MatPythonCreate#
Create a Mat object implemented in Python.
Synopsis#
#include "petscmat.h"
PetscErrorCode MatPythonCreate(MPI_Comm comm, PetscInt m, PetscInt n, PetscInt M, PetscInt N, const char pyname[], Mat *A)
Collective
Input Parameters#
comm - MPI communicator
m - number of local rows (or
PETSC_DECIDEto have calculated ifMis given)n - number of local columns (or
PETSC_DECIDEto have calculated ifNis given)M - number of global rows (or
PETSC_DECIDEto have calculated ifmis given)N - number of global columns (or
PETSC_DECIDEto have calculated ifnis given)pyname - full dotted Python name [package].module[.{class|function}]
Output Parameter#
A - the matrix
See Also#
Matrices, Mat, MatType, MATPYTHON, MatPythonSetType(), PetscPythonInitialize()
Level#
intermediate
Location#
src/mat/impls/python/pythonmat.c
Index of all Mat routines
Table of Contents for all manual pages
Index of all manual pages