Thank you for your Replay. But I still got the issue.



 Wendell_Philips:

Traceback (most recent call last): File "source/scripts/build_activation_images.py", line 67, in &lt;module&gt; function = torch.nn.modules.activation.__dict__[function_name]() KeyError: 'CELU' Makefile:17: recipe for target 'figures' failed make: *** [figures] Error 1