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MathGroup Archive 2004

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Re: displaying images in the complex plane

  • To: mathgroup at smc.vnet.net
  • Subject: [mg45915] Re: displaying images in the complex plane
  • From: "Steve Luttrell" <steve1 at _removemefirst_luttrell.org.uk>
  • Date: Thu, 29 Jan 2004 05:36:11 -0500 (EST)
  • References: <bv831l$i9u$1@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

Use the Graphics`ComplexMap` as follows:

<< Graphics`ComplexMap`

CartesianMap[Tan, {-1, 1}, {-1, 1}];

PolarMap[Tan, {-1, 1}, {-1, 1}];



Steve Luttrell

"Nathan Moore" <nmoore at physics.umn.edu> wrote in message
news:bv831l$i9u$1 at smc.vnet.net...
> Does any body have a favorite way of showing images in the complex
> plane?  Suppose I want to represent the function Tan[z], where z = a +
> bi, how would you display that image if you were trying to explain the
> complex plane to your students?
>
> Nathan Moore
> University of Minnesota Physics
>


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