Do a cumsum instead of a cumprod in log-case

Author: AllanLRH

MiniPy.py

@@ -23,7 +23,7 @@ def do_cumprod(lst):
         return toReturn
 
     if use_logsum:
-        return [exp(el_log) for el_log in do_cumprod((log(el) for el in lst))]
+        return [exp(el_log) for el_log in cumsum((log(el) for el in lst))]
     else:
         return do_cumprod(lst)