[R] angle phase mapping

Greg Snow
Thu, 25 Feb 2010 19:08:53 -0000

Look at the my.symbols function in the TeachingDemos package.

--
Gregory (Greg) L. Snow Ph.D.
Statistical Data Center
Intermountain Healthcare
greg.snow at imail.org
801.408.8111


> -----Original Message-----
> From: r-help-bounces at r-project.org [mailto:r-help-bounces at r-
> project.org] On Behalf Of Magali teurlai
> Sent: Thursday, February 25, 2010 3:51 AM
> To: r-help at r-project.org
> Subject: Re: [R] angle phase mapping
>
> Hi all,
>
> sorry,
> here is the pdf and I re post my question :
>
> could anyone give me a clue for the name of a function that would
> allow me to create the same kind of plot as the attached image in R?
>
> I know how to create a map (shapefile polygons), I just want to add
> the phase information as triangles , pointing in the direction
> according to the phase, and the colors of the triangle describing as
> well the phase
> I will have a vector of phases : one scalr (the phase) per polygon
> plotted on the map
>
> Thanks very much for any help
>
> Magali
>
> 2010/2/25 Magali teurlai <teurlaimag.r at gmail.com>
> >
> > Hi all,
> >
> > could anyone give me a clue for the name of a function that would
> allow me create the same kind of plot as the attached image in R?
> >
> > I know how to create a map (shapfile polygons), I just want to add
> the phase information
> >
> > Thanks very much for any help
> >
> > Magali