Commit 063307c7 authored by sjplimp's avatar sjplimp
Browse files

git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@15648 f3b2605a-c512-4ea7-a41b-209d697bcdaa
parent f280bd32
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+55 −0
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# 3d Lennard-Jones melt

units		lj
atom_style	atomic
processors      * 1 1

lattice		fcc 0.8442
region		box block 0 10 0 10 0 10
create_box	3 box
create_atoms	1 box
mass		* 1.0

region		long block 3 6 0 10 0 10
set             region long type 2

velocity	all create 1.0 87287

pair_style	lj/cut 2.5
pair_coeff	* * 1.0 1.0 2.5
pair_coeff      * 2 1.0 1.0 5.0

neighbor	0.3 bin
neigh_modify	every 2 delay 4 check yes
fix		p all property/atom d_WEIGHT
compute		p all property/atom d_WEIGHT
fix		0 all balance 50 1.0 shift x 10 1.0 &
                weight time 1.0 weight store WEIGHT
variable	maximb equal f_0[1]
variable	iter   equal f_0[2]
variable 	prev   equal f_0[3]
variable	final  equal f_0

#fix		3 all print 50 "${iter} ${prev} ${final} ${maximb}"

fix		1 all nve

#dump		id all atom 50 dump.melt
#dump		id all custom 50 dump.lammpstrj id type x y z c_p

#dump		2 all image 25 image.*.jpg type type &
#		axes yes 0.8 0.02 view 60 -30
#dump_modify	2 pad 3

#dump		3 all movie 25 movie.mpg type type &
#		axes yes 0.8 0.02 view 60 -30
#dump_modify	3 pad 3

thermo		50
run		500
run		500
fix		0 all balance 50 1.0 shift x 5 1.0 &
                weight neigh 0.5 weight time 0.66 weight store WEIGHT
run             500
run             500
+48 −0
Original line number Diff line number Diff line
# 3d Lennard-Jones melt

units		lj
atom_style	atomic
processors      * 1 1

variable	factor index 1.0

lattice		fcc 0.8442
region		box block 0 10 0 10 0 10
create_box	3 box
create_atoms	1 box
mass		* 1.0

region		long block 3 6 0 10 0 10
set             region long type 2

velocity	all create 1.0 87287

pair_style	lj/cut 2.5
pair_coeff	* * 1.0 1.0 2.5
pair_coeff      * 2 1.0 1.0 5.0

neighbor	0.3 bin
neigh_modify	every 2 delay 4 check yes

group		fast type 1
group		slow type 2
balance		1.0 shift x 5 1.1 weight time 1.0 # out unweighted.txt 

fix		1 all nve

#dump		id all atom 50 dump.melt

#dump		2 all image 25 image.*.jpg type type &
#		axes yes 0.8 0.02 view 60 -30
#dump_modify	2 pad 3

#dump		3 all movie 25 movie.mpg type type &
#		axes yes 0.8 0.02 view 60 -30
#dump_modify	3 pad 3

thermo		50
run		250
balance		1.0 shift x 5 1.1 weight time 1.0 # out unweighted.txt 
run		250
balance		1.0 shift x 5 1.1 weight time 1.0 # out unweighted.txt 
run 		250
+47 −0
Original line number Diff line number Diff line
# 3d Lennard-Jones melt

units		lj
atom_style	atomic
processors      * 1 1

variable	factor index 1.0

lattice		fcc 0.8442
region		box block 0 10 0 10 0 10
create_box	3 box
create_atoms	1 box
mass		* 1.0

region		long block 3 6 0 10 0 10
set             region long type 2

velocity	all create 1.0 87287

pair_style	lj/cut 2.5
pair_coeff	* * 1.0 1.0 2.5
pair_coeff      * 2 1.0 1.0 5.0

neighbor	0.3 bin
neigh_modify	every 2 delay 4 check yes

group		fast type 1
group		slow type 2
balance		1.0 shift x 5 1.1 &
                weight group 2 fast 1.0 slow ${factor} # out weighted.txt
fix		0 all balance 10 1.0 shift x 5 1.1 &
                weight group 2 fast 1.0 slow ${factor}

fix		1 all nve

#dump		id all atom 50 dump.melt

#dump		2 all image 25 image.*.jpg type type &
#		axes yes 0.8 0.02 view 60 -30
#dump_modify	2 pad 3

#dump		3 all movie 25 movie.mpg type type &
#		axes yes 0.8 0.02 view 60 -30
#dump_modify	3 pad 3

thermo		50
run		250
+54 −0
Original line number Diff line number Diff line
# 3d Lennard-Jones melt

units		lj
atom_style	atomic
processors      * 1 1

variable	factor index 1.0

lattice		fcc 0.8442
region		box block 0 10 0 10 0 10
create_box	3 box
create_atoms	1 box
mass		* 1.0

region		long block 3 6 0 10 0 10
set             region long type 2

velocity	all create 1.0 87287

pair_style	lj/cut 2.5
pair_coeff	* * 1.0 1.0 2.5
pair_coeff      * 2 1.0 1.0 5.0

neighbor	0.3 bin
neigh_modify	every 2 delay 4 check yes

balance		1.0 shift x 5 1.1 # out unweighted.txt

balance		1.0 x uniform

variable        weight atom (type==1)*1.0+(type==2)*v_factor
balance		1.0 shift x 5 1.1 weight var weight # out weighted_var.txt

balance		1.0 x uniform

group		fast type 1
group		slow type 2
balance		1.0 shift x 5 1.1 &
                weight group 2 fast 1.0 slow ${factor} # out weighted_group.txt

fix		1 all nve

#dump		id all atom 50 dump.melt

#dump		2 all image 25 image.*.jpg type type &
#		axes yes 0.8 0.02 view 60 -30
#dump_modify	2 pad 3

#dump		3 all movie 25 movie.mpg type type &
#		axes yes 0.8 0.02 view 60 -30
#dump_modify	3 pad 3

thermo		50
run		250
+47 −0
Original line number Diff line number Diff line
# 3d Lennard-Jones melt

units		lj
#atom_style	charge
processors      * 1 1

lattice		fcc 0.8442
region		box block 0 10 0 10 0 10
create_box	3 box
create_atoms	1 box
mass		* 1.0

region		long block 3 6 0 10 0 10
set             region long type 2
#set type 1:2    charge 0.0

velocity	all create 1.0 87287

pair_style	lj/long/coul/long long off 2.5
pair_coeff	* * 1.0 1.0 2.5
pair_coeff      * 2 1.0 1.0 5.0

kspace_style    pppm/disp 1.0e-4
kspace_modify   gewald/disp 0.1

neighbor	0.3 bin
neigh_modify	every 2 delay 4 check yes

group		fast type 1
group		slow type 2
fix		0 all balance 20 1.0 shift x 5 1.0 &
                weight group 2 fast 1.0 slow 2.0 weight time 0.66

fix		1 all nve

#dump		id all atom 50 dump.melt

#dump		2 all image 25 image.*.jpg type type &
#		axes yes 0.8 0.02 view 60 -30
#dump_modify	2 pad 3

#dump		3 all movie 25 movie.mpg type type &
#		axes yes 0.8 0.02 view 60 -30
#dump_modify	3 pad 3

thermo		50
run		500
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