model.py 文件源码

def __init__(self, predictor, lossfun=identity,
                 accuracyfun=accuracy, **links):
        super(Model, self).__init__(predictor=predictor, **links)
        self.lossfun = lossfun
        self.accuracyfun = accuracyfun
        self.y = None
        self.loss = None
        self.accuracy = None