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Searched refs:mat_j (Results 1 – 6 of 6) sorted by relevance

/petsc/src/mat/impls/baij/mpi/
H A Dbaijov.c625 PetscInt **lens, is_no, ncols, *cols, mat_i, *mat_j, tmp2, jmax; local
1327 mat_j = PetscSafePointerPlusOffset(imat_j, mat_i);
1342 *mat_j++ = tcol - 1;
1357 *mat_j++ = tcol - 1;
1372 *mat_j++ = tcol - 1;
1384 *mat_j++ = ctmp;
1392 *mat_j++ = cstart + cworkA[l];
1400 *mat_j++ = bmap[cworkB[l]];
1450 mat_j = imat_j + mat_i;
1460 *mat_j++ = tcol - 1;
[all …]
/petsc/src/mat/impls/aij/mpi/
H A Dmpiov.c2046 PetscInt **lens, is_no, ncols, *cols, mat_i, *mat_j, tmp2, jmax; in MatCreateSubMatrices_MPIAIJ_Local() local
2700 mat_j = imat_j + mat_i; in MatCreateSubMatrices_MPIAIJ_Local()
2709 *mat_j++ = tcol - 1; in MatCreateSubMatrices_MPIAIJ_Local()
2716 *mat_j++ = cols[k]; /* global col index! */ in MatCreateSubMatrices_MPIAIJ_Local()
2759 mat_j = PetscSafePointerPlusOffset(imat_j, mat_i); in MatCreateSubMatrices_MPIAIJ_Local()
2769 *mat_j++ = tcol - 1; in MatCreateSubMatrices_MPIAIJ_Local()
2776 *mat_j++ = rbuf3_i[ct2]; /* same global column index of C */ in MatCreateSubMatrices_MPIAIJ_Local()
2799 mat_j = imat_j + mat_i; in MatCreateSubMatrices_MPIAIJ_Local()
2800 PetscCall(PetscSortIntWithScalarArray(imat_ilen[j], mat_j, mat_a)); in MatCreateSubMatrices_MPIAIJ_Local()
H A Dmpiaij.c642 PetscErrorCode MatSetValues_MPIAIJ_CopyFromCSRFormat_Symbolic(Mat mat, const PetscInt mat_j[], cons… in MatSetValues_MPIAIJ_CopyFromCSRFormat_Symbolic() argument
663 if (mat_j[col] >= cstart && mat_j[col] < cend) { in MatSetValues_MPIAIJ_CopyFromCSRFormat_Symbolic()
664 aj[diag_so_far++] = mat_j[col] - cstart; in MatSetValues_MPIAIJ_CopyFromCSRFormat_Symbolic()
667 bj[offd_so_far++] = mat_j[col]; in MatSetValues_MPIAIJ_CopyFromCSRFormat_Symbolic()
684 PetscErrorCode MatSetValues_MPIAIJ_CopyFromCSRFormat(Mat mat, const PetscInt mat_j[], const PetscIn… in MatSetValues_MPIAIJ_CopyFromCSRFormat() argument
709 if (mat_j[col] >= cstart && mat_j[col] < cend) { in MatSetValues_MPIAIJ_CopyFromCSRFormat()
710 aj[rowstart_diag + dnz_row] = mat_j[col] - cstart; in MatSetValues_MPIAIJ_CopyFromCSRFormat()
714 bj[rowstart_offd + onz_row] = mat_j[col]; in MatSetValues_MPIAIJ_CopyFromCSRFormat()
/petsc/src/mat/impls/sbaij/seq/
H A Dsbaij2.c110 PetscInt row, mat_i, *mat_j, tcol, *mat_ilen; in MatCreateSubMatrix_SeqSBAIJ_Private() local
174 mat_j = PetscSafePointerPlusOffset(c->j, mat_i); in MatCreateSubMatrix_SeqSBAIJ_Private()
179 mat_j = PetscSafePointerPlusOffset(d->j, mat_i); in MatCreateSubMatrix_SeqSBAIJ_Private()
185 *mat_j++ = tcol - 1; in MatCreateSubMatrix_SeqSBAIJ_Private()
201 mat_j = PetscSafePointerPlusOffset(c->j, mat_i); in MatCreateSubMatrix_SeqSBAIJ_Private()
206 mat_j = PetscSafePointerPlusOffset(d->j, mat_i); in MatCreateSubMatrix_SeqSBAIJ_Private()
210 PetscCall(PetscSortIntWithDataArray(ilen, mat_j, mat_a, bs2 * sizeof(MatScalar), work)); in MatCreateSubMatrix_SeqSBAIJ_Private()
/petsc/src/mat/impls/baij/seq/
H A Dbaij2.c74 PetscInt row, mat_i, *mat_j, tcol, *mat_ilen; in MatCreateSubMatrix_SeqBAIJ_Private() local
122 mat_j = PetscSafePointerPlusOffset(c->j, mat_i); in MatCreateSubMatrix_SeqBAIJ_Private()
127 *mat_j++ = tcol - 1; in MatCreateSubMatrix_SeqBAIJ_Private()
141 mat_j = c->j + mat_i; in MatCreateSubMatrix_SeqBAIJ_Private()
144 PetscCall(PetscSortIntWithDataArray(ilen, mat_j, mat_a, bs2 * sizeof(MatScalar), work)); in MatCreateSubMatrix_SeqBAIJ_Private()
/petsc/src/mat/impls/aij/seq/
H A Daij.c2392 PetscInt row, mat_i, *mat_j, tcol, first, step, *mat_ilen, sum, lensi; in MatCreateSubMatrix_SeqAIJ() local
2519 mat_j = PetscSafePointerPlusOffset(c->j, mat_i); in MatCreateSubMatrix_SeqAIJ()
2524 *mat_j++ = tcol - 1; in MatCreateSubMatrix_SeqAIJ()
2540 mat_j = PetscSafePointerPlusOffset(c->j, mat_i); in MatCreateSubMatrix_SeqAIJ()
2543 PetscCall(PetscSortIntWithScalarArray(ilen, mat_j, mat_a)); in MatCreateSubMatrix_SeqAIJ()