remove hippynn examples

This commit is contained in:
Axel Kohlmeyer
2022-09-26 19:56:00 -04:00
parent 7b7237bdaf
commit 1dc3c8fc26
4 changed files with 0 additions and 190 deletions

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@ -151,21 +151,6 @@ or in parallel:
The resultant log.lammps output should be identical to that generated
by in.melt and in.mliap.unified.lj.Ar.
in.mliap.unified.hippynn.Al
---------------------------
Demonstrate ML-IAP interface to HIPNN Al potential. Requires the HIPNN code.
in.mliap.unified.hippynn.Al.ghostneigh
--------------------------------------
Demonstrate ML-IAP interface to HIPNN Al potential with ghost neighbors. Requires the HIPNN code.
in.mliap.unified.hippynn.InP
----------------------------
Demonstrate ML-IAP interface to HIPNN InP potential. Requires the HIPNN code.
in.mliap.so3.Ni_Mo
------------------

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@ -1,57 +0,0 @@
# Demonstrate MLIAP interface to HIPNN Al potential
# Example taken from https://github.com/lanl/hippynn
# Initialize simulation
variable nsteps index 100
variable nrep equal 4
variable a equal 4.05
units metal
# generate the box and atom positions using a FCC lattice
variable nx equal ${nrep}
variable ny equal ${nrep}
variable nz equal ${nrep}
boundary p p p
lattice fcc $a
region box block 0 ${nx} 0 ${ny} 0 ${nz}
create_box 1 box
create_atoms 1 box
mass 1 26.981
# choose potential
pair_style mliap unified mliap_unified_hippynn_Al.pt 0
pair_coeff * * Al
# Setup output
compute eatom all pe/atom
compute energy all reduce sum c_eatom
compute satom all stress/atom NULL
compute str all reduce sum c_satom[1] c_satom[2] c_satom[3]
variable press equal (c_str[1]+c_str[2]+c_str[3])/(3*vol)
thermo_style custom step temp epair c_energy etotal press v_press
thermo 10
thermo_modify norm yes
# Set up NVE run
timestep 0.5e-3
neighbor 1.0 bin
neigh_modify once no every 1 delay 0 check yes
#dump 4 all custom 1 forces.xyz fx fy fz
# Run MD
velocity all create 300.0 4928459 loop geom
fix 1 all nve
run ${nsteps}

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@ -1,63 +0,0 @@
# Demonstrate MLIAP interface to HIPNN Al potential
# Example taken from https://github.com/lanl/hippynn
# Initialize simulation
variable nsteps index 100
variable nrep equal 4
variable a equal 4.05
units metal
# generate the box and atom positions using a FCC lattice
variable nx equal ${nrep}
variable ny equal ${nrep}
variable nz equal ${nrep}
boundary p p p
lattice fcc $a
region box block 0 ${nx} 0 ${ny} 0 ${nz}
create_box 1 box
create_atoms 1 box
mass 1 26.981
# choose potential
pair_style mliap unified mliap_unified_hippynn_Al_multilayer.pt 1
pair_coeff * * Al
# Setup output
compute eatom all pe/atom
compute energy all reduce sum c_eatom
compute satom all stress/atom NULL
compute str all reduce sum c_satom[1] c_satom[2] c_satom[3]
variable press equal (c_str[1]+c_str[2]+c_str[3])/(3*vol)
thermo_style custom step temp epair c_energy etotal press v_press
thermo 10
thermo_modify norm yes
# Set up NVE run
variable ninteractions equal 2
variable cutdist equal 7.5
variable skin equal 1.0
variable commcut equal (${ninteractions}*${cutdist})+${skin}
timestep 0.5e-3
neighbor ${skin} bin
neigh_modify once no every 1 delay 0 check yes
comm_modify cutoff ${commcut}
#dump 4 all custom 1 forces.xyz fx fy fz
# Run MD
velocity all create 300.0 4928459 loop geom
fix 1 all nve
run ${nsteps}

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@ -1,55 +0,0 @@
# Demonstrate MLIAP interface to HIPNN InP potential
# Example taken from https://github.com/lanl/hippynn
# Initialize simulation
variable nsteps index 100
variable nrep equal 4
variable a equal 5.83
units metal
# generate the box and atom positions using a FCC lattice
variable nx equal ${nrep}
variable ny equal ${nrep}
variable nz equal ${nrep}
boundary p p p
lattice diamond $a
region box block 0 ${nx} 0 ${ny} 0 ${nz}
create_box 2 box
create_atoms 1 box basis 5 2 basis 6 2 basis 7 2 basis 8 2
mass 1 114.76
mass 2 30.98
# choose potential
# Specify MLIAP Unified pair style
pair_style mliap unified mliap_unified_hippynn_InP.pt
pair_coeff * * In P
#dump 4 all custom 1 forces.xyz fx fy fz
#dump 3 all movie 1 movie.mpg type type &
# axes yes 0.8 0.02 view 60 -30
#dump_modify 3 pad 3
# Setup output
thermo 10
thermo_modify norm yes
# Set up NVE run
timestep 0.5e-3
neighbor 1.0 bin
neigh_modify once no every 1 delay 0 check yes
# Run MD
velocity all create 300.0 4928459 loop geom
fix 1 all nve
run ${nsteps}