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v0.5.1
https://github.com/python/cpython
09 December 2020, 11:06:31 UTC
Revision c54d19043a595679f253a55e46fda2910f513c52 authored by Tim Peters on 06 October 2000, 00:36:09 UTC, committed by Tim Peters on 06 October 2000, 00:36:09 UTC 
SF bug 115831 and Ping's SF patch 101751, 0.0**-2.0 returns inf rather than
 
raise ValueError.  Checked in the patch as far as it went, but also changed
all of ints, longs and floats to raise ZeroDivisionError instead when raising
0 to a negative number.  This is what 754-inspired stds require, as the "true
result" is an infinity obtained from finite operands, i.e. it's a singularity.
Also changed float pow to not be so timid about using its square-and-multiply
algorithm.  Note that what math.pow does is unrelated to what builtin pow
does, and will still vary by platform.
1 parent 4779a0a
Raw File
Tip revision: c54d19043a595679f253a55e46fda2910f513c52 authored by Tim Peters on 06 October 2000, 00:36:09 UTC
SF bug 115831 and Ping's SF patch 101751, 0.0**-2.0 returns inf rather than
Tip revision: c54d190
python.mk 
project : n:\python\python-1.5.1\pc\wat_os2\pyth_os2.exe n:\python\python-1.&
5.1\pc\wat_dos\pyth_dos.exe .SYMBOLIC

!include n:\python\python-1.5.1\pc\wat_os2\pyth_os2.mk1
!include n:\python\python-1.5.1\pc\wat_dos\pyth_dos.mk1
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