57   IS                 isicol;  in MatLUFactorSymbolic_SeqAIJ()  local
73   PetscCall(ISInvertPermutation(iscol, PETSC_DECIDE, &isicol));  in MatLUFactorSymbolic_SeqAIJ()
75   PetscCall(ISGetIndices(isicol, &ic));  in MatLUFactorSymbolic_SeqAIJ()
142   PetscCall(ISRestoreIndices(isicol, &ic));  in MatLUFactorSymbolic_SeqAIJ()
165   b->icol = isicol;  in MatLUFactorSymbolic_SeqAIJ()
222   IS               isrow = b->row, isicol = b->icol;  in MatLUFactorNumeric_SeqAIJ()  local
261   PetscCall(ISGetIndices(isicol, &ic));  in MatLUFactorNumeric_SeqAIJ()
358   PetscCall(ISRestoreIndices(isicol, &ic));  in MatLUFactorNumeric_SeqAIJ()
362   PetscCall(ISIdentity(isicol, &col_identity));  in MatLUFactorNumeric_SeqAIJ()
401   IS               isrow = b->row, isicol = b->icol;  in MatLUFactorNumeric_SeqAIJ_inplace()  local
440   PetscCall(ISGetIndices(isicol, &ic));  in MatLUFactorNumeric_SeqAIJ_inplace()
507   PetscCall(ISRestoreIndices(isicol, &ic));  in MatLUFactorNumeric_SeqAIJ_inplace()
513   PetscCall(ISIdentity(isicol, &col_identity));  in MatLUFactorNumeric_SeqAIJ_inplace()
558   IS              isrow = a->row, isicol = a->icol;  in MatLUFactorNumeric_SeqAIJ_InplaceWithPerm()  local
599   PetscCall(ISGetIndices(isicol, &ic));  in MatLUFactorNumeric_SeqAIJ_InplaceWithPerm()
703   PetscCall(ISRestoreIndices(isicol, &ic));  in MatLUFactorNumeric_SeqAIJ_InplaceWithPerm()
1478   IS             isicol;  in MatILUFactorSymbolic_SeqAIJ_ilu0()  local
1481   PetscCall(ISInvertPermutation(iscol, PETSC_DECIDE, &isicol));  in MatILUFactorSymbolic_SeqAIJ_ilu0()
1531   b->icol = isicol;  in MatILUFactorSymbolic_SeqAIJ_ilu0()
1541   IS                 isicol;  in MatILUFactorSymbolic_SeqAIJ()  local
1571   PetscCall(ISInvertPermutation(iscol, PETSC_DECIDE, &isicol));  in MatILUFactorSymbolic_SeqAIJ()
1573   PetscCall(ISGetIndices(isicol, &ic));  in MatILUFactorSymbolic_SeqAIJ()
1653   PetscCall(ISRestoreIndices(isicol, &ic));  in MatILUFactorSymbolic_SeqAIJ()
1687   b->icol = isicol;  in MatILUFactorSymbolic_SeqAIJ()