demo.py 文件源码

def create_pretrained_encoder(weights, biases, incoming):
    l_1 = DenseLayer(incoming, 2000, W=weights[0], b=biases[0], nonlinearity=sigmoid, name='fc1')
    l_2 = DenseLayer(l_1, 1000, W=weights[1], b=biases[1], nonlinearity=sigmoid, name='fc2')
    l_3 = DenseLayer(l_2, 500, W=weights[2], b=biases[2], nonlinearity=sigmoid, name='fc3')
    l_4 = DenseLayer(l_3, 50, W=weights[3], b=biases[3], nonlinearity=linear, name='encoder')
    return l_4