[IronPython] true division?

Michael Foord fuzzyman at voidspace.org.uk
Thu Sep 21 15:10:55 PDT 2006


Gary Stephenson wrote:
> Thanks John (and Seo),
>
> When I attempt the same thing I get: 
>   
Of course. The correct syntax is:
>>> from __future__ import division

;-)

Fuzzyman
http://www.voidspace.org.uk


> IronPython 1.0.60816 on .NET 2.0.50727.42
> Copyright (c) Microsoft Corporation. All rights reserved.
>   
>>>> import __future__
>>>>         
> Traceback (most recent call last):
>   File , line 0, in <stdin>##3
>   File , line 0, in __import__##7
> ImportError: No module named __future__
>   
>
> ???  I'm at a loss ...
>
> cheers,
>
> gary
> ----- Original Message ----- 
> From: "John Machin" <sjmachin at lexicon.net>
> To: "Discussion of IronPython" <users at lists.ironpython.com>
> Sent: Thursday, September 21, 2006 7:46 PM
> Subject: Re: [IronPython] true division?
>
>
>   
>> On 21/09/2006 7:27 PM, Sanghyeon Seo wrote:
>>     
>>> 2006/9/21, Gary Stephenson <garys at ihug.com.au>:
>>>       
>>>> Is there a way to get true division in ipy without using the -Qnew 
>>>> command
>>>> line option?  On a per-module or per-instance basis?
>>>>
>>>> "from __future__ import true_division"
>>>> returns "SyntaxError: future feature is not defined: true_division"
>>>>         
>>> Of course. The correct syntax is:
>>> from __future__ import division
>>>
>>>       
>> Indeed. And introspection is a wonderful thing :-)
>>
>> DOS_prompt>\ironpython\ipy
>> IronPython 1.0.60816 on .NET 2.0.50727.42
>> Copyright (c) Microsoft Corporation. All rights reserved.
>>     
>>>>> import __future__
>>>>> [x for x in __future__.all_feature_names if 'div' in x]
>>>>>           
>> ['division']
>>     
>>>>> ^Z
>>>>>           
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>>
>>     
>
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>   



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