Changes between Version 1 and Version 2 of Ticket #27492, comment 4


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Timestamp:
Oct 27, 2019, 7:28:10 PM (3 years ago)
Author:
nbruin
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  • Ticket #27492, comment 4

    v1 v2  
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    44 As you can see, there's a rather opague string involved. The `unpickle_build` is part of the getstate/setstate protocol, and reading `sage.symbolic.expression.Expression.__setstate__` and `sage.symbolic.expression.Expression.__getstate__` shows you that a Pynac archive is involved. It's not hard to imagine the coordination problems that can arise when using such low-level tools. This needs a pynac expert. I don't know if those still exist.
     44As you can see, there's a rather opague string involved. The `unpickle_build` is part of the getstate/setstate protocol, and reading `sage.symbolic.expression.Expression.__setstate__` and `sage.symbolic.expression.Expression.__getstate__` shows you that a Pynac archive is involved. It's not hard to imagine the coordination problems that can arise when using such low-level tools. This needs a pynac expert. See https://github.com/pynac/pynac/issues/349 (if github is preferred for tracking pynac)