graphlow.core.MeshGeometry.global_fem_matrix_tet

MeshGeometry.global_fem_matrix_tet(cell_local_matrix_tet: T) → T

Compute the global FEM matrix on the tet mesh from the given cell-wise local FEM matrix.

Parameters:

cell_local_matrix_tet: T

Cell-wise local FEM matrix.

Returns:

global_matrix: T

Assembled global FEM matrix with COO layout.