|ffmpeg is installed on the Mac, and if I run a standard (i..e, non-python) lammps script with the dump movie command, it works as expected.|
dump movie requires ffmpeg. That isn’t IPyLammps specific, but is always the case. Is it installed on the mac? If so maybe its PATH is somehow messed up. Otherwise I’d have to see the scripts.
PS: I’m the author of both PyLammps and IPyLammps. IPyLammps just adds a few utilities for IPython notebooks. In this case allowing to embed a generated video.
CCing Richard, IPyLAMMPS is not part
of LAMMPS, right? Is there an author you can
ask these Qs to directly?
Dr. Richard Berger richard.berger@...1545... Office: SERC 701FResearch Assistant Professor, Dept. of Mathematics, College of Science and TechnologyTemple University, Philadelphia PA 19122