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Re: color-bar legend for the LisContourPlot

  • To: mathgroup at smc.vnet.net
  • Subject: [mg123531] Re: color-bar legend for the LisContourPlot
  • From: Jacopo Bertolotti <jacopo.bertolotti at gmail.com>
  • Date: Sat, 10 Dec 2011 07:29:27 -0500 (EST)
  • Delivered-to: l-mathgroup@mail-archive0.wolfram.com
  • References: <201112091054.FAA03755@smc.vnet.net>

I encountered a very similar problem and I am also searching for a 
solution that do not involve either ShowLegend or a third-part package.
The very best I came up with is something like
GraphicsRow[{ListContourPlot[RandomReal[30, {10, 10}],
    InterpolationOrder -> 3, ColorFunction -> "LakeColors"],
   MatrixPlot[Transpose@{Table[i, {i, 1, 30}]},
    FrameTicks -> {{None, {1, 10, 20, 30}}, {None, None}},
    ColorFunction -> "LakeColors"]}]
that is still far from ideal. Anyone with suggestions is welcomed.

Jacopo

On 12/09/2011 11:54 AM, Karamiarokhloo, M.P. (Mehdipasha) wrote:
> Dear All,
>
> I am using Mathematica 7 and have difficulties to plot the ListContourPlot
> of ocean data with a neat color bar (legend).
> For example if I have a temperature field range between {-2,30}, and I use
> the ColorFunction Rainbow,
> I cannot include a color-bar which has the same number of contours as the contourplot, and it does not show the related numbers for each color-shade.
> The ShowLegend function of Mathematica is very primitive.
> Has any body any suggestion?
>
> Thanks you.
> P.Karami
>
>




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