On Sat, Apr 27, 2024 at 8:35 AM Ravindra Chopade <ravichopad...@gmail.com> wrote:
> Hi Matt, > > I am getting the same error with the latest version of PETSc. > Shoot, that is right. Multiple zones was done, but not multiple sections. Honestly, I do not understand what the idea behind multiple sections is. > Is there another way where I can import mesh from SALOME. > Not if it uses multiple sections. If you can tell me what they are actually doing with that, maybe the code can be fixed. Thanks, Matt > Thanks > Ravi > > > On Mon, Apr 15, 2024 at 4:49 AM Matthew Knepley <knep...@gmail.com> wrote: > >> On Sun, Apr 14, 2024 at 2:14 PM Ravindra Chopade <ravichopad...@gmail.com> >> wrote: >> >>> Hello All, I have exported mesh in cgns format from SALOME, I am trying >>> to create a DMPlex object from the exported CGNS file, I am getting below >>> error. Can someone help me to fix this issue ? Note- I am using PETSc >>> version 3. 16. 0 because it >>> ZjQcmQRYFpfptBannerStart >>> This Message Is From an External Sender >>> This message came from outside your organization. >>> >>> ZjQcmQRYFpfptBannerEnd >>> Hello All, >>> >>> I have exported mesh in cgns format from SALOME, I am trying to create a >>> DMPlex object from the exported CGNS file, I am getting below error. Can >>> someone help me to fix this issue ? >>> >>> Note- I am using PETSc version 3.16.0 because it is compatible with cgns >>> and hdf version distributed with SALOME >>> >> >> This is a limitation of PETSc 3.16. Could you try the latest version and >> let us know if problems happen there? >> >> Thanks, >> >> Matt >> >> >>> [0]PETSC ERROR: --------------------- Error Message >>> -------------------------------------------------------------- >>> [0]PETSC ERROR: Error in external library >>> [0]PETSC ERROR: CGNS file must have a single section, not 3 >>> >>> [0]PETSC ERROR: See >>> https://urldefense.us/v3/__https://petsc.org/release/faq/__;!!G_uCfscf7eWS!cTswA0rulo1IQPiQgCE6Y3Qqu3N6baX2OnYOMjqyLPsLw0rGfRVG_CP8xA-asjsRupWaEjkTMEC8vE5HR445$ >>> >>> <https://urldefense.us/v3/__https://petsc.org/release/faq/__;!!G_uCfscf7eWS!bYZJwKv8JI8EkdhV7cqcKLV8RqqU4HwTr-Hkaniu3DLk0HnB8LKxh9gL_hZmO_tiTAQke7JdYfPCWaK0zYJkedGcvKAR$> >>> for trouble shooting. >>> [0]PETSC ERROR: Petsc Release Version 3.16.0, unknown >>> [0]PETSC ERROR: ./my_ex2 on a arch-linux2-c-debug named >>> ravindra-Lenovo-G50-80 by ravindra Sun Apr 14 23:35:02 2024 >>> [0]PETSC ERROR: Configure options >>> --with-hdf5-dir=/home/ravindra/ThirdParty/SALOME-9.12.0/BINARIES-CO7/hdf5 >>> --with-cgns-dir=/home/ravindra/ThirdParty/SALOME-9.12.0/BINARIES-CO7/cgns >>> --download-ctetgen >>> [0]PETSC ERROR: #1 DMPlexCreateCGNS() at >>> /home/ravindra/users/PETscDev/petsc/src/dm/impls/plex/plexcgns.c:162 >>> [0]PETSC ERROR: #2 DMPlexCreateCGNSFromFile() at >>> /home/ravindra/users/PETscDev/petsc/src/dm/impls/plex/plexcgns.c:57 >>> [0]PETSC ERROR: #3 main() at my_ex2.c:23 >>> [0]PETSC ERROR: No PETSc Option Table entries >>> [0]PETSC ERROR: ----------------End of Error Message -------send entire >>> error message to petsc-ma...@mcs.anl.gov---------- >>> >>> -------------------------------------------------------------------------- >>> >>> Thanks >>> Ravi Chopade >>> >> >> >> -- >> What most experimenters take for granted before they begin their >> experiments is infinitely more interesting than any results to which their >> experiments lead. >> -- Norbert Wiener >> >> https://urldefense.us/v3/__https://www.cse.buffalo.edu/*knepley/__;fg!!G_uCfscf7eWS!cTswA0rulo1IQPiQgCE6Y3Qqu3N6baX2OnYOMjqyLPsLw0rGfRVG_CP8xA-asjsRupWaEjkTMEC8vPvBogBQ$ >> >> <https://urldefense.us/v3/__http://www.cse.buffalo.edu/*knepley/__;fg!!G_uCfscf7eWS!cTswA0rulo1IQPiQgCE6Y3Qqu3N6baX2OnYOMjqyLPsLw0rGfRVG_CP8xA-asjsRupWaEjkTMEC8vKTTGVOo$ >> > >> > -- What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead. -- Norbert Wiener https://urldefense.us/v3/__https://www.cse.buffalo.edu/*knepley/__;fg!!G_uCfscf7eWS!cTswA0rulo1IQPiQgCE6Y3Qqu3N6baX2OnYOMjqyLPsLw0rGfRVG_CP8xA-asjsRupWaEjkTMEC8vPvBogBQ$ <https://urldefense.us/v3/__http://www.cse.buffalo.edu/*knepley/__;fg!!G_uCfscf7eWS!cTswA0rulo1IQPiQgCE6Y3Qqu3N6baX2OnYOMjqyLPsLw0rGfRVG_CP8xA-asjsRupWaEjkTMEC8vKTTGVOo$ >