Re: [R] scatterplot3d: how to show scatterpoints in 2D-space with color as 3rd dimension?

From: Robin Hankin <r.hankin_at_noc.soton.ac.uk>
Date: Thu 16 Feb 2006 - 21:10:45 EST

Hi

p3d() of the onion package does this.

best wishes

Robin

On 16 Feb 2006, at 10:03, Markus Preisetanz wrote:

> Dear Colleagues:
>
>
>
> I have 3 numeric variables (say x, y, z) in a data.frame and want
> to draw a 2D-scatterplot with the 3rd dimension as color, if
> possible without having to convert the whole thing to an appropiate
> matrix for image() manually.
>
>
>
> Can e.g. scatterplot3d do something like this? There's a function
> xyz.convert, but I couldn't find the way to use it properly.
>
>
>
> Sincerly,
>
>
>
> ___________________
>
> Markus Preisetanz
>
> Consultant
>
>
>
> Client Vela GmbH
>
> Albert-Roßhaupter-Str. 32
>
> 81369 München
>
> fon: +49 (0) 89 742 17-113
>
> fax: +49 (0) 89 742 17-150
>
> mailto:markus.preisetanz@clientvela.com
> <mailto:markus.preisetanz@clientvela.com>
>
>
>
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--
Robin Hankin
Uncertainty Analyst
National Oceanography Centre, Southampton
European Way, Southampton SO14 3ZH, UK
  tel  023-8059-7743

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Received on Thu Feb 16 21:17:07 2006

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