in.lc_generate_restart
f47aaa5f3c9blammm-devel

in.lc_generate_restart
View Options

			# Gay-Berne benchmark
			# biaxial ellipsoid mesogens in isotropic phase
			# shape: 2 1.5 1
			# cutoff 4.0 with skin 0.8
			# NPT, T=2.4, P=8.0

			variable xt index 1
			variable yt index 1
			variable zt index 1

			variable i equal ${xt}*32
			variable j equal ${yt}*32
			variable k equal ${zt}*32

			units lj
			atom_style ellipsoid

			lattice sc 0.22
			region box block 0 $i 0 $j 0 $k
			create_box 1 box
			create_atoms 1 box

			set type 1 mass 1.5
			set type 1 shape 1 1.5 2
			set group all quat/random 982381

			compute rot all temp/asphere
			group spheroid type 1
			variable dof equal count(spheroid)+3
			compute_modify rot extra ${dof}

			velocity all create 2.4 41787 loop geom

			pair_style gayberne 1.0 3.0 1.0 4.0
			pair_coeff 1 1 1.0 1.0 1.0 0.5 0.2 1.0 0.5 0.2

			neighbor 0.8 bin

			timestep 0.002
			thermo 300

			# equilibration run
			fix 1 all npt/asphere temp 2.4 2.4 0.1 iso 5.0 8.0 0.1
			compute_modify 1_temp extra ${dof}
			run 2000

			unfix 1
			fix 1 all npt/asphere temp 2.4 2.4 0.1 iso 8.0 8.0 0.1
			compute_modify 1_temp extra ${dof}
			run 2000

			unfix 1
			fix 1 all nve/asphere
			run 2000
			reset_timestep 0
			run 0
			write_restart restart.lc