Fixed one pep8 error.

Virginia Fernandez · Virginia · commit c7872edec386 · 2024-11-11T14:02:35.000Z
Signed-off-by: Virginia &lt;virginia.fernandez@kcl.ac.uk&gt;
diff --git a/generation/2d_diffusion_autoencoder/2d_diffusion_autoencoder_tutorial.ipynb b/generation/2d_diffusion_autoencoder/2d_diffusion_autoencoder_tutorial.ipynb
@@ -101,6 +101,7 @@
     "import time\n",
     "import matplotlib.pyplot as plt\n",
     "import numpy as np\n",
+    "import shutil\n",
     "import torch\n",
     "import torch.nn.functional as F\n",
     "import torchvision\n",
