model_library.py 文件源码

def call(self, x):
        y = K.dot(x, self.W_carry)
        if self.bias:
            y += self.b_carry
        transform_weight = activations.sigmoid(y)
        y = K.dot(x, self.W)
        if self.bias:
            y += self.b
        act = self.activation(y)
        act *= transform_weight
        output = act + (1 - transform_weight) * x
        return output