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layer_style_loss = tf.nn.l2_loss(gram(generated_images) - style_gram) * 2 / tf.to_float(size) style_loss_summary[layer] = layer...model.ckpt'), global_step=step) except tf.errors.OutOfRangeError: saver.save(sess, os.path.join(training_path, 'fast-style-model....