Message169757
Small nitpick: multi-dimensional hashing wasn't really accidental,
it was perfectly aligned with the previous statically typed equality
definition.
When I suggested PyBuffer_Hash = hash(obj.tobytes()) on python-dev for
non-contiguous and multi-dimensional arrays, I got a +1 from Raymond
(which I now see was a private message).
I don't see what could possibly be ill-defined about using the
tobytes() definition for ND-arrays. In all places memoryview now
uses the logical array, which is displayed by tolist().
Leaving aside static typing, both the previous and the new equality
definitions regarded C and Fortran arrays with the same list outputs
as equal. |
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Date |
User |
Action |
Args |
2012-09-03 12:38:18 | skrah | set | recipients:
+ skrah, loewis, georg.brandl, mark.dickinson, ncoghlan, belopolsky, pitrou, scoder, vstinner, christian.heimes, Arfrever, meador.inge, Alexander.Belopolsky, python-dev, Dag.Sverre.Seljebotn |
2012-09-03 12:38:18 | skrah | set | messageid: <1346675898.83.0.337835500195.issue15814@psf.upfronthosting.co.za> |
2012-09-03 12:38:18 | skrah | link | issue15814 messages |
2012-09-03 12:38:17 | skrah | create | |
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