Creates a feed layer. This is usually the first layer in the network.
        :param name: name of the layer
        :return:

def new_feed(self, name: str, layer_shape: tuple):
        """
        Creates a feed layer. This is usually the first layer in the network.
        :param name: name of the layer
        :return:
        """

        feed_data = tf.placeholder(tf.float32, layer_shape, 'input')
        self.__network.add_layer(name, layer_output=feed_data)