X-Git-Url: https://hackdaworld.org/gitweb/?p=physik%2Fposic.git;a=blobdiff_plain;f=config.default;h=ecc87fc7b1651bcd8458c86f641f4adb84dc1e28;hp=b9834a79c8560024d2f5ce9eeb9f126ffda61c46;hb=HEAD;hpb=f142b360622fc2f3aa9088946fdcb9ef774905b0 diff --git a/config.default b/config.default index b9834a7..ecc87fc 100644 --- a/config.default +++ b/config.default @@ -1,53 +1,62 @@ -# default configuration for a molecular dynamics run - # -# molecular dynamic variables +# mdrun configuration file # -# delta t in fs -DELTA_T 1.0 +## potential ## -# temperature in kelvin -TEMP 298.0 +potential albe 14 6 +cutoff 2.96 +nnd 2.351 -# t/p control -BER_THERMO 1 -BER_BARO 0 +## integration algorithm ## -# -# lattice & atoms -# +intalgo verlet +timestep 1.0 -# lattice/atom type -L_TYPE DIAMOND Si C +## simulation volume ## -# lattice constant in angstrom -L_CONSTANT 4.359 +volume 48.861 48.861 48.861 +pbc 1 1 1 -# lattice offset in lattice constants -L_OFFSET 0.125 +## temperature / pressure ## -# fixed atoms -FX 0 0 -FY 0 0 -FZ 0 0 +temperature 723 +pressure 0.0 -# atoms coupled to heat bath -HX 0 0 -HY 0 0 -HZ 0 0 +## initial lattice ## -# -# simulation cell -# +lattice diamond +#lattice zincblende +element1 14 +element2 6 +fill lc 9 9 9 5.429 + +## atom attributes ## + +aattr t h123 + +## initial simulation run ## + +prerun 100 +avgskip 0 + +## system attributes, eg ensemble ctrl, equi ctrl, relaxation steps ## + +sattr pctrl 100.0 tctrl 100.0 prelax 1.0 trelax 1.0 rsteps 100 avgrst 1 + +## more stages ## + +stage ins_atoms 10 1 14 0 vh123 rand -5.5 -5.5 -5.5 5.5 5.5 5.5 1.5 +stage ins_atoms 1 1 6 1 vh123 rand -2.715 -2.715 -2.715 2.715 2.715 2.715 1.5 +stage continue 10000 +#stage anneal 723 -1.0 -# size in lattice constants -LC_COUNT_X 10 -LC_COUNT_Y 10 -LC_COUNT_Z 10 +## report / log / visualization / save files ## -# periodic boundary conditions -PER_BOUND_X 1 -PER_BOUND_Y 1 -PER_BOUND_Z 1 +elog 10 +tlog 10 +plog 10 +vlog 10 +save 100 +visualize 100