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Re: Manipulate is sluggish?

  • To: mathgroup at smc.vnet.net
  • Subject: [mg83774] Re: Manipulate is sluggish?
  • From: jm at 10squaredcorp.com
  • Date: Fri, 30 Nov 2007 05:19:45 -0500 (EST)
  • References: <fijh1h$hun$1@smc.vnet.net>

Tom,

Look at using Dynamic inside your Manipulate, e.g.

Manipulate[
 GraphicsGrid[
  Table[c = xx/12; m = yy/12;
   Graphics[{CMYKColor[c, m, Dynamic[y], Dynamic[k]],
     Disk[{xx, yy}, 1, {0, \[Pi]}],
     RGBColor @@ cmyk2rgb[c, m, Dynamic[y], Dynamic[k]],
     Disk[{xx, yy}, 1, {\[Pi], 2 \[Pi]}]}], {xx, 0, 12, 2}, {yy, 0,
    12, 2}]], {y, 0.0, 1, 1/6}, {k, 0.0, 1, 1/6}]

see http://reference.wolfram.com/mathematica/tutorial/IntroductionToDynamic.html

Jim

On Nov 28, 5:48 am, Tom Burton <n... at brahea.com> wrote:
> Meanwhile, I hope someone can address the subject of my posts. Thanks  
> in advance.


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