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MathGroup Archive 2007

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Re: 3D plot problem with CSV file

  • To: mathgroup at smc.vnet.net
  • Subject: [mg73347] Re: 3D plot problem with CSV file
  • From: dh <dh at metrohm.ch>
  • Date: Tue, 13 Feb 2007 06:59:10 -0500 (EST)
  • References: <eqpem1$ep2$1@smc.vnet.net>


Hi Wang,

if your data has the form: {x,y,z} and if the x and y coordinate form a 

rectangular grid, you may use ListPlot3D. Note, that this routines only 

wants the z values. You coud e.g. say: ListPlot3D[data[[All,3]]].

Daniel



Wang kaiyou wrote:

> Hi,

> 

> I am new to mathematica. I am using mathematica 5.2.

> I imported a CSV file with three columns. Does any one

> know how to plot it in 3D or 2D color plot?

> Thanks

> 

> Kaiyou

> 

> 

> 

>  

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