-// Copyright (C) 2007-2016 CEA/DEN, EDF R&D
+// Copyright (C) 2007-2020 CEA/DEN, EDF R&D
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
/*
mg-tetra_hpc_mpi.exe --help
- =================================================
- MG-Tetra_HPC -- MeshGems 2.1-11 (September, 2015)
- =================================================
+ =============================================
+ MG-Tetra_HPC -- MeshGems 2.9-6 (August, 2019)
+ =============================================
Distene SAS
Campus Teratec
Phone: +33(0)970-650-219 Fax: +33(0)169-269-033
EMail: <support@distene.com>
- Running MG-Tetra_HPC (Copyright 2014 by Distene SAS)
- date of run: 31-May-2016 AT 09:05:29
- running on : Linux 2.6.32-431.11.2.el6.centos.plus.x86_64 x86_64
+ Running MG-Tetra_HPC (Copyright 2014-2019 by Distene SAS)
+ date of run: 25-Feb-2020 AT 08:47:20
+ running on : Linux 3.10.0-1062.9.1.el7.x86_64 x86_64
using modules:
- MeshGems-Core 2.1-11
+ MeshGems-Core 2.9-6
MeshGems is a Registered Trademark of Distene SAS
| | /
v v v
+ --components <components>
+ Selects which mesh components to process.
+ If <components> is:
+ all : all components are to be meshed.
+ outside_components : only the main (outermost) component is to be
+ meshed.
+ Default: all
+
--gradation <g>
Sets the size gradation value.
<gradation> is the desired maximum ratio between 2 adjacent
will be.
Default: 1.05
+ --gradation_mode <mode>
+ Sets the gradation behaviour.
+ Possible values for <mode> are :
+ without_size: apply gradation only when no size is provided by
+ the input sizemap(s)
+ always: always apply the gradation. This can partially smooth the
+ provided input sizemap(s)
+ Default: without_size
+
--help
Prints this help.
-
+
--in <input mesh file name>
Sets the input file.
(MANDATORY)
+ --max_edge_length <maximum edge length>
+ Sets the desired maximum accepted edge length.
+ Default: 0 (no maximum length).
+
--max_size <maximum size>
Sets the desired maximum cell size value.
Default: 0 (no maximum size).
+ --metric <type>
+ Sets the type of metric governing the mesh generation.
+ Possible values for <type> are :
+ isotropic: the metric induces the same size in all directions.
+ anisotropic: the metric induces different sizes depending on the
+ directions.
+ Default: isotropic
+
+ --min_edge_length <minimum edge length>
+ Sets the desired minimum accepted edge length.
+ Default: 0 (no minimum length).
+
--min_size <minimum size>
- Default: 0 (no minimum size).
Sets the desired minimum cell size value.
+ Default: 0 (no minimum size).
+
+ --optimisation <boolean>
+ Sets whether to optimise mesh quality or not.
+ Default: yes.
+
+ --optimisation_level <level>
+ Sets the desired optimisation level for mesh quality.
+ Possible values for <level> are (in increasing order of quality vs
+ speed ratio): light, standard, strong
+ Default: standard.
--out <output mesh file name>
Sets the output file.
+ Using an existing file is not allowed.
+ Using the same file as --in is not allowed.
If unset, _tetra_hpc is appended to the input file basename.
- Using an existing file is forbidden.
- Using the same file as --in is forbidden.
+ --parallel_strategy <strategy>
+ Sets the desired parallel strategy, influencing the level of
+ reproducibility of the result and the potential performances.
+ Possible values for <strategy> are (in decreasing order for
+ reproducibility and increasing order for performances):
+ reproducible: result is entirely reproducible but performances
+ may not be optimal.
+ aggressive: result may not be reproducible but all parallel
+ optimizations are allowed.
+ Default: reproducible.
+
+ --sizemap <input sizemap file name>
+ Sets the optional input sizemap file. The sizemap must provide the
+ requested size at the input surface or volume mesh vertices.
+ Default : none.
+
+ --split_overconstrained_edges <boolean>
+ Sets whether to split over-constrained edges or not. An edge is
+ considered as over-constrained when its two vertices belong to the
+ surface.
+ If <boolean> is:
+ yes: correction is applied upon mesh generation/optimisation
+ no: no correction is applied.
+ Default: no
+
+ --split_overconstrained_elements <boolean>
+ Sets whether to split over-constrained elements or not. An edge is
+ considered as over-constrained when its two vertices belong to the
+ surface. A tetrahedron is considered as over-constrained when at
+ least two of its faces belong to the surface.
+ If <boolean> is:
+ yes: correction is applied upon mesh generation/optimisation
+ no: no correction is applied.
+ Default: no
+
+ --split_overconstrained_tetrahedra <boolean>
+ Sets whether to split over-constrained tetrahedra or not. A
+ tetrahedron is considered as over-constrained when at least two of
+ its faces belong to the surface.
+ If <boolean> is:
+ yes: correction is applied upon mesh generation/optimisation
+ no: no correction is applied.
+ Default: no
+
--verbose <verbose>
Set the verbosity level, increasing from 0 to 10.
- <verbose> values are increasing from 0 to 10 :
- 0 : no details
- 10 : very detailed
- Default: 3
+ Possible <verbose> values are increasing from 0 to 10 :
+ 0 : no details.
+ 10 : very detailed.
+ Default: 3.
+
+ --volume_proximity_layers <minimum number of layers>
+ Sets the desired minimum number of tetrahedra layers inside the
+ volume.
+ Default: 0 (no minimum).
+
+ --write_sizemap <output sizemap file name>
+ Sets the optional output sizemap file.
+ Using an existing file is not allowed.
+ If unset, the output sizemap will not be written.
================================================================================
- MG-Tetra_HPC -- MeshGems 2.1-11 (September, 2015)
- END OF SESSION - MG-Tetra_HPC (Copyright 2014 by Distene SAS)
- compiled Sep 3 2015 12:50:47 on Linux_64
+ MG-Tetra_HPC -- MeshGems 2.9-6 (August, 2019)
+ END OF SESSION - MG-Tetra_HPC (Copyright 2014-2019 by Distene SAS)
+ compiled Sep 2 2019 09:58:40 on Linux_64
MeshGems is a Registered Trademark of Distene SAS
================================================================================
( Distene SAS
int main(int argc, char *argv[])
{
bool ok;
- int i,nb,nbfiles,limit_swap,nbelem_limit_swap,limit_swap_defaut,verbose;
+ int i,nb,nbfiles,limit_swap,nbelem_limit_swap,limit_swap_defaut,verbose,res;
float gradation,min_size,max_size;
QString path,pathini,casename,casenamemed,fileskinmed,
tmp,cmd,format,format_tetra,
if (launchtetra=="yes"){
- //call tetra_hpc.py is pthon script which assumes mpirun or else if no multithread
+ //call tetra_hpc.py is python script which assumes mpirun or else if no multithread
//after compilation openmpi or else acrobatic DISTENE_LICENCE change...
cmd="mg-tetra_hpc.py --number=" + QString::number(nbfiles)+
if (launchtetra=="yes"){
//sometimes it is better to wait flushing files on slow filesystem...
system("sleep 3");
- system(cmd.toLatin1().constData()); // run
+ res = system(cmd.toLatin1().constData()); // run
+ if (res>0)
+ {
+ std::cout<<std::endl<<"===end KO PROBLEM of "<<argv[0]<<"==="<<std::endl;
+ return res; // KO
+ }
system("sleep 3");
}
ghs3dprl_mesh_wrap *mymailw=new ghs3dprl_mesh_wrap;
if (verbose>0)std::cout<<"Initial skin file <"<<fileskinmed.toLatin1().constData()<<"> does not exist\n"; }
-//if test quickly read all files before (or only small files)
- if (test=="yes"){
- if (verbose>0) std::cout<<"\nReading output files of tetrahpc as input files of tetrahpc2med...\n";
- //only read beginning of files .xxxxx.mesh
- //supposed big files big arrays so only see first lines
- mymailw->nbfiles=0;
- for (int i=1; i<=nbfiles; i++){
- mymailw->nofile=i;
- tmp=pathini+casename+tmp.sprintf(format_tetra.toLatin1().constData(),i)+".mesh";
- if (verbose>0) std::cout<<"FileName="<<tmp.toLatin1().constData()<<std::endl;
- ok=mymailw->TestExistingFileMESHnew(tmp);
- }
- if (verbose>0)
- std::cout<<"NumberOfFilesMESHTested="<<mymailw->nbfiles<<": ok\n\n";
- if (mymailw->nbfiles != nbfiles){
- std::cerr<<"NumberOfFiles != NumberOfFilesTested is unexpected\n\n";
- return 1;
- }
- } //end if test
+ //if test quickly read all files before (or only small files)
+ if (test=="yes"){
+ if (verbose>0) std::cout<<"\nReading output files of tetrahpc as input files of tetrahpc2med...\n";
+ //only read beginning of files .xxxxx.mesh
+ //supposed big files big arrays so only see first lines
+ mymailw->nbfiles=0;
+ for (int i=1; i<=nbfiles; i++){
+ mymailw->nofile=i;
+ tmp=pathini+casename+tmp.sprintf(format_tetra.toLatin1().constData(),i)+".mesh";
+ if (verbose>0) std::cout<<"FileName="<<tmp.toLatin1().constData()<<std::endl;
+ ok=mymailw->TestExistingFileMESHnew(tmp);
+ }
+ if (verbose>0)
+ std::cout<<"NumberOfFilesMESHTested="<<mymailw->nbfiles<<": ok\n\n";
+ if (mymailw->nbfiles != nbfiles){
+ std::cerr<<"NumberOfFiles != NumberOfFilesTested is unexpected\n\n";
+ return 1;
+ }
+ } //end if test
ok=mymailw->Write_MEDfiles_v2(true); //deletekeys=true
nb=mymailw->remove_all_keys_mesh_wrap();
if (verbose>3)std::cout<<"***remove_all_key_mesh_wrap*** "<<nb<<" keys removed\n";
- if (verbose>0)std::cout<<std::endl<<"===end of "<<argv[0]<<"==="<<std::endl;
+
+ if (verbose>=0)std::cout<<std::endl<<"===end OK of "<<argv[0]<<"==="<<std::endl;
//for debug
//int res=dumpMED("/home/wambeke/tmp/DOMAIN_1.med",1);
