Searched refs:idxs_perm_c (Results 1 – 1 of 1) sorted by relevance
5464 PetscInt rsize, *idxs_perm_r = NULL, csize, *idxs_perm_c = NULL; in MatCreateSubMatrixUnsorted() local5497 PetscCall(PetscMalloc1(csize, &idxs_perm_c)); in MatCreateSubMatrixUnsorted()5499 for (i = 0; i < csize; i++) idxs_perm_c[i] = i; in MatCreateSubMatrixUnsorted()5501 PetscCall(PetscSortIntWithPermutation(csize, idxs, idxs_perm_c)); in MatCreateSubMatrixUnsorted()5502 for (i = 0; i < csize; i++) idxs_sorted[i] = idxs[idxs_perm_c[i]]; in MatCreateSubMatrixUnsorted()5534 PetscCheck(idxs_perm_c, PETSC_COMM_SELF, PETSC_ERR_PLIB, "Permutation array not present"); in MatCreateSubMatrixUnsorted()5536 for (i = 0; i < csize; i++) idxs_c[idxs_perm_c[i]] = i; in MatCreateSubMatrixUnsorted()5537 PetscCall(PetscFree(idxs_perm_c)); in MatCreateSubMatrixUnsorted()