2286   PetscInt        incrlev, *lev, shift, prow, nz;  in MatICCFactorSymbolic_SeqSBAIJ_MSR()  local
2343     prow = k;  in MatICCFactorSymbolic_SeqSBAIJ_MSR()
2344     prow = prowl[prow]; /* next pivot row (== 0 for symbolic factorization) */  in MatICCFactorSymbolic_SeqSBAIJ_MSR()
2346     while (prow < k) {  in MatICCFactorSymbolic_SeqSBAIJ_MSR()
2348       jmin = iu[prow] + 1;  in MatICCFactorSymbolic_SeqSBAIJ_MSR()
2349       jmax = iu[prow + 1];  in MatICCFactorSymbolic_SeqSBAIJ_MSR()
2367       prow = prowl[prow]; /* next pivot row */  in MatICCFactorSymbolic_SeqSBAIJ_MSR()
2477   PetscInt           jmin, jmax, nzk, k, j, *jl, prow, *il, nextprow;  in MatICCFactorSymbolic_SeqSBAIJ()  local
2553       prow = jl[k]; /* 1st pivot row */  in MatICCFactorSymbolic_SeqSBAIJ()
2555       while (prow < k) {  in MatICCFactorSymbolic_SeqSBAIJ()
2556         nextprow = jl[prow];  in MatICCFactorSymbolic_SeqSBAIJ()
2559         jmin  = il[prow] + 1; /* index of the 2nd nzero entry in U(prow,k:am-1) */  in MatICCFactorSymbolic_SeqSBAIJ()
2560         jmax  = ui[prow + 1];  in MatICCFactorSymbolic_SeqSBAIJ()
2562         i     = jmin - ui[prow];  in MatICCFactorSymbolic_SeqSBAIJ()
2564         cols = uj_ptr[prow] + i;     /* points to the 2nd nzero entry in U(prow,k:am-1) */  in MatICCFactorSymbolic_SeqSBAIJ()
2565         uj   = uj_lvl_ptr[prow] + i; /* levels of cols */  in MatICCFactorSymbolic_SeqSBAIJ()
2572           il[prow] = jmin;  in MatICCFactorSymbolic_SeqSBAIJ()
2575           jl[prow] = jl[j];  in MatICCFactorSymbolic_SeqSBAIJ()
2576           jl[j]    = prow;  in MatICCFactorSymbolic_SeqSBAIJ()
2578         prow = nextprow;  in MatICCFactorSymbolic_SeqSBAIJ()
2679   PetscInt           jmin, jmax, nzk, k, j, *jl, prow, *il, nextprow;  in MatICCFactorSymbolic_SeqSBAIJ_inplace()  local
2750       prow = jl[k]; /* 1st pivot row */  in MatICCFactorSymbolic_SeqSBAIJ_inplace()
2752       while (prow < k) {  in MatICCFactorSymbolic_SeqSBAIJ_inplace()
2753         nextprow = jl[prow];  in MatICCFactorSymbolic_SeqSBAIJ_inplace()
2756         jmin     = il[prow] + 1; /* index of the 2nd nzero entry in U(prow,k:am-1) */  in MatICCFactorSymbolic_SeqSBAIJ_inplace()
2757         jmax     = ui[prow + 1];  in MatICCFactorSymbolic_SeqSBAIJ_inplace()
2759         i        = jmin - ui[prow];  in MatICCFactorSymbolic_SeqSBAIJ_inplace()
2760         cols     = uj_ptr[prow] + i; /* points to the 2nd nzero entry in U(prow,k:am-1) */  in MatICCFactorSymbolic_SeqSBAIJ_inplace()
2761         j        = *(uj_lvl_ptr[prow] + i - 1);  in MatICCFactorSymbolic_SeqSBAIJ_inplace()
2762         cols_lvl = uj_lvl_ptr[prow] + i;  in MatICCFactorSymbolic_SeqSBAIJ_inplace()
2768           il[prow] = jmin;  in MatICCFactorSymbolic_SeqSBAIJ_inplace()
2770           jl[prow] = jl[j];  in MatICCFactorSymbolic_SeqSBAIJ_inplace()
2771           jl[j]    = prow;  in MatICCFactorSymbolic_SeqSBAIJ_inplace()
2773         prow = nextprow;  in MatICCFactorSymbolic_SeqSBAIJ_inplace()