def generic_visit(self, node):
        for c_name, c in node.children():
            self.visit(c)
Called before starting iterative training.
dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/pycparser-2.14/pycparser/c_ast.py/NodeVisitor.generic_visit--crossover with--dataset/ETHPy150Open ppwwyyxx/tensorpack/tensorpack/callbacks/base.py/Callback.before_train