Re: plot on condition
- To: mathgroup at smc.vnet.net
- Subject: [mg56260] Re: plot on condition
- From: Peter Pein <petsie at arcor.de>
- Date: Wed, 20 Apr 2005 05:32:02 -0400 (EDT)
- References: <d42lcj$3lb$1@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
> hello
> my question about plotting a list of points but with some condition depends on
> the status of points in other list;
> pnts={{1,2},{5,4},{3,2},{2,6},{5,3}};
> cnd={7,3,5,8,3};
> the condition is: plot a point in list "pnts" in Blue if the corresponding
> element in list "cnd" is 3 else plot in Green
> regards
>
Show[Graphics[Prepend[
Transpose[{cnd/.{3->Blue,c_Integer->Green},Point/@pnts}],
PointSize[.02]]]]
will do it. Prepend[..,PointSize[.02]] is of course not necessary.
--
Peter Pein
Berlin