Update.

diff --git a/stack.py b/stack.py
index 0838bee..544306c 100755 (executable)
--- a/stack.py
+++ b/stack.py
@@ -10,6 +10,11 @@ from torch import Tensor
 import sys
 
 def exception_hook(exc_type, exc_value, tb):
+    r'''Hacks the call stack message in case of RuntimeError to show all
+    the local variables, and indicate for every tensor its shape,
+    dtype and device.
+
+    '''
 
     repr_orig=Tensor.__repr__
     Tensor.__repr__=lambda x: f'{x.size()}:{x.dtype}:{x.device}'