assembly.assemble_A

assembly.assemble_A(cloud, rbf, nb_monomials=2)

Assemble the matrix A (see equation 4 from Shahane et al.)

Args: cloud (Cloud): The cloud of points to use, along with all required information rbf (callable, optional): The radial basis function to use nb_monomials (int): The number of monomials to use, with increasing degree. Defaults to 2.

Returns: Float[Array, “nb_nodes+nb_monomials, nb_nodes+nb_monomials”]: The matrix A