svmp::FE::basis::BasisRequest Struct Reference

Runtime description of a basis to construct. More...

#include <BasisFactory.h>

Public Attributes
ElementType	element_type {ElementType::Unknown}
	Named element layout, or Unknown to request by topology.
BasisType	basis_type {BasisType::Lagrange}
	Basis family to construct.
std::optional< int >	order {}
	Polynomial order; required by the factory.
Continuity	continuity {Continuity::C0}
	Inter-element continuity (Lagrange/Serendipity are C0).
FieldType	field_type {FieldType::Scalar}
	Field type (Lagrange/Serendipity support Scalar).
std::vector< double >	knot_vector {}
	Reserved for spline/NURBS families; unused here.
std::vector< double >	weights {}
	Reserved for rational (NURBS) families; unused here.
std::vector< int >	axis_orders {}
	Reserved for per-axis tensor spline orders; unused here.
std::vector< std::vector< double > >	axis_knot_vectors {}
	Reserved for per-axis spline knots; unused here.
std::vector< std::vector< double > >	axis_weights {}
	Reserved for per-axis rational weights; unused here.
std::vector< int >	tensor_extents {}
	Reserved for tensor-product extents; unused here.
std::string	custom_id {}
BasisTopology	topology {BasisTopology::Unknown}

Detailed Description

Runtime description of a basis to construct.

A request identifies exactly one construction target – a named ElementType layout, or a reference BasisTopology with an explicit order – plus the family and field policy; basis_factory::create() validates and builds from it. The spline/NURBS fields are reserved for future families and are unused by the scalar Lagrange/Serendipity factory.

Member Data Documentation

axis_knot_vectors

std::vector<std::vector<double> > svmp::FE::basis::BasisRequest::axis_knot_vectors {}

Reserved for per-axis spline knots; unused here.

axis_orders

std::vector<int> svmp::FE::basis::BasisRequest::axis_orders {}

Reserved for per-axis tensor spline orders; unused here.

axis_weights

std::vector<std::vector<double> > svmp::FE::basis::BasisRequest::axis_weights {}

Reserved for per-axis rational weights; unused here.

basis_type

BasisType svmp::FE::basis::BasisRequest::basis_type {BasisType::Lagrange}

Basis family to construct.

continuity

Continuity svmp::FE::basis::BasisRequest::continuity {Continuity::C0}

Inter-element continuity (Lagrange/Serendipity are C0).

custom_id

std::string svmp::FE::basis::BasisRequest::custom_id {}

Optional identifier for Custom families.

element_type

ElementType svmp::FE::basis::BasisRequest::element_type {ElementType::Unknown}

Named element layout, or Unknown to request by topology.

field_type

FieldType svmp::FE::basis::BasisRequest::field_type {FieldType::Scalar}

Field type (Lagrange/Serendipity support Scalar).

knot_vector

std::vector<double> svmp::FE::basis::BasisRequest::knot_vector {}

Reserved for spline/NURBS families; unused here.

order

std::optional<int> svmp::FE::basis::BasisRequest::order {}

Polynomial order; required by the factory.

tensor_extents

std::vector<int> svmp::FE::basis::BasisRequest::tensor_extents {}

Reserved for tensor-product extents; unused here.

topology

BasisTopology svmp::FE::basis::BasisRequest::topology {BasisTopology::Unknown}

Reference topology for arbitrary-order requests, or Unknown to request by element_type.

weights

std::vector<double> svmp::FE::basis::BasisRequest::weights {}

Reserved for rational (NURBS) families; unused here.

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The documentation for this struct was generated from the following file:

• solver/FE/Basis/BasisFactory.h