Festim as spack package

[jorgensd]

@RemDelaporteMathurin @jhdark.
I've made a spack package for FESTIM.
"main" branch i.e. fenicsx branch fails with:

================================================================================================= short test summary info =================================================================================================
FAILED test/system_tests/test_io.py::test_writing_and_reading_of_species_function_using_checkpoints - RuntimeError: Meshes do no match.
FAILED test/system_tests/test_multi_mat_penalty.py::test_derived_quantities_multi_mat - KeyError: Mesh(blocked element (Basix element (P, triangle, 1, gll_warped, unset, False, float64, []), (2,)), 62)
FAILED test/test_h_transport_problem.py::test_surface_reaction_BC_discontinuous - KeyError: Mesh(blocked element (Basix element (P, interval, 1, gll_warped, unset, False, float64, []), (1,)), 126)
FAILED test/test_initial_condition.py::test_checkpointing_single_species - RuntimeError: Meshes do no match.
FAILED test/test_initial_condition.py::test_checkpointing_multiple_species - RuntimeError: Meshes do no match.
============================================================================ 5 failed, 649 passed, 1 skipped, 13 warnings in 172.14s (0:02:52)

while 2.0.0-beta.2post1 passes all tests.
Spack env file:

# This is a Spack Environment file.
#
# It describes a set of packages to be installed, along with
# configuration settings.
spack:
  # add package specs to the `specs` list
  specs:
  - py-festim@2.0
  - py-pytest
  - py-sympy
  - py-ipyparallel
  - py-pip
  view: true
  concretizer:
    unify: true
  repos:
    scientificcomputing: /home/dokken/Documents/spack_repos/spack_repo/scientificcomputing
    fenics:
      git: https://github.com/FEniCS/spack-fenics.git
  packages:
    gcc:
      externals:
      - spec: gcc@13.3.0 languages:='c,c++,fortran'
        prefix: /usr
        extra_attributes:
          compilers:
            c: /usr/bin/gcc
            cxx: /usr/bin/g++
            fortran: /usr/bin/gfortran

[RemDelaporteMathurin]

I don't understand why fenicsx would fail, it's extremely similar to 2.0.0-beta.2post

festim-dev/FESTIM@v2.0-beta.2post1...fenicsx

[jorgensd]

I don't understand why fenicsx would fail, it's extremely similar to 2.0.0-beta.2post

festim-dev/FESTIM@v2.0-beta.2post1...fenicsx

I've pinned beta to work with 0.10 release, while the fenicsx branch aims for the main branch. The issue is probably the misuse of interpolating between grids in FESTIM.

[RemDelaporteMathurin]

Ah yes, we don't "aim" for the main branch of dolfinx per se, but we have it in the CI to have a headstart on the upgrade work when a new dolfinx version is released.