fix import order of mnist_tutorial_pytorch
@@ -13,11 +13,11 @@ from __future__ import unicode_literals
import numpy as np
import tensorflow as tf
+from tensorflow.python.platform import flags
import torch
import torch.nn as nn
import torch.nn.functional as F
import torch.optim as optim
-from tensorflow.python.platform import flags
from torch.autograd import Variable
from torchvision import datasets, transforms
