Python Pregel.edge示例

示例#1

def sendSrc():
    return Pregel.dst("rank") / Pregel.edge("dist")

示例#2

def sendSrc():
    return F.when((Pregel.src("short") == F.lit(100)), Pregel.dst("id")+Pregel.edge("weight")).otherwise(F.lit(None))

示例#3

def sendDst():
    return Pregel.src("rank") / Pregel.edge("dist")