Regenerate src/basis/lagrange_generated.jl with updated generator.
Changes:
- Remove deprecated eval_basis!() and eval_dbasis!() functions (OLD API)
- Keep NEW API: get_basis_functions() and get_basis_derivatives()
- Add node count to element comments (e.g., "Seg2, 2 nodes")
- Update generation timestamp: 2025-11-13 02:42:16
This is auto-generated code from src/basis/lagrange_generator.jl.
The old API functions are no longer needed as all code now uses
the NEW API (Topology + Basis separation).
Generated: 594 line changes across all 15 Lagrange element types
(Seg2, Seg3, Tri3, Tri6, Tri7, Quad4, Quad8, Quad9, Tet4, Tet10,
Hex8, Hex20, Hex27, Wedge6, Wedge15).
- New API: get_basis_functions() returns tuple of functions
- New API: get_basis_derivatives() returns tuple of gradient functions
- basis_api.jl: 210 lines implementing modern functional API
- Re-generated lagrange_generated.jl with 242 new lines
- abstract.jl: Add nnodes() method for Lagrange type
- Backward compatible: old eval_basis! API unchanged
- See ADR-003 for design rationale
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
Jukka Aho