Searched refs:idxs_perm_r (Results 1 – 1 of 1) sorted by relevance
5464 PetscInt rsize, *idxs_perm_r = NULL, csize, *idxs_perm_c = NULL; in MatCreateSubMatrixUnsorted() local5476 PetscCall(PetscMalloc1(rsize, &idxs_perm_r)); in MatCreateSubMatrixUnsorted()5478 for (i = 0; i < rsize; i++) idxs_perm_r[i] = i; in MatCreateSubMatrixUnsorted()5480 PetscCall(PetscSortIntWithPermutation(rsize, idxs, idxs_perm_r)); in MatCreateSubMatrixUnsorted()5481 for (i = 0; i < rsize; i++) idxs_sorted[i] = idxs[idxs_perm_r[i]]; in MatCreateSubMatrixUnsorted()5520 for (i = 0; i < rsize; i++) idxs_r[idxs_perm_r[i]] = i; in MatCreateSubMatrixUnsorted()5521 PetscCall(PetscFree(idxs_perm_r)); in MatCreateSubMatrixUnsorted()