[lammps-users] What does -lpoems represent in Makefile.g++ for 22Dec05lammps

Dear LAMMPS users:

Does anyone know the libraray -lpoems in Makefile.g++ for 22Dec05lammps? Where can I get such library? Is it necessary to add such library in order to compile MPICH version of LAMMPS with FFTW?

Best regards,
Sincerely,
Jun WANG

Department of Chemistry
University of Nebraska-Lincoln
536 Hamilton Hall
Lincoln, NE 68588-0304
U.S.A.
E-mail:[email protected]
       [email protected]

Is there a version 22Dec05 of lammps? The latest one I can see on the
website is 10Nov05.
    Anyway, I had the same problem with 10Nov05 like you do. I checked
Makefile and found 'poems' is supposed to be an optional package of lammps,
however not implemented. It doesn't hurt at all to remove '-lpoems' from
Makefile.g++. This argument only affects Makefile.g++ and Makefile.linux. I
successfully compiled lammps after removing '-lpoems'. It has nothing to do
with MPI. As for me, I linked lammps to a local mpi library and it works
fine.

The 22Dec05 version of LAMMPS is the same (for the
moment) as the "LAMMPS upgrade --- C++ version (10 Nov
2005) with all subsequent bug fixes and new features
described on this page" version listed on the download
page: http://www.cs.sandia.gov/~sjplimp/download.html
. This version is the same as the "LAMMPS --- C++
version (10 Nov 2005), original release, GPL license,
7.2 Mb" version, except it has all of the latest
patches applied. -Paul