LagrangeBasis

Construction and evaluation API for nodal Lagrange finite-element bases. More...

Collaboration diagram for LagrangeBasis:

Classes
class	svmp::FE::basis::LagrangeBasis
	Nodal Lagrange basis on supported reference finite elements. More...

Detailed Description

Construction and evaluation API for nodal Lagrange finite-element bases.

This group documents the complete nodal Lagrange basis evaluator used by the FE library. The implementation covers tensor-product, simplex, and wedge reference topologies with exact analytical first and second derivatives in reference coordinates.