CoordinateMatrix.h¶

Note

The documentation on this page was automatically extracted from the DOLFIN C++ code and may need to be edited or expanded.

class CoordinateMatrix¶

Coordinate sparse matrix.

CoordinateMatrix(const GenericMatrix &A, bool symmetric, bool base_one)¶: Constructor

std::size_t size(std::size_t dim) const¶: Size @param dim (std::size_t) Dimension (0 or 1)

const std::vector<std::size_t> &rows() const¶: Get row indices

const std::vector<std::size_t> &columns() const¶: Get column indices

const std::vector<double> &values() const¶: Get values

double norm(std::string norm_type) const¶: Return norm of matrix

MPI_Comm mpi_comm() const¶: Get MPI_Comm

bool base_one() const¶: Whether indices start from 0 (C-style) or 1 (FORTRAN-style)