warp.fem.space.shape.TriangleRaviartThomasShapeFunctions#

class warp.fem.space.shape.TriangleRaviartThomasShapeFunctions(degree, scalar_type=warp.float32)[source]#

Raviart-Thomas (face) shape functions on triangular elements for H(div) spaces.

Methods

`make_element_inner_weight`()
`make_element_inner_weight_gradient`()
`make_node_coords_in_element`()
`make_node_dual_weight`()
`make_node_quadrature_weight`()
`make_trace_node_quadrature_weight`()
`node_type_and_index`(node_index_in_elt)

Attributes

`EDGE`
`INTERIOR`
`INTERPOLATORY`	Whether each shape function is one at its own node and zero at the other nodes (Lagrange property).
`VERTEX`
`name`
`value`	Value type of the shape function.
`VERTEX_NODE_COUNT`	Number of shape function nodes per vertex.
`EDGE_NODE_COUNT`	Number of shape function nodes per triangle edge (excluding vertex nodes).
`INTERIOR_NODE_COUNT`	Number of shape function nodes per triangle (excluding edge and vertex nodes).
`ORDER`	Maximum degree of the polynomials used to define the shape function.
`NODES_PER_ELEMENT`	Number of shape function nodes.

Parameters:

degree (int)
scalar_type (type)

value: Value = 2#: Value type of the shape function.

property name: str[source]#

make_node_coords_in_element()[source]#

make_node_quadrature_weight()[source]#

make_trace_node_quadrature_weight()[source]#

make_element_inner_weight()[source]#

make_element_inner_weight_gradient()[source]#

make_node_dual_weight()[source]#