chore(basis): Regenerate basis functions for Lagrange{T,P} architecture

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Generated by: julia --project=. src/basis/lagrange_generator.jl

Changes:
- All 15 element types now use Lagrange{T,P} parametric type
- Functions: get_reference_element_coordinates(), eval_basis!(), eval_dbasis!()
- Reference coordinates now return tuples (zero-allocation)
- Removed old Seg2Basis, Tri3Basis, Quad4Basis, etc. struct definitions
- All methods work with both Type{Lagrange{T,P}} and Lagrange{T,P} instances

Validated:
- Triangle: Kronecker delta property holds (N_i(x_j) = δ_ij)
- Quadrilateral, Tetrahedron, Hexahedron: First node evaluates to (1,0,0,...)
- Derivatives: Correct gradients at reference coordinates

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This commit is contained in:

Jukka Aho

2025-11-09 17:30:07 +02:00

parent 6fd99fa323

commit 4f8f85c895

1 changed files with 246 additions and 243 deletions

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src/basis/lagrange_generated.jl

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