1523     PetscCount     totnnz, cumnnz, maxnnz;  in MatConvertToTriples_nest_xaij()  local
1528     cumnnz = 0;  in MatConvertToTriples_nest_xaij()
1579           cumnnz += (PetscCount)info.nz_used; /* can be overestimated for Cholesky */  in MatConvertToTriples_nest_xaij()
1586     totnnz = cumnnz;  in MatConvertToTriples_nest_xaij()
1599     cumnnz = 0;  in MatConvertToTriples_nest_xaij()
1612         mumps->nest_vals_start[r * nc + c] = cumnnz;  in MatConvertToTriples_nest_xaij()
1659             PetscCall(PetscMUMPSIntCast(ridx[mumps->irn[k] - rst] + shift, &jcns[cumnnz + k]));  in MatConvertToTriples_nest_xaij()
1660             PetscCall(PetscMUMPSIntCast(pjcns_w[k] + shift, &irns[cumnnz + k]));  in MatConvertToTriples_nest_xaij()
1664             PetscCall(PetscMUMPSIntCast(ridx[mumps->irn[k] - rst] + shift, &irns[cumnnz + k]));  in MatConvertToTriples_nest_xaij()
1665             PetscCall(PetscMUMPSIntCast(pjcns_w[k] + shift, &jcns[cumnnz + k]));  in MatConvertToTriples_nest_xaij()
1671           PetscScalar *v = vals + cumnnz;  in MatConvertToTriples_nest_xaij()
1674           PetscScalar *v = vals + cumnnz;  in MatConvertToTriples_nest_xaij()
1676         } else PetscCall(PetscArraycpy(vals + cumnnz, mumps->val, mumps->nnz));  in MatConvertToTriples_nest_xaij()
1679         cumnnz += mumps->nnz;  in MatConvertToTriples_nest_xaij()
1680 …PetscCheck(cumnnz <= totnnz, PETSC_COMM_SELF, PETSC_ERR_PLIB, "Unexpected number of nonzeros %" Pe…  in MatConvertToTriples_nest_xaij()
1722 … PetscCheck(cumnnz == totnnz, PETSC_COMM_SELF, PETSC_ERR_PLIB, "Different number of nonzeros %" Pe…  in MatConvertToTriples_nest_xaij()
1723     mumps->nest_vals_start[nr * nc] = cumnnz;  in MatConvertToTriples_nest_xaij()
1731     mumps->nnz       = cumnnz;  in MatConvertToTriples_nest_xaij()