On Wed, Aug 30, 2017 at 1:48 PM, MRAB <pyt...@mrabarnett.plus.com> wrote: > > On 2017-08-30 18:35, Terry Reedy wrote: >> >> https://stackoverflow.com/questions/45965545/math-sqrt-domain-error-when-square-rooting-a-positive-number >> >> reports the following: >> ----- >> Microsoft Windows [Version 10.0.16251.1002] >> (c) 2017 Microsoft Corporation. All rights reserved. >> >> C:\Users\Adam>python >> Python 3.6.2 (v3.6.2:5fd33b5, Jul 8 2017, 04:14:34) [MSC v.1900 32 bit >> (Intel)] on win32 >> Type "help", "copyright", "credits" or "license" for more information. >> >>> import math >> >>> math.sqrt(1.3) >> Traceback (most recent call last): >> File "<stdin>", line 1, in <module> >> ValueError: math domain error >> >>> >> >> I upgraded from version 3.6.1 to 3.6.2 to try to resolve the issue and >> restarted my computer but it is still occurring. Some numbers are >> working (1.2, 1.4) and some others are also not working (1.128). >> ---- >> >> Neither installed 64 bit 3.6.2 nor my repository 3.6 32-bit debug build >> reproduce this. If anyone has the python.org 32bit 3.6.1/2 releases >> installed on Windows, please test and report. >> > Python 3.6.2 (v3.6.2:5fd33b5, Jul 8 2017, 04:14:34) [MSC v.1900 32 bit > (Intel)] on win32 > Type "help", "copyright", "credits" or "license" for more information. > >>> import math > >>> math.sqrt(1.3) > 1.140175425099138 > >>> > > This is on 64-bit Windows 10. > -- > https://mail.python.org/mailman/listinfo/python-list
This all seems to work fine with python 3.6.1 on Windows 7 (64-bit OS, 32-bit python). Python 3.6.1 (v3.6.1:69c0db5, Mar 21 2017, 17:54:52) [MSC v.1900 32 bit (Intel)] on win32 Type "help", "copyright", "credits" or "license" for more information. >>> import math >>> math.sqrt(1.3) 1.140175425099138 >>> -- Jerry -- https://mail.python.org/mailman/listinfo/python-list
