[Python-Dev] Recommend accepting PEP 312 -- Simple Implicit Lambda
Reinhold Birkenfeld
reinhold-birkenfeld-nospam at wolke7.net
Sun Jun 19 19:33:11 CEST 2005
Kay Schluehr wrote:
> Reinhold Birkenfeld wrote:
>
>>>
>>> lambda x,y: x+y*y
>>> lambda x,y: y**2+x
>>>
>>> are essentialy the same functions with different implementations [1].
>>
>>
>> Except that they are not. Think of __pow__, think of __add__ and __radd__.
>
> You know the difference between the concept of a function and it's
> infinitely many representations? That's why formal definitions exist.
I must say that I don't understand what you're after.
Reinhold
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