Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[Unreleased]

Support for multiple materials with distinct constitutive equations:
- Micromorphic laws
- Orthotropic laws
Support for internal state variables (defined at integration points):
- Use of MGIS data structures
- Use of mechanical behavior laws generated by MFront
Post-processing features for nonlinear mechanics:
- ComputeResultantForceOnBoundary: Compute the resultant of the inner forces on a boundary
- ComputeMeanThermodynamicForcesValues: Compute macroscopic stress and strain for each material
- ParaviewExportIntegrationPointResultsAtNodes: Generate Paraview post-processing files with internal state variables using MGIS
Flexible C++ API for defining MFEM simulation features
CI workflow with examples in test and 58% coverage
Profiler for performance analysis
Support for MFEM solvers:
- Direct solvers:
  - MUMPS
  - UMFPackSolver
- Krylov solvers:
  - CGSolver
  - GMRESSolver
  - BiCGSTABSolver
  - MINRESSolver
  - SLISolver
    - HyprePCG
  - HypreGMRES
    - HypreFGMRES
  - Solver from Petsc
- Preconditioner:
  - HypreILU
  - HypreEuclid
  - HypreBoomerAMG
  - HypreParaSails
  - HypreDiagScale
  - Preconditioner from Petsc