191     a->nonew = (flg ? 0 : 1);  in MatSetOption_SeqSBAIJ()
194     a->nonew = (flg ? -1 : 0);  in MatSetOption_SeqSBAIJ()
197     a->nonew = (flg ? -2 : 0);  in MatSetOption_SeqSBAIJ()
580   PetscInt          *aj = a->j, nonew = a->nonew, bs2 = a->bs2, bs = A->rmap->bs, stepval;  in MatSetValuesBlocked_SeqSBAIJ()  local
646       if (nonew == 1) goto noinsert2;  in MatSetValuesBlocked_SeqSBAIJ()
647 …PetscCheck(nonew != -1, PETSC_COMM_SELF, PETSC_ERR_ARG_OUTOFRANGE, "Inserting a new block index no…  in MatSetValuesBlocked_SeqSBAIJ()
648 …MatSeqXAIJReallocateAIJ(A, a->mbs, bs2, nrow, row, col, rmax, aa, ai, aj, rp, ap, imax, nonew, Mat…  in MatSetValuesBlocked_SeqSBAIJ()
742   PetscInt     *aj = a->j, nonew = a->nonew, bs = A->rmap->bs, brow, bcol;  in MatSetValues_SeqSBAIJ()  local
802         if (nonew == 1) goto noinsert1;  in MatSetValues_SeqSBAIJ()
803 …PetscCheck(nonew != -1, PETSC_COMM_SELF, PETSC_ERR_ARG_OUTOFRANGE, "Inserting a new nonzero (%" Pe…  in MatSetValues_SeqSBAIJ()
804 …JReallocateAIJ(A, a->mbs, bs2, nrow, brow, bcol, rmax, aa, ai, aj, rp, ap, imax, nonew, MatScalar);  in MatSetValues_SeqSBAIJ()
1338 …PetscCheck(aij->nonew == 1, PETSC_COMM_SELF, PETSC_ERR_ORDER, "Must call MatSetOption(A,MAT_NEW_NO…  in MatStoreValues_SeqSBAIJ()
1354 …PetscCheck(aij->nonew == 1, PETSC_COMM_SELF, PETSC_ERR_ORDER, "Must call MatSetOption(A,MAT_NEW_NO…  in MatRetrieveValues_SeqSBAIJ()
1782   b->nonew              = 0;  in MatCreate_SeqSBAIJ()
2059   c->nonew       = a->nonew;  in MatDuplicate_SeqSBAIJ()
2137 …sbaij->nonew          = -1; /*this indicates that inserting a new value in the matrix that generat…  in MatCreateSeqSBAIJWithArrays()