git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@6272 f3b2605a-c512-4ea7-a41b-209d697bcdaa

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sjplimp 2011-06-01 00:01:29 +00:00
parent da7bd4eeb9
commit 63953173fd
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examples/USER/cuda/data.rhodo Normal file

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# 3d Lennard-Jones melt
package cuda gpu/node 2
newton off
variable x index 2
variable y index 2
variable z index 2
variable xx equal 20*$x
variable yy equal 20*$y
variable zz equal 20*$z
units lj
atom_style atomic
lattice fcc 0.8442
region box block 0 ${xx} 0 ${yy} 0 ${zz}
create_box 1 box
create_atoms 1 box
mass 1 1.0
velocity all create 1.44 87287 loop geom
pair_style lj/cut 2.5
pair_coeff 1 1 1.0 1.0 2.5
neighbor 0.3 bin
neigh_modify delay 0 every 20 check no
fix 1 all nve
thermo 100
run 5000

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# 3d Lennard-Jones melt
package cuda gpu/node 2
newton off
variable x index 2
variable y index 2
variable z index 2
variable xx equal 20*$x
variable yy equal 20*$y
variable zz equal 20*$z
units lj
atom_style atomic
lattice fcc 0.8442
region box block 0 ${xx} 0 ${yy} 0 ${zz}
create_box 1 box
create_atoms 1 box
mass 1 1.0
velocity all create 1.44 87287 loop geom
pair_style lj/cut 5.0
pair_coeff 1 1 1.0 1.0 5.0
neighbor 0.3 bin
neigh_modify delay 0 every 20 check no
fix 1 all nve
thermo 100
run 5000

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# GI-System
package cuda
units metal
newton off
atom_style charge
read_data data.phosphate
replicate 3 3 3
pair_style lj/cut/coul/long 15.0
pair_coeff 1 1 0.0 0.29
pair_coeff 1 2 0.0 0.29
pair_coeff 1 3 0.000668 2.5738064
pair_coeff 2 2 0.0 0.29
pair_coeff 2 3 0.004251 1.91988674
pair_coeff 3 3 0.012185 2.91706967
kspace_style pppm/cuda 1e-5
neighbor 2.0 bin
thermo 100
timestep 0.001
fix 1 all npt temp 400 400 0.01 iso 1000.0 1000.0 1.0
run 1000
unfix 1

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# Rhodopsin model
package cuda gpu/node 2
variable x index 2
variable y index 2
variable z index 2
units real
neigh_modify delay 5 every 1
atom_style full
bond_style harmonic
angle_style charmm
dihedral_style charmm
improper_style harmonic
pair_style lj/charmm/coul/long 8.0 10.0
pair_modify mix arithmetic
kspace_style pppm/cuda 1e-4
read_data data.rhodo
replicate $x $y $z
fix 1 all shake 0.0001 5 0 m 1.0 a 232
fix 2 all npt temp 300.0 300.0 100.0 &
z 0.0 0.0 1000.0 mtk no pchain 0 tchain 1
special_bonds charmm
thermo 100
thermo_style multi
timestep 2.0
run 1000