ubuntu Makefile for Suse 11

Hi rahulsoni,

I have problems to get LIGGGHTS 3.0 on my SuseLE 11 too. I tried mpic++ (MPICH2, OpenMPI) and g++ (4.3, 4.8.2). Compiling runs smooth, but all I got was an error about pair styles. The script I used is chute_wear from version 3.0 which runs on an other machine well. Runing out of ideas, since the compiler doesn't give an error.

Regards,

Paul

Hi,

working on that issue, I adressed the error to force.cpp. Running an example from version 3.0 (chute_wear) I got: ERROR: Invalid pair style (../force.cpp:439)
I piped the stdout and errout to text files, force.cpp is in stdout but there are no errors about that (but a lot about fix_addforce.cpp and so on). In line 439 of force.cpp you get the error message if something with the granular pair style (which I is used in chute_wear) fails. So I looked what’s about the pair_gran_(base).cpp/h in error log and I got for instance:


../pair.cpp: In Elementfunktion »void LAMMPS_NS::Pair::reinit()«:
../pair.cpp:239:10: Warnung: Variable »tmp« gesetzt, aber nicht verwendet [-Wunused-but-set-variable]
double tmp;


or things like that:


../pair_sph.cpp: In Konstruktor »LAMMPS_NS::PairSph::PairSph(LAMMPS_NS::LAMMPS*)«:
../pair_sph.cpp:80:14: Warnung: veraltete Konvertierung von Zeichenkettenkonstante in »char*« [-Wwrite-strings]


But nothing fatal? The -Wunused flag is not set, setting it has no effect. But here the make file header:


g++ = RedHat Linux box, g++4, MPICH2, FFTW

SHELL = /bin/sh

# ---------------------------------------------------------------------
# compiler/linker settings
# specify flags and libraries needed for your compiler

CC = g++
CCFLAGS = -g -O -Wunused
SHFLAGS = -fPIC
DEPFLAGS = -M

LINK = g++
LINKFLAGS = -g -O
LIB =
SIZE = size

ARCHIVE = ar
ARFLAGS = -rc
SHLIBFLAGS = -shared

I am using -DLAMMPS_GZIP -DLAMMPS_JPEG -DLAMMPS_PNG, STUBS for MPI and the VORONOI package.
Has anybody an idea?

Regards,

Paul

Hi Paul,

make sure you use the new example scripts:
https://github.com/CFDEMproject/LIGGGHTS-PUBLIC/blob/master/examples/LIG...
Line 28 and 38 are different bc. of the new implementation of the pair gran model.
I have no probles running chute_wear with LIGGGHTS3:

LIGGGHTS (Version LIGGGHTS-mingw64 3.0.0, compiled 2014-02-08 18:29:05 by a722\christian based on LAMMPS 23 Nov 2013)
Created orthogonal box = (-0.5 -0.2 -0.4) to (0.1 0.2 0.15)
1 by 1 by 1 MPI processor grid

Reading STL file 'meshes/simple_chute.stl'

Reading STL file 'meshes/insertion_face.stl'
Fix particledistribution/discrete (id pdd1): distribution based on mass%:
pts1: d=3.000000e-003 (max. bounding sphere) mass%=30.000000%
pts2: d=5.000000e-003 (max. bounding sphere) mass%=70.000000%
Fix particledistribution/discrete (id pdd1): distribution based on number%:
pts1: d=3.000000e-003 (max. bounding sphere) number%=66.489362%
pts2: d=5.000000e-003 (max. bounding sphere) number%=33.510638%
0 atoms in group nve_group
Setting up run ...
Import and parallelization of mesh cad containing 1616 triangle(s) successful
Import and parallelization of mesh inface containing 2 triangle(s) successful
INFO: Particle insertion ins: 12.766349 particles every 1000 steps - particle rate 1276.634850 (mass rate 0.100000)
6000 particles (mass 0.469986) within 469000 steps
Memory usage per processor = 19.8111 Mbytes
Step Atoms KinEng 1 Volume
0 0 -0 0 0.132
INFO: Particle insertion ins: inserted 12 particle templates (mass 0.000937) at step 1
- a total of 12 particle templates (mass 0.000937) inserted so far.
1 12 0.0004686209 0 0.132
Loop time of 0.0285482 on 1 procs for 1 steps with 12 atoms

Good Luck,
Christian.

Hi Christian,

I am using the examples from the Repository of Liggghts 3.0. On my local machine they run fine, with jpg, png, Voronoi... but not on my SuseLE 11 HPC. The compiler runs smooth without errors, however examples won't run after all.

Best wishes,
Paul