Merge pull request #17 from RemDelaporteMathurin/exodus

Exodus support

Author: jorgensd

pyproject.toml

@@ -26,6 +26,7 @@ dev = ["pdbpp", "ipython", "mypy", "ruff"]
 h5py = ["h5py"]
 pyvista = ["pyvista"]
 xdmf = ["h5py"]
+exodus = ["netcdf4"]
 docs = [
     "jupyter-book<2.0.0",
     "ipyparallel",

src/io4dolfinx/backends/__init__.py

@@ -433,5 +433,9 @@ def get_backend(backend: str) -> IOBackend:
         from .vtkhdf import backend as VTKDHFInterface
 
         return VTKDHFInterface
+    elif backend == "exodus":
+        from .exodus import backend as EXODUSInterface
+
+        return EXODUSInterface
     else:
         return import_module(backend)

src/io4dolfinx/backends/exodus/__init__.py

@@ -0,0 +1,3 @@
+from . import backend
+
+__all__ = ["backend"]