Lines Matching refs:iu

1003     def adjust_score(iu, delta):  argument
1004       iu.score += delta
1005       iu.heap_item.clear()
1006       iu.heap_item = HeapItem(iu)
1007       heapq.heappush(heap, iu.heap_item)
1018           for iu in u.incoming:
1019             adjust_score(iu, -iu.outgoing.pop(u))
1020             if not iu.outgoing:
1021               new_sinks[iu] = None
1032           for iu in u.outgoing:
1033             adjust_score(iu, +iu.incoming.pop(u))
1034             if not iu.incoming:
1035               new_sources[iu] = None
1053       for iu in u.outgoing:
1054         adjust_score(iu, +iu.incoming.pop(u))
1055         if not iu.incoming:
1056           sources[iu] = None
1058       for iu in u.incoming:
1059         adjust_score(iu, -iu.outgoing.pop(u))
1060         if not iu.outgoing:
1061           sinks[iu] = None