# adv = Attacks.new_mi_fgsm(model, img, labels[i], eps=20, T=25) # #adv = Attacks.fgsm(model, img, labels[i], eps=20) # pred = model.predict(adv) # print(letters[pred.argmax()], pred.max() * 100) # plt.imsave("./images/m_{}.png".format(i), # adv.reshape(128, 128), # cmap="gray") with tf.compat.v1.Session() as sess: #data = images / 255.0 #data = img.reshape((-1, 128, 128, 1)) data = images #data, model = MNIST(), MNISTModel("models/mnist", sess) attack = Attacks.CarliniL0(sess, model, max_iterations=100, initial_const=10, largest_const=15) inputs, targets = generate_data(data, samples=1, targeted=True, start=0, inception=False) timestart = time.time() adv = attack.attack(inputs, targets) timeend = time.time() print("Took", timeend - timestart, "seconds to run", len(inputs), "samples.")