[Python-ideas] float('∞')=float('inf')

[Alexander Belopolsky]

I would like to invite those interested in this topic to comment on this issue:

http://bugs.python.org/issue10581

On the topic at hand, I would be -1 to allow  float('∞').   The case for this is weaker than he case for accepting non-ASCII digits because it is very easy to write a function to replace ∞ with inf before passing strings to float. 

On Jul 12, 2013, at 9:45 AM, Joshua Landau <joshua at landau.ws> wrote:

> On 12 July 2013 14:09, Gerald Britton <gerald.britton at gmail.com> wrote:
>>> On 12 July 2013 13:36, Zaur Shibzukhov <szport at gmail.com> wrote:
>>>> Hello!
>>>> 
>>>> Is it good idea to allow
>>>> float('∞') to be float('inf') in python?
>>> 
>>> Why?
>> 
>>> Because it obviously means infinity -- much more so than "inf" does :)
>> 
>> Do you have the infinity symbol on your keyboard?  I don't!  So, for
>> me, should I ask for
> 
> Do you have any of:
> 
> ٠١٢٣٤٥٦٧٨٩۰۱۲۳۴۵۶۷۸۹߀߁߂߃߄߅߆߇߈߉०१२३४५६७८९০১২৩৪৫৬৭৮৯੦੧੨੩੪੫੬੭੮੯૦૧૨૩૪૫૬૭૮૯୦୧୨୩୪୫୬୭୮୯௦௧௨௩௪௫௬௭௮௯౦౧౨౩౪౫౬౭౮౯೦೧೨೩೪೫೬೭೮೯൦൧൨൩൪൫൬൭൮൯๐๑๒๓๔๕๖๗๘๙໐໑໒໓໔໕໖໗໘໙༠༡༢༣༤༥༦༧༨༩၀၁၂၃၄၅၆၇၈၉႐႑႒႓႔႕႖႗႘႙០១២៣៤៥៦៧៨៩᠐᠑᠒᠓᠔᠕᠖᠗᠘᠙᥆᥇᥈᥉᥊᥋᥌᥍᥎᥏᧐᧑᧒᧓᧔᧕᧖᧗᧘᧙᪀᪁᪂᪃᪄᪅᪆᪇᪈᪉᪐᪑᪒᪓᪔᪕᪖᪗᪘᪙᭐᭑᭒᭓᭔᭕᭖᭗᭘᭙᮰᮱᮲᮳᮴᮵᮶᮷᮸᮹᱀᱁᱂᱃᱄᱅᱆᱇᱈᱉᱐᱑᱒᱓᱔᱕᱖᱗᱘᱙꘠꘡꘢꘣꘤꘥꘦꘧꘨꘩꣐꣑꣒꣓꣔꣕꣖꣗꣘꣙꤀꤁꤂꤃꤄꤅꤆꤇꤈꤉꧐꧑꧒꧓꧔꧕꧖꧗꧘꧙꩐꩑꩒꩓꩔꩕꩖꩗꩘꩙꯰꯱꯲꯳꯴꯵꯶꯷꯸꯹０１２３４５６７８９𐒠𐒡𐒢𐒣𐒤𐒥𐒦𐒧𐒨𐒩𑁦𑁧𑁨𑁩𑁪𑁫𑁬𑁭𑁮𑁯𑃰𑃱𑃲𑃳𑃴𑃵𑃶𑃷𑃸𑃹𑄶𑄷𑄸𑄹𑄺𑄻𑄼𑄽𑄾𑄿𑇐𑇑𑇒𑇓𑇔𑇕𑇖𑇗𑇘𑇙𑛀𑛁𑛂𑛃𑛄𑛅𑛆𑛇𑛈𑛉
> 
> on your keyboard because they are all valid *as of now* inside the
> string you pass to float()?
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