OverflowError: Python int too large to convert to C long #8

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1. patrickxli commented on Mar 19, 2020

   

   patrickxli

   on Mar 19, 2020

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   Same error here I experience:

   File "abcEconomics\trade.pyx", line 485, in abcEconomics.trade.Trade.sell
   File "abcEconomics\trade.pyx", line 121, in abcEconomics.trade.Offer.cinit
   OverflowError: Python int too large to convert to C long

   Any way to fix it?
2. rht commented on Jul 14, 2020

   

   rht

   on Jul 14, 2020

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   Didn't see this issue until just now.
   The abcEconomics on current master (not yet renamed to main to avoid the bad connotation) no longer uses cython, because the speedup gain is not significant, so we remove it for simplicity's sake. I will try to update the version uses in this repo when I have the time.

   Currently, to make it work on cython's C, we probably need to use long long (int64).
3. rht commented on Jul 14, 2020

   

   rht

   on Jul 14, 2020

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   I ran the start.py of 2sectors on latest master (AB-CE/abce@983d427) and it worked fine. However, some of the examples are using outdated API that it will take a while to update this repo's requirements.txt.