Student Support Forum: 'Plotting polar graph[corrected attached pic]' topicStudent Support Forum > General > "Plotting polar graph[corrected attached pic]"

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 Author Comment/Response Xavier 10/02/08 2:27pm Hey, I don't have any clue about the use of polar coordinates for DensityPlot but you can check this command: DensityPlot[ Sqrt[Sqrt[x^2 + y^2]]*Sin[ArcCos[x/Sqrt[x^2 + y^2]]], {x, 0, 10}, {y, -7, 7}, ColorFunction -> "TemperatureMap"] It's basically using cartesian expressions of r and theta. I better use Cos than Tan for the simple reason that Tan involves the inverse of the x coordinate whereas Cos involves the inverse of Sqrt[x^2+y^2]. I let you check ... For now, I don't have any better solution. Hope it helps anyway. Cheers, Xavier URL: http://zavou.zxr.fr,

 Subject (listing for 'Plotting polar graph[corrected attached pic]') Author Date Posted Plotting polar graph[corrected attached pic] Mike 09/26/08 03:56am Re: Plotting polar graph[corrected attached pic] Xavier 10/02/08 2:27pm
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