Thanks to the Syrthes team for the code, I have used Syrthes 4.3 for the past few weeks and it is very fast and powerful.
I had an error when trying to run a case with more than one hundred bodies, the preprocessor function syrthes-pp call scotch or metis to do the partition (both gives the same result) and then crash with a segmentation fault when trying
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if (!(p->suivant)) /* le noeud n'appartient qu'a 1 seule part */
I have tried different mesh (gmsh and netgen from Salome) for the same geometry.
The last log output before the segfault is
The function syrthes-pp was working before that. I think that the error comes from that there is much more bodies in my case than in the previous simulation.*** CREE_TABLES_PARALL : creation of temporary tables for parallel execution
Elements number per partition :
- Partition 0 : 513933
- Partition 1 : 514106
- Partition 2 : 508252
- Partition 3 : 515982
- Partition 4 : 511368
- Partition 5 : 509011
- Partition 6 : 511722
- Partition 7 : 511787
- Partition 8 : 513892
- Partition 9 : 511538
- Partition 10 : 514106
- Partition 11 : 512832
- Partition 12 : 510913
- Partition 13 : 507989
- Partition 14 : 515242
- Partition 15 : 517624
- Partition 16 : 516295
- Partition 17 : 518181
- Partition 18 : 509486
- Partition 19 : 518130
Maximun number of elements per partition : 518181
Could someone transmit to the Syrthes developers or tell me how to do the bug report?
Kinds regards
Jonas