- fixes error in CI

- fixes test on Euler

Resolve "Add support for lumped mass matrix computation"

Closes #103

See merge request mechanics-and-materials/ae108!93

- improves naming consistency

- real-valued even if value_type is complex (std::abs)

Resolve "Add support for consistent mass matrix computation"

Closes #102

See merge request mechanics-and-materials/ae108!92

Resolve "Job Failed #389789"

Closes #101

See merge request mechanics-and-materials/ae108!91

- fixes error in CI

- fixes error in CI

- fixes error in CI
- see https://github.com/psf/black/issues/2964

Resolve "ForceElement example fails when using MPI"

Closes #100

See merge request mechanics-and-materials/ae108!89

- fixes mypy error in CI

- output test requires "--planar" flag
- fixes error in CI

- permits selection of preference in case of ambiguity

- fixes pylint error in CI

- corrects XDMF for CuboidMesh example

- permits mixed numbers of vertices
- guess quadrilateral/tetrahedron based on coordinate dimension

Resolve "Check example HDF5 output in CI"

Closes #64

See merge request mechanics-and-materials/ae108!90

- fixes error in CI

- complex-valued output can now be compared with real-valued references
- fixes error in CI

- see #100

- sorting may not work as expected
- e.g. for small changes in first coordinate

- fixes error in CI