Issues

• Remove the deprecated declaration API

  NumSim-Stack/numsim-materials#190 · Filter by author petlenz opened on Oct 23, 2026

• Property engine: small API issues from the review of #174-#183

  NumSim-Stack/numsim-materials#189 · Filter by author petlenz opened on Oct 23, 2026

• Property engine: name the declarations behind a circular dependency

  NumSim-Stack/numsim-materials#188 · Filter by author petlenz opened on Oct 23, 2026

• Property engine: execution context, re-entrant updates and the state after an exception

  NumSim-Stack/numsim-materials#187 · Filter by author petlenz opened on Oct 23, 2026

• Property engine: invalidate on the write, not on get_mutable()

  NumSim-Stack/numsim-materials#186 · Filter by author petlenz opened on Oct 23, 2026

• Property engine: check reads of a material's own outputs

  NumSim-Stack/numsim-materials#185 · Filter by author petlenz opened on Oct 23, 2026

• Epic: split property evaluation, constitutive integration and the simulation driver

  NumSim-Stack/numsim-materials#184 · Filter by author petlenz opened on Oct 23, 2026

• Epic: property engine with per-callback declared reads as the foundation

  enhancement
  NumSim-Stack/numsim-materials#173 · Filter by author petlenz opened on Oct 22, 2026

• Property engine: freeze the declaration API and write a material author guide

  documentation
  NumSim-Stack/numsim-materials#172 · Filter by author petlenz opened on Oct 22, 2026

• Property engine: dependencies hidden from the graph (backward_euler time step, material_ref)

  bug
  NumSim-Stack/numsim-materials#171 · Filter by author petlenz opened on Oct 22, 2026

• Property engine: debug-check that a callback reads only what it declared

  enhancement
  NumSim-Stack/numsim-materials#170 · Filter by author petlenz opened on Oct 22, 2026

• Property engine: graph edges per callback from the declared reads

  enhancement
  NumSim-Stack/numsim-materials#169 · Filter by author petlenz opened on Oct 22, 2026

• Property engine: move every material to add_callback(...).reads(...)

  enhancement
  NumSim-Stack/numsim-materials#168 · Filter by author petlenz opened on Oct 22, 2026

• phase: one callback per relay, so a varying volume fraction does not rerun the tangent and Eshelby relays

  NumSim-Stack/numsim-materials#167 · Filter by author petlenz opened on Oct 22, 2026

• J2 with Armstrong-Frederick kinematic hardening on vector_newton

  enhancement
  NumSim-Stack/numsim-materials#162 · Filter by author petlenz opened on Oct 21, 2026

• self_consistent: the Eshelby tensor of the isotropised medium with the anisotropic reference stiffness (wrong for fibres)

  bug
  NumSim-Stack/numsim-materials#160 · Filter by author petlenz opened on Oct 20, 2026

• Missing required parameters: what() carries the count, the names go to the log

  NumSim-Stack/numsim-materials#153 · Filter by author petlenz opened on Oct 18, 2026

• Attach check_data_type in required<T>/optional<T>

  NumSim-Stack/numsim-materials#152 · Filter by author petlenz opened on Oct 18, 2026

• Non-integral JSON value for an integer parameter is truncated

  NumSim-Stack/numsim-materials#151 · Filter by author petlenz opened on Oct 18, 2026

• Misspelt optional parameter key is silently ignored (C++ path)

  NumSim-Stack/numsim-materials#150 · Filter by author petlenz opened on Oct 18, 2026

• Missing required parameter names neither the material nor the entry

  NumSim-Stack/numsim-materials#149 · Filter by author petlenz opened on Oct 18, 2026

• Parameter type mismatch is a bare bad_any_cast (C++ path)

  NumSim-Stack/numsim-materials#148 · Filter by author petlenz opened on Oct 18, 2026

• Materials in 3D only; plane strain and plane stress as mapping nodes

  NumSim-Stack/numsim-materials#146 · Filter by author petlenz opened on Oct 18, 2026

• mean_field_composite: the matrix shape of the self-consistent scheme as an Eshelby node

  NumSim-Stack/numsim-materials#143 · Filter by author petlenz opened on Oct 17, 2026

• short_fibre_composite: consume the orientation tensor as a property (orientation_source)

  enhancement
  NumSim-Stack/numsim-materials#142 · Filter by author petlenz opened on Oct 17, 2026