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Re: st: A query about sorting.


From   "Eva Poen" <[email protected]>
To   [email protected]
Subject   Re: st: A query about sorting.
Date   Mon, 25 Aug 2008 13:14:22 +0100

Ashim,

please post your code so that we can see exactly what you are doing.
"A simple bubble for each row" can be just about anything.
Are you talking about _sorting_ (which affects entire rows of the
dataset), or _replacing_ your data?  v1[i] < = v2[i] <=... v6[i] is
either true for each observation (i.e. row) or it's not true. If it't
not true, sorting (-help sort-) is not going to help.

Eva


2008/8/25 Ashim Kapoor <[email protected]>:
> Hello everyone,
>
> I have a simple code to write.
>
> I have 6 variables v1, v2 , v3, v4 ,v5 , v6.
>
> I want to sort "according to each observation". That is , in the end
> for each i I want , v1[i] < = v2[i] <=... v6[i].
>
> So I wrote a simple bubble for each row and then loop from 1 to _N.
>
> Now the problem is that this works but it's VERY VERY slow. Any
> comments anyone ?
>
> Thank you guys,
> Ashim. : )
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