Now we can check the accuracy of our model
print("Evaluating on training set...")
(loss, accuracy) = model.evaluate(X_train, y_train.T)
print("loss={:.4f}, accuracy: {:.4f}%".format(loss,accuracy * 100))
print("Evaluating on testing set...")
(loss, accuracy) = model.evaluate(X_test, y_test.T)
print("loss={:.4f}, accuracy: {:.4f}%".format(loss,accuracy * 100))