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Re: contour-plot & ascii-art

• To: mathgroup at smc.vnet.net
• Subject: [mg23709] Re: contour-plot & ascii-art
• From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
• Date: Mon, 29 May 2000 22:05:42 -0400 (EDT)
• Organization: Universitaet Leipzig
• References: <8gu7o7$hum@smc.vnet.net>
• Sender: owner-wri-mathgroup at wolfram.com

Hi,

look into the Graphics`Legend` package and see what 
ShowLegend[] can do for you.

Regards
  Jens

Nicola Attico wrote:
> 
> Someone can explain me how to create a
> shaded contour plot together with a bar where the
> various gray-levels have a numerical value
> specified (a sort of termometer).
> This is a very usual way of specifying the
> ``z-value'' associated with a gray-level.
> I'm sure Mathematica has this feature.
> 
> /----------------\/-\
> |                ||#| 50
> |                ||#|
> |                ||%| 40
> |    contour     ||%|
> |                ||%| 20
> |                ||.|
> |      plot      ||.| 10
> |                ||.|
> |                || | 0
> \----------------/\-/
> 
> Is it clear? (sorry for the very bad ascii-art! :-)
> 
>         Nicola Attico