Having problems here.
I have downloaded LIGGGHTS_2p2p2.tar
make package-status yields,in part:
Package.sh: line 11: cd: GRANULAR: No such file or directory
Installed NO: package GRANULAR
and indeed there is no src/GRANULAR subdirectory
pressing onward
make openmpi was successful
but trying to run the chute benchmark results in:
[mpage@hpcdev1 bench]$ /usr/local/bin/mpirun -np 1 ./lmp_openmpi < in.chute
LIGGGHTS (Version LIGGGHTS-PUBLIC 2.2.1, compiled 2013-01-03-11:10:27 by mpage based on LAMMPS 20 Apr 2012)
Reading data file ...
orthogonal box = (0 0 0) to (40 20 37.2886)
1 by 1 by 1 MPI processor grid
32000 atoms
32000 velocities
ERROR: Illegal pair_style gran command, illegal keyword (pair_gran_hooke_history.cpp:462)
--------------------------------------------------------------------------
mpirun noticed that the job aborted, but has no info as to the process
that caused that situation.
--------------------------------------------------------------------------
I had the same problem with LAMMPS but went back & installed the GRANULAR style, rebuilt the executable and the chute benchmarks all ran fine.
but since there is no GRANULAR subdirectory to use to build the granular style for LIGGGHTS I am stuck
I went back to an older tar file & downloaded. There was a GRANULAR subdirectory there but nothing in it but a stub file.
How can one get the chute benchmarks to run?
ckloss | Fri, 01/04/2013 - 16:39
Hi Mike,
Hi Mike,
the "chute" benchmark is made to run with LAMMPS granular, with a few changes in the input file (have a look at the LIGGGHTS examples - the difference is outlined in "newContactModels") it should run fine
Cheers,
Christoph
mpage | Wed, 01/09/2013 - 22:33
Running chute benchmarks in LIGGGHTS_2p2p2
Sorry, Christoph
I don't understand your comment. Theer is no difference between the in.chute file I used under lammps and what I am using in lights.
Where can i find info on "newContactModels"?
On the brighter side: I have successfully built lammps and ligghts on a Centos 6.2 system with Intel compilers and libraries.
ckloss | Thu, 01/10/2013 - 11:09
>>Where can i find info on
>>Where can i find info on "newContactModels"?
you can find the folder in examples/LIGGGHTS
you'd have to modify in.chute so that it can run with LIGGGHTS
Cheers
Christoph
mpage | Thu, 01/10/2013 - 21:57
newContactModels info
Sorry, Christoph but in the distributions of liggghts and lamps I recently downloaded the only mention I can find of newContactModels I can find is in the file
LIGGGHTS-PUBLIC/examples/LIGGGHTS/Tutorials_public/contactModels/paraview.pvsm
Every occurrence of the string "newContactModels" is of the form
Also, could you be a little clearer as to what modifications I have to make to in.chute or point me to an outline of the differences?
Thanks
ckloss | Fri, 01/11/2013 - 09:29
https://github.com
https://github.com/CFDEMproject/LIGGGHTS-PUBLIC/blob/master/examples/LIG...
https://github.com/CFDEMproject/LIGGGHTS-PUBLIC/blob/master/examples/LIG...