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Diffstat (limited to '')
| -rw-r--r-- | magic/Magdir/lammps | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/magic/Magdir/lammps b/magic/Magdir/lammps new file mode 100644 index 0000000..5424383 --- /dev/null +++ b/magic/Magdir/lammps @@ -0,0 +1,64 @@ +#------------------------------------------------------------------------------ +# $File: lammps,v 1.1 2021/03/14 16:24:18 christos Exp $ +# + +# Magic file patterns for use with file(1) for the +# LAMMPS molecular dynamics simulation software. +# https://lammps.sandia.gov +# +# Updated: 2021-03-14 by akohlmey@gmail.com + +# Binary restart file for the LAMMPS MD code +0 string LammpS\ RestartT LAMMPS binary restart file +>0x14 long x (rev %d), +>>0x20 string x Version %s, +>>>0x10 lelong 0x0001 Little Endian +>>>0x10 lelong 0x1000 Big Endian + +# Atom style binary dump file for the LAMMPS MD code +# written on a little endian machine +0 lequad -8 +>0x08 string DUMPATOM LAMMPS atom style binary dump +>>0x14 long x (rev %d), +>>>0x10 lelong 0x0001 Little Endian, +>>>>0x18 lequad x First time step: %lld + +# written on a big endian machine +0 bequad -8 +>0x08 string DUMPATOM LAMMPS atom style binary dump +>>0x14 belong x (rev %d), +>>>0x10 lelong 0x1000 Big Endian, +>>>>0x18 bequad x First time step: %lld + +# Atom style binary dump file for the LAMMPS MD code +# written on a little endian machine +0 lequad -10 +>0x08 string DUMPCUSTOM LAMMPS custom style binary dump +>>0x16 lelong x (rev %d), +>>>0x12 lelong 0x0001 Little Endian, +>>>>0x1a lequad x First time step: %lld + +# written on a big endian machine +0 bequad -10 +>0x08 string DUMPCUSTOM LAMMPS custom style binary dump +>>0x16 belong x (rev %d), +>>>0x12 lelong 0x1000 Big Endian, +>>>>0x1a bequad x First time step: %lld + +# LAMMPS log file +0 string LAMMPS\ ( LAMMPS log file +>8 regex/16 [0-9]+\ [A-Za-z]+\ [0-9]+ written by version %s + +# Data file written either by LAMMPS, msi2lmp or VMD/TopoTools +0 string LAMMPS\ data\ file LAMMPS data file +>0x12 string CGCMM\ style written by TopoTools +>0x12 string msi2lmp written by msi2lmp +>0x11 string via\ write_data written by LAMMPS + +# LAMMPS data file written by OVITO +0 string #\ LAMMPS\ data\ file LAMMPS data file +>0x13 string written\ by\ OVITO written by OVITO + +# LAMMPS text mode dump file +0 string ITEM:\ TIMESTEP LAMMPS text mode dump, +>15 regex/16 [0-9]+ First time step: %s |