECULE 2016-11-07 17:15:48 +01:00
30dede867a Initialize pointers in MANYBODY and MC 2016-11-07 17:02:32 +01:00
a5c6104d64 Initialize pointers in KSPACE 2016-11-07 16:54:59 +01:00
c5869bdee2 Initialize pointers in GRANULAR 2016-11-07 16:33:50 +01:00
e7a2c6b5d1 Initialize pointers in CORESHELL 2016-11-07 16:26:16 +01:00
06959a9c59 Initialized pointers in BODY 2016-11-07 16:21:08 +01:00
cd65d44d95 Initialize pointers in ASPHERE 2016-11-07 16:15:39 +01:00
45f2e86dd6 NULLed ptrs in files 2016-11-07 16:07:37 +01:00
f8226e8ae5 NULL ptrs in dump_custom and dump_image 2016-11-07 15:56:47 +01:00
b221b15d24 NULLing ptrs in comm_brick and dump*.cpp 2016-11-07 15:50:18 +01:00
3a3d96b877 info styles also prints out pair styles 2016-11-04 18:18:40 -04:00
77bbf03f0f Merge pull request #252 from akohlmey/preinstalled-vs-scm
remove the misleading "(which it is by default)" from several doc files
2016-11-04 10:59:06 -06:00
7cff08ca0a Merge pull request #249 from lammps/unstable
Incorporate merge commits from "unstable" into "master"
2016-11-04 10:58:55 -06:00
f0131393e0 Merge pull request #248 from akohlmey/collected-small-fixes
collected small bugfixes and updates
2016-11-04 10:58:42 -06:00
32e0a58343 Merge pull request #247 from akohlmey/bounds-error-with-code-line
Propagate error error locations for a few more utility functions
2016-11-04 10:58:14 -06:00
60908eeab4 Merge pull request #246 from akohlmey/manybody-short-neighbor-list
Manybody short neighbor list
2016-11-04 10:57:43 -06:00
8214555b29 Merge pull request #244 from ketankhare/patch-2
Enable write_data for dihedral style fourier
2016-11-04 10:57:20 -06:00
f48b71f46b added examples/threebody, fix reaxc/speceies/kk 2016-11-04 10:56:04 -06:00
6cc4eb19af remove the misleading "(which it is by default)" from several doc files 2016-11-04 12:20:17 -04:00
7d23a0737e add thorough checking for valid arguments to -partition or -p 2016-11-04 00:42:23 -04:00
02510ec321 add temporary force accumulation to local variables for vashishta styles 2016-11-02 22:32:30 -04:00
33140e5004 accumulate forces in temporary local variables for tersoff 2016-11-02 22:16:53 -04:00
639fb6f444 use local variables for more efficient force accumulation 2016-11-02 17:20:56 -04:00
b156771721 build short neighbor list for sw on based on ij parameters only 2016-11-02 17:09:32 -04:00
5d787f7f16 avoid tiny memory leak, when the restart command is specified multiple times 2016-11-01 21:39:12 -04:00
c8f4b55588 avoid uninitialized data for using ewald/disp with lj only 2016-11-01 16:48:30 -04:00
e13e4031cf avoid memory leak in pppm/disp/omp 2016-11-01 16:48:00 -04:00
782a328080 avoid memory leaks when using kspace solvers for lennard-jones 2016-11-01 14:55:13 -04:00
e81ae21dbd do not access uninitialized data for ewald/disp and pppm/disp 2016-11-01 14:54:16 -04:00
7fdd6e2807 remove work repetitions for 'the' 2016-11-01 11:40:07 -04:00
2e0d304c7e remove word repetitions for 'a' 2016-11-01 11:36:11 -04:00
f333d659c2 Using short neighborlists in neigh full 2016-10-29 22:54:43 +02:00
51e2313fac Using short neighbor lists 2016-10-29 22:35:29 +02:00
e37d2b5c94 Calculating short neighbor lists 2016-10-29 22:20:37 +02:00
c4b86a25a7 Merge branch 'master' into manybody-short-neighbor-list 2016-10-28 11:12:21 -04:00
218e121b41 Merge branch 'master' into bounds-error-with-code-line 2016-10-28 11:11:28 -04:00
93d393aa69 permission cleanup in tools folder 2016-10-28 10:48:35 -04:00
4216be49f3 Merge branch 'master' into collected-small-fixes 2016-10-28 10:46:33 -04:00
3870780894 Merge branch 'master' into kokkos-vashishta 2016-10-28 10:43:05 -04:00
c3a1e72183 Version 27 Oct 2016 2016-10-27 11:40:36 -04:00
d9891abdf4 new library functions 2016-10-27 09:34:04 -06:00
f9a9e27f5a add error location propagation to atom->set_mass() and atom->check_mass() 2016-10-26 16:01:40 -04:00
35753b8f08 add error location propagation to force->bounds() and force->boundsbig() 2016-10-26 15:53:02 -04:00
f028a9a967 region cylinder is compatible with open_faces[2], so do not disallow it. 2016-10-26 15:04:18 -04:00
ef9f7c818e fix off-by-one bug in buffer re-allocator 2016-10-26 10:14:08 -04:00
8e61bed2d8 add USER-OMP variant of manybody short neighbor list 2016-10-26 09:51:52 -04:00
3267b34590 simplify short neighbor list implementation. remove unneeded class member 2016-10-26 09:29:27 -04:00
0a417b4016 add short neighbor list support to pair style tersoff 2016-10-26 07:06:38 -04:00
399c0af150 consistent short neighbor list for vashishta and vashishta/table 2016-10-25 23:46:25 -04:00
e8b3f79690 fully tested multi-element compatible short neighbor list for Stillinger-Weber 2016-10-25 23:18:14 -04:00
21619f6a2f Recommitting reverted change
git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@15794 f3b2605a-c512-4ea7-a41b-209d697bcdaa
(cherry picked from commit c0b98f5299)
2016-10-25 15:25:39 -04:00
039bda9b61 Added updated vashishta for KOKKOS support
(cherry picked from commit 96089a42547f625e70aa2ac3933d248d2731b731)
2016-10-25 15:07:10 -04:00
6929603eef Added KOKKOS vashishta
(cherry picked from commit 5edc474bf0be574ddba96d00bb63894edf400ddb)
2016-10-25 15:07:10 -04:00
7f3f5e8c38 Clean whitespace 2016-10-25 14:46:44 -04:00
f350500e69 Enable write_data 2016-10-25 14:43:12 -04:00
d7c77a419d Enable write_data for dihedral_fourier 2016-10-25 14:36:18 -04:00
efaa8feab5 Merge pull request #239 from akohlmey/static-analysis-fixes
Static analysis fixes
2016-10-25 10:32:55 -06:00
ad5f7c4581 Merge pull request #238 from giacomofiorin/colvars-2016-10-24
Colvars fixes and small changes
2016-10-25 10:32:41 -06:00
6b33499135 Merge pull request #231 from akohlmey/collected-doc-fixes
Collected doc fixes
2016-10-25 10:30:34 -06:00
63eada2425 fix issue with docs for orientorder/atom compute reported by @andeplane
this closes #243
2016-10-25 12:12:48 -04:00
1a436bd7a9 Merge branch 'collected-doc-fixes' of github.com:akohlmey/lammps into collected-doc-fixes 2016-10-25 11:58:42 -04:00
52dd9aee5f Merge branch 'master' into collected-doc-fixes 2016-10-25 11:55:09 -04:00
eca96e21ef Merge branch 'doc' 2016-10-25 09:46:07 -06:00
9c81ad1ab6 doc page changes 2016-10-25 09:45:55 -06:00
f8367e3d0f update documentation pdf for updated colvars lib 2016-10-24 17:49:53 -04:00
ba6d1528bb Merge branch 'colvars-2016-10-24' of https://github.com/giacomofiorin/lammps into colvars-update 2016-10-24 17:34:28 -04:00
182141b850 Make SMP parallelism for Colvars optional 2016-10-24 17:13:34 -04:00
512c413b7e whitespace cleanup 2016-10-24 17:13:21 -04:00
7b89e47a38 apply corrections to issues reported by static code analysis 2016-10-24 17:12:28 -04:00
e02505c8cc Add ensemble-biased metadynamics (Fabrizio Marinelli, NIH) 2016-10-24 17:11:09 -04:00
be2d155cef Minor changes and fixes not relevant to LAMMPS 2016-10-24 17:10:52 -04:00
c243093980 Fix wall forces and subtractAppliedForce for extended-Lagrangian ABF 2016-10-24 17:05:47 -04:00
ad57a17f48 Add C-linkage wrapper for colvarscript (useful with ctypes) 2016-10-24 16:48:20 -04:00
477ddaf112 Merge pull request #232 from akohlmey/small-bugfixes
Small bugfixes
2016-10-24 08:15:08 -06:00
4f69d91a99 Merge pull request #230 from akohlmey/manual-in-ebook-format
generate LAMMPS manual in ebook format
2016-10-24 08:12:08 -06:00
bc44988003 correct typo in write_dump docs
this closes #233
2016-10-23 15:18:25 -04:00
db36c8bcc3 stop with error, if molecule command requires special bond auto-generation before box is defined 2016-10-21 14:51:09 -04:00
991034b632 have bond style table exit when bond length is outside table range 2016-10-21 14:01:06 -04:00
607246f923 ignore mobi file as well 2016-10-21 13:25:53 -04:00
6742fb634a remove mobi file format creation from makefile and explain it in README instead 2016-10-21 12:05:21 -04:00
ed3f02f249 ignore generated PDF and ePUB files 2016-10-21 12:04:48 -04:00
a2e34aab0a make certain, that atom->maxspecial is incremented with extra special space 2016-10-21 11:55:36 -04:00
6cd6c106ef Merge branch 'collected-small-changes' into collected-doc-fixes 2016-10-20 19:27:18 -04:00
a9572275ee Revert "support generation of manual in ePUB format"
This reverts commit 8c3f5cb307.
2016-10-20 16:27:00 -04:00
2cf77ff778 Add support for ebook generation in ePUB and mobi format 2016-10-20 16:16:17 -04:00
f022f6d88a fix various formatting and broken link issues identified by ebook-convert 2016-10-20 14:40:18 -04:00
8c3f5cb307 support generation of manual in ePUB format 2016-10-20 09:27:26 -04:00
e8359923f1 update packages section in manual with information about USER-NC-DUMP 2016-10-19 15:58:50 -04:00
d2da0fabb4 Version 20 Oct 2016 2016-10-19 15:29:13 -04:00
9954d5d346 forgot pair table change 2016-10-19 10:47:07 -06:00
3d254780de Merge branch 'master' of github.com:lammps/lammps 2016-10-19 08:58:22 -06:00
b0cf1ded38 Merge pull request #229 from akohlmey/small-corrections
collected various small corrections and updates
2016-10-19 08:57:54 -06:00
0891ed83a5 Merge pull request #228 from akohlmey/correct-prd-for-bigbig
make PRD code compatible with -DLAMMPS_BIGBIG
2016-10-19 08:56:19 -06:00
ffb8eb36da Revert "recognize any word starting with FP as FPRIME style table"
This reverts commit 86f5b51133.
2016-10-19 10:44:38 -04:00
1a10857244 make PRD code compatible with -DLAMMPS_BIGBIG 2016-10-19 10:43:25 -04:00
2634468676 dead code removal 2016-10-19 10:42:02 -04:00
58141e0559 text edit 2016-10-19 08:41:44 -06:00
393337e7cf Merge pull request #226 from akohlmey/pair-gauss-mixing
add mixing support for pair styles gauss and gauss/cut
2016-10-19 08:37:32 -06:00
e0ed218cc4 Merge pull request #224 from akohlmey/get-vars
provide an accessor for names of LAMMPS variables
2016-10-19 08:36:52 -06:00
efc7b23bd8 Merge pull request #216 from akohlmey/user-nc-dump
USER-NC-DUMP package
2016-10-19 08:33:59 -06:00
566effc9c9 account for new fix halt properly in PDF and online docs 2016-10-19 09:08:20 -04:00
86f5b51133 recognize any word starting with FP as FPRIME style table 2016-10-19 09:05:25 -04:00
ccca642b3a fix typo 2016-10-19 08:08:52 -04:00
019bc0ba0b fix typos in Makefile.lammps for NetCDF support 2016-10-19 07:39:03 -04:00
7b7cb297e6 add mixing for pair styles gauss and gauss/cut contributed by andrew jewett. also add support for write_data. 2016-10-18 22:26:47 -04:00
13ce1037f2 Version 18 Oct 2016 2016-10-18 15:46:56 -04:00
5a6dea7a22 Merge branch 'master' into user-nc-dump 2016-10-18 15:36:18 -04:00
27796b431e avoid distracting error output 2016-10-18 15:32:20 -04:00
2106dce2b3 new fix halt command, other sundry small bug fixes 2016-10-18 13:11:40 -06:00
6e54443d8c make plain nc dump style a compile time option as well
according to the package author, lars pastewka, some machines
may have only parallel netcdf and not the serial netcdf installed.
hence both netcdf dump styles neet to be optional depending on
the compile time setting in lib/netcdf/Makefile.lammps
The makefile has been set up to auto-detect the necessary flags
for most regular and correct installations.
2016-10-18 15:11:22 -04:00
2b47fa6653 update Makefile.lammps and add README according to suggestions by lars pastewka 2016-10-18 15:05:30 -04:00
713b2af067 Merge pull request #221 from akohlmey/collected-bugfixes
Collected bugfixes and small changes
2016-10-18 12:58:25 -06:00
ae77664bdd forgot to include USER-NC-DUMP in PACKUSER variable 2016-10-18 14:45:25 -04:00
4502d3276b updated Makefile.lammps for NetCDF support based on suggestions from lars pastewka 2016-10-18 14:45:06 -04:00
a752966eef Merge branch 'collected-bugfixes' of github.com:akohlmey/lammps into collected-bugfixes 2016-10-18 14:07:05 -04:00
1f7693faf2 fix typo 2016-10-18 14:06:43 -04:00
2c5ea9fc61 reapply changes to the timer class that got lost somehow 2016-10-18 14:05:08 -04:00
3e88fb5355 Merge branch 'master' into collected-bugfixes 2016-10-18 13:54:15 -04:00
6eadd45c45 Merge branch 'halt2' 2016-10-18 11:16:44 -06:00
003581c6a8 final changes to fix halt 2016-10-18 11:16:28 -06:00
1f1c87235a add support for "error continue" option, which resets the timer timeout setting after a soft exit 2016-10-18 12:21:27 -04:00
394c3bb504 add Timer::reset_timeout() API, that allows restoring the previous timeout setting after a forced timeout 2016-10-18 12:20:49 -04:00
954d536826 added bondmax method to fix halt 2016-10-18 09:27:01 -06:00
c5513c4f75 provide an accessor for names of LAMMPS variables 2016-10-17 19:56:18 -04:00
e4ff8128f1 fix typo
(cherry picked from commit c65fb0e311)
2016-10-16 12:29:53 -04:00
e7825ba21a import fix halt prototype code with corrections for soft exit 2016-10-15 07:30:07 -04:00
e77e1f6b8e replace complex solution to implement a soft exit with simpler one 2016-10-14 19:40:51 -04:00
909ec2c096 remove unused class members 2016-10-14 12:04:32 -04:00
f67975fd8a apply proper initialization and remove redundant variable declaration 2016-10-14 07:37:06 -04:00
deceb9d5c6 remove assignment without effect 2016-10-14 07:31:52 -04:00
c9c66ca0bd replace unsafe code 2016-10-14 07:28:25 -04:00
d07703efff re-apply bugfix from two years ago 2016-10-14 07:27:40 -04:00
411ecca8df plug memory leak 2016-10-14 07:27:14 -04:00
fa984b2c3b Version 13 Oct 2016 2016-10-13 19:56:33 -04:00
d11363c7eb Merge pull request #220 from rbberger/fix-doc-makefile
Allow building non-html doc targets without Python3 and virtualenv
2016-10-13 17:00:23 -06:00
5aefb2a882 Merge pull request #219 from akohlmey/python-no-double-load
do not require the LAMMPS shared library when loading the python wrapper from inside LAMMPS
2016-10-13 16:58:35 -06:00
40f2310a2a Merge pull request #218 from timattox/USER-DPD_fix_rx_init_bugfix
USER-DPD fix_rx initialization bugfix
2016-10-13 16:56:19 -06:00
2c8a7a318a bug fix for fix GCMC w/ fix shake, enhance of fix wall/gran/region with restarting 2016-10-13 16:55:53 -06:00
95cca1bd9f Allow building other targets without Python3 and virtualenv 2016-10-13 11:40:44 -04:00
0b426dadc1 do not require the LAMMPS shared library when loading the python wrapper from inside LAMMPS
Thanks to Giacomo Fiorin for figuring this out with NAMD/Colvars.
This requires linking with -Xlinker -export-dynamic or equivalent,
which is the default when using python-config to provide linker flags.
We will fall back to loading the DSO in case the initial load fails.
2016-10-12 18:36:38 -04:00
fcb5271026 USER-DPD: Initialize the dpdThetaLocal array consistently in fix_rx 2016-10-12 15:56:45 -04:00
4958e114ba USER-DPD bugfix: Properly initialize the local temperature averaging array. 2016-10-12 15:46:46 -04:00
63e71cd45b patch to add DPD-VV 2016-10-12 07:35:47 -06:00
4a5d9eaae2 Merge pull request #217 from akohlmey/small-fixes
Collected small changes and bugfixes
2016-10-12 07:32:08 -06:00
4e3a55047f Merge pull request #215 from timattox/USER-DPD_bugfix_for_dtsqrt
USER-DPD Bugfix: reset_dt() is not called when I thought it should be called.
2016-10-12 07:30:10 -06:00
f8a26dd158 update Timer::force_timeout() to trigger at next loop iteration 2016-10-12 07:26:03 -04:00
2e8edbd2b9 USER-SMD was missing from PACKLIB variable 2016-10-12 06:53:37 -04:00
da66c1e649 update #include directives to match current LAMMPS coding conventions 2016-10-12 00:07:52 -04:00
c24bf512f3 update #include statements for system includes 2016-10-12 00:00:53 -04:00
6b4ab0a390 update .gitignore 2016-10-12 00:00:21 -04:00
adc98e07df whitespace cleanup in USER-DPD 2016-10-11 23:58:36 -04:00
39a22039e9 correct broken link 2016-10-11 23:57:40 -04:00
e10ea91c5f add doc file to toctree 2016-10-11 23:51:42 -04:00
b75860048b updates for recent changes to the manual 2016-10-11 23:50:45 -04:00
69cb831705 import dump nc and dump nc/mpiio from lammps-netcdf as USER-NC-DUMP package by lars pastewka 2016-10-11 23:44:34 -04:00
ecb03dd2df import lammps-netcdf code as USER-NC-DUMP package 2016-10-11 23:03:18 -04:00
0eb7fbf34d tweaks to new USER-DPD docs 2016-10-11 15:43:59 -06:00
8540a9f038 Version 11 Oct 2016 2016-10-11 17:10:24 -04:00
2f07a627a2 Forgot to remove my call to reset_dt() 2016-10-11 16:30:41 -04:00
559637f4bc USER-DPD Bugfix: reset_dt() is not called when I thought it should be called.
Move the calculation of dtsqrt inside FixShardlow::initial_integrate()
2016-10-11 16:11:29 -04:00
fbf7df14b5 Merge pull request #212 from timattox/USER-DPD_fix_eos_atom_style_checks
USER-DPD: Add atom_style compatibility checks in fix_eos_*.cpp files.
2016-10-11 13:40:00 -06:00
6f1162927a Merge pull request #207 from timattox/USER-DPD_new_VV_for_DPD
USER-DPD: add support for using VV with DPD
2016-10-11 13:39:25 -06:00
803dc57bfa Merge pull request #214 from akohlmey/make-no-lib-no-mpiio
make no-lib should also remove MPIIO and USER-LB packages
2016-10-11 12:42:53 -06:00
3e8e2911cc Merge pull request #213 from akohlmey/improper-virial-bugfixes
Improper virial bugfixes
2016-10-11 12:42:08 -06:00
04f5eadcf1 added LAST option to dump_modify thresh, more restart info printed out to screen 2016-10-11 12:39:52 -06:00
b00b40bccd make no-lib should also remove MPIIO and USER-LB packages 2016-10-11 08:03:59 -04:00
ef079ae4eb bugfix for AngleAngle term in CLASS2 impropers by Ivan A. Strelnikov, ICP RAS
this closes #56
2016-10-10 23:56:36 -04:00
bb0bfd508b Merge branch 'master' into improper-virial-bugfixes 2016-10-10 23:55:36 -04:00
e70d530c46 Merge pull request #203 from rbberger/txt2rst-external-link-fix
txt2rst external link fix
2016-10-10 13:59:27 -06:00
ed8cc82713 Merge pull request #211 from akohlmey/add-respa-to-fix-flow-gauss
Add respa support to fix flow/gauss
2016-10-10 13:59:01 -06:00
27dac02466 Merge pull request #209 from akohlmey/static-double-deallocation-workaround
workaround for double free issue when using USER-COLVARS with with lammps python wrapper and python package
2016-10-10 13:58:16 -06:00
467bcad0a0 Merge pull request #204 from rbberger/fix-user-omp
Migrate changes from GRANULAR to USER-OMP
2016-10-10 13:57:37 -06:00
a2b0840064 USER-DPD: Add atom_style compatibility checks in fix_eos_*.cpp files. 2016-10-10 13:40:33 -04:00
144e6a8091 whitespace cleanup 2016-10-10 09:40:09 -04:00
72ac073412 edited documentation
(cherry picked from commit eff14c74b0)
2016-10-10 09:38:54 -04:00
49c45ab03b edited documentation
(cherry picked from commit fd560889c3)
2016-10-10 09:38:53 -04:00
c2cd439944 first draft of documentation for respa
(cherry picked from commit d7dcbcfbd9)
2016-10-10 09:38:53 -04:00
e96ebb29bc adjusted default respa level to be outermost
(cherry picked from commit 7fc4d46a41)
2016-10-10 09:38:53 -04:00
3ce178d43f now understand how respa works in lammps
(cherry picked from commit c829027e83)
2016-10-10 09:38:52 -04:00
23781d6ec9 added respa to fix_flow_gauss, not fully understood yet
(cherry picked from commit 8d9737b04d)
2016-10-10 09:38:52 -04:00
fca6d721c0 completed synchronization with non-threaded version 2016-10-10 09:16:21 -04:00
dd192ca7ea whitespace cleanup 2016-10-10 09:15:42 -04:00
683689c808 revert to previous style conventions for size_t constants 2016-10-08 11:00:23 -04:00
e01e90eb96 workaround for double free issue when using USER-COLVARS with lammps code loaded as shared library into a standalone executable 2016-10-08 10:45:22 -04:00
9507a786f0 USER-DPD: whitespace and indentation fixes 2016-10-07 15:59:47 -04:00
9789f047d7 USER-DPD: update the USER/dpd examples and their reference outputs 2016-10-07 15:55:35 -04:00
e27ed6c94a USER-DPD: Added support to use VV integrator with USER-DPD if desired.
Includes documentation and examples.
NOTE: VV requires very small timesteps under isoenergetic conditions.
Consider using fix_shardlow instead, since this VV support is
primarily for comparison purposes.
2016-10-07 15:03:30 -04:00
615a2da044 Migrate changes from GRANULAR to USER-OMP 2016-10-06 21:48:06 -04:00
7f3a7c5cbe Fix broken link 2016-10-06 20:33:24 -04:00
e78b4267b7 Fix issue with external links containing anchors 2016-10-06 20:29:07 -04:00
13b6eb1bae Version 6 Oct 2016 2016-10-06 19:12:58 -04:00
e9fed80928 Merge pull request #202 from akohlmey/doc-formatting-fixes
collected documentation updates and corrections from LAMMPS-ICMS
2016-10-06 15:49:44 -06:00
54fc194e5b Merge pull request #199 from akohlmey/small-changes
Collected small changes and bugfixes
2016-10-06 15:49:24 -06:00
b3d2fb91bb new fix wall/gran/region command, REBO bug fix, new example log files 2016-10-06 15:47:41 -06:00
19984c9bd1 Revert "bugfix for AngleAngle term in CLASS2 impropers by Ivan A. Strelnikov, ICP RAS"
This reverts commit 83bcdb6a50.
2016-10-06 17:23:10 -04:00
f92618a33b Revert "bugfix for virial tally for improper style umbrella from Steven Vandenbrande (U Gent)"
This reverts commit 4921dc18a0.
2016-10-06 17:21:38 -04:00
887981cfaa bugfix for virial tally for improper style umbrella from Steven Vandenbrande (U Gent)
this closes #182

(cherry picked from commit 4921dc18a0)
2016-10-06 17:20:22 -04:00
0b5d71537a collected documentation updates and corrections from LAMMPS-ICMS
fixes formatting issues due to tabs, permission issues and
a few typos and badly worded text.
2016-10-06 15:48:18 -04:00
c213457550 Merge pull request #197 from giacomofiorin/colvars_2016-10-05
Colvars 2016-10-05
2016-10-06 13:02:52 -06:00
0f45cd61a5 Merge pull request #196 from akohlmey/charmm-cmap-updates
Some more cmap-related updates for ch2lmp
2016-10-06 13:02:27 -06:00
493873fb93 clean up doc src 2016-10-06 13:00:46 -06:00
60a031ebac Merge branch 'USER-DPD_pair_exp6_rx_mathfix' of https://github.com/timattox/lammps_USER-DPD into small-changes
This closes #201
2016-10-06 14:28:08 -04:00
27e76a70b9 Merge branch 'USER-DPD_hybrid_atom_bugfix' of https://github.com/timattox/lammps_USER-DPD into small-changes
This closes #200
2016-10-06 14:27:27 -04:00
e1e9a5c126 USER-DPD: math corrections in pair_exp6_rx.cpp (by Jim Larentzos) 2016-10-06 13:49:47 -04:00
d31121b18c USER-DPD: bugfix in unpack_comm_hybrid(); now works with hybrid atom style 2016-10-06 13:21:27 -04:00
0853cdbe6f update reference data files for updated/corrected clayff parameters 2016-10-06 11:47:08 -04:00
83bcdb6a50 bugfix for AngleAngle term in CLASS2 impropers by Ivan A. Strelnikov, ICP RAS
this closes #56
2016-10-06 11:27:18 -04:00
22ce671804 improved whitespace handling in msi2lmp for force fields and topologies 2016-10-06 11:16:59 -04:00
4921dc18a0 bugfix for virial tally for improper style umbrella from Steven Vandenbrande (U Gent)
this closes #182
2016-10-06 10:47:08 -04:00
d133167bf6 Merge branch 'master' of https://github.com/albapa/lammps into small-changes
USER-QUIP related improvements from github user albapa. This closes #198
2016-10-06 09:32:50 -04:00
8ea063378e add NETCDF libs (as defined in QUIP) to the linking line if QUIP was built with NETCDF support 2016-10-06 12:16:25 +01:00
fd16118cbb removed dump_modify command 2016-10-06 12:02:41 +01:00
f9f955d5b5 update include statement format 2016-10-05 22:34:44 -04:00
d80a9def17 Version 5 Oct 2016 2016-10-05 18:49:08 -04:00
d7d321a512 some more updates to the README file to reflect the inclusion of the CMAP example and renamed file names 2016-10-05 18:41:45 -04:00
8809a603fb Colvars update: issue a warning that cannot be ignored regarding total forces 2016-10-05 18:26:21 -04:00
969d3cf4b0 Colvars update: make ABF check that the colvar isn't using already subtractAppliedForce 2016-10-05 18:25:40 -04:00
326fdf2cf1 added 1GB1 example from Robert Latour and update 1AC7 example files 2016-10-05 18:20:09 -04:00
f32819dd10 added tweak to write out the command line used for the conversion to the beginning of the LAMMPS input 2016-10-05 18:13:46 -04:00
c07a01c661 import updated README file for charmm2lammps.pl with CMAP support 2016-10-05 18:11:52 -04:00
02bfa898ee adjustments to balancing weights and factors, also XOR op for formulas, if, dump_modify thresh 2016-10-05 15:46:20 -06:00
030df745bc Merge pull request #193 from akohlmey/eam-bugfix
bugfix for eam/alloy/omp and eam/fs/omp
2016-10-05 10:54:36 -06:00
6a97211932 Merge pull request #192 from rbberger/python-interface-bugfix
Revert type checking commit from July
2016-10-05 10:54:08 -06:00
c46be7db62 changes to imbalance weight factors 2016-10-05 10:33:39 -06:00
4381db846b correct the bug discovered by stan due to uninitialized scale factors for eam/alloy/omp and eam/fs/omp 2016-10-04 14:33:26 -04:00
e2caf5c105 Fix code path which allows passing a C++ ptr to PyLammps 2016-10-04 13:57:21 -04:00
11c2892e54 Merge branch 'restrict-weights-and-weight-factors' of https://github.com/akohlmey/lammps 2016-10-04 09:49:09 -06:00
91be47a0d0 Revert type checking commit from July
0aebb2eabe
2016-10-04 11:43:12 -04:00
ab92529b19 Merge pull request #191 from akohlmey/updated-charmm2lammps
Updated charmm2lammps
2016-10-03 17:59:21 -06:00
e079362776 Merge pull request #190 from akohlmey/small-bufixes-and-enhancements
Small bufixes and enhancements
2016-10-03 17:58:36 -06:00
c3ff8812b3 added XOR operator to variable command 2016-10-03 17:57:33 -06:00
03766dbda7 apply bugfix for MEAM provided by Wolfgang Verestek on lammps-users
this closes lammps/#188
2016-10-03 16:28:59 -04:00
6e719f2d94 remove trailing whitespace 2016-10-03 07:07:28 -04:00
45d2cc2895 permission update for ch2lmp tool folder 2016-10-03 07:03:42 -04:00
690f91300b rebuild charmm2lammps example output files with updated tools 2016-10-03 06:58:51 -04:00
3b94627dfe properly handle -nohints flag, make -cmap flag take version as option. step version number 2016-10-03 06:52:30 -04:00
c2e11dffa2 import updated charmm2lammps.pl script from Rober Latour 2016-10-02 20:33:20 -04:00
114926a488 Merge branch 'master' into new-neighbor 2016-10-02 00:26:56 -04:00
1985db4fb1 correct designation of meam supporting USER-OMP and meam/spline not 2016-10-01 23:05:05 -04:00
a3e05a2bac permission cleanup 2016-10-01 06:34:45 -04:00
035279de87 correct logic bug in bufix for fix tmd
(cherry picked from commit 267c1ec957)
2016-10-01 06:26:52 -04:00
be4734bdce Version 30 Sep 2016 2016-09-30 11:57:15 -04:00
e2c7acabac Merge pull request #187 from akohlmey/colvars-update-2016-09-30
update colvars library to version 2016-09-30
2016-09-30 09:21:00 -06:00
91edee2530 Merge pull request #186 from akohlmey/small-bugfixes
Collected small bugfixes and enhancements
2016-09-30 09:20:25 -06:00
b9d0f96a19 change purge target in Makefile, also fixed one issue with Make.py 2016-09-30 09:17:55 -06:00
d45e333f7c restrict choice of weight factors and guarantee that weights are >= 0.001 2016-09-30 11:11:32 -04:00
5bb85b482d remove unused variable 2016-09-30 09:38:50 -04:00
d4b074d85b enable dynamic groups for fix dt/reset 2016-09-30 09:09:44 -04:00
6d200061ca update colvars library to version 2016-09-30 2016-09-30 08:15:44 -04:00
cb7bd2799e flag header as C++ to emacs 2016-09-30 07:39:45 -04:00
4337f2c240 include charmm22 and charmm36 cmap files and include date added signature 2016-09-30 07:39:12 -04:00
0eeb240730 whitespace cleanup, fix bug in looking for empty strings, improve read performance and handling of comments 2016-09-30 07:22:47 -04:00
5eb9dd0c5d Merge branch 'master' into new-neighbor 2016-09-29 23:14:28 -04:00
c88acc9613 make reader for target geometry file more resilient 2016-09-29 22:59:46 -04:00
f7b5afee82 Merge pull request #184 from akohlmey/dynamic-groups-for-respa
Dynamic groups for respa
2016-09-29 15:51:34 -06:00
a315dcda9b remove dead code
(cherry picked from commit 7f0994aac0)
2016-09-29 15:13:46 -04:00
f6c77c3aba support dynamic groups with run style respa
(cherry picked from commit b7baa1680d)
2016-09-29 15:13:46 -04:00
2551619b07 Version 29 Sep 2016 2016-09-29 10:55:26 -04:00
d8bf149edc Version 28 Sep 2016 2016-09-29 10:55:18 -04:00
473b12ded4 Version 26 Sep 2016 2016-09-29 10:55:10 -04:00
27c3149590 Version 21 Sep 2016 2016-09-29 10:54:59 -04:00
3b408d71fe Version 20 Sep 2016 2016-09-29 10:53:40 -04:00
5b2becd09b Merge branch 'integration' into new-master 2016-09-29 10:37:09 -04:00
596b260f5d Merge pull request #45 from akohlmey/small-bugfixes
Small bugfixes
2016-09-28 16:36:04 -06:00
446e7e7369 patch for allowing prd command to work with sorted atoms 2016-09-28 16:33:30 -06:00
8c1d0031c9 correct typo in Make.py 2016-09-27 18:20:06 -04:00
829d11e88b Merge pull request #44 from rbberger/doc-fixes
Some documentation fixes and IPython updates
2016-09-27 15:36:10 -06:00
1adf3858a9 correct bug and synchronize fix addforce respa level init with other fixes 2016-09-27 17:36:02 -04:00
96f31d6dad Merge pull request #43 from akohlmey/doc-fixes
Documentation fixes
2016-09-27 15:35:41 -06:00
35705217f4 enable multi-processor NEB replicas 2016-09-27 15:34:08 -06:00
9a2f738673 sync with SVN 2016-09-27 15:32:57 -06:00
f9c2049724 need to ignore new fix cmap sources 2016-09-27 17:12:17 -04:00
e1c6b6b7d1 correctly handle exceptions raised from subprocess module 2016-09-27 17:01:45 -04:00
a3a3af691c Merge branch 'balance' into integration 2016-09-27 10:53:56 -06:00
f9677e6d7b released version of weighted balancing 2016-09-27 10:52:27 -06:00
a3277117e2 Add filter which merges preformatted sections 2016-09-26 18:52:43 -04:00
67d4c07689 Do not escape underscore inside preformat blocks 2016-09-26 18:52:31 -04:00
877a504933 Fix typo in Section_howto.txt 2016-09-26 18:44:25 -04:00
8a951f9d79 fix typo 2016-09-26 18:43:03 -04:00
69a8842ecb update load balance weights documentation for fix balance and balance 2016-09-26 18:33:50 -04:00
2af5c75f42 correct issue from merge 2016-09-26 18:32:01 -04:00
158599fca2 Merge branch 'balance2' into weighted-balancing 2016-09-26 18:25:36 -04:00
7732548b3c correct issues related to the addition of fix cmap 2016-09-26 18:14:32 -04:00
2c5f6e1a99 fix a broken link that slipped through the cracks in the previous cleanup 2016-09-26 18:13:18 -04:00
d0aa13b543 Fix broken link in Section_packages.txt 2016-09-26 16:53:18 -04:00
c31b026797 Merge branch 'integration' into weighted-balancing 2016-09-26 15:20:22 -04:00
47b52ed2dd Merge branch 'integration' into balance2 2016-09-26 15:19:48 -04:00
c87f9aeb9f Merge remote-tracking branch 'akohlmey/integration' into ipython-update-and-cleanup 2016-09-26 11:59:30 -04:00
b97b9dd661 new fix cmap command 2016-09-26 08:40:53 -06:00
86d17a5784 Merge pull request #42 from akohlmey/redo-fix-ti-spring-fixes
Redo fix ti/spring bugfixes and updates
2016-09-23 15:12:24 -06:00
c00cd6192d Merge pull request #41 from akohlmey/doc-fixes
Documentation updates and corrections
2016-09-23 14:57:23 -06:00
fc031c34bd Merge pull request #40 from akohlmey/eam-fixes-for-scale
Eam fixes for scale
2016-09-23 14:56:04 -06:00
d730cda248 Merge pull request #37 from rbberger/library_interface_abort
Allow detection of MPI_Abort condition in library call
2016-09-23 14:54:43 -06:00
6f4b7268de sync with SVN 2016-09-23 14:52:45 -06:00
08f0bf9025 new verion of balance weighting 2016-09-23 14:37:53 -06:00
3d5f5bf40e a few more consolidations of link anchors 2016-09-23 10:25:10 -04:00
065d35eefa update kokkos compilation instructions to use provided preset makefiles 2016-09-22 23:53:19 -04:00
3785249033 use "make mpi" instead of "make g++" in examples 2016-09-22 23:52:52 -04:00
e18941e865 delete bogus line (how did this get into the docs?) 2016-09-22 23:41:53 -04:00
c6cebe66c7 making more links and anchors consistent and correct errors 2016-09-22 22:26:17 -04:00
08d9792ec8 add an additional explanation to compute XXX/tally docs and fix a typo 2016-09-22 21:46:45 -04:00
c10aa55fc1 Merge branch 'integration' into doc-fixes 2016-09-22 09:19:45 -04:00
2bf6688388 fix bug in fix_modify respa reported by steven early strong on lammps-users 2016-09-22 06:03:49 -04:00
b3217218d6 doc page sync with SVN 2016-09-21 20:54:20 -06:00
d3406df6a0 Updated instructions in IPython notebooks
Make.py is now used to enable exceptions support
2016-09-21 12:07:59 -04:00
a4c8c9b1f9 Strip IPython notebooks of output 2016-09-21 11:35:00 -04:00
f1183cb97c Remove old copies of IPython notebooks 2016-09-21 11:28:15 -04:00
68d6f105d0 need to add removed fix ti/rs to purge list 2016-09-21 07:28:27 -04:00
b27179bbef restore bugfixes and updates that were lost. flag time dependet. correct use of citeme. 2016-09-21 07:27:37 -04:00
90ff54c44f Ensure all library functions capture exceptions 2016-09-20 19:19:38 -04:00
2943dd5c12 correct another broken link in fix ti/spring 2016-09-20 19:02:13 -04:00
33d9a55d35 remove references to docs for fix ti/rs 2016-09-20 19:01:58 -04:00
5345efb5b8 correct broken link in updated fix ti/spring docs 2016-09-20 18:57:01 -04:00
9bedb8a1c9 ignore generated files in html folder 2016-09-20 18:54:51 -04:00
0d7e4f1e88 update docs for pair style gauss/cut to document optional per pair cutoff 2016-09-20 18:51:50 -04:00
9ef748bbaa remvoing doc/html 2016-09-20 16:46:59 -06:00
259177630a whitespace cleanup 2016-09-20 16:47:04 -04:00
10034ce336 port support for scale[] factor with fix adapt to OPT and USER-OMP 2016-09-20 16:46:54 -04:00
281ace327f we should scale energies as well as forces 2016-09-20 16:46:05 -04:00
c6ee5065ed allow to override PairEAM::extract() 2016-09-20 16:45:30 -04:00
04eadb6341 Merge remote-tracking branch 'akohlmey/integration' into library_interface_abort 2016-09-20 16:41:36 -04:00
f4263e3849 Simplify MPI abort code path, make C++ exceptions optional 2016-09-20 16:16:36 -04:00
b4e2876776 Fix typo 2016-09-20 16:13:14 -04:00
3a73a1476e disable use of fix adapt with EAM for GPU+KOKKOS and CDEAM 2016-09-20 15:06:39 -04:00
5c37fccf49 fix ti/spring for eam/allow and eam/fs 2016-09-20 12:10:58 -06:00
b9b044e180 new fix ti/spring command, remove fix ti/rs 2016-09-20 10:44:12 -06:00
7dc8746f9e Merge pull request #39 from akohlmey/small-bugfixes
Collected small changes and bugfixes
2016-09-20 08:51:42 -06:00
5d89493a10 Merge pull request #38 from akohlmey/consolidate-pycache
consolidate ignoring python bytecompiled cache files
2016-09-20 08:49:38 -06:00
7bb880f0a8 remove debug code
(cherry picked from commit 1dbd52a30c)
2016-09-20 09:06:03 -04:00
849ff25d92 demote OMP_NUM_THREAD "warning" to "message" in the hope to be less confusing for inexperienced users 2016-09-20 08:57:04 -04:00
faa0b401aa fix argument indexing bug in fix ave/atom
(cherry picked from commit bc11518960)
2016-09-19 23:24:37 -04:00
aa9fe38c5c consolidate ignoring python bytecompiled cache files 2016-09-17 09:50:49 -04:00
719d7c65b6 Make exceptions control flow and functions optional 2016-09-16 18:57:37 -04:00
8db7ef4364 Merge remote-tracking branch 'akohlmey/integration' into library_interface_abort 2016-09-16 18:46:43 -04:00
d17421eb7c Merge pull request #36 from akohlmey/small_bugfixes_and_cleanups
Small bugfixes and cleanups
2016-09-16 13:19:39 -06:00
60dfdbc063 Merge pull request #35 from akohlmey/lj_sf_dipole_sf_correction
corrections for pair style lj/sf/dipole/sf and its /omp variant
2016-09-16 13:19:23 -06:00
e4bd63759b Merge pull request #34 from rbberger/make_py_fixes
Update Make.py
2016-09-16 13:19:05 -06:00
ca558f6712 Merge pull request #33 from rbberger/pylammps_additions
PyLammps additions
2016-09-16 13:18:17 -06:00
abf05eed61 comm tiled bug fix 2016-09-16 10:31:52 -06:00
72ce8ff89f Merge pull request #31 from akohlmey/doc-cleanups-and-updates
More documentation cleanups and updates
2016-09-16 10:05:53 -06:00
76d876f861 Allow detection of MPI_Abort condition in library call
The return value of `lammps_get_last_error_message` now encodes if the last
error was recoverable or should cause an `MPI_Abort`. The driving code is
responsible of reacting to the error and calling `MPI_Abort` on the
communicator it passed to the LAMMPS instance.
2016-09-15 22:11:58 -04:00
9637a5b530 colvars bugfix. updates colvars library to version 2016-09-14 2016-09-15 19:44:26 -04:00
4149413057 reduce global name space pollution in pair style meam 2016-09-15 16:32:41 -04:00
400ef87c05 make certain, that -log() doesn't overflow and assign a suitable maximum number instead. 2016-09-15 14:55:32 -04:00
e9e9790d6e corrections for pair style lj/sf/dipole/sf and its /omp variant
(cherry picked from commit f0c8b2af28a58485f6795cf85c7d88eaafa3e52a)
2016-09-15 09:30:40 -04:00
319b160752 Add exceptions setting to help message of Make.py 2016-09-14 19:26:03 -04:00
cddc1dbb11 Added exceptions flag to Make.py 2016-09-14 19:21:52 -04:00
2831f50790 Merge branch 'integration' into doc-cleanups-and-updates 2016-09-14 19:02:45 -04:00
62bf307d3c Fix bug introduced into Make.py by latest changes 2016-09-14 18:15:50 -04:00
5cdc48dd0c Update ipython example to show interface usage 2016-09-14 16:26:19 -04:00
0ec8fa02e0 Make thermo output accessable through PyLammps
Thermo data of the last run is now accessable through the `last_run.thermo`
property. This is a dictionary containing the data columns of thermo output.
All run data is kept as list and can be found in the `runs` property.
See issue #144
2016-09-14 16:14:41 -04:00
2fb666dc69 Merge branch 'doc' into integration 2016-09-14 13:32:39 -06:00
6e3705f380 Allow writing input script from Python session
This implements the requested feature in issue #145. The `write_script`
method now gives you a way of dumping out all used commands into a
LAMMPS input script file.

Note: this also dumps all commands which are indirectly issued by PyLammps
2016-09-14 14:24:19 -04:00
40b68820d9 update html docs to be used with latest version of converter tools 2016-09-14 14:06:25 -04:00
90e22a7909 Merge branch 'integration' into weighted-balancing 2016-09-14 14:04:02 -04:00
2f298951cf resolved conflicts 2016-09-14 10:22:46 -06:00
717e719b83 HTML update 2016-09-14 09:35:03 -06:00
523c70e0be regenerate html files one more time 2016-09-14 10:01:13 -04:00
77e0a84877 fix an inconsistency and a typo 2016-09-14 09:59:36 -04:00
9779911cea regenerate html files from scratch after merging from upstream and including richard's last updates to the converter tools 2016-09-14 09:54:06 -04:00
1ad15b8711 Merge branch 'integration' into doc-cleanups-and-updates 2016-09-14 09:48:46 -04:00
7025a3f5d1 Merge pull request #32 from rbberger/doc-cleanups-and-updates
Various updates to tools and some minor documentation fixes
2016-09-14 09:46:05 -04:00
df304f8ca1 Updated HTML after latest tool changes and corrections 2016-09-13 20:22:17 -04:00
3c88fa1436 Fix bug introduced in latest changes 2016-09-13 20:18:36 -04:00
b7ddc860c7 Fix error in Manual.txt 2016-09-13 20:00:17 -04:00
c61d5a1a29 Raise exception and output error if ulb,ule and olb,ole are unbalanced 2016-09-13 19:53:57 -04:00
10b4411d5b Merge branch 'integration' of github.com:akohlmey/lammps into integration 2016-09-13 17:22:14 -06:00
c744b23c4c doc updates 2016-09-13 17:15:15 -06:00
a69e059be3 Merge pull request #27 from akohlmey/small-bugfixes
Collected small changes and bugfixes
2016-09-13 17:11:23 -06:00
dbc548dd88 Merge pull request #26 from rbberger/is_available_feature
Extend is_available() function to query optional features
2016-09-13 17:10:10 -06:00
1dc19eceb2 Update unit tests to reflect new behavior 2016-09-13 19:03:57 -04:00
ae6b540d3c Add indentation to multi-paragraph entries 2016-09-13 19:03:46 -04:00
25e518a4f4 added options to compute bond/local 2016-09-13 17:03:37 -06:00
fe2fca4e9b clean-up of example files 2016-09-13 14:58:02 -06:00
ed52f9ea5e pair vashishta/table 2016-09-13 14:54:12 -06:00
944289b018 final version of pair vashishta/table 2016-09-13 14:45:53 -06:00
80c5b01bfc flag 'allocated' must be initialized in constructor 2016-09-13 14:33:00 -04:00
51e4a568c9 Merge branch 'small-bugfixes' of github.com:akohlmey/lammps into small-bugfixes 2016-09-13 14:32:27 -04:00
300d1ef52e Remove references to former empty file 2016-09-13 14:17:27 -04:00
633840c876 remove empty file 2016-09-13 13:46:45 -04:00
c44228b0cc Created more complete TOC and indices
This adds index sections on the main navigation bar and finally silences the
missing TOC warnings.
2016-09-13 13:40:18 -04:00
90f6395ddc Filter out more header numbers 2016-09-13 13:31:30 -04:00
a8081d4507 fix qeq Kokkos bug fix by Stan 2016-09-13 10:54:04 -06:00
14bed44743 ignore Makefile.lammps in lib tree 2016-09-13 09:36:48 -04:00
18cacb8e1d ignore *.mod generated by fortran compilers 2016-09-13 09:36:19 -04:00
546582ea02 Escape pipe characters 2016-09-12 23:18:38 -04:00
b76a42d3e0 making a few more in-page links unique. some more small corrections and clenups 2016-09-12 19:57:37 -04:00
54d5a14fe3 more doc formatting issues triggering errors/warnings in sphinx 2016-09-12 14:48:47 -04:00
f6efde3730 some more smaller doc file cleanups. almost there... 2016-09-12 13:37:08 -04:00
4c399fc553 more typesetting corrections in docs indicated by sphinx warnings 2016-09-12 12:23:53 -04:00
328b7abeaa correct various formatting issues flagged by sphinx 2016-09-11 23:24:32 -04:00
c3de3c142f correct references to Howto subsections 2016-09-11 23:01:16 -04:00
80f94c7d02 avoid bad typesetting of include images 2016-09-11 20:09:46 -04:00
e11bfcf117 updates in "Getting Started" for running on Windows. 2016-09-11 20:09:25 -04:00
be1cf40f2b update html files with recent changes 2016-09-11 19:34:04 -04:00
555a02786d correct and improve typesetting for various sub-sub-subsections in "Getting started" 2016-09-11 19:28:56 -04:00
cf6f504977 update description of Windows support in "Getting started" Section 2016-09-11 19:07:45 -04:00
b698f389bc correct and improve links to PyMol and MATLAB 2016-09-11 18:46:06 -04:00
e53862ca4a update html file updated boundary.txt file 2016-09-11 14:55:13 -04:00
a64eb330e3 document how using shrink-wrap boundaries can cause lost atoms in parallel 2016-09-11 14:48:37 -04:00
e96a8a4677 regenerate html pages with the updated content from the corrections 2016-09-10 21:15:44 -04:00
f8d5488409 correct section link descriptions 2016-09-10 21:03:38 -04:00
4d298ccf2f Give credit to Richard for being the lammps.org and senior jenkins wrangler 2016-09-10 20:18:05 -04:00
cb3044091c place ellipses in square brackets to avoid sphinx choking on them 2016-09-10 20:05:50 -04:00
ebabc8f0bc Merge remote-tracking branch 'lammps-rw/integration' into update-neighbor 2016-09-09 15:46:20 -04:00
232abf8534 restore locale and enforce grep option squashing 2016-09-09 15:42:14 -04:00
d22caf2658 Merge pull request #29 from timattox/new-neighbor
USER-DPD: remove several files from src that came from src/USER-DPD/
2016-09-09 15:28:56 -04:00
3842aa6095 forward skip lists /omp neighbor list builds to non-omp implementations 2016-09-09 15:23:40 -04:00
32c240978a USER-DPD: remove several files from src that came from src/USER-DPD/
These were accidentally added to git in c9c2ae6.
2016-09-09 15:17:42 -04:00
212c2617f6 delete a couple more files, that don't belong into src/ 2016-09-09 14:56:23 -04:00
40f85c93ba corrected mismatched free() vs. delete[] 2016-09-09 14:10:42 -04:00
2f02d98469 remove USER-DPD files that should not be where they are 2016-09-09 13:53:07 -04:00
4553881fc2 Merge pull request #28 from timattox/new-neighbor
New neighbor, USER-DPD updates
2016-09-09 13:11:55 -04:00
81fcbcd99c USER-DPD: move nstencil_ssa out of core LAMMPS into USER-DPD 2016-09-09 12:19:54 -04:00
82c6eb4675 USER-DPD: Set missing NP_HALF flag in npair_half_bin_newton_ssa.h 2016-09-09 12:19:36 -04:00
8ed3f4226e USER-DPD: move custom binning stuff to a NBinSSA child class.
Removes most SSA specific fields from class NeighList.
2016-09-09 12:19:06 -04:00
9b7a0d7e1c Update gitignore for the new USER-DPD source files. 2016-09-09 12:18:51 -04:00
d70e051ecd update docs for lj/sf/dipole/sf 2016-09-09 10:00:15 -04:00
37833b537b restore c++ marker in header comment 2016-09-09 09:43:21 -04:00
5fcbfa8248 simplify phonon code some more
(cherry picked from commit 1c54dc77ea)
2016-09-09 09:40:52 -04:00
c437195928 simplify code
(cherry picked from commit 3575913379)
2016-09-09 09:40:52 -04:00
8b1ef1c686 import updated pair lj/sf/dipole/sf files from sam genheden
(cherry picked from commit ae691ab786)
2016-09-09 09:37:17 -04:00
c3e8cb2f30 fix typo in comments
(cherry picked from commit 7875009218)
2016-09-09 09:34:17 -04:00
365707704c update error message to be consistent with other styles 2016-09-09 09:19:15 -04:00
16323ba391 require an atom map for compute voronoi/atom occupation
(cherry picked from commit 2b53f80392)
2016-09-09 07:39:09 -04:00
e27869daf6 Add updated HTML documentation about new is_available feature category 2016-09-09 05:56:24 -04:00
dc0c0ab214 Add documentation about new is_available feature category 2016-09-09 05:55:28 -04:00
4b22443b25 Add feature category to is_available function
This allows checking if the LAMMPS binary/library was compiled with PNG, JPEG,
FFMPEG, GZIP, or exceptions support.

Usage:
```
is_available(feature,gzip)
is_available(feature,png)
is_available(feature,jpeg)
is_available(feature,ffmpeg)
is_available(feature,exceptions)
```
2016-09-09 05:09:45 -04:00
956af8cebb update html file 2016-09-08 17:41:46 -04:00
5c927ca839 Merge remote-tracking branch 'lammps-rw/integration' into vashishta-tabulation 2016-09-08 17:22:21 -04:00
4bb42be3cc implement vashishta/table/omp in USER-OMP 2016-09-08 17:22:03 -04:00
7de5143050 update vashishta pair style example 2016-09-08 17:21:14 -04:00
71eed1d612 update documentation for vashishta pair style 2016-09-08 17:20:52 -04:00
dd34feb2bd Merge branch 'small' into integration 2016-09-08 14:35:36 -06:00
2524c5b526 Merge branch 'small-bugfixes' of https://github.com/akohlmey/lammps into small 2016-09-08 14:31:27 -06:00
fe581e8ced Merge remote-tracking branch 'lammps-rw/integration' into vashishta-tabulation 2016-09-08 16:21:05 -04:00
b866e0663b Merge pull request #24 from rbberger/info_command_styles
Info command extensions
2016-09-08 14:16:41 -06:00
5d0da95a0b Merge pull request #23 from akohlmey/doc-corrections-and-updates
Doc corrections and updates
2016-09-08 14:15:56 -06:00
07e55ef61e Merge pull request #22 from akohlmey/colvars-update
accumulated colvars library update and lib "make clean" improvement
2016-09-08 14:14:49 -06:00
236ebf7fab Kokkos lib update 2016-09-08 13:56:18 -06:00
a6df1e53b4 ignore all variants of the vashishta pair styles in src/ 2016-09-08 14:46:09 -04:00
9b2d5ff3e7 remove executable permissions on non-executables and non-scripts 2016-09-08 14:45:07 -04:00
c33e1049d8 delete duplicate fclose() in fix ttm/mod constructor 2016-09-08 11:51:22 -04:00
1f901c9b2d Update generated HTML docs of info command 2016-09-08 09:53:57 -04:00
79b8f6320d Update docs of info command 2016-09-08 09:53:14 -04:00
2dcfb51d18 Change info command styles syntax
Change to `info styles [all|atom|pair|compute|...]`.
By default, `info styles` will print all styles.
2016-09-08 09:38:52 -04:00
ba2b523bf4 Use factory for region style creation 2016-09-08 09:38:51 -04:00
fd2b886422 Use factory for dump style creation 2016-09-08 09:38:51 -04:00
9952d8a210 Use factory for minimize style creation 2016-09-08 09:38:51 -04:00
85c132943e Use factory for integrate style creation 2016-09-08 09:38:48 -04:00
55260ad53e Add missing delete in destructor 2016-09-08 09:32:48 -04:00
a1e5fc0fca Use factory for AtomVec style creation 2016-09-08 09:32:48 -04:00
88e10b401d Cleanup force.h after refactoring 2016-09-08 09:32:48 -04:00
1d03913aa3 Use factory for kspace style creation 2016-09-08 09:32:48 -04:00
0745a9f33f Use factory for improper style creation 2016-09-08 09:32:48 -04:00
906c50223a Use factory for dihedral style creation 2016-09-08 09:32:47 -04:00
35bdeb63e2 Use factory for angle style creation 2016-09-08 09:32:47 -04:00
69c58ef0d5 Use factory for bond style creation 2016-09-08 09:32:47 -04:00
95ee6440ad Use pair_map to list pair styles 2016-09-08 09:32:47 -04:00
00b08bb5e1 Use compute_map and fix_map to list compute and fix styles 2016-09-08 09:32:47 -04:00
e483cb9ef9 Use command_map to list command styles 2016-09-08 09:32:47 -04:00
06e3a11c2d Add styles output to info command
Adds the ability to list all available styles in LAMMPS with:

```
info styles
```

Each style can also be printed separately using one of the following:

```
info atom_styles
info integrate_styles
info minimize_styles
info pair_styles
info bond_styles
info angle_styles
info dihedral_styles
info improper_styles
info kspace_styles
info fix_styles
info compute_styles
info region_styles
info dump_styles
```
2016-09-08 09:32:46 -04:00
c9c2ae6c61 new neighbor list changes 2016-09-07 13:42:58 -06:00
7e8440cbab undo changes to vashishita/omp 2016-09-07 12:02:38 -06:00
43b05a60c7 created vashishta/table variant 2016-09-07 11:56:38 -06:00
0fe7d1d361 correct internal links for Modify LAMMPS section 2016-09-07 10:13:34 -04:00
346ff42498 correct reference in modify section 2016-09-07 10:10:12 -04:00
5feedbd829 regenerate html pages with new txt2rst tool 2016-09-07 10:09:53 -04:00
44ce6fac4b replace backquote with regular quote and `` + '' with double quote. 2016-09-07 08:29:16 -04:00
70d6718aa3 Update discussion on parallel python packages. There seem to be only two left. 2016-09-07 07:42:06 -04:00
348b677148 Make formatting and links more consistent and unique 2016-09-07 07:41:17 -04:00
4c783ea3b7 Enforce l,ule or l,ole command order for RST
(cherry picked from commit 79e867c213)
2016-09-07 02:16:55 -04:00
9e8256aeb0 Refactored code and escape RST special character '_'
(cherry picked from commit 4629a464f7)
2016-09-07 02:16:55 -04:00
925f1bfb6f Escape RST special character '^' and take care of special math cases
(cherry picked from commit 453521c8e6)
2016-09-07 02:16:55 -04:00
3f312244a0 Escape RST special character '*' in final output
(cherry picked from commit 7cb39811d4)
2016-09-07 02:16:54 -04:00
55022d1263 replace :l,ule and :l,ole with :l :ule or :l :ole 2016-09-07 02:11:59 -04:00
0d491d483c avoid Inline substitution_reference start-string without end-string 2016-09-07 02:10:49 -04:00
a31c507370 correct error message text, sync with source 2016-09-06 22:15:49 -04:00
3a74ccffa2 update colvars library to version 2016-09-03
(cherry picked from commit 4181f5ac9d)
2016-09-06 21:28:59 -04:00
c8cfd53c1b adjust makefiles in lib tree, so they don't return an error exit code on "make clean" targets.
(cherry picked from commit 4117218ca3)
2016-09-06 21:28:55 -04:00
16607a0132 update colvars library to version 2016-08-19
(cherry picked from commit c67326be6d)
2016-09-06 21:27:46 -04:00
3b476d914f update colvars to version 2016-08-10
(cherry picked from commit eba3ad9abb)
2016-09-06 21:27:46 -04:00
977b9e542f update colvars to another set of changes from the upstream repo
(cherry picked from commit cb816f8cba)
2016-09-06 21:27:45 -04:00
1b33d00785 update colvars makefile dependencies
(cherry picked from commit df99a85930)
2016-09-06 21:27:45 -04:00
3d2e5d0a50 suppress compiler warning
(cherry picked from commit 6f227e194e)
2016-09-06 21:27:45 -04:00
ec2a6b9f0d update colvars to version 2016-08-10
(cherry picked from commit f2ddf828e4)
2016-09-06 21:27:41 -04:00
77620106a4 update colvars library to version 2016-08-05
(cherry picked from commit 459db2eb6b)

# Conflicts:
#	doc/src/PDF/colvars-refman-lammps.pdf
2016-09-06 21:26:50 -04:00
f56c41eec0 update with correct error description. sync with manual. 2016-09-06 21:21:28 -04:00
fc2d878305 update manual introduction to represent current status. correct some markup to better pass through sphinx 2016-09-06 21:20:47 -04:00
1c17b98500 Merge branch 'integration' into doc-corrections-and-updates 2016-09-06 20:19:02 -04:00
9138152563 Merge branch 'integration' into small-bugfixes 2016-09-06 20:17:07 -04:00
ace5dc3c7c Merge remote-tracking branch 'lammps-rw/clean-up-docs-for-sphinx' into clean-up-docs-for-sphinx 2016-09-06 19:54:35 -04:00
0252347d43 sync with 7Sep16 patch 2016-09-06 17:00:32 -06:00
c9455c90de Merge pull request #20 from akohlmey/lammps-contribute
Update description of submitting contributions to LAMMPS
2016-09-06 16:55:16 -06:00
1e4d6fee93 Merge pull request #19 from akohlmey/clean-up-docs-for-sphinx
Clean up docs for sphinx (redo)
2016-09-06 16:54:39 -06:00
42db93e198 one more small correction to document recent fix ave/time changes 2016-09-06 16:10:16 -04:00
906bd24543 fix typos 2016-09-06 16:03:16 -04:00
4f88c75401 update the discussion on how to submit modifications 2016-09-06 16:02:59 -04:00
4314299be9 harden fix shear/history against use-after-delete and from incorrect use of reverse communication 2016-09-06 14:50:04 -04:00
1a7b04e8a6 generate updated html files for corrected .txt files
(cherry picked from commit 7de57ffd94)
2016-09-06 13:40:11 -04:00
fbc955e549 correct link targets
(cherry picked from commit ff75cf51bb)
2016-09-06 13:40:11 -04:00
3bb3c1a45c add pppm/kk and fix reax/c issues 2016-09-06 10:46:51 -06:00
c543cba95c Merge pull request #18 from akohlmey/clean-up-docs-for-sphinx
Clean up incorrect link targets in documentation
2016-09-06 10:31:33 -06:00
0f7873c0b8 Merge branch 'integration' into weighted-balancing 2016-09-01 08:26:08 -04:00
b12ad2cecf Merge branch 'integration' into vashishta-tabulation 2016-09-01 08:25:31 -04:00
431d1a6dae mention stable releases 2016-09-01 02:37:55 -04:00
ab84acc2cd synchronize LAMMPS developer list with webpage and move ray to "past" 2016-09-01 02:26:49 -04:00
fc093a0aab replace :ule,l and :ole,l with :l<br>:ule and :l<br>:ole 2016-09-01 02:07:16 -04:00
5e6dff36e4 add new commands to lammps.book 2016-09-01 02:01:47 -04:00
7de57ffd94 generate updated html files for corrected .txt files 2016-09-01 00:02:40 -04:00
ff75cf51bb correct link targets 2016-09-01 00:01:26 -04:00
fb2c18ee88 Merge pull request #17 from akohlmey/small-doc-fixes
corrections for various compute something/chunk examples
2016-08-31 19:57:36 -06:00
b5c758f22c Merge branch 'goo' into integration 2016-08-31 19:53:50 -06:00
de0036fafd removing searchindex.js 2016-08-31 19:52:28 -06:00
c3c9788dc7 include autogenerated html code 2016-08-31 21:49:06 -04:00
2abd5ad28a Merge branch 'integration' into small-doc-fixes 2016-08-31 21:42:22 -04:00
1c3302d1db Merge pull request #15 from rbberger/pylammps-improvements
PyLammps improvements
2016-08-31 16:34:59 -06:00
24409b6178 Merge branch 'error' into integration 2016-08-31 16:16:47 -06:00
de21cb2cd5 small changes to doc page 2016-08-31 16:16:43 -06:00
639ab0fd3e Merge branch 'core/cpp_exceptions' of https://github.com/rbberger/lammps into error 2016-08-31 16:11:08 -06:00
6c65af710c bad file? 2016-08-31 16:10:20 -06:00
29e480ad66 corrections for various compute something/chunk examples 2016-08-31 17:31:14 -04:00
7c01ef57ee sync with SVN 2016-08-31 15:17:00 -06:00
0316bb579b Merge pull request #3 from akohlmey/fix-flow-gauss
Fix flow/gauss for USER-MISC package
2016-08-31 15:03:27 -06:00
f89448d73c Merge pull request #6 from akohlmey/manifold-doc-update
Small update for USER-MANIFOLD docs.
2016-08-31 14:53:16 -06:00
eac7217720 Merge remote-tracking branch 'lammps-rw/integration' into weighted-balancing 2016-08-31 16:34:51 -04:00
ad879d97db sync w/ SVN 2016-08-31 14:29:44 -06:00
93401a83c6 reintroduce pointer nullification for fix balance 2016-08-31 15:58:33 -04:00
4051aedf2c Merge branch 'small' into integration
Conflicts:
	src/compute_omega_chunk.cpp
2016-08-31 13:58:12 -06:00
82859c4e25 Merge branch 'integration' into weighted-balancing 2016-08-31 15:57:02 -04:00
ec8b9e21db sync with SVN 2016-08-31 13:28:26 -06:00
10edfa297b Merge branch 'integration' into weighted-balancing 2016-08-31 06:42:00 -04:00
1986eda4d5 Remove no longer needed generated files in doc
If we use the Google Custom Search API, we do not need to keep the
generated searchindex.js file anymore. We also can safely remove
the _sources directory for good.

Since these get generated during each Sphinx build, additional
steps have been added to the Makefile to get rid of them. They
are also added to .gitignore to avoid commiting them by accident.
2016-08-31 00:36:56 -04:00
e71fafdd25 Use Google Custom Search API for searching in docs 2016-08-31 00:28:27 -04:00
6cbdad7a97 Add utility function to IPyLammps for embedding videos 2016-08-30 11:34:16 -04:00
a08cf7a4b6 Add verbose option in PyLammps methods
This option allows forcing LAMMPS output to be printed to the console.
2016-08-30 11:34:16 -04:00
691de01b33 Allow setting the position of atoms 2016-08-30 11:34:16 -04:00
33a87a470a Return 2D vectors in 2D cases 2016-08-30 11:34:15 -04:00
59dc83eadb Fix resource leak 2016-08-30 11:34:15 -04:00
a2ea263652 remove vector/array class members shadowing the base class 2016-08-30 07:04:54 -04:00
493613b495 avoid NaNs in MEAM 2016-08-30 06:54:36 -04:00
021ade199a null-ing of pointers and a couple select integers for fix ave/chunk 2016-08-30 06:41:50 -04:00
b7749ab212 individual computes do not need to set vector/array to NULL. reordering fixes to silence compiler warnings 2016-08-30 06:41:02 -04:00
554ac7dd12 Use MPI_Allreduce values instead of each processor's values
(cherry picked from commit f30232b41e)
2016-08-30 06:38:15 -04:00
ef86d11729 Merge branch 'integration' into small-bugfixes 2016-08-30 06:29:41 -04:00
62b7b69a87 Merge branch 'init' into integration 2016-08-29 17:45:56 -06:00
1c1c9c3101 use correct order when initializing arrays 2016-08-28 22:23:22 -04:00
48ba812f0a Fixed initialization of arrays in computes/fixes in MC package 2016-08-28 22:23:22 -04:00
f9a21ae654 Fixed initialization of arrays in computes/fixes in MANYBODY package 2016-08-28 22:23:22 -04:00
d6b9d0b9b6 Fixed initialization of arrays in fixes 2016-08-28 22:23:22 -04:00
36e085e393 Fixed initialization of arrays in fixes 2016-08-28 22:23:22 -04:00
425142ba2e Fixed initialization of arrays in fixes 2016-08-28 22:23:22 -04:00
07eb1d443b Fixed initialization of arrays in fixes 2016-08-28 22:23:22 -04:00
265cc14125 Fixed initialization of arrays in fixes 2016-08-28 22:23:22 -04:00
fd05a1325e Fixed initialization of arrays in fixes 2016-08-28 22:23:22 -04:00
b5a562788b Fixed initialization of arrays in fixes 2016-08-28 22:23:22 -04:00
2c7241bfe2 Fixed initialization of arrays in fixes 2016-08-28 22:23:22 -04:00
ee2f6ded29 Fixed initialization of arrays in fixes 2016-08-28 22:23:22 -04:00
db077ef186 Fixed initialization of arrays in fixes 2016-08-28 22:23:22 -04:00
fc5db8a737 fix off-by one bug when looking for bonds. 2016-08-28 14:20:43 -04:00
56d0ab9474 updated doc build readme for current Fedora and RHEL/CentOS 2016-08-28 14:20:23 -04:00
f8d6b979ec Merge branch 'integration' into small-bugfixes 2016-08-28 14:16:14 -04:00
4e03df2d19 Merge branch 'integration' into fix-flow-gauss 2016-08-28 06:55:12 -04:00
e1045851c0 incorporate bugfix and cleanup from lammps-icms and upstream 2016-08-28 06:52:03 -04:00
cdf06646ef Update documentation for tabulation in vashista pair style 2016-08-27 23:05:17 -04:00
490b3402a7 optimize twobody term by passing a const reference instead of a pointer 2016-08-27 23:05:17 -04:00
ebce76c7f0 updated and slightly refactored tabulation for vashishta pair style
- tables are now dimensioned by nelements instead of ntypes
- tables are only created if used
- correctly identify max size of table
- add test for illegal cutoff for tabulation
- allocated memory for tables is accounted for
- add example input using 16-bit tables
2016-08-27 23:05:17 -04:00
bf59c976f8 Added curly brackets and spaces for better code readability 2016-08-27 23:05:17 -04:00
06cc38e16c Fixed so tabulated pair_vashishta uses same pair_modify command style as other pair styles 2016-08-27 23:05:17 -04:00
10ec14f0fd Remembering to clean up memory with new arrays in vashishta. 2016-08-27 23:05:17 -04:00
82d9f5f5e6 Added 3-body neighbor list building for faster short range 3 body forces. 2016-08-27 23:05:17 -04:00
944ebdcf44 Added tabulated version of vashishta potential 2016-08-27 23:05:17 -04:00
f5a50c3cd1 Added documentation about -DLAMMPS_EXCEPTIONS flag 2016-08-27 22:13:36 -04:00
0192d2e359 Merge pull request #5 from akohlmey/initialize-pointers
enforce initializing pointers in constructors to NULL
2016-08-27 17:14:27 -06:00
3a1397dc7c sync with SVN 2016-08-27 17:11:16 -06:00
bb721db8de Merge branch 'integration' into fix-flow-gauss 2016-08-27 19:02:33 -04:00
0c2e643062 Merge pull request #9 from rbberger/remove_sha1sum_dependency
Remove sha1sum dependency for doc generation
2016-08-27 17:02:17 -06:00
ef69bf8695 Merge pull request #11 from akohlmey/python3-for-make-py
Python 3 support for Make.py with Python 2.7 compatibility
2016-08-27 17:01:29 -06:00
6a4633af0a Merge pull request #12 from akohlmey/shell-script-paranoia
Disable custom locale and grep options in shell scripts
2016-08-27 16:59:43 -06:00
c80dad0028 new fix flow/gauss command 2016-08-27 16:25:01 -06:00
1c13b30a70 small cleanup and generalization of fix flow/gauss
- remove unused or unneeded class members
- make the code compatible with per-atom masses
- test for and abend in case of an invalid group mass

(cherry picked from commit e017b33898)
2016-08-27 17:33:46 -04:00
c570bf26e0 enforce C or POSIX locale in all shell scripts and turn of enforced global grep options 2016-08-27 01:57:45 -04:00
742c853775 need to ignore src/Make.py.last as well 2016-08-26 17:48:59 -04:00
9932b73227 Merge branch 'integration' into python3-for-make-py 2016-08-26 17:48:06 -04:00
90272f6c71 some more tweaks needed to improve python2/3 compatibility 2016-08-26 17:46:57 -04:00
8dd42789f8 correct for futurize not being able to fully convert functionality of the commands module 2016-08-26 17:15:39 -04:00
a0592d1b64 Merge branch 'gitignore-improvements' into integration 2016-08-26 13:54:29 -06:00
9be235d872 improved .gitignore files to show only changes in relevant folders and files 2016-08-26 14:34:42 -04:00
2beecd1e73 removal of doc/html/_sources and minor sync with SVN 2016-08-26 11:34:37 -06:00
95aabdf51a Add MacOS X instructions to doc generation README 2016-08-26 10:08:22 -04:00
ea368919f3 Remove sha1sum dependency for doc generation
On MacOS X there is no sha1sum. So to simplify doc generation on those systems
use a Python script instead to generate a unique string from the repository
path.
2016-08-26 00:01:34 -04:00
74516b571e port Make.py so it is compatible with python 2.7 *and* python 3.x 2016-08-25 06:30:53 -04:00
b06fa5670a find functions in atom.cpp checks for id/name being NULL
(cherry picked from commit f7e741f344)
2016-08-25 06:00:58 -04:00
a635c70a26 Fixed so we test for compute,fix and variable id's being NULL in find_ functions
(cherry picked from commit 12e1857e30)
2016-08-25 06:00:58 -04:00
b8e7f53017 Small update for USER-MANIFOLD docs.
(cherry picked from commit d188bdbd86)
2016-08-24 23:36:04 -04:00
849cec3400 fix memory leak in compute omega/chunk
(cherry picked from commit e8d0342503)
2016-08-24 23:15:08 -04:00
a692398b6c fix bug in reserving sufficient space for special atoms
assigning atom->maxspecial will not work, since it will be reset, e.g. when reading from a data file that doesn't have any special neighbors.
instead we need to set force->special_extra so this is going to be preserved.
2016-08-24 23:08:03 -04:00
ff541e9a84 fix typo in compute omega/chunk usage example 2016-08-24 23:04:27 -04:00
7d43f349e6 Fixed initialization of arrays in computes 2016-08-24 17:26:04 -04:00
5e811f16e8 Fixed initialization of arrays in computes 2016-08-24 17:26:03 -04:00
fcd54f02e6 Fixed initialization of arrays in computes 2016-08-24 17:26:03 -04:00
1f3ef8e0ee Fixed initialization of arrays in computes 2016-08-24 17:26:03 -04:00
3e793d6eb7 Fixed initialization of arrays in computes 2016-08-24 17:26:03 -04:00
95dde5c041 Fixed initialization of arrays in computes 2016-08-24 17:26:02 -04:00
d09a85733b Fixed initialization of arrays in computes 2016-08-24 17:26:02 -04:00
0e7ce194eb Fixed initialization of arrays in computes 2016-08-24 17:26:02 -04:00
e5c37bc7cb Implemented optional C++ exceptions in Error class
These can be activated using the -DLAMMPS_EXCEPTIONS compiler flag.
It has no effect for regular execution. However, while using
it as a library, any issued command will capture the exception
and save its error message. This can be queried using the
lammps_has_error() and lammps_get_last_error_message() methods.

The Python wrapper checks these in order to rethrow these errors
as Python exceptions. See issue #146.

(cherry picked from commit 6c154bb0b67a13d38968bc42d31013b97f87db75)
2016-08-24 15:31:30 -04:00
e27196e91c doc files 2016-08-23 16:28:36 -06:00
268fdab71b Merge branch 'small-bugfixes' into integration 2016-08-23 15:39:27 -06:00
8750515cc4 changed dump.cpp back to the way it was 2016-08-23 15:38:38 -06:00
270b07b035 Merge branch 'integration' into small-bugfixes 2016-08-23 15:35:31 -06:00
abc5a32c8a gpu lib sync 2016-08-23 15:30:01 -06:00
0a3464eb30 test 2016-08-23 15:27:02 -06:00
1ab3891caf Merge branch 'merge-pull-153' into lammps-icms
Submitted by Steven E. Strong via github
Contributing authors: Steven E. Strong and Joel D. Eaves   Joel.Eaves@Colorado.edu

This branch implements Gaussian dynamics (GD), which is a method to do
nonequilibrium molecular dynamics simulations of steady-state flow. See
http://dx.doi.org/10.1021/acs.jpclett.6b00748. It is simple to implement
and derives rigorously from Gauss's principle of least constraint.

(cherry picked from commit 75929ee01b)
2016-08-23 15:33:16 -04:00
50a82bb345 address uninitialized variable issues pointed out by valgrind/coverity 2016-08-22 15:49:33 -04:00
74b1caf2e6 undo changes that belong to a different branch or are redundant 2016-08-22 15:46:01 -04:00
243137d552 undo obsoleted changes to group command by iain bethune 2016-08-22 15:23:16 -04:00
40fd97bd4c silence warnings about cases, that cannot happen
(cherry picked from commit 60bf26bad9)
2016-08-22 15:12:24 -04:00
8492212c4b fix bug found by coverity scan
(cherry picked from commit 63b41cb139)
2016-08-22 15:12:24 -04:00
1976314f40 improve the weight assignment algorithm for compute time based balancing
(cherry picked from commit 2b052c2a9c)
2016-08-22 15:12:23 -04:00
17c1d3a941 Fix typo
(cherry picked from commit 3b8ecd5c06)
2016-08-22 15:12:23 -04:00
fec59ee3b9 update documentation for refactored load-balancing
(cherry picked from commit 7abc061bf7)
2016-08-22 15:12:23 -04:00
33a98d79fe remove upper limit for weigh factor on neighbor list and time weights
(cherry picked from commit 797c6dc2dd)
2016-08-22 15:12:23 -04:00
0902b600fb add new imbalance module store, which allows to store weights in an atom property
(cherry picked from commit 5405622f3b)
2016-08-22 15:12:23 -04:00
7f20afe122 convert from using fix property/atom to using fix store
(cherry picked from commit 280aef55d2)
2016-08-22 15:12:22 -04:00
7e0dc7a74d whitespace cleanup
(cherry picked from commit b3bd35c7be)
2016-08-22 15:12:22 -04:00
b954283ec2 properly handle the case of neighbor lists never been computed before
(cherry picked from commit fcba14a0aa)
2016-08-22 15:12:22 -04:00
ecc136b6dc plug small memory leak
(cherry picked from commit c00aa3c600)
2016-08-22 15:12:22 -04:00
4a536d71eb simplify and correct logic to pass weight to balancer algorithms
(cherry picked from commit 529417f86c)
2016-08-22 15:12:22 -04:00
460bc14822 correct string hanlding with building custom property label
(cherry picked from commit 6a519e5eef)
2016-08-22 15:12:21 -04:00
bb40f63a34 we cannot add a fix while creating a fix. move fix addintion to Fix::init()
(cherry picked from commit 4c26534245)
2016-08-22 15:12:21 -04:00
c6699e19e6 rewrote balancing to use per-atom data stored via fix property/atom
(cherry picked from commit 1da862b440)
2016-08-22 15:12:21 -04:00
2574891160 fix optional argument scanning bug
(cherry picked from commit 2a90afe7e9)
2016-08-22 15:12:21 -04:00
332d6821ca remove unused class member
(cherry picked from commit f884bb2c92)
2016-08-22 15:12:20 -04:00
b20108bddb incorporate refactored weighting into fix balance
(cherry picked from commit 71ef6fb4d9)
2016-08-22 15:12:20 -04:00
8d38db07c7 convert weight array from class member to local pointer to temporary storage
(cherry picked from commit ecbbdc2e7f)
2016-08-22 15:12:20 -04:00
4114bafc28 proof-of-concept implementation for neighbor list based balancing with yet unsolved problems
(cherry picked from commit d40de42af8)
2016-08-22 15:12:20 -04:00
23a48916d7 re-factored balance command now works with group and time weights
(cherry picked from commit 3f674e5062)
2016-08-22 15:12:20 -04:00
34b34d8410 complete implementation for group based imbalance class
(cherry picked from commit 8ff0085cba)
2016-08-22 15:12:19 -04:00
a5d38c0875 prototype implementation for extensible imbalance scheme
(cherry picked from commit 362a26a3de)
2016-08-22 15:12:19 -04:00
eb273ab9ea fix elusive uninitialized data bug reported by valgrind
(cherry picked from commit b44492ee05)
2016-08-22 15:12:19 -04:00
3cf6715d40 be a bit more paranoid about initializing data structures
(cherry picked from commit bda51f2bac)
2016-08-22 15:12:19 -04:00
0b0db201d1 make it so that dynamic load balancing only uses the timing since the last balancing
(cherry picked from commit f758a4f4d0)
2016-08-22 15:12:18 -04:00
f76f2c881b minor tweaks and comment fixes
(cherry picked from commit f14e9cee83)
2016-08-22 15:12:18 -04:00
7d08d9991e improve c++-11 compliance. replace variable size stack allocation.
(cherry picked from commit af224028a9)
2016-08-22 15:12:18 -04:00
85cafde77c whitespace cleanup
(cherry picked from commit 2e0b9cae29)
2016-08-22 15:12:18 -04:00
db734c3003 disable debug output and include bond cost as well
(cherry picked from commit 9ea86965c5)
2016-08-22 15:12:18 -04:00
cc77679851 implement wall clock based load balancing cost function support
(cherry picked from commit 2a57dc6db4)
2016-08-22 15:12:17 -04:00
b8ae885de8 update documentation according to the modified implementation based on iain bethune's contributed code
(cherry picked from commit 76b8bbca8e)
2016-08-22 15:12:17 -04:00
66b4c9b847 implement modified version of balance and fix balance according to steve's suggestions and requirements
(cherry picked from commit 5a81288329)
2016-08-22 15:12:17 -04:00
85f58624a7 Comments
(cherry picked from commit 638fb5c119)
2016-08-22 15:12:17 -04:00
fc6270e590 Docs for load balance changes
(cherry picked from commit fc7afc2242)
2016-08-22 15:12:17 -04:00
f784f07b87 Set up branch with load balancing code from master
(cherry picked from commit fd8794f52a)
2016-08-22 15:12:16 -04:00
5909bd5429 correct bug in tracking atom->nlocal vs. atom->nmax when allocating pbc enforcement buffers
(cherry picked from commit 45a2dd36d0)
2016-08-22 14:36:47 -04:00
1383684048 fix bug in recent dump changes for -DLAMMPS_BIGBIG
(cherry picked from commit a507936878)
2016-08-22 14:36:47 -04:00
587bafdf2d Remove memory leak and unnecessary allocation
(cherry picked from commit c998f7b81f)
2016-08-22 14:36:46 -04:00
c8fe3799ed Add missing initialization
(cherry picked from commit 054256cf0a)
2016-08-22 14:36:46 -04:00
9babb7a4c2 fix indexing bugs in accessing compute and fix labels in fix ave/histo
(cherry picked from commit 579c527718)
2016-08-22 14:35:32 -04:00
c88e9b46cf thread timing summare needs to be marked as preformatted
(cherry picked from commit b745636a67)
2016-08-22 14:35:11 -04:00
730e3cb4ac correct small (but harmless) logic error.
(cherry picked from commit ac6f4f8a56)
2016-08-22 14:34:43 -04:00
2a6561e52a add run 0 to USER-TALLY examples to enforce shake constraints on step 0
(cherry picked from commit 433741564d)
2016-08-22 14:32:47 -04:00
0229556b03 Merge branch 'master' of github.com:lammps/lammps 2015-07-03 15:43:29 +02:00
357d4517e8 Merge branch 'master' of github.com:lammps/lammps 2015-04-08 10:46:50 +02:00
a4a97de84f A few GLE fixes 2015-04-08 10:45:49 +02:00
401 changed files with 1393 additions and 13928 deletions

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@ -0,0 +1,34 @@
*~
*.o
*.so
*.cu_o
*.ptx
*_ptx.h
*.a
*.d
*.x
*.exe
*.dll
*.pyc
__pycache__
Obj_*
log.lammps
log.cite
*.bz2
*.gz
*.tar
.*.swp
*.orig
*.rej
.vagrant
\#*#
.#*
.DS_Store
.DS_Store?
._*
.Spotlight-V100
.Trashes
ehthumbs.db
Thumbs.db

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@ -0,0 +1,5 @@
/html
/LAMMPS.epub
/LAMMPS.mobi
/Manual.pdf
/Developer.pdf

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@ -1,10 +0,0 @@
\documentclass[12pt]{article}
\pagestyle{empty}
\begin{document}
$$
E = - \frac{\epsilon}{2} \ln \left[ 1 - \left(\frac{r-r0}{\Delta}\right)^2\right]
$$
\end{document}

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@ -1,7 +1,7 @@
<!-- HTML_ONLY -->
<HEAD>
<TITLE>LAMMPS Users Manual</TITLE>
<META NAME="docnumber" CONTENT="26 Jan 2017 version">
<META NAME="docnumber" CONTENT="17 Jan 2017 version">
<META NAME="author" CONTENT="http://lammps.sandia.gov - Sandia National Laboratories">
<META NAME="copyright" CONTENT="Copyright (2003) Sandia Corporation. This software and manual is distributed under the GNU General Public License.">
</HEAD>
@ -21,7 +21,7 @@
<H1></H1>
LAMMPS Documentation :c,h3
26 Jan 2017 version :c,h4
17 Jan 2017 version :c,h4
Version info: :h4

Binary file not shown.

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@ -702,8 +702,6 @@ package"_Section_start.html#start_3.
"meso"_fix_meso.html,
"manifoldforce"_fix_manifoldforce.html,
"meso/stationary"_fix_meso_stationary.html,
"nve/dot"_fix_nve_dot.html,
"nve/dotc/langevin"_fix_nve_dotc_langevin.html,
"nve/manifold/rattle"_fix_nve_manifold_rattle.html,
"nvk"_fix_nvk.html,
"nvt/manifold/rattle"_fix_nvt_manifold_rattle.html,
@ -1037,11 +1035,6 @@ package"_Section_start.html#start_3.
"morse/soft"_pair_morse.html,
"multi/lucy"_pair_multi_lucy.html,
"multi/lucy/rx"_pair_multi_lucy_rx.html,
"oxdna/coaxstk"_pair_oxdna.html,
"oxdna/excv"_pair_oxdna.html,
"oxdna/hbond"_pair_oxdna.html,
"oxdna/stk"_pair_oxdna.html,
"oxdna/xstk"_pair_oxdna.html,
"quip"_pair_quip.html,
"reax/c (k)"_pair_reax_c.html,
"smd/hertz"_pair_smd_hertz.html,
@ -1090,8 +1083,7 @@ if "LAMMPS is built with the appropriate
package"_Section_start.html#start_3.
"harmonic/shift (o)"_bond_harmonic_shift.html,
"harmonic/shift/cut (o)"_bond_harmonic_shift_cut.html,
"oxdna/fene"_bond_oxdna_fene.html :tb(c=4,ea=c)
"harmonic/shift/cut (o)"_bond_harmonic_shift_cut.html :tb(c=4,ea=c)
:line

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@ -84,7 +84,7 @@ Package, Description, Author(s), Doc page, Example, Library
"PERI"_#PERI, Peridynamics models, Mike Parks (Sandia), "pair_style peri"_pair_peri.html, peri, -
"POEMS"_#POEMS, coupled rigid body motion, Rudra Mukherjee (JPL), "fix poems"_fix_poems.html, rigid, lib/poems
"PYTHON"_#PYTHON, embed Python code in an input script, -, "python"_python.html, python, lib/python
"REAX"_#REAX, ReaxFF potential, Aidan Thompson (Sandia), "pair_style reax"_pair_reax.html, reax, lib/reax
"REAX"_#REAX, ReaxFF potential, Aidan Thompson (Sandia), "pair_style reax"_pair_reax.html, reax, lib/reax
"REPLICA"_#REPLICA, multi-replica methods, -, "Section 6.6.5"_Section_howto.html#howto_5, tad, -
"RIGID"_#RIGID, rigid bodies, -, "fix rigid"_fix_rigid.html, rigid, -
"SHOCK"_#SHOCK, shock loading methods, -, "fix msst"_fix_msst.html, -, -
@ -1140,7 +1140,6 @@ Package, Description, Author(s), Doc page, Example, Pic/movie, Library
"USER-ATC"_#USER-ATC, atom-to-continuum coupling, Jones & Templeton & Zimmerman (1), "fix atc"_fix_atc.html, USER/atc, "atc"_atc, lib/atc
"USER-AWPMD"_#USER-AWPMD, wave-packet MD, Ilya Valuev (JIHT), "pair_style awpmd/cut"_pair_awpmd.html, USER/awpmd, -, lib/awpmd
"USER-CG-CMM"_#USER-CG-CMM, coarse-graining model, Axel Kohlmeyer (Temple U), "pair_style lj/sdk"_pair_sdk.html, USER/cg-cmm, "cg"_cg, -
"USER-CGDNA"_#USER-CGDNA, coarse-grained DNA force fields, Oliver Henrich (U Edinburgh), src/USER-CGDNA/README, USER/cgdna, -, -
"USER-COLVARS"_#USER-COLVARS, collective variables, Fiorin & Henin & Kohlmeyer (2), "fix colvars"_fix_colvars.html, USER/colvars, "colvars"_colvars, lib/colvars
"USER-DIFFRACTION"_#USER-DIFFRACTION, virutal x-ray and electron diffraction, Shawn Coleman (ARL),"compute xrd"_compute_xrd.html, USER/diffraction, -, -
"USER-DPD"_#USER-DPD, reactive dissipative particle dynamics (DPD), Larentzos & Mattox & Brennan (5), src/USER-DPD/README, USER/dpd, -, -
@ -1285,31 +1284,6 @@ him directly if you have questions.
:line
USER-CGDNA package :link(USER-CGDNA),h5
Contents: The CGDNA package implements coarse-grained force fields for
single- and double-stranded DNA. This is at the moment mainly the
oxDNA model, developed by Doye, Louis and Ouldridge at the University
of Oxford. The package also contains Langevin-type rigid-body
integrators with improved stability.
See these doc pages to get started:
"bond_style oxdna_fene"_bond_oxdna_fene.html
"pair_style oxdna_excv"_pair_oxdna_excv.html
"fix nve/dotc/langevin"_fix_nve_dotc_langevin.html :ul
Supporting info: /src/USER-CGDNA/README, "bond_style
oxdna_fene"_bond_oxdna_fene.html, "pair_style
oxdna_excv"_pair_oxdna_excv.html, "fix
nve/dotc/langevin"_fix_nve_dotc_langevin.html
Author: Oliver Henrich at the University of Edinburgh, UK (o.henrich
at epcc.ed.ac.uk or ohenrich at ph.ed.ac.uk). Contact him directly if
you have any questions.
:line
USER-COLVARS package :link(USER-COLVARS),h5
Contents: COLVARS stands for collective variables which can be used to

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@ -1,70 +0,0 @@
"LAMMPS WWW Site"_lws - "LAMMPS Documentation"_ld - "LAMMPS Commands"_lc :c
:link(lws,http://lammps.sandia.gov)
:link(ld,Manual.html)
:link(lc,Section_commands.html#comm)
:line
bond_style oxdna_fene command :h3
[Syntax:]
bond_style oxdna_fene :pre
[Examples:]
bond_style oxdna_fene
bond_coeff * 2.0 0.25 0.7525 :pre
[Description:]
The {oxdna_fene} bond style uses the potential
:c,image(Eqs/bond_oxdna_fene.jpg)
to define a modified finite extensible nonlinear elastic (FENE) potential
"(Ouldridge)"_#oxdna_fene to model the connectivity of the phosphate backbone
in the oxDNA force field for coarse-grained modelling of DNA.
The following coefficients must be defined for the bond type via the
"bond_coeff"_bond_coeff.html command as given in the above example, or in
the data file or restart files read by the "read_data"_read_data.html
or "read_restart"_read_restart.html commands:
epsilon (energy)
Delta (distance)
r0 (distance) :ul
NOTE: This bond style has to be used together with the corresponding oxDNA pair styles
for excluded volume interaction {oxdna_excv}, stacking {oxdna_stk}, cross-stacking {oxdna_xstk}
and coaxial stacking interaction {oxdna_coaxstk} as well as hydrogen-bonding interaction {oxdna_hbond} (see also documentation of
"pair_style oxdna_excv"_pair_oxdna_excv.html). The coefficients
in the above example have to be kept fixed and cannot be changed without reparametrizing the entire model.
Example input and data files can be found in /examples/USER/cgdna/examples/duplex1/ and /duplex2/.
A simple python setup tool which creates single straight or helical DNA strands,
DNA duplexes or arrays of DNA duplexes can be found in /examples/USER/cgdna/util/.
A technical report with more information on the model, the structure of the input file,
the setup tool and the performance of the LAMMPS-implementation of oxDNA
can be found "here"_PDF/USER-CGDNA-overview.pdf.
:line
[Restrictions:]
This bond style can only be used if LAMMPS was built with the
USER-CGDNA package and the MOLECULE and ASPHERE package. See the "Making
LAMMPS"_Section_start.html#start_3 section for more info on packages.
[Related commands:]
"pair_style oxdna_excv"_pair_oxdna_excv.html, "fix nve/dotc/langevin"_fix_nve_dotc_langevin.html, "bond_coeff"_bond_coeff.html
[Default:] none
:line
:link(oxdna_fene)
[(Ouldridge)] T.E. Ouldridge, A.A. Louis, J.P.K. Doye, J. Chem. Phys. 134, 085101 (2011).

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@ -15,7 +15,6 @@ Bond Styles :h1
bond_morse
bond_none
bond_nonlinear
bond_oxdna_fene
bond_quartic
bond_table
bond_zero

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@ -12,16 +12,19 @@ compute coord/atom command :h3
compute ID group-ID coord/atom cstyle args ... :pre
ID, group-ID are documented in "compute"_compute.html command :ulb,l
coord/atom = style name of this compute command :l
cstyle = {cutoff} or {orientorder} :l
{cutoff} args = cutoff typeN
cutoff = distance within which to count coordination neighbors (distance units)
typeN = atom type for Nth coordination count (see asterisk form below)
{orientorder} args = orientorderID threshold
orientorderID = ID of an orientorder/atom compute
threshold = minimum value of the product of two "connected" atoms :pre
:ule
ID, group-ID are documented in "compute"_compute.html command
coord/atom = style name of this compute command
one cstyle must be appended :ul
cstyle = {cutoff} or {orientorder}
{cutoff} args = cutoff typeN
cutoff = distance within which to count coordination neighbors (distance units)
typeN = atom type for Nth coordination count (see asterisk form below) :pre
{orientorder} args = orientorderID threshold
orientorderID = ID of a previously defined orientorder/atom compute
threshold = minimum value of the scalar product between two 'connected' atoms (see text for explanation) :pre
[Examples:]
@ -32,21 +35,21 @@ compute 1 all coord/atom orientorder 2 0.5 :pre
[Description:]
This compute performs calculations between neighboring atoms to
determine a coordination value. The specific calculation and the
meaning of the resulting value depend on the {cstyle} keyword used.
This compute performs generic calculations between neighboring atoms. So far,
there are two cstyles implemented: {cutoff} and {orientorder}.
The {cutoff} cstyle calculates one or more coordination numbers
for each atom in a group.
The {cutoff} cstyle calculates one or more traditional coordination
numbers for each atom. A coordination number is defined as the number
of neighbor atoms with specified atom type(s) that are within the
specified cutoff distance from the central atom. Atoms not in the
specified group are included in the coordination number tally.
A coordination number is defined as the number of neighbor atoms with
specified atom type(s) that are within the specified cutoff distance
from the central atom. Atoms not in the group are included in a
coordination number of atoms in the group.
The {typeN} keywords allow specification of which atom types
contribute to each coordination number. One coordination number is
computed for each of the {typeN} keywords listed. If no {typeN}
keywords are listed, a single coordination number is calculated, which
includes atoms of all types (same as the "*" format, see below).
The {typeN} keywords allow you to specify which atom types contribute
to each coordination number. One coordination number is computed for
each of the {typeN} keywords listed. If no {typeN} keywords are
listed, a single coordination number is calculated, which includes
atoms of all types (same as the "*" format, see below).
The {typeN} keywords can be specified in one of two ways. An explicit
numeric value can be used, as in the 2nd example above. Or a
@ -58,27 +61,16 @@ from 1 to N. A leading asterisk means all types from 1 to n
(inclusive). A middle asterisk means all types from m to n
(inclusive).
The {orientorder} cstyle calculates the number of "connected" neighbor
atoms J around each central atom I. For this {cstyle}, connected is
defined by the orientational order parameter calculated by the
"compute orientorder/atom"_compute_orientorder_atom.html command.
This {cstyle} thus allows one to apply the ten Wolde's criterion to
identify crystal-like atoms in a system, as discussed in "ten
Wolde"_#tenWolde.
The {orientorder} cstyle calculates the number of 'connected' atoms j
around each atom i. The atom j is connected to i if the scalar product
({Ybar_lm(i)},{Ybar_lm(j)}) is larger than {threshold}. Thus, this cstyle
will work only if a "compute orientorder/atom"_compute_orientorder_atom.html
has been previously defined. This cstyle allows one to apply the
ten Wolde's criterion to identify cristal-like atoms in a system
(see "ten Wolde et al."_#tenWolde).
The ID of the previously specified "compute
orientorder/atom"_compute_orientorder/atom command is specified as
{orientorderID}. The compute must invoke its {components} option to
calculate components of the {Ybar_lm} vector for each atoms, as
described in its documenation. Note that orientorder/atom compute
defines its own criteria for identifying neighboring atoms. If the
scalar product ({Ybar_lm(i)},{Ybar_lm(j)}), calculated by the
orientorder/atom compute is larger than the specified {threshold},
then I and J are connected, and the coordination value of I is
incremented by one.
For all {cstyle} settings, all coordination values will be 0.0 for
atoms not in the specified compute group.
The value of all coordination numbers will be 0.0 for atoms not in the
specified compute group.
The neighbor list needed to compute this quantity is constructed each
time the calculation is performed (i.e. each time a snapshot of atoms
@ -100,23 +92,21 @@ the neighbor list.
[Output info:]
For {cstyle} cutoff, this compute can calculate a per-atom vector or
array. If single {type1} keyword is specified (or if none are
specified), this compute calculates a per-atom vector. If multiple
{typeN} keywords are specified, this compute calculates a per-atom
array, with N columns.
For {cstyle} orientorder, this compute calculates a per-atom vector.
These values can be accessed by any command that uses per-atom values
from a compute as input. See "Section
If single {type1} keyword is specified (or if none are specified),
this compute calculates a per-atom vector. If multiple {typeN}
keywords are specified, this compute calculates a per-atom array, with
N columns. These values can be accessed by any command that uses
per-atom values from a compute as input. See "Section
6.15"_Section_howto.html#howto_15 for an overview of LAMMPS output
options.
The per-atom vector or array values will be a number >= 0.0, as
explained above.
[Restrictions:] none
[Restrictions:]
The cstyle {orientorder} can only be used if a
"compute orientorder/atom"_compute_orientorder_atom.html command
was previously defined. Otherwise, an error message will be issued.
[Related commands:]
@ -128,5 +118,4 @@ explained above.
:line
:link(tenWolde)
[(tenWolde)] P. R. ten Wolde, M. J. Ruiz-Montero, D. Frenkel,
J. Chem. Phys. 104, 9932 (1996).
[(tenWolde)] P. R. ten Wolde, M. J. Ruiz-Montero, D. Frenkel, J. Chem. Phys. 104, 9932 (1996).

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@ -19,7 +19,7 @@ keyword = {cutoff} or {nnn} or {degrees} or {components}
{cutoff} value = distance cutoff
{nnn} value = number of nearest neighbors
{degrees} values = nlvalues, l1, l2,...
{components} value = ldegree :pre
{components} value = l :pre
:ule
@ -64,21 +64,21 @@ specified distance cutoff are used.
The optional keyword {degrees} defines the list of order parameters to
be computed. The first argument {nlvalues} is the number of order
parameters. This is followed by that number of integers giving the
degree of each order parameter. Because {Q}2 and all odd-degree order
parameters are zero for atoms in cubic crystals (see
"Steinhardt"_#Steinhardt), the default order parameters are {Q}4,
{Q}6, {Q}8, {Q}10, and {Q}12. For the FCC crystal with {nnn}=12, {Q}4
= sqrt(7/3)/8 = 0.19094.... The numerical values of all order
parameters up to {Q}12 for a range of commonly encountered
high-symmetry structures are given in Table I of "Mickel et
al."_#Mickel.
degree of each order parameter. Because {Q}2 and all odd-degree
order parameters are zero for atoms in cubic crystals
(see "Steinhardt"_#Steinhardt), the default order parameters
are {Q}4, {Q}6, {Q}8, {Q}10, and {Q}12. For the
FCC crystal with {nnn}=12, {Q}4 = sqrt(7/3)/8 = 0.19094....
The numerical values of all order parameters up to {Q}12
for a range of commonly encountered high-symmetry structures are given
in Table I of "Mickel et al."_#Mickel.
The optional keyword {components} will output the components of the
normalized complex vector {Ybar_lm} of degree {ldegree}, which must be
The optional keyword {components} will output the components of
the normalized complex vector {Ybar_lm} of degree {l}, which must be
explicitly included in the keyword {degrees}. This option can be used
in conjunction with "compute coord_atom"_compute_coord_atom.html to
calculate the ten Wolde's criterion to identify crystal-like
particles, as discussed in "ten Wolde"_#tenWolde.
calculate the ten Wolde's criterion to identify crystal-like particles
(see "ten Wolde et al."_#tenWolde96).
The value of {Ql} is set to zero for atoms not in the
specified compute group, as well as for atoms that have less than
@ -104,16 +104,14 @@ the neighbor list.
[Output info:]
This compute calculates a per-atom array with {nlvalues} columns,
giving the {Ql} values for each atom, which are real numbers on the
range 0 <= {Ql} <= 1.
This compute calculates a per-atom array with {nlvalues} columns, giving the
{Ql} values for each atom, which are real numbers on the range 0 <= {Ql} <= 1.
If the keyword {components} is set, then the real and imaginary parts
of each component of (normalized) {Ybar_lm} will be added to the
output array in the following order: Re({Ybar_-m}) Im({Ybar_-m})
Re({Ybar_-m+1}) Im({Ybar_-m+1}) ... Re({Ybar_m}) Im({Ybar_m}). This
way, the per-atom array will have a total of {nlvalues}+2*(2{l}+1)
columns.
If the keyword {components} is set, then the real and imaginary parts of each
component of (normalized) {Ybar_lm} will be added to the output array in the
following order:
Re({Ybar_-m}) Im({Ybar_-m}) Re({Ybar_-m+1}) Im({Ybar_-m+1}) ... Re({Ybar_m}) Im({Ybar_m}).
This way, the per-atom array will have a total of {nlvalues}+2*(2{l}+1) columns.
These values can be accessed by any command that uses
per-atom values from a compute as input. See "Section
@ -124,25 +122,19 @@ options.
[Related commands:]
"compute coord/atom"_compute_coord_atom.html, "compute
centro/atom"_compute_centro_atom.html, "compute
hexorder/atom"_compute_hexorder_atom.html
"compute coord/atom"_compute_coord_atom.html, "compute centro/atom"_compute_centro_atom.html, "compute hexorder/atom"_compute_hexorder_atom.html
[Default:]
The option defaults are {cutoff} = pair style cutoff, {nnn} = 12,
{degrees} = 5 4 6 8 10 12 i.e. {Q}4, {Q}6, {Q}8, {Q}10, and {Q}12.
The option defaults are {cutoff} = pair style cutoff, {nnn} = 12, {degrees} = 5 4 6 8 10 12 i.e. {Q}4, {Q}6, {Q}8, {Q}10, and {Q}12.
:line
:link(Steinhardt)
[(Steinhardt)] P. Steinhardt, D. Nelson, and M. Ronchetti,
Phys. Rev. B 28, 784 (1983).
[(Steinhardt)] P. Steinhardt, D. Nelson, and M. Ronchetti, Phys. Rev. B 28, 784 (1983).
:link(Mickel)
[(Mickel)] W. Mickel, S. C. Kapfer, G. E. Schroeder-Turkand, K. Mecke,
J. Chem. Phys. 138, 044501 (2013).
[(Mickel)] W. Mickel, S. C. Kapfer, G. E. Schroeder-Turkand, K. Mecke, J. Chem. Phys. 138, 044501 (2013).
:link(tenWolde)
[(tenWolde)] P. R. ten Wolde, M. J. Ruiz-Montero, D. Frenkel,
J. Chem. Phys. 104, 9932 (1996).
:link(tenWolde96)
[(tenWolde)] P. R. ten Wolde, M. J. Ruiz-Montero, D. Frenkel, J. Chem. Phys. 104, 9932 (1996).

0
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@ -1,61 +0,0 @@
"LAMMPS WWW Site"_lws - "LAMMPS Documentation"_ld - "LAMMPS Commands"_lc :c
:link(lws,http://lammps.sandia.gov)
:link(ld,Manual.html)
:link(lc,Section_commands.html#comm)
:line
fix nve/dot command :h3
[Syntax:]
fix ID group-ID nve/dot :pre
ID, group-ID are documented in "fix"_fix.html command :ulb,l
nve/dot = style name of this fix command :l
:ule
[Examples:]
fix 1 all nve/dot :pre
[Description:]
Apply a rigid-body integrator as described in "(Davidchack)"_#Davidchack
to a group of atoms, but without Langevin dynamics.
This command performs Molecular dynamics (MD)
via a velocity-Verlet algorithm and an evolution operator that rotates
the quaternion degrees of freedom, similar to the scheme outlined in "(Miller)"_#Miller.
This command is the equivalent of the "fix nve/dotc/langevin"_fix_nve_dotc_langevin.html
without damping and noise and can be used to determine the stability range
in a NVE ensemble prior to using the Langevin-type DOTC-integrator
(see also "fix nve/dotc/langevin"_fix_nve_dotc_langevin.html).
The command is equivalent to the "fix nve"_fix_nve.html.
The particles are always considered to have a finite size.
An example input file can be found in /examples/USER/cgdna/examples/duplex1/.
A technical report with more information on this integrator can be found
"here"_PDF/USER-CGDNA-overview.pdf.
:line
[Restrictions:]
These pair styles can only be used if LAMMPS was built with the
USER-CGDNA package and the MOLECULE and ASPHERE package. See the "Making
LAMMPS"_Section_start.html#start_3 section for more info on packages.
[Related commands:]
"fix nve/dotc/langevin"_fix_nve_dotc_langevin.html, "fix nve"_fix_nve.html
[Default:] none
:line
:link(Davidchack)
[(Davidchack)] R.L Davidchack, T.E. Ouldridge, and M.V. Tretyakov. J. Chem. Phys. 142, 144114 (2015).
:link(Miller)
[(Miller)] T. F. Miller III, M. Eleftheriou, P. Pattnaik, A. Ndirango, G. J. Martyna, J. Chem. Phys., 116, 8649-8659 (2002).

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@ -1,134 +0,0 @@
"LAMMPS WWW Site"_lws - "LAMMPS Documentation"_ld - "LAMMPS Commands"_lc :c
:link(lws,http://lammps.sandia.gov)
:link(ld,Manual.html)
:link(lc,Section_commands.html#comm)
:line
fix nve/dotc/langevin command :h3
[Syntax:]
fix ID group-ID nve/dotc/langevin Tstart Tstop damp seed keyword value :pre
ID, group-ID are documented in "fix"_fix.html command :ulb,l
nve/dotc/langevin = style name of this fix command :l
Tstart,Tstop = desired temperature at start/end of run (temperature units) :l
damp = damping parameter (time units) :l
seed = random number seed to use for white noise (positive integer) :l
keyword = {angmom} :l
{angmom} value = factor
factor = do thermostat rotational degrees of freedom via the angular momentum and apply numeric scale factor as discussed below :pre
:ule
[Examples:]
fix 1 all nve/dotc/langevin 1.0 1.0 0.03 457145 angmom 10 :pre
[Description:]
Apply a rigid-body Langevin-type integrator of the kind "Langevin C"
as described in "(Davidchack)"_#Davidchack
to a group of atoms, which models an interaction with an implicit background
solvent. This command performs Brownian dynamics (BD)
via a technique that splits the integration into a deterministic Hamiltonian
part and the Ornstein-Uhlenbeck process for noise and damping.
The quaternion degrees of freedom are updated though an evolution
operator which performs a rotation in quaternion space, preserves
the quaternion norm and is akin to "(Miller)"_#Miller.
In terms of syntax this command has been closely modelled on the
"fix langevin"_fix_langevin.html and its {angmom} option. But it combines
the "fix nve"_fix_nve.html and the "fix langevin"_fix_langevin.html in
one single command. The main feature is improved stability
over the standard integrator, permitting slightly larger timestep sizes.
NOTE: Unlike the "fix langevin"_fix_langevin.html this command performs
also time integration of the translational and quaternion degrees of freedom.
The total force on each atom will have the form:
F = Fc + Ff + Fr
Ff = - (m / damp) v
Fr is proportional to sqrt(Kb T m / (dt damp)) :pre
Fc is the conservative force computed via the usual inter-particle
interactions ("pair_style"_pair_style.html,
"bond_style"_bond_style.html, etc).
The Ff and Fr terms are implicitly taken into account by this fix
on a per-particle basis.
Ff is a frictional drag or viscous damping term proportional to the
particle's velocity. The proportionality constant for each atom is
computed as m/damp, where m is the mass of the particle and damp is
the damping factor specified by the user.
Fr is a force due to solvent atoms at a temperature T randomly bumping
into the particle. As derived from the fluctuation/dissipation
theorem, its magnitude as shown above is proportional to sqrt(Kb T m /
dt damp), where Kb is the Boltzmann constant, T is the desired
temperature, m is the mass of the particle, dt is the timestep size,
and damp is the damping factor. Random numbers are used to randomize
the direction and magnitude of this force as described in
"(Dunweg)"_#Dunweg, where a uniform random number is used (instead of
a Gaussian random number) for speed.
:line
{Tstart} and {Tstop} have to be constant values, i.e. they cannot
be variables.
The {damp} parameter is specified in time units and determines how
rapidly the temperature is relaxed. For example, a value of 0.03
means to relax the temperature in a timespan of (roughly) 0.03 time
units tau (see the "units"_units.html command).
The damp factor can be thought of as inversely related to the
viscosity of the solvent, i.e. a small relaxation time implies a
hi-viscosity solvent and vice versa. See the discussion about gamma
and viscosity in the documentation for the "fix
viscous"_fix_viscous.html command for more details.
The random # {seed} must be a positive integer. A Marsaglia random
number generator is used. Each processor uses the input seed to
generate its own unique seed and its own stream of random numbers.
Thus the dynamics of the system will not be identical on two runs on
different numbers of processors.
The keyword/value option has to be used in the following way:
This fix has to be used together with the {angmom} keyword. The
particles are always considered to have a finite size.
The keyword {angmom} enables thermostatting of the rotational degrees of
freedom in addition to the usual translational degrees of freedom.
The scale factor after the {angmom} keyword gives the ratio of the rotational to
the translational friction coefficient.
An example input file can be found in /examples/USER/cgdna/examples/duplex2/.
A technical report with more information on this integrator can be found
"here"_PDF/USER-CGDNA-overview.pdf.
:line
[Restrictions:]
These pair styles can only be used if LAMMPS was built with the
USER-CGDNA package and the MOLECULE and ASPHERE package. See the "Making
LAMMPS"_Section_start.html#start_3 section for more info on packages.
[Related commands:]
"fix nve"_fix_nve.html, "fix langevin"_fix_langevin.html, "fix nve/dot"_fix_nve_dot.html,
[Default:] none
:line
:link(Davidchack)
[(Davidchack)] R.L Davidchack, T.E. Ouldridge, M.V. Tretyakov. J. Chem. Phys. 142, 144114 (2015).
:link(Miller)
[(Miller)] T. F. Miller III, M. Eleftheriou, P. Pattnaik, A. Ndirango, G. J. Martyna, J. Chem. Phys., 116, 8649-8659 (2002).
:link(Dunweg)
[(Dunweg)] B. Dunweg, W. Paul, Int. J. Mod. Phys. C, 2, 817-27 (1991).

0
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@ -84,8 +84,6 @@ Fixes :h1
fix_nve_asphere
fix_nve_asphere_noforce
fix_nve_body
fix_nve_dot
fix_nve_dotc_langevin
fix_nve_eff
fix_nve_limit
fix_nve_line

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@ -229,16 +229,11 @@ dramatically in z. For example, for a triclinic system with all three
tilt factors set to the maximum limit, the PPPM grid should be
increased roughly by a factor of 1.5 in the y direction and 2.0 in the
z direction as compared to the same system using a cubic orthogonal
simulation cell. One way to handle this issue if you have a long
simulation where the box size changes dramatically, is to break it
into shorter simulations (multiple "run"_run.html commands). This
works because the grid size is re-computed at the beginning of each
run. Another way to ensure the descired accuracy requirement is met
is to run a short simulation at the maximum expected tilt or length,
note the required grid size, and then use the
simulation cell. One way to ensure the accuracy requirement is being
met is to run a short simulation at the maximum expected tilt or
length, note the required grid size, and then use the
"kspace_modify"_kspace_modify.html {mesh} command to manually set the
PPPM grid size to this value for the long run. The simulation then
will be "too accurate" for some portion of the run.
PPPM grid size to this value.
RMS force errors in real space for {ewald} and {pppm} are estimated
using equation 18 of "(Kolafa)"_#Kolafa, which is also referenced as
@ -290,8 +285,6 @@ LAMMPS"_Section_start.html#start_3 section for more info.
See "Section 5"_Section_accelerate.html of the manual for
more instructions on how to use the accelerated styles effectively.
:line
[Restrictions:]
Note that the long-range electrostatic solvers in LAMMPS assume conducting

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@ -194,6 +194,7 @@ fix_meso.html
fix_meso_stationary.html
fix_momentum.html
fix_move.html
fix_mscg.html
fix_msst.html
fix_neb.html
fix_nh.html
@ -209,8 +210,6 @@ fix_nve.html
fix_nve_asphere.html
fix_nve_asphere_noforce.html
fix_nve_body.html
fix_nve_dot.html
fix_nve_dotc_langevin.html
fix_nve_eff.html
fix_nve_limit.html
fix_nve_line.html
@ -218,6 +217,7 @@ fix_nve_manifold_rattle.html
fix_nve_noforce.html
fix_nve_sphere.html
fix_nve_tri.html
fix_nvk.html
fix_nvt_asphere.html
fix_nvt_body.html
fix_nvt_manifold_rattle.html
@ -458,7 +458,6 @@ pair_multi_lucy_rx.html
pair_nb3b_harmonic.html
pair_nm.html
pair_none.html
pair_oxdna_excv.html
pair_peri.html
pair_polymorphic.html
pair_quip.html
@ -497,7 +496,6 @@ pair_zero.html
bond_class2.html
bond_fene.html
bond_fene_expand.html
bond_oxdna_fene.html
bond_harmonic.html
bond_harmonic_shift.html
bond_harmonic_shift_cut.html

0
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0
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0
doc/src/pair_gayberne.txt Executable file → Normal file
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@ -1,80 +0,0 @@
"LAMMPS WWW Site"_lws - "LAMMPS Documentation"_ld - "LAMMPS Commands"_lc :c
:link(lws,http://lammps.sandia.gov)
:link(ld,Manual.html)
:link(lc,Section_commands.html#comm)
:line
pair_style oxdna_excv command :h3
pair_style oxdna_stk command :h3
pair_style oxdna_hbond command :h3
pair_style oxdna_xstk command :h3
pair_style oxdna_coaxstk command :h3
[Syntax:]
pair_style style :pre
style = {hybrid/overlay oxdna_excv oxdna_stk oxdna_hbond oxdna_xstk oxdna_coaxstk} :ul
[Examples:]
pair_style hybrid/overlay oxdna_excv oxdna_stk oxdna_hbond oxdna_xstk oxdna_coaxstk
pair_coeff * * oxdna_excv 2.0 0.7 0.675 2.0 0.515 0.5 2.0 0.33 0.32
pair_coeff * * oxdna_stk 1.61048 6.0 0.4 0.9 0.32 0.6 1.3 0 0.8 0.9 0 0.95 0.9 0 0.95 2.0 0.65 2.0 0.65
pair_coeff * * oxdna_hbond 0.0 8.0 0.4 0.75 0.34 0.7 1.5 0 0.7 1.5 0 0.7 1.5 0 0.7 0.46 3.141592653589793 0.7 4.0 1.5707963267948966 0.45 4.0 1.5707963267948966 0.45
pair_coeff 1 4 oxdna_hbond 1.077 8.0 0.4 0.75 0.34 0.7 1.5 0 0.7 1.5 0 0.7 1.5 0 0.7 0.46 3.141592653589793 0.7 4.0 1.5707963267948966 0.45 4.0 1.5707963267948966 0.45
pair_coeff 2 3 oxdna_hbond 1.077 8.0 0.4 0.75 0.34 0.7 1.5 0 0.7 1.5 0 0.7 1.5 0 0.7 0.46 3.141592653589793 0.7 4.0 1.5707963267948966 0.45 4.0 1.5707963267948966 0.45
pair_coeff * * oxdna_xstk 47.5 0.575 0.675 0.495 0.655 2.25 0.791592653589793 0.58 1.7 1.0 0.68 1.7 1.0 0.68 1.5 0 0.65 1.7 0.875 0.68 1.7 0.875 0.68
pair_coeff * * oxdna_coaxstk 46.0 0.4 0.6 0.22 0.58 2.0 2.541592653589793 0.65 1.3 0 0.8 0.9 0 0.95 0.9 0 0.95 2.0 -0.65 2.0 -0.65 :pre
[Description:]
The {oxdna} pair styles compute the pairwise-additive parts of the oxDNA force field
for coarse-grained modelling of DNA. The effective interaction between the nucleotides consists of potentials for the
excluded volume interaction {oxdna_excv}, the stacking {oxdna_stk}, cross-stacking {oxdna_xstk}
and coaxial stacking interaction {oxdna_coaxstk} as well
as the hydrogen-bonding interaction {oxdna_hbond} between complementary pairs of nucleotides on
opposite strands.
The exact functional form of the pair styles is rather complex, which manifests itself in the 144 coefficients
in the above example. The individual potentials consist of products of modulation factors,
which themselves are constructed from a number of more basic potentials
(Morse, Lennard-Jones, harmonic angle and distance) as well as quadratic smoothing and modulation terms.
We refer to "(Ouldridge-DPhil)"_#Ouldridge-DPhil and "(Ouldridge)"_#Ouldridge
for a detailed description of the oxDNA force field.
NOTE: These pair styles have to be used together with the related oxDNA bond style
{oxdna_fene} for the connectivity of the phosphate backbone (see also documentation of
"bond_style oxdna_fene"_bond_oxdna_fene.html). The coefficients
in the above example have to be kept fixed and cannot be changed without reparametrizing the entire model.
Example input and data files can be found in /examples/USER/cgdna/examples/duplex1/ and /duplex2/.
A simple python setup tool which creates single straight or helical DNA strands,
DNA duplexes or arrays of DNA duplexes can be found in /examples/USER/cgdna/util/.
A technical report with more information on the model, the structure of the input file,
the setup tool and the performance of the LAMMPS-implementation of oxDNA
can be found "here"_PDF/USER-CGDNA-overview.pdf.
:line
[Restrictions:]
These pair styles can only be used if LAMMPS was built with the
USER-CGDNA package and the MOLECULE and ASPHERE package. See the "Making
LAMMPS"_Section_start.html#start_3 section for more info on packages.
[Related commands:]
"bond_style oxdna_fene"_bond_oxdna_fene.html, "fix nve/dotc/langevin"_fix_nve_dotc_langevin.html, "pair_coeff"_pair_coeff.html
[Default:] none
:line
:link(Ouldridge-DPhil)
[(Ouldrigde-DPhil)] T.E. Ouldridge, Coarse-grained modelling of DNA and DNA self-assembly, DPhil. University of Oxford (2011).
:link(Ouldridge)
[(Ouldridge)] T.E. Ouldridge, A.A. Louis, J.P.K. Doye, J. Chem. Phys. 134, 085101 (2011).

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0
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@ -65,7 +65,6 @@ Pair Styles :h1
pair_nb3b_harmonic
pair_nm
pair_none
pair_oxdna_excv
pair_peri
pair_polymorphic
pair_quip

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@ -1,2 +1 @@
__pycache__
*.egg-info

1
examples/COUPLE/fortran2/.gitignore vendored Normal file
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@ -0,0 +1 @@
*.mod

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@ -1,28 +0,0 @@
This directory contains example data and input files
and utility scripts for the oxDNA coarse-grained model
for DNA.
/examples/duplex1:
Input, data and log files for a DNA duplex (double-stranded DNA)
consisiting of 5 base pairs. The duplex contains two strands with
complementary base pairs. The topology is
A - A - A - A - A
| | | | |
T - T - T - T - T
/examples/duplex2:
Input, data and log files for a nicked DNA duplex (double-stranded DNA)
consisiting of 8 base pairs. The duplex contains strands with
complementary base pairs, but the backbone on one side is not continuous:
two individual strands on one side form a duplex with a longer single
strand on the other side. The topology is
A - A - A - A - A - A - A - A
| | | | | | | |
T - T - T T - T - T - T - T
/util:
This directory contains a simple python setup tool which creates
single straight or helical DNA strands, DNA duplexes or arrays of DNA
duplexes.

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@ -1,74 +0,0 @@
# LAMMPS data file
10 atoms
10 ellipsoids
8 bonds
4 atom types
1 bond types
# System size
-20.000000 20.000000 xlo xhi
-20.000000 20.000000 ylo yhi
-20.000000 20.000000 zlo zhi
# Atom masses for each atom type
Masses
1 3.1575
2 3.1575
3 3.1575
4 3.1575
# Atom-ID, type, position, molecule-ID, ellipsoid flag, density
Atoms
1 1 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 1 1 1
2 1 1.3274493266864451e-01 -4.2912827978022683e-01 3.7506163469402809e-01 1 1 1
3 1 4.8460810659772807e-01 -7.0834970533509178e-01 7.5012326938805618e-01 1 1 1
4 1 9.3267359196674593e-01 -7.4012419946742802e-01 1.1251849040820843e+00 1 1 1
5 1 1.3204192238113461e+00 -5.1335201721887447e-01 1.5002465387761124e+00 1 1 1
6 4 1.9958077618865377e-01 5.1335201721887447e-01 1.5002465387761124e+00 1 1 1
7 4 5.8732640803325409e-01 7.4012419946742802e-01 1.1251849040820843e+00 1 1 1
8 4 1.0353918934022719e+00 7.0834970533509178e-01 7.5012326938805618e-01 1 1 1
9 4 1.3872550673313555e+00 4.2912827978022683e-01 3.7506163469402809e-01 1 1 1
10 4 1.5200000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 1 1 1
# Atom-ID, translational, rotational velocity
Velocities
1 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00
2 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00
3 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00
4 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00
5 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00
6 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00
7 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00
8 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00
9 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00
10 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00
# Atom-ID, shape, quaternion
Ellipsoids
1 1.1739845031423408e+00 1.1739845031423408e+00 1.1739845031423408e+00 1.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00 0.0000000000000000e+00
2 1.1739845031423408e+00 1.1739845031423408e+00 1.1739845031423408e+00 9.5533648912560598e-01 0.0000000000000000e+00 0.0000000000000000e+00 2.9552020666133955e-01
3 1.1739845031423408e+00 1.1739845031423408e+00 1.1739845031423408e+00 8.2533561490967822e-01 0.0000000000000000e+00 0.0000000000000000e+00 5.6464247339503526e-01
4 1.1739845031423408e+00 1.1739845031423408e+00 1.1739845031423408e+00 6.2160996827066439e-01 0.0000000000000000e+00 0.0000000000000000e+00 7.8332690962748319e-01
5 1.1739845031423408e+00 1.1739845031423408e+00 1.1739845031423408e+00 3.6235775447667351e-01 0.0000000000000000e+00 0.0000000000000000e+00 9.3203908596722607e-01
6 1.1739845031423408e+00 1.1739845031423408e+00 1.1739845031423408e+00 0.0000000000000000e+00 9.3203908596722607e-01 -3.6235775447667351e-01 0.0000000000000000e+00
7 1.1739845031423408e+00 1.1739845031423408e+00 1.1739845031423408e+00 0.0000000000000000e+00 7.8332690962748319e-01 -6.2160996827066439e-01 0.0000000000000000e+00
8 1.1739845031423408e+00 1.1739845031423408e+00 1.1739845031423408e+00 0.0000000000000000e+00 5.6464247339503526e-01 -8.2533561490967822e-01 0.0000000000000000e+00
9 1.1739845031423408e+00 1.1739845031423408e+00 1.1739845031423408e+00 0.0000000000000000e+00 2.9552020666133955e-01 -9.5533648912560598e-01 0.0000000000000000e+00
10 1.1739845031423408e+00 1.1739845031423408e+00 1.1739845031423408e+00 0.0000000000000000e+00 0.0000000000000000e+00 -1.0000000000000000e+00 0.0000000000000000e+00
# Bond topology
Bonds
1 1 1 2
2 1 2 3
3 1 3 4
4 1 4 5
5 1 6 7
6 1 7 8
7 1 8 9
8 1 9 10

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@ -1,75 +0,0 @@
variable number equal 1
variable ofreq equal 1000
variable efreq equal 1000
units lj
dimension 3
newton off
boundary p p p
atom_style hybrid bond ellipsoid
atom_modify sort 0 1.0
# Pair interactions require lists of neighbours to be calculated
neighbor 1.0 bin
neigh_modify every 1 delay 0 check yes
read_data data.duplex1
set atom * mass 3.1575
group all type 1 4
# oxDNA bond interactions - FENE backbone
bond_style oxdna_fene
bond_coeff * 2.0 0.25 0.7525
# oxDNA pair interactions
pair_style hybrid/overlay oxdna_excv oxdna_stk oxdna_hbond oxdna_xstk oxdna_coaxstk
pair_coeff * * oxdna_excv 2.0 0.7 0.675 2.0 0.515 0.5 2.0 0.33 0.32
pair_coeff * * oxdna_stk 1.61048 6.0 0.4 0.9 0.32 0.6 1.3 0 0.8 0.9 0 0.95 0.9 0 0.95 2.0 0.65 2.0 0.65
pair_coeff * * oxdna_hbond 0.0 8.0 0.4 0.75 0.34 0.7 1.5 0 0.7 1.5 0 0.7 1.5 0 0.7 0.46 3.141592653589793 0.7 4.0 1.5707963267948966 0.45 4.0 1.5707963267948966 0.45
pair_coeff 1 4 oxdna_hbond 1.077 8.0 0.4 0.75 0.34 0.7 1.5 0 0.7 1.5 0 0.7 1.5 0 0.7 0.46 3.141592653589793 0.7 4.0 1.5707963267948966 0.45 4.0 1.5707963267948966 0.45
pair_coeff 2 3 oxdna_hbond 1.077 8.0 0.4 0.75 0.34 0.7 1.5 0 0.7 1.5 0 0.7 1.5 0 0.7 0.46 3.141592653589793 0.7 4.0 1.5707963267948966 0.45 4.0 1.5707963267948966 0.45
pair_coeff * * oxdna_xstk 47.5 0.575 0.675 0.495 0.655 2.25 0.791592653589793 0.58 1.7 1.0 0.68 1.7 1.0 0.68 1.5 0 0.65 1.7 0.875 0.68 1.7 0.875 0.68
pair_coeff * * oxdna_coaxstk 46.0 0.4 0.6 0.22 0.58 2.0 2.541592653589793 0.65 1.3 0 0.8 0.9 0 0.95 0.9 0 0.95 2.0 -0.65 2.0 -0.65
# NVE ensemble
#fix 1 all nve/dotc/langevin 0.1 0.1 0.03 457145 angmom 10
fix 1 all nve/dot
timestep 1e-5
#comm_style tiled
#fix 3 all balance 10000 1.1 rcb
#compute mol all chunk/atom molecule
#compute mychunk all vcm/chunk mol
#fix 4 all ave/time 10000 1 10000 c_mychunk[1] c_mychunk[2] c_mychunk[3] file vcm.txt mode vector
dump pos all xyz ${ofreq} traj.${number}.xyz
compute quat all property/atom quatw quati quatj quatk
dump quat all custom ${ofreq} quat.${number}.txt id c_quat[1] c_quat[2] c_quat[3] c_quat[4]
dump_modify quat sort id
dump_modify quat format line "%d %13.6le %13.6le %13.6le %13.6le"
compute erot all erotate/asphere
compute ekin all ke
compute epot all pe
variable erot equal c_erot
variable ekin equal c_ekin
variable epot equal c_epot
variable etot equal c_erot+c_ekin+c_epot
fix 5 all print ${efreq} "$(step) ekin = ${ekin} | erot = ${erot} | epot = ${epot} | etot = ${etot}" screen yes
dump out all custom ${ofreq} out.${number}.txt id x y z vx vy vz fx fy fz tqx tqy tqz
dump_modify out sort id
dump_modify out format line "%d %13.6le %13.6le %13.6le %13.6le %13.6le %13.6le %13.6le %13.6le %13.6le %13.6le %13.6le %13.6le"
run 1000000
#write_restart config.${number}.*

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# LAMMPS data file
16 atoms
16 ellipsoids
13 bonds
4 atom types
1 bond types
# System size
-20.0 20.0 xlo xhi
-20.0 20.0 ylo yhi
-20.0 20.0 zlo zhi
# Atom masses for each atom type
Masses
1 3.1575
2 3.1575
3 3.1575
4 3.1575
# Atom-ID, type, position, molecule-ID, ellipsoid flag, density
Atoms
1 1 0.000000000000000e+00 0.000000000000000e+00 0.000000000000000e+00 1 1 1
2 1 1.327449326686445e-01 -4.291282797802268e-01 3.750616346940281e-01 1 1 1
3 1 4.846081065977281e-01 -7.083497053350921e-01 7.501232693880562e-01 1 1 1
4 1 9.326735919667459e-01 -7.401241994674285e-01 1.125184904082084e+00 1 1 1
5 1 1.320419223811347e+00 -5.133520172188747e-01 1.500246538776112e+00 1 1 1
6 1 1.512394297416339e+00 -1.072512061254991e-01 1.875308173470140e+00 1 1 1
7 1 1.441536396413952e+00 3.363155369040876e-01 2.250369808164169e+00 1 1 1
8 1 1.132598224218932e+00 6.623975870343269e-01 2.625431442858197e+00 1 1 1
9 4 5.873264080332541e-01 7.401241994674285e-01 1.125184904082084e+00 1 1 1
10 4 1.035391893402272e+00 7.083497053350921e-01 7.501232693880562e-01 1 1 1
11 4 1.387255067331356e+00 4.291282797802267e-01 3.750616346940281e-01 1 1 1
12 4 1.520000000000000e+00 1.260981291332700e-33 0.000000000000000e+00 1 1 1
13 4 3.874017757810680e-01 -6.623975870343268e-01 2.625431442858197e+00 1 1 1
14 4 7.846360358604798e-02 -3.363155369040874e-01 2.250369808164169e+00 1 1 1
15 4 7.605702583661333e-03 1.072512061254995e-01 1.875308173470140e+00 1 1 1
16 4 1.995807761886533e-01 5.133520172188748e-01 1.500246538776112e+00 1 1 1
# Atom-ID, translational, rotational velocity
Velocities
1 0.0 0.0 0.0 0.0 0.0 0.0
2 0.0 0.0 0.0 0.0 0.0 0.0
3 0.0 0.0 0.0 0.0 0.0 0.0
4 0.0 0.0 0.0 0.0 0.0 0.0
5 0.0 0.0 0.0 0.0 0.0 0.0
6 0.0 0.0 0.0 0.0 0.0 0.0
7 0.0 0.0 0.0 0.0 0.0 0.0
8 0.0 0.0 0.0 0.0 0.0 0.0
9 0.0 0.0 0.0 0.0 0.0 0.0
10 0.0 0.0 0.0 0.0 0.0 0.0
11 0.0 0.0 0.0 0.0 0.0 0.0
12 0.0 0.0 0.0 0.0 0.0 0.0
13 0.0 0.0 0.0 0.0 0.0 0.0
14 0.0 0.0 0.0 0.0 0.0 0.0
15 0.0 0.0 0.0 0.0 0.0 0.0
16 0.0 0.0 0.0 0.0 0.0 0.0
# Atom-ID, shape, quaternion
Ellipsoids
1 1.1739845031423408 1.1739845031423408 1.1739845031423408 1.000000000000000e+00 0.000000000000000e+00 0.000000000000000e+00 0.000000000000000e+00
2 1.1739845031423408 1.1739845031423408 1.1739845031423408 9.553364891256060e-01 0.000000000000000e+00 0.000000000000000e+00 2.955202066613395e-01
3 1.1739845031423408 1.1739845031423408 1.1739845031423408 8.253356149096783e-01 0.000000000000000e+00 0.000000000000000e+00 5.646424733950354e-01
4 1.1739845031423408 1.1739845031423408 1.1739845031423408 6.216099682706646e-01 0.000000000000000e+00 0.000000000000000e+00 7.833269096274833e-01
5 1.1739845031423408 1.1739845031423408 1.1739845031423408 3.623577544766736e-01 0.000000000000000e+00 0.000000000000000e+00 9.320390859672263e-01
6 1.1739845031423408 1.1739845031423408 1.1739845031423408 7.073720166770291e-02 0.000000000000000e+00 0.000000000000000e+00 9.974949866040544e-01
7 1.1739845031423408 1.1739845031423408 1.1739845031423408 -2.272020946930869e-01 -0.000000000000000e+00 0.000000000000000e+00 9.738476308781953e-01
8 1.1739845031423408 1.1739845031423408 1.1739845031423408 -5.048461045998575e-01 -0.000000000000000e+00 0.000000000000000e+00 8.632093666488738e-01
9 1.1739845031423408 1.1739845031423408 1.1739845031423408 4.796493962806427e-17 7.833269096274833e-01 -6.216099682706646e-01 3.806263289803786e-17
10 1.1739845031423408 1.1739845031423408 1.1739845031423408 5.707093416549944e-17 5.646424733950354e-01 -8.253356149096784e-01 2.218801320830406e-17
11 1.1739845031423408 1.1739845031423408 1.1739845031423408 6.107895212550935e-17 2.955202066613394e-01 -9.553364891256061e-01 4.331404380149668e-18
12 1.1739845031423408 1.1739845031423408 1.1739845031423408 5.963096920061075e-17 0.000000000000000e+00 -1.000000000000000e+00 -1.391211590127312e-17
13 1.1739845031423408 1.1739845031423408 1.1739845031423408 5.285632939302787e-17 8.632093666488739e-01 5.048461045998572e-01 -3.091290830301125e-17
14 1.1739845031423408 1.1739845031423408 1.1739845031423408 4.136019110019290e-17 9.738476308781953e-01 2.272020946930868e-01 -4.515234267244800e-17
15 1.1739845031423408 1.1739845031423408 1.1739845031423408 2.616947011741696e-17 9.974949866040544e-01 -7.073720166770313e-02 -5.535845274597425e-17
16 1.1739845031423408 1.1739845031423408 1.1739845031423408 8.641108308308281e-18 9.320390859672264e-01 -3.623577544766736e-01 -6.061955710708163e-17
# Bond-ID, type, atom pairs
Bonds
1 1 1 2
2 1 2 3
3 1 3 4
4 1 4 5
5 1 5 6
6 1 6 7
7 1 7 8
8 1 13 14
9 1 14 15
10 1 15 16
11 1 9 10
12 1 10 11
13 1 11 12

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variable number equal 2
variable ofreq equal 1000
variable efreq equal 1000
units lj
dimension 3
newton off
boundary p p p
atom_style hybrid bond ellipsoid
atom_modify sort 0 1.0
# Pair interactions require lists of neighbours to be calculated
neighbor 1.0 bin
neigh_modify every 1 delay 0 check yes
read_data data.duplex2
set atom * mass 3.1575
group all type 1 4
# oxDNA bond interactions - FENE backbone
bond_style oxdna_fene
bond_coeff * 2.0 0.25 0.7525
# oxDNA pair interactions
pair_style hybrid/overlay oxdna_excv oxdna_stk oxdna_hbond oxdna_xstk oxdna_coaxstk
pair_coeff * * oxdna_excv 2.0 0.7 0.675 2.0 0.515 0.5 2.0 0.33 0.32
pair_coeff * * oxdna_stk 1.61048 6.0 0.4 0.9 0.32 0.6 1.3 0 0.8 0.9 0 0.95 0.9 0 0.95 2.0 0.65 2.0 0.65
pair_coeff * * oxdna_hbond 0.0 8.0 0.4 0.75 0.34 0.7 1.5 0 0.7 1.5 0 0.7 1.5 0 0.7 0.46 3.141592653589793 0.7 4.0 1.5707963267948966 0.45 4.0 1.5707963267948966 0.45
pair_coeff 1 4 oxdna_hbond 1.077 8.0 0.4 0.75 0.34 0.7 1.5 0 0.7 1.5 0 0.7 1.5 0 0.7 0.46 3.141592653589793 0.7 4.0 1.5707963267948966 0.45 4.0 1.5707963267948966 0.45
pair_coeff 2 3 oxdna_hbond 1.077 8.0 0.4 0.75 0.34 0.7 1.5 0 0.7 1.5 0 0.7 1.5 0 0.7 0.46 3.141592653589793 0.7 4.0 1.5707963267948966 0.45 4.0 1.5707963267948966 0.45
pair_coeff * * oxdna_xstk 47.5 0.575 0.675 0.495 0.655 2.25 0.791592653589793 0.58 1.7 1.0 0.68 1.7 1.0 0.68 1.5 0 0.65 1.7 0.875 0.68 1.7 0.875 0.68
pair_coeff * * oxdna_coaxstk 46.0 0.4 0.6 0.22 0.58 2.0 2.541592653589793 0.65 1.3 0 0.8 0.9 0 0.95 0.9 0 0.95 2.0 -0.65 2.0 -0.65
# NVE ensemble
fix 1 all nve/dotc/langevin 0.1 0.1 0.03 457145 angmom 10
#fix 1 all nve/dot
timestep 1e-5
#comm_style tiled
#fix 3 all balance 10000 1.1 rcb
#compute mol all chunk/atom molecule
#compute mychunk all vcm/chunk mol
#fix 4 all ave/time 10000 1 10000 c_mychunk[1] c_mychunk[2] c_mychunk[3] file vcm.txt mode vector
dump pos all xyz ${ofreq} traj.${number}.xyz
compute quat all property/atom quatw quati quatj quatk
dump quat all custom ${ofreq} quat.${number}.txt id c_quat[1] c_quat[2] c_quat[3] c_quat[4]
dump_modify quat sort id
dump_modify quat format line "%d %13.6le %13.6le %13.6le %13.6le"
compute erot all erotate/asphere
compute ekin all ke
compute epot all pe
variable erot equal c_erot
variable ekin equal c_ekin
variable epot equal c_epot
variable etot equal c_erot+c_ekin+c_epot
fix 5 all print ${efreq} "$(step) ekin = ${ekin} | erot = ${erot} | epot = ${epot} | etot = ${etot}" screen yes
dump out all custom ${ofreq} out.${number}.txt id x y z vx vy vz fx fy fz tqx tqy tqz
dump_modify out sort id
dump_modify out format line "%d %13.6le %13.6le %13.6le %13.6le %13.6le %13.6le %13.6le %13.6le %13.6le %13.6le %13.6le %13.6le"
run 1000000
#write_restart config.${number}.*

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# Setup tool for oxDNA input in LAMMPS format.
import math,numpy as np,sys,os
# system size
lxmin = -115.0
lxmax = +115.0
lymin = -115.0
lymax = +115.0
lzmin = -115.0
lzmax = +115.0
# rise in z-direction
r0 = 0.7
# definition of single untwisted strand
def single():
strand = inp[1].split(':')
com_start=strand[0].split(',')
posx=float(com_start[0])
posy=float(com_start[1])
posz=float(com_start[2])
risex=0
risey=0
risez=r0
strandstart=len(nucleotide)+1
for letter in strand[2]:
temp=[]
temp.append(nt2num[letter])
temp.append([posx,posy,posz])
vel=[0,0,0,0,0,0]
temp.append(vel)
temp.append(shape)
quat=[1,0,0,0]
temp.append(quat)
posx=posx+risex
posy=posy+risey
posz=posz+risez
if (len(nucleotide)+1 > strandstart):
topology.append([1,len(nucleotide),len(nucleotide)+1])
nucleotide.append(temp)
return
# definition of single twisted strand
def single_helix():
strand = inp[1].split(':')
com_start=strand[0].split(',')
twist=float(strand[1])
posx = float(com_start[0])
posy = float(com_start[1])
posz = float(com_start[2])
risex=0
risey=0
risez=math.sqrt(r0**2-4.0*math.sin(0.5*twist)**2)
dcomh=0.76
axisx=dcomh + posx
axisy=posy
strandstart=len(nucleotide)+1
quat=[1,0,0,0]
qrot0=math.cos(0.5*twist)
qrot1=0
qrot2=0
qrot3=math.sin(0.5*twist)
for letter in strand[2]:
temp=[]
temp.append(nt2num[letter])
temp.append([posx,posy,posz])
vel=[0,0,0,0,0,0]
temp.append(vel)
temp.append(shape)
temp.append(quat)
quat0 = quat[0]*qrot0 - quat[1]*qrot1 - quat[2]*qrot2 - quat[3]*qrot3
quat1 = quat[0]*qrot1 + quat[1]*qrot0 + quat[2]*qrot3 - quat[3]*qrot2
quat2 = quat[0]*qrot2 + quat[2]*qrot0 + quat[3]*qrot1 - quat[1]*qrot3
quat3 = quat[0]*qrot3 + quat[3]*qrot0 + quat[1]*qrot2 + quat[2]*qrot1
quat = [quat0,quat1,quat2,quat3]
posx=axisx - dcomh*(quat[0]**2+quat[1]**2-quat[2]**2-quat[3]**2)
posy=axisy - dcomh*(2*(quat[1]*quat[2]+quat[0]*quat[3]))
posz=posz+risez
if (len(nucleotide)+1 > strandstart):
topology.append([1,len(nucleotide),len(nucleotide)+1])
nucleotide.append(temp)
return
# definition of twisted duplex
def duplex():
strand = inp[1].split(':')
com_start=strand[0].split(',')
twist=float(strand[1])
compstrand=[]
comptopo=[]
posx1 = float(com_start[0])
posy1 = float(com_start[1])
posz1 = float(com_start[2])
risex=0
risey=0
risez=math.sqrt(r0**2-4.0*math.sin(0.5*twist)**2)
dcomh=0.76
axisx=dcomh + posx1
axisy=posy1
posx2 = axisx + dcomh
posy2 = posy1
posz2 = posz1
strandstart=len(nucleotide)+1
quat1=[1,0,0,0]
quat2=[0,0,-1,0]
qrot0=math.cos(0.5*twist)
qrot1=0
qrot2=0
qrot3=math.sin(0.5*twist)
for letter in strand[2]:
temp1=[]
temp2=[]
temp1.append(nt2num[letter])
temp2.append(compnt2num[letter])
temp1.append([posx1,posy1,posz1])
temp2.append([posx2,posy2,posz2])
vel=[0,0,0,0,0,0]
temp1.append(vel)
temp2.append(vel)
temp1.append(shape)
temp2.append(shape)
temp1.append(quat1)
temp2.append(quat2)
quat1_0 = quat1[0]*qrot0 - quat1[1]*qrot1 - quat1[2]*qrot2 - quat1[3]*qrot3
quat1_1 = quat1[0]*qrot1 + quat1[1]*qrot0 + quat1[2]*qrot3 - quat1[3]*qrot2
quat1_2 = quat1[0]*qrot2 + quat1[2]*qrot0 + quat1[3]*qrot1 - quat1[1]*qrot3
quat1_3 = quat1[0]*qrot3 + quat1[3]*qrot0 + quat1[1]*qrot2 + quat1[2]*qrot1
quat1 = [quat1_0,quat1_1,quat1_2,quat1_3]
posx1=axisx - dcomh*(quat1[0]**2+quat1[1]**2-quat1[2]**2-quat1[3]**2)
posy1=axisy - dcomh*(2*(quat1[1]*quat1[2]+quat1[0]*quat1[3]))
posz1=posz1+risez
quat2_0 = quat2[0]*qrot0 - quat2[1]*qrot1 - quat2[2]*qrot2 + quat2[3]*qrot3
quat2_1 = quat2[0]*qrot1 + quat2[1]*qrot0 - quat2[2]*qrot3 - quat2[3]*qrot2
quat2_2 = quat2[0]*qrot2 + quat2[2]*qrot0 + quat2[3]*qrot1 + quat2[1]*qrot3
quat2_3 =-quat2[0]*qrot3 + quat2[3]*qrot0 + quat2[1]*qrot2 + quat2[2]*qrot1
quat2 = [quat2_0,quat2_1,quat2_2,quat2_3]
posx2=axisx + dcomh*(quat1[0]**2+quat1[1]**2-quat1[2]**2-quat1[3]**2)
posy2=axisy + dcomh*(2*(quat1[1]*quat1[2]+quat1[0]*quat1[3]))
posz2=posz1
if (len(nucleotide)+1 > strandstart):
topology.append([1,len(nucleotide),len(nucleotide)+1])
comptopo.append([1,len(nucleotide)+len(strand[2]),len(nucleotide)+len(strand[2])+1])
nucleotide.append(temp1)
compstrand.append(temp2)
for ib in range(len(compstrand)):
nucleotide.append(compstrand[len(compstrand)-1-ib])
for ib in range(len(comptopo)):
topology.append(comptopo[ib])
return
# definition of array of duplexes
def duplex_array():
strand = inp[1].split(':')
number=strand[0].split(',')
posz1_0 = float(strand[1])
twist=float(strand[2])
nx = int(number[0])
ny = int(number[1])
dx = (lxmax-lxmin)/nx
dy = (lymax-lymin)/ny
risex=0
risey=0
risez=math.sqrt(r0**2-4.0*math.sin(0.5*twist)**2)
dcomh=0.76
for ix in range(nx):
axisx=lxmin + dx/2 + ix * dx
for iy in range(ny):
axisy=lymin + dy/2 + iy * dy
compstrand=[]
comptopo=[]
posx1 = axisx - dcomh
posy1 = axisy
posz1 = posz1_0
posx2 = axisx + dcomh
posy2 = posy1
posz2 = posz1
strandstart=len(nucleotide)+1
quat1=[1,0,0,0]
quat2=[0,0,-1,0]
qrot0=math.cos(0.5*twist)
qrot1=0
qrot2=0
qrot3=math.sin(0.5*twist)
for letter in strand[3]:
temp1=[]
temp2=[]
temp1.append(nt2num[letter])
temp2.append(compnt2num[letter])
temp1.append([posx1,posy1,posz1])
temp2.append([posx2,posy2,posz2])
vel=[0,0,0,0,0,0]
temp1.append(vel)
temp2.append(vel)
temp1.append(shape)
temp2.append(shape)
temp1.append(quat1)
temp2.append(quat2)
quat1_0 = quat1[0]*qrot0 - quat1[1]*qrot1 - quat1[2]*qrot2 - quat1[3]*qrot3
quat1_1 = quat1[0]*qrot1 + quat1[1]*qrot0 + quat1[2]*qrot3 - quat1[3]*qrot2
quat1_2 = quat1[0]*qrot2 + quat1[2]*qrot0 + quat1[3]*qrot1 - quat1[1]*qrot3
quat1_3 = quat1[0]*qrot3 + quat1[3]*qrot0 + quat1[1]*qrot2 + quat1[2]*qrot1
quat1 = [quat1_0,quat1_1,quat1_2,quat1_3]
posx1=axisx - dcomh*(quat1[0]**2+quat1[1]**2-quat1[2]**2-quat1[3]**2)
posy1=axisy - dcomh*(2*(quat1[1]*quat1[2]+quat1[0]*quat1[3]))
posz1=posz1+risez
quat2_0 = quat2[0]*qrot0 - quat2[1]*qrot1 - quat2[2]*qrot2 + quat2[3]*qrot3
quat2_1 = quat2[0]*qrot1 + quat2[1]*qrot0 - quat2[2]*qrot3 - quat2[3]*qrot2
quat2_2 = quat2[0]*qrot2 + quat2[2]*qrot0 + quat2[3]*qrot1 + quat2[1]*qrot3
quat2_3 =-quat2[0]*qrot3 + quat2[3]*qrot0 + quat2[1]*qrot2 + quat2[2]*qrot1
quat2 = [quat2_0,quat2_1,quat2_2,quat2_3]
posx2=axisx + dcomh*(quat1[0]**2+quat1[1]**2-quat1[2]**2-quat1[3]**2)
posy2=axisy + dcomh*(2*(quat1[1]*quat1[2]+quat1[0]*quat1[3]))
posz2=posz1
if (len(nucleotide)+1 > strandstart):
topology.append([1,len(nucleotide),len(nucleotide)+1])
comptopo.append([1,len(nucleotide)+len(strand[3]),len(nucleotide)+len(strand[3])+1])
nucleotide.append(temp1)
compstrand.append(temp2)
for ib in range(len(compstrand)):
nucleotide.append(compstrand[len(compstrand)-1-ib])
for ib in range(len(comptopo)):
topology.append(comptopo[ib])
return
# main part
nt2num = {'A':1, 'C':2, 'G':3, 'T':4}
compnt2num = {'T':1, 'G':2, 'C':3, 'A':4}
shape = [1.1739845031423408,1.1739845031423408,1.1739845031423408]
nucleotide=[]
topology=[]
seqfile = open(sys.argv[1],'r')
# process sequence file line by line
for line in seqfile:
inp = line.split()
if inp[0] == 'single':
single()
if inp[0] == 'single_helix':
single_helix()
if inp[0] == 'duplex':
duplex()
if inp[0] == 'duplex_array':
duplex_array()
# output atom data in LAMMPS format
out = open(sys.argv[2],'w')
out.write('# LAMMPS data file\n')
out.write('%d atoms\n' % len(nucleotide))
out.write('%d ellipsoids\n' % len(nucleotide))
out.write('%d bonds\n' % len(topology))
out.write('\n')
out.write('4 atom types\n')
out.write('1 bond types\n')
out.write('\n')
out.write('# System size\n')
out.write('%f %f xlo xhi\n' % (lxmin,lxmax))
out.write('%f %f ylo yhi\n' % (lymin,lymax))
out.write('%f %f zlo zhi\n' % (lzmin,lzmax))
out.write('\n')
out.write('Masses\n')
out.write('\n')
out.write('1 3.1575\n')
out.write('2 3.1575\n')
out.write('3 3.1575\n')
out.write('4 3.1575\n')
out.write('\n')
out.write('# Atom-ID, type, position, molecule-ID, ellipsoid flag, density\n')
out.write('Atoms\n')
out.write('\n')
for ib in range(len(nucleotide)):
out.write("%d %d %22.16le %22.16le %22.16le 1 1 1\n" % (ib+1,nucleotide[ib][0],nucleotide[ib][1][0],nucleotide[ib][1][1],nucleotide[ib][1][2]))
out.write('\n')
out.write('# Atom-ID, translational, rotational velocity\n')
out.write('Velocities\n')
out.write('\n')
for ib in range(len(nucleotide)):
out.write("%d %22.16le %22.16le %22.16le %22.16le %22.16le %22.16le\n" % (ib+1,nucleotide[ib][2][0],nucleotide[ib][2][1],nucleotide[ib][2][2],nucleotide[ib][2][3],nucleotide[ib][2][4],nucleotide[ib][2][5]))
out.write('\n')
out.write('# Atom-ID, shape, quaternion\n')
out.write('Ellipsoids\n')
out.write('\n')
for ib in range(len(nucleotide)):
out.write("%d %22.16le %22.16le %22.16le %22.16le %22.16le %22.16le %22.16le\n" % (ib+1,nucleotide[ib][3][0],nucleotide[ib][3][1],nucleotide[ib][3][2],nucleotide[ib][4][0],nucleotide[ib][4][1],nucleotide[ib][4][2],nucleotide[ib][4][3]))
out.write('\n')
out.write('# Bond topology\n')
out.write('Bonds\n')
out.write('\n')
for ib in range(len(topology)):
out.write("%d %d %d %d\n" % (ib+1,topology[ib][0],topology[ib][1],topology[ib][2]))
out.close()
seqfile.close()
sys.exit(0)

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@ -1,77 +0,0 @@
variable number equal 8
variable ofreq equal 1000
variable efreq equal 1000
units lj
dimension 3
newton off
processors 1 1 1
boundary p p p
atom_style hybrid bond ellipsoid
atom_modify sort 0 1.0
# Pair interactions require lists of neighbours to be calculated
neighbor 1.0 bin
neigh_modify every 1 delay 0 check yes
read_data data.duplex2
set atom * mass 3.1575
group all type 1 4
# oxDNA bond interactions - FENE backbone
bond_style oxdna_fene
bond_coeff * 2.0 0.25 0.7525
# oxDNA pair interactions
pair_style hybrid/overlay oxdna_excv oxdna_stk oxdna_hbond oxdna_xstk oxdna_coaxstk
pair_coeff * * oxdna_excv 2.0 0.7 0.675 2.0 0.515 0.5 2.0 0.33 0.32
pair_coeff * * oxdna_stk 1.61048 6.0 0.4 0.9 0.32 0.6 1.3 0 0.8 0.9 0 0.95 0.9 0 0.95 2.0 0.65 2.0 0.65
pair_coeff * * oxdna_hbond 0.0 8.0 0.4 0.75 0.34 0.7 1.5 0 0.7 1.5 0 0.7 1.5 0 0.7 0.46 3.141592653589793 0.7 4.0 1.5707963267948966 0.45 4.0 1.5707963267948966 0.45
pair_coeff 1 4 oxdna_hbond 1.077 8.0 0.4 0.75 0.34 0.7 1.5 0 0.7 1.5 0 0.7 1.5 0 0.7 0.46 3.141592653589793 0.7 4.0 1.5707963267948966 0.45 4.0 1.5707963267948966 0.45
pair_coeff 2 3 oxdna_hbond 1.077 8.0 0.4 0.75 0.34 0.7 1.5 0 0.7 1.5 0 0.7 1.5 0 0.7 0.46 3.141592653589793 0.7 4.0 1.5707963267948966 0.45 4.0 1.5707963267948966 0.45
pair_coeff * * oxdna_xstk 47.5 0.575 0.675 0.495 0.655 2.25 0.791592653589793 0.58 1.7 1.0 0.68 1.7 1.0 0.68 1.5 0 0.65 1.7 0.875 0.68 1.7 0.875 0.68
pair_coeff * * oxdna_coaxstk 46.0 0.4 0.6 0.22 0.58 2.0 2.541592653589793 0.65 1.3 0 0.8 0.9 0 0.95 0.9 0 0.95 2.0 -0.65 2.0 -0.65
# NVE ensemble
#fix 1 all nve/dotc/langevin 0.1 0.1 0.03 457145 angmom 10
fix 1 all nve/dot
timestep 1e-5
#comm_style tiled
#fix 3 all balance 10000 1.1 rcb
#compute mol all chunk/atom molecule
#compute mychunk all vcm/chunk mol
#fix 4 all ave/time 10000 1 10000 c_mychunk[1] c_mychunk[2] c_mychunk[3] file vcm.txt mode vector
#dump pos all xyz ${ofreq} traj.${number}.xyz
#compute quat all property/atom quatw quati quatj quatk
#dump quat all custom ${ofreq} quat.${number}.txt id c_quat[1] c_quat[2] c_quat[3] c_quat[4]
#dump_modify quat sort id
#dump_modify quat format line "%d %13.6le %13.6le %13.6le %13.6le"
compute erot all erotate/asphere
compute ekin all ke
compute epot all pe
variable erot equal c_erot
variable ekin equal c_ekin
variable epot equal c_epot
variable etot equal c_erot+c_ekin+c_epot
fix 5 all print ${efreq} "$(step) ekin = ${ekin} | erot = ${erot} | epot = ${epot} | etot = ${etot}" screen yes
dump out all custom ${ofreq} out.${number}.txt id x y z vx vy vz fx fy fz tqx tqy tqz
dump_modify out sort id
dump_modify out format line "%d %13.6le %13.6le %13.6le %13.6le %13.6le %13.6le %13.6le %13.6le %13.6le %13.6le %13.6le %13.6le"
run 1000000
#write_restart config.${number}.*

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single 0,0,0:0.6:AAAAA
single_helix 0,0,0:0.6:AAAAA
duplex 0,0,0:0.6:AAAAA
duplex_array 10,10:-112.0:0.6:AAAAA

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LAMMPS (4 Nov 2016)
units real
atom_style full
pair_style zero 10.0
read_data data.meoh
orthogonal box = (-20.6917 -20.6917 -20.6917) to (20.6917 20.6917 20.6917)
1 by 1 by 1 MPI processor grid
reading atoms ...
1000 atoms
0 = max # of 1-2 neighbors
0 = max # of 1-3 neighbors
0 = max # of 1-4 neighbors
1 = max # of special neighbors
pair_coeff * *
thermo 1
thermo_style custom step
# Test 1a: range finder functionality
fix 1 all mscg 1 range on
rerun dump.meoh first 0 last 4500 every 250 dump x y z fx fy fz
Neighbor list info ...
1 neighbor list requests
update every 1 steps, delay 10 steps, check yes
max neighbors/atom: 2000, page size: 100000
master list distance cutoff = 12
ghost atom cutoff = 12
binsize = 6 -> bins = 7 7 7
Memory usage per processor = 5.44227 Mbytes
Step
0
250
500
750
1000
1250
1500
1750
2000
2250
2500
2750
3000
3250
3500
3750
4000
4250
4500
Loop time of 0.695789 on 1 procs for 19 steps with 1000 atoms
Performance: 2.359 ns/day, 10.172 hours/ns, 27.307 timesteps/s
92.9% CPU use with 1 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0 | 0 | 0 | 0.0 | 0.00
Bond | 0 | 0 | 0 | 0.0 | 0.00
Neigh | 0 | 0 | 0 | 0.0 | 0.00
Comm | 0 | 0 | 0 | 0.0 | 0.00
Output | 0 | 0 | 0 | 0.0 | 0.00
Modify | 0 | 0 | 0 | 0.0 | 0.00
Other | | 0.6958 | | |100.00
Nlocal: 1000 ave 1000 max 1000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost: 2934 ave 2934 max 2934 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs: 50654 ave 50654 max 50654 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Total # of neighbors = 50654
Ave neighs/atom = 50.654
Ave special neighs/atom = 0
Neighbor list builds = 0
Dangerous builds = 0
print "TEST_1a mscg range finder"
TEST_1a mscg range finder
unfix 1
# Test 1b: force matching functionality
fix 1 all mscg 1
rerun dump.meoh first 0 last 4500 every 250 dump x y z fx fy fz
Memory usage per processor = 5.44227 Mbytes
Step
0
250
500
750
1000
1250
1500
1750
2000
2250
2500
2750
3000
3250
3500
3750
4000
4250
4500
Loop time of 1.48638 on 1 procs for 19 steps with 1000 atoms
Performance: 1.104 ns/day, 21.731 hours/ns, 12.783 timesteps/s
88.9% CPU use with 1 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0 | 0 | 0 | 0.0 | 0.00
Bond | 0 | 0 | 0 | 0.0 | 0.00
Neigh | 0 | 0 | 0 | 0.0 | 0.00
Comm | 0 | 0 | 0 | 0.0 | 0.00
Output | 0 | 0 | 0 | 0.0 | 0.00
Modify | 0 | 0 | 0 | 0.0 | 0.00
Other | | 1.486 | | |100.00
Nlocal: 1000 ave 1000 max 1000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost: 2934 ave 2934 max 2934 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs: 50654 ave 50654 max 50654 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Total # of neighbors = 50654
Ave neighs/atom = 50.654
Ave special neighs/atom = 0
Neighbor list builds = 0
Dangerous builds = 0
print "TEST_1b mscg force matching"
TEST_1b mscg force matching
print TEST_DONE
TEST_DONE
Total wall time: 0:00:02

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Makefile.lammps

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// -------------------------------------------------------------
// CUDPP -- CUDA Data Parallel Primitives library
// -------------------------------------------------------------
// $Revision$
// $Date$
// $Revision: 5289 $
// $Date: 2010-11-23 13:04:43 -0700 (Tue, 23 Nov 2010) $
// -------------------------------------------------------------
// This source code is distributed under the terms of license.txt in
// the root directory of this source distribution.

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@ -1,8 +1,8 @@
// -------------------------------------------------------------
// cuDPP -- CUDA Data Parallel Primitives library
// -------------------------------------------------------------
// $Revision$
// $Date$
// $Revision: 5289 $
// $Date: 2010-11-23 13:04:43 -0700 (Tue, 23 Nov 2010) $
// -------------------------------------------------------------
// This source code is distributed under the terms of license.txt in
// the root directory of this source distribution.

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@ -1,8 +1,8 @@
// -------------------------------------------------------------
// cuDPP -- CUDA Data Parallel Primitives library
// -------------------------------------------------------------
// $Revision$
// $Date$
// $Revision: 5289 $
// $Date: 2010-11-23 13:04:43 -0700 (Tue, 23 Nov 2010) $
// -------------------------------------------------------------
// This source code is distributed under the terms of license.txt
// in the root directory of this source distribution.

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@ -2,7 +2,7 @@
// CUDPP -- CUDA Data Parallel Primitives library
// -------------------------------------------------------------
// $Revision: 3572$
// $Date$
// $Date: 2010-11-23 13:04:43 -0700 (Tue, 23 Nov 2010) $
// -------------------------------------------------------------
// This source code is distributed under the terms of license.txt
// in the root directory of this source distribution.

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@ -2,7 +2,7 @@
// cuDPP -- CUDA Data Parallel Primitives library
// -------------------------------------------------------------
// $Revision: 3572$
// $Date$
// $Date: 2010-11-23 13:04:43 -0700 (Tue, 23 Nov 2010) $
// -------------------------------------------------------------
// This source code is distributed under the terms of license.txt
// in the root directory of this source distribution.

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@ -1,8 +1,8 @@
// -------------------------------------------------------------
// cuDPP -- CUDA Data Parallel Primitives library
// -------------------------------------------------------------
// $Revision$
// $Date$
// $Revision: 5289 $
// $Date: 2010-11-23 13:04:43 -0700 (Tue, 23 Nov 2010) $
// -------------------------------------------------------------
// This source code is distributed under the terms of license.txt
// in the root directory of this source distribution.

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@ -1,8 +1,8 @@
// -------------------------------------------------------------
// cuDPP -- CUDA Data Parallel Primitives library
// -------------------------------------------------------------
// $Revision$
// $Date$
// $Revision: 5289 $
// $Date: 2010-11-23 13:04:43 -0700 (Tue, 23 Nov 2010) $
// -------------------------------------------------------------
// This source code is distributed under the terms of license.txt
// in the root directory of this source distribution.

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@ -1,8 +1,8 @@
// -------------------------------------------------------------
// cuDPP -- CUDA Data Parallel Primitives library
// -------------------------------------------------------------
// $Revision$
// $Date$
// $Revision: 5289 $
// $Date: 2010-11-23 13:04:43 -0700 (Tue, 23 Nov 2010) $
// -------------------------------------------------------------
// This source code is distributed under the terms of license.txt in
// the root directory of this source distribution.

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@ -1,8 +1,8 @@
// -------------------------------------------------------------
// cuDPP -- CUDA Data Parallel Primitives library
// -------------------------------------------------------------
// $Revision$
// $Date$
// $Revision: 5289 $
// $Date: 2010-11-23 13:04:43 -0700 (Tue, 23 Nov 2010) $
// -------------------------------------------------------------
// This source code is distributed under the terms of license.txt
// in the root directory of this source distribution.

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# Standard ignores
*~
*.pyc
\#*#
.#*
.*.swp
.cproject
.project

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*.mod

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# DATE: 2017-01-25 CONTRIBUTOR: Aidan Thompson, athomps@sandia.gov, CITATION: Lee, Baskes, Kim, Cho. Phys. Rev. B, 64, 184102 (2001)
rc = 3.8
delr = 0.1
augt1 = 0
erose_form = 2
zbl(1,1) = 0
nn2(1,1) = 1
Ec(1,1) = 8.66
re(1,1) = 2.74
attrac(1,1) = 0
repuls(1,1) = 0
Cmin(1,1,1) = 0.49
Cmax(1,1,1) = 2.8

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