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MathGroup Archive 2002

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Re: scatterplot3d_movie

  • To: mathgroup at smc.vnet.net
  • Subject: [mg33038] Re: [mg33017] scatterplot3d_movie
  • From: BobHanlon at aol.com
  • Date: Wed, 27 Feb 2002 00:47:53 -0500 (EST)
  • Sender: owner-wri-mathgroup at wolfram.com

In a message dated 2/26/02 6:01:07 AM, umprisco at unina.it writes:

>I have the following script of Mathematica:
>
>points1 = Flatten[Table[{i, j, 5}, {i, -2, 2, 1}, {j, -2, 2, 1}], 1];
>points = Table[Transpose[Transpose[points1] - {0, 0, i}], {i, 1, 5}];
>disetot =
>    Table[ScatterPlot3D[points[[i]], PlotRange -> {0, 5.1},
>        AxesLabel -> {X, Y, Z},
>        PlotStyle -> {RGBColor[i/Dimensions[points][[1]], 0, 0],
>            PointSize[0.0083]},DisplayFunction ->
>          Identity], {i, 1, Dimensions[points][[1]]}];
>Show[disetot,
>    DisplayFunction -> $DisplayFunction];
>
>'disetot' is a list of graphics. I would like the graphics of 'disetot'
>
>to
>appear inside a plot in their order (disetot[[1]], disetot[[2]],
>disetot[[3]], disetot[[4]] and so on...) as a movie, and export this 
>movie
>as a file (.avi, .gif(animate), or others). How can I do?
>

Needs["Graphics`Graphics3D`"];

points1=Flatten[Table[{i,j,5},{i,-2,2,1},{j,-2,2,1}],1];
points=Table[Transpose[Transpose[points1]-{0,0,i}],{i,1,5}];
disetot=Table[
      ScatterPlot3D[points[[i]],PlotRange->{0,5.1},AxesLabel->{"X","Y","Z"},
        PlotStyle->{RGBColor[i/Dimensions[points][[1]],0,0],
            PointSize[0.0083]}, PlotJoined->True],{i,1,
        Dimensions[points][[1]]}];

I have used PlotJoined to help see the movement.

To see the animation, select the output cells and animate with
Cell/Animate Selected Graphics.

To export, select the output cells and 
Edit/Save Selection As/Quicktime...


Bob Hanlon
Chantilly, VA  USA


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