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Searched refs:MatCreateMFFD (Results 1 – 10 of 10) sorted by relevance

/petsc/src/mat/tests/
H A Dex229.c41 PetscCall(MatCreateMFFD(PETSC_COMM_WORLD, PETSC_DECIDE, PETSC_DECIDE, m, n, &A)); in main()
/petsc/doc/overview/
H A Dmatrix_table.md98 - ``MatCreateMFFD()``, see also ``MatCreateSNESMF()``
/petsc/src/snes/mf/
H A Dsnesmfj.c279 PetscCall(MatCreateMFFD(PetscObjectComm((PetscObject)snes), n, n, N, N, J)); in MatCreateSNESMF()
/petsc/src/snes/tests/
H A Dex7.c67 PetscCall(MatCreateMFFD(PETSC_COMM_WORLD, n, n, n, n, &J)); in main()
/petsc/src/snes/tutorials/
H A Dex22.c288 PetscCall(MatCreateMFFD(PETSC_COMM_WORLD, m, m, PETSC_DETERMINE, PETSC_DETERMINE, A)); in DMCreateMatrix_MF()
/petsc/src/mat/impls/mffd/
H A Dmffd.c707 PetscErrorCode MatCreateMFFD(MPI_Comm comm, PetscInt m, PetscInt n, PetscInt M, PetscInt N, Mat *J) in MatCreateMFFD() function
/petsc/doc/manual/
H A Dsnes.md1040 MatCreateMFFD(Vec x, Mat *mat);
1153 …se ``MatShellSetOperation()`` to set various matrix actions, or use ``MatCreateMFFD()`` or ``MatCr…
1164 …ons. This can be selected with `-snes_mf_version 2`; it does not use `MatCreateMFFD()` but has sim…
H A Dmat.md945 use `MatCreateMFFD()`, see {any}`sec_nlmatrixfree`.
/petsc/src/mat/impls/shell/
H A Dshell.c2051 …PetscCall(MatCreateMFFD(PetscObjectComm((PetscObject)mat), m, n, PETSC_DECIDE, PETSC_DECIDE, &mf)); in MatShellTestMult()
2117 PetscCall(MatCreateMFFD(PetscObjectComm((PetscObject)mat), m, n, M, N, &mf)); in MatShellTestMultTranspose()
/petsc/include/
H A Dpetscmat.h2229 PETSC_EXTERN PetscErrorCode MatCreateMFFD(MPI_Comm, PetscInt, PetscInt, PetscInt, PetscInt, Mat *);