Method score

rl3/es_mnist.py:73–75

(self, X, Y)

    return softmax(Z.dot(self.W2) + self.b2)

  def score(self, X, Y):
    P = np.argmax(self.forward(X), axis=1)
    return np.mean(Y == P)

  def get_params(self):
    # return a flat array of parameters