Returns a dictionary containing the weights of the network.

        Returns:
            Dictionary mapping variable names to their weights.

def get_weights(self):
        """Returns a dictionary containing the weights of the network.

        Returns:
            Dictionary mapping variable names to their weights.
        """
        self._check_sess()
        return {
            k: v.eval(session=self.sess)
            for k, v in self.variables.items()
        }