Re: a little more complex list operation
- To: mathgroup at smc.vnet.net
- Subject: [mg40245] Re: [mg40237] a little more complex list operation
- From: Andrzej Kozlowski <akoz at mimuw.edu.pl>
- Date: Fri, 28 Mar 2003 04:28:12 -0500 (EST)
- Sender: owner-wri-mathgroup at wolfram.com
Not much more complex, e.g.:
{f[#1],g[#2]}&@@@data
{{f[x1],g[y1]},{f[x2],g[y2]},{f[x3],g[y3]}}
Andrzej Kozlowski
Yokohama, Japan
http://www.mimuw.edu.pl/~akoz/
http://platon.c.u-tokyo.ac.jp/andrzej/
On Thursday, March 27, 2003, at 08:49 pm, Nathan Moore wrote:
> Thanks very much for all the previous replies. Another simple
> question -
> though I guess this will require more complex syntax. Suppose I have
> the
> list,
>
> data = {{x1,y1},{x2,y2},{x3,y3}}
>
> and I want to produce the result (for fitting/plotting)
>
> data2 = {{f[x1],g[y1]},{f[x2],g[y2]},{f[x3],g[y3]}}
>
> I assume that if there was only one transform I wanted to apply, f[x],
> then I could say
> data2 = f[data]
> but how about this more complicated transform with functions f and g?
>
> again thanks! Your replies have been very helpful!
>
> Nathan Moore, University of Minnesota Physics
>
>
>
>