Issue with new-style classes and operators

Jan Decaluwe jan at jandecaluwe.com
Thu Nov 28 04:01:29 EST 2002


Terry Reedy wrote:
> 
> "Jan Decaluwe" <jan at jandecaluwe.com> wrote in message
> news:3DE48ECC.8FC9AE53 at jandecaluwe.com...
> > Ok, let me explain better. Suppose - for the sake of the
> > argument - that I have a legitimate need for mutable numbers.
> 
> To me, the concept 'mutable number' doesn't 'compute'  very well.
> 
> A label or pointer that is attached to or points to different
> (eternally existing) numbers at different times (a 'variable') make
> sense, and we have such.
> 
> A container whose number contents change also make sense, and we also
> have that.
> 
> One could regard a count as a (changeable) collection of units, but
> that is similar to the above and can be modeled either with list or
> set/dict.
> 
> So what do you mean by mutable number, such that it could be needed
> but not available today?
> 
> Terry J. Reedy

Too long to explain here - really. I promise I will though (in another
thread, at another time). 

I propose to concentrate on the main point here: whether Python works
as promised or not. At this moment - and with your help - I believe
I can show it doesn't.

Regards, Jan

--
Jan Decaluwe
mailto:jan at jandecaluwe.com



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