28 PetscErrorCode MatCreateSubMatrixFree(Mat mat, IS Rows, IS Cols, Mat *J)  in MatCreateSubMatrixFree()  argument
30   MPI_Comm         comm = PetscObjectComm((PetscObject)mat);  in MatCreateSubMatrixFree()
36   ctx->A = mat;  in MatCreateSubMatrixFree()
37   PetscCall(MatGetSize(mat, &m, &n));  in MatCreateSubMatrixFree()
38   PetscCall(MatGetLocalSize(mat, &mloc, &nloc));  in MatCreateSubMatrixFree()
39   PetscCall(MatCreateVecs(mat, NULL, &ctx->VC));  in MatCreateSubMatrixFree()
41   PetscCall(PetscObjectReference((PetscObject)mat));  in MatCreateSubMatrixFree()
67 PetscErrorCode MatSMFResetRowColumn(Mat mat, IS Rows, IS Cols)  in MatSMFResetRowColumn()  argument
72   PetscCall(MatShellGetContext(mat, &ctx));  in MatSMFResetRowColumn()
82 PetscErrorCode MatMult_SMF(Mat mat, Vec a, Vec y)  in MatMult_SMF()  argument
87   PetscCall(MatShellGetContext(mat, &ctx));  in MatMult_SMF()
95 PetscErrorCode MatMultTranspose_SMF(Mat mat, Vec a, Vec y)  in MatMultTranspose_SMF()  argument
100   PetscCall(MatShellGetContext(mat, &ctx));  in MatMultTranspose_SMF()
118 PetscErrorCode MatDestroy_SMF(Mat mat)  in MatDestroy_SMF()  argument
123   PetscCall(MatShellGetContext(mat, &ctx));  in MatDestroy_SMF()
132 PetscErrorCode MatView_SMF(Mat mat, PetscViewer viewer)  in MatView_SMF()  argument
137   PetscCall(MatShellGetContext(mat, &ctx));  in MatView_SMF()
152 PetscErrorCode MatDuplicate_SMF(Mat mat, MatDuplicateOption op, Mat *M)  in MatDuplicate_SMF()  argument
157   PetscCall(MatShellGetContext(mat, &ctx));  in MatDuplicate_SMF()
185 PetscErrorCode MatScale_SMF(Mat mat, PetscReal a)  in MatScale_SMF()  argument
190   PetscCall(MatShellGetContext(mat, &ctx));  in MatScale_SMF()
195 PetscErrorCode MatTranspose_SMF(Mat mat, Mat *B)  in MatTranspose_SMF()  argument
198 …SETERRQ(PetscObjectComm((PetscObject)mat), PETSC_ERR_SUP, "No support for transpose for MatCreateS…  in MatTranspose_SMF()
202 PetscErrorCode MatGetDiagonal_SMF(Mat mat, Vec v)  in MatGetDiagonal_SMF()  argument
207   PetscCall(MatShellGetContext(mat, &ctx));  in MatGetDiagonal_SMF()
233 PetscErrorCode MatCreateSubMatrix_SMF(Mat mat, IS isrow, IS iscol, MatReuse cll, Mat *newmat)  in MatCreateSubMatrix_SMF()  argument
238   PetscCall(MatShellGetContext(mat, &ctx));  in MatCreateSubMatrix_SMF()
244 PetscErrorCode MatGetRow_SMF(Mat mat, PetscInt row, PetscInt *ncols, const PetscInt **cols, const P…  in MatGetRow_SMF()  argument
249   PetscCall(MatShellGetContext(mat, &ctx));  in MatGetRow_SMF()
254 PetscErrorCode MatRestoreRow_SMF(Mat mat, PetscInt row, PetscInt *ncols, const PetscInt **cols, con…  in MatRestoreRow_SMF()  argument
259   PetscCall(MatShellGetContext(mat, &ctx));  in MatRestoreRow_SMF()
264 PetscErrorCode MatGetColumnVector_SMF(Mat mat, Vec Y, PetscInt col)  in MatGetColumnVector_SMF()  argument
269   PetscCall(MatShellGetContext(mat, &ctx));  in MatGetColumnVector_SMF()
274 PetscErrorCode MatNorm_SMF(Mat mat, NormType type, PetscReal *norm)  in MatNorm_SMF()  argument
279   PetscCall(MatShellGetContext(mat, &ctx));  in MatNorm_SMF()