If you are running 32-bit 3.6 on Windows, please test this

[20/20 Lab]

On 08/30/2017 10:35 AM, 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.
>

Works here.

Python 3.6.2 (v3.6.2:5fd33b5, Jul 8 2017, 04:14:34) [MSC v.1900 32 bit 
(Intel)] on win32
Type "copyright", "credits" or "license()" for more information.
 >>> import math
 >>> math.sqrt(1.3)
1.140175425099138
 >>>

Fresh windows7 x64 install with python 32bit

(My apologies to Terry for "Reply" instead of "Reply to List")

-Matt