#LAMMPS in.run 
 
units           metal
atom_style      spin
atom_modify     map array
boundary        f f f 

atom_modify 	map array 
lattice 	sc 3.0
region 		box block 0 2 0 1 0 1 
create_box 	1 box
create_atoms 	1 box

mass		1 55.845
set 		atom 1 spin 2.0 1.0 0.0 0.0
set 		atom 2 spin 2.0 0.0 1.0 0.0

pair_style      spin/exchange 3.1
pair_coeff	* * exchange 3.1 11.254 0.0 1.0

variable        Temperature equal 0.0 
variable        RUN equal 30000

fix             1 all nve/spin lattice frozen
fix             2 all langevin/spin ${Temperature} 0.01 12345

compute		out_mag    all spin
compute		out_pe     all pe

variable	magx      equal c_out_mag[1]
variable	magy      equal c_out_mag[2]
variable	magz      equal c_out_mag[3]
variable	magnorm   equal c_out_mag[4]
variable	emag      equal c_out_mag[5]

thermo_style    custom step time v_magx v_magy v_magz v_emag pe etotal
thermo          10

compute 	outsp all property/atom spx spy spz sp fmx fmy fmz
dump 		1 all custom 10 dump.data type x y z c_outsp[1] c_outsp[2] c_outsp[3] fx fy fz

timestep	0.0001

run             ${RUN}