Class IntervalElementBase

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Nested Classes

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geometry

Instance Methods

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node_tuples(self)
Generate tuples enumerating the node indices present in this element.

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faces_for_node_tuple(self, node_idx)
Return the list of face indices of faces on which the node represented by node_idx lies. source code

get_submesh_indices(self)
Return a list of tuples of indices into the node list that generate a tesselation of the reference element.

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face_mass_matrix(self)

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Inherited from SimplicialElement: dt_non_geometric_factor, equidistant_barycentric_nodes, equidistant_equilateral_nodes, equidistant_unit_nodes, face_count, face_indices, face_node_count, generate_mode_identifiers, node_count, unit_nodes, vertex_indices

Inherited from Element: basis_functions, differentiation_matrices, find_diff_mat_permutation, grad_basis_functions, grad_vandermonde, inverse_mass_matrix, lifting_matrix, mass_matrix, multi_face_mass_matrix, vandermonde

Inherited from object: __delattr__, __getattribute__, __hash__, __init__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __str__

Static Methods

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get_face_index_shuffle_to_match(face_1_vertices, face_2_vertices)

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Class Variables

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dimensions = 1

has_local_jacobians = False

Properties

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Inherited from SimplicialElement: has_facial_nodes

Inherited from object: __class__

Method Details

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node_tuples(self)

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Generate tuples enumerating the node indices present in this element. Each tuple has a length equal to the dimension of the element. The tuples constituents are non-negative integers whose sum is less than or equal to the order of the element.

The order in which these nodes are generated dictates the local node numbering.

Decorators:

@memoize_method

get_submesh_indices(self)

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Return a list of tuples of indices into the node list that generate a tesselation of the reference element.

Decorators:

@memoize_method

face_mass_matrix(self)

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Decorators:

@memoize_method