missing mesh in non-linear elasticity prom

[gokhalen]

I'm trying to run the non-linear elasticity prom

https://www.librom.net/examples.html

using @dreamer2368 's Docker container.

The command is

./nonlinear_elasticity_global_rom --mesh "../../../dependencies/mfem/data/beam-hex-nurbs.mesh" --offline -dt 0.01 -tf 5.0 -s 14 -vs 10 -sc 3.9 -id 0

I'm not able to find the mesh 'beam-hex-nurbs.mesh' in the Docker container.

In examples/data I see

./examples/data/periodic-hexagon.mesh ./examples/data/star.mesh ./examples/data/inline-quad.mesh ./examples/data/periodic-square.mesh ./examples/data/beam-quad.mesh ./examples/data/beam-tri.mesh ./build/examples/data/periodic-hexagon.mesh ./build/examples/data/star.mesh ./build/examples/data/inline-quad.mesh ./build/examples/data/periodic-square.mesh ./build/examples/data/beam-quad.mesh ./build/examples/data/beam-tri.mesh

But not the mesh beam-hex-nurbs.mesh that I require.

Any help is much appreciated.

Nachiket

[dreamer2368]

Can you provide how you cmake? They should be copied from the source directory.

In the librom_env container with a source directory $SRCDIR, you can cmake as below:

cmake $SRCDIR -DCMAKE_TOOLCHAIN_FILE=${TOOLCHAIN_FILE} -DCMAKE_BUILD_TYPE=${BUILD_TYPE} -DUSE_MFEM=${USE_MFEM} -DMFEM_USE_GSLIB=${MFEM_USE_GSLIB}

This is also in the instruction in the container.

EDIT I realized that you're looking for a file that is not included in the repository from the beginning. If you'd like to use directories outside the container, you should mount them when you launch the container, just as $SRCDIR.

[gokhalen]

I think I understand now. I have to get the file I was looking for from mfem.

[dreamer2368]

@gokhalen , I'm closing this issue unless you have any further problem.