[lammps-users] dump_modify command


I met a problem with the command of "dump_modify". In my input script, there are

dump dump1 all custom 50000 coor.xyz type x y z
dump_modify dump1 scale no flush yes

The LAMMPS exited with the following message
"ERROR: Illegal dump_modify command"

Do you know how to figure it out?

Thanks a lot!


With dump custom you can't use the "scale" option
of dump_modify. Rather you tell the dump explicitly to
do scaled vs unscaled coords by using xs or x.

This is discussed on the doc page for "dump_modify".