operators.laplacian_vals

operators.laplacian_vals(x, field, cloud, rbf, max_degree)

Computes the laplacian of the field (given by its values) at position x

Args: x (Float[Array, “dim”]): The position at which to compute the laplacian value centers (Float[Array, “nb_centers, dim”]): The centroids of the RBF to use rbf (callable): The rbf to use. (Currently mandadatory, despite the signature.)

Returns: float: The laplacian of field at x