Lines Matching refs:nzbd
61 PetscInt *bdiag, row, nnz, nzi, reallocs = 0, nzbd, *im; in MatLUFactorSymbolic_SeqAIJ() local
105 nzbd = bdiag[row] + 1; /* num of entries in the row with column index <= row */ in MatLUFactorSymbolic_SeqAIJ()
106 ajtmp = bi_ptr[row] + nzbd; /* points to the entry next to the diagonal */ in MatLUFactorSymbolic_SeqAIJ()
107 PetscCall(PetscLLAddSortedLU(ajtmp, row, &nlnk, lnk, lnkbt, i, nzbd, im)); in MatLUFactorSymbolic_SeqAIJ()
115 nzbd = 0; in MatLUFactorSymbolic_SeqAIJ()
119 nzbd++; in MatLUFactorSymbolic_SeqAIJ()
122 bdiag[i] = nzbd; /* note: bdiag[i] = nnzL as input for PetscFreeSpaceContiguous_LU() */ in MatLUFactorSymbolic_SeqAIJ()
1545 PetscInt *bdiag, prow, fm, nzbd, reallocs = 0, dcount = 0; in MatILUFactorSymbolic_SeqAIJ() local
1614 nzbd = 0; in MatILUFactorSymbolic_SeqAIJ()
1624 nzbd++; in MatILUFactorSymbolic_SeqAIJ()
1626 bdiag[i] = nzbd; in MatILUFactorSymbolic_SeqAIJ()