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7b875dd117beee1214d475a6a499a3614d82e3c8
JuliaFEM.jl/test
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Jukka Aho 7b875dd117 test: Add nodal assembly data structures validation 
- Tests NodeToElementsMap inverse connectivity (node → elements touching it)
- Validates "spider" pattern: set of nodes coupled to given node via shared elements
- Simple Tet4 mesh: 2 elements sharing face, tests node-element relationships
- Spider coupling patterns: corner nodes (1 element), shared nodes (2 elements)
- NodalStiffnessContribution storage: K_blocks (3×3 tensors), f_int, f_ext (Vec{3})
- Matrix-vector product: w_i = ∑_j K_ij ⊡ u_j (nodal assembly operation)
- Spider efficiency check: 2×2×2 hex mesh shows sparse coupling
  - Corner node: 8 couplings
  - Center node: 27 couplings (max for structured mesh)
  - Key insight: only compute non-zero blocks (not full 81×81 matrix)
- Diagnostic output showing spider structure and coupling patterns
- 208 lines validating nodal assembly infrastructure with Tensors.jl
2025-11-12 00:07:01 +02:00
..
test_elasticity_2d_nonlinear_with_surface_load
Fix tests
2018-09-06 13:34:26 +03:00
test_preprocess
Reading Code Aster med mesh properly
2017-05-30 06:26:12 +03:00
test_problems_contact_2d_autodiff
Contact algorithms testing & develpoment (#95)
2017-03-02 08:43:58 +02:00
test_problems_contact_3d
Contact algorithms testing & develpoment (#95)
2017-03-02 08:43:58 +02:00
test_problems_mortar_3d
Bug/mortar discretization (#88)
2017-02-25 18:40:14 +02:00
test_solvers_postprocess
Add postprocessing features (#100)
2017-03-21 08:36:18 +02:00
testdata
test(gpu): Add GPU elasticity solver test with cantilever beam
2025-11-10 22:24:52 +02:00
tutorials/01_fundamentals
refactor: Zero-allocation basis functions and immutable Element
2025-11-09 03:29:36 +02:00
runtests_new.jl
fix: Standardize on Tensors.jl Vec type throughout
2025-11-09 03:10:11 +02:00
runtests.jl
Add Manifest.toml
2025-11-08 08:50:59 +02:00
runtests.jl.old
test: Phase 1 - Educational test infrastructure with Literate.jl
2025-11-09 01:51:17 +02:00
test_dirichlet.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_elasticity_1d.jl
style(test): Add spacing in division operator for consistency
2025-11-09 21:03:59 +02:00
test_elasticity_2d_linear_with_surface_load.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_elasticity_2d_nonhomogeneous_boundary_conditions.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_elasticity_2d_nonlinear_with_surface_load.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_elasticity_2d_plane_stress_stiffness_matrix.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_elasticity_2d_residual.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_elasticity_3d_linear_with_surface_load.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_elasticity_3d_nonlinear_with_surface_load.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_elasticity_3d_unit_block.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_elasticity_forwarddiff.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_elasticity_helpers_standalone.jl
test: Add standalone elasticity assembly helpers validation
2025-11-11 23:52:05 +02:00
test_elasticity_hollow_sphere_with_surface_pressure.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_elasticity_med_pyr5_point_load.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_elasticity_plane_strain.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_elasticity_pyr5_point_load.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_elasticity_single_element.jl
test: Add single-element patch test for elasticity assembly
2025-11-11 23:52:32 +02:00
test_elasticity_tet4_stiffness_matrix.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_elasticity_tet10_mass_matrix.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_elasticity_tet10_stiffness_matrix.jl
Merge branch 'master' into kc/local_buffer
2019-11-26 15:29:02 +07:00
test_elasticity_tetra.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_elasticplastic_2d_nonhomogenious_boundary_conditions.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_elasticplastic_3d_linear_with_surface_load.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_element_assembly_structures.jl
test: Add traditional element assembly structures validation
2025-11-11 23:53:02 +02:00
test_finite_strain_plasticity.jl
test: Add finite strain plasticity material model validation
2025-11-11 23:54:22 +02:00
test_gpu_elasticity.jl
test(gpu): Add GPU elasticity solver test with cantilever beam
2025-11-10 22:24:52 +02:00
test_heat_2.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_heat_2d_one_element.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_heat_3.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_heat_3d_2.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_heat_3d_two_rings.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_heat_3d.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_heat_4.jl
make backwards compatible
2018-11-29 17:40:55 -05:00
test_heat_tet10_convection.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_heat.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_integration_points_api.jl
test: Add zero-allocation integration points API validation
2025-11-11 23:59:32 +02:00
test_jacobian.jl
test: Add comprehensive Jacobian computation validation
2025-11-12 00:00:41 +02:00
test_linear_elastic.jl
test: Add comprehensive linear elastic material validation
2025-11-12 00:00:59 +02:00
test_mesh_coloring.jl
updates
2018-11-19 07:44:56 -05:00
test_modal_analysis_elasticity_2.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_modal_analysis_elasticity.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_modal_analysis_zero_eigenmodes.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_modal_analysis.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_mortar_2d_assembly.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_mortar_2d_contact.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_mortar_2d_mesh_tie.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_mortar_2d_weighted_gap.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_mortar_2d.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_mortar_3d_mesh_tie_modal.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_mortar_3d_mesh_tie_two_rings.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_mortar_3d_polygon_clip.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_mortar.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_neo_hookean.jl
test: Add comprehensive neo-Hookean hyperelastic material validation
2025-11-12 00:01:18 +02:00
test_new_api_basis_evaluation.jl
test: Add new API basis function evaluation validation
2025-11-12 00:05:56 +02:00
test_new_api_element_construction.jl
test: Add new API element construction validation
2025-11-12 00:06:34 +02:00
test_nodal_assembly_structures.jl
test: Add nodal assembly data structures validation
2025-11-12 00:07:01 +02:00
test_postprocess.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_potential_energy.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_problems_contact_3d.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_problems_elasticity_assemble_3d_seg3.jl
Give meaningful error message when assembling continuum elasticity problem fails
2019-10-27 12:50:11 +02:00
test_problems_elasticity.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_problems_mortar_3d_lowlevel.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_problems_mortar_3d.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_solvers_postprocess.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_topology_integration.jl
Integrate topology/integration modules with comprehensive testing
2025-11-09 06:13:40 +02:00
test_topology_standalone.jl
Integrate topology/integration modules with comprehensive testing
2025-11-09 06:13:40 +02:00
test_virtual_work.jl
Fix tests
2018-09-06 13:34:26 +03:00
test_von_mises_material.jl
Fix tests
2018-09-06 13:34:26 +03:00