def postorder(self, f):
        for c in self.children():
            for x in c.postorder(f):
                yield x
        for x in f(self):
            yield x
generated source for method __init__
dataset/ETHPy150Open uwescience/raco/raco/algebra.py/Operator.postorder--crossover with--dataset/ETHPy150Open CarterBain/Medici/ib/ext/CommissionReport.py/CommissionReport.__init__