Cubit file created by cubit 15.0 on Windows

[cpcqrt]

I am trying to read the mesh sets in group/sideset/nodeset from a cub file created by Cubit 15.0 on Windows. The load_file() can load the mesh correctly, but not the mesh entities in group/sideset.

After peeking into the test.cub and some test function, I suppose the surface, for example, should be contained in sideset meshset. However,, the cubit 15 file will show the sideset meshset contains no mesh entity at all. I attached the test .cub file as well.

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I tried to locate the problem, seems like the acis record can't parse correctly. However, replacing \r\n with \n will cause the library crash.

[Iulian Grindeanu]

it seems the file is created with cubit 15, not 14; are you sure it was created with cubit 14?

[cpcqrt]

Thanks for pointing out. I edited the filename and description for clarity.

[Iulian Grindeanu]

thanks for reporting it; it could be something related to Windows, the way we parse the records; when I saved the file in Linux, the Neumann sets were not empty after conversion. Still looking at it.

[cpcqrt]

Thanks. I tried to specify DEBUG_IO=1 and dump the output. Hope it helps. I also notice that the GLOBAL_ID tag of geom object (volume/surface/edge/vertex) is read as 0. May I take a look at the cub file saved in Linux?

[Iulian Grindeanu]

can you try this pull request?

https://bitbucket.org/fathomteam/moab/pull-requests/236/process-files-created-on-windows/diff

It is assuming that windows inserts a CR before LF; in this way, the records are processed "better"

We do not usually work with windows files

[cpcqrt]

The result is great! Thanks.