A mesh converter from EXODUS 2 to XDMF

Supports reading Facet-markers and Cell-markers from EXODUS 2 into an XDMFFile that can be read by DOLFINx. Supports both facet blocks and side sets from cubit

Installation

Install the package by calling

python3 -m pip install .

The package requires ADIOS2 for writing data.

Conda

If you use conda as an environment, please install all dependencies with

conda install -c conda-forge adios2=*=mpi_* mpich mpi4py netcdf4

and then install this package with

python3 -m pip install -e . --no-deps

Example

from mesh_converter import read_exodus2_data, xdmf

in_mesh = read_exodus2_data("test_mesh_2_vols_blocks_and_sidesets.e")
xdmf.write(in_mesh, "out_mesh2.xdmf")

or using the command line interface:

mesh-converter -i input.e -o output.xdmf