Plot a Complex Function in maple

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Discussion Overview

The discussion revolves around plotting complex functions in Maple, specifically focusing on the function e^ix and its representation in the complex plane. Participants explore methods for visualizing the real and imaginary components of complex functions.

Discussion Character

  • Exploratory, Technical explanation, Homework-related

Main Points Raised

  • One participant inquires about how to plot the complex function e^ix, expressing difficulty with the command complexplot.
  • Another participant suggests that plotting the real versus imaginary components should yield a circular graph.
  • A participant asks for clarification on how to plot the real versus imaginary components, indicating they are new to the program.
  • It is proposed that the real axis can be represented as cos(x) and the imaginary axis as sin(x), which should result in a unit circle.
  • A follow-up post attempts to implement this suggestion with the command plot(cos(x), sin(x)).

Areas of Agreement / Disagreement

Participants generally agree on the idea that plotting the real and imaginary components will yield a circular representation, but the specific implementation in Maple remains unclear for some.

Contextual Notes

There are limitations regarding the participants' familiarity with Maple and the specific commands required for plotting in the complex plane, which may affect their ability to achieve the desired visualization.

Who May Find This Useful

This discussion may be useful for individuals learning to use Maple for complex analysis or those interested in visualizing complex functions in the Argand plane.

JasonRox
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How do I plot a Complex Function like...

e^ix?

I tried things like...

complexplot(x,y);

...but that gets me knowhere.

I searched on the program, but it never mentions anything about a Complex Plane of Argand Plane.

I would really like to see this graph, which probably looks like a trig function anyways.
 
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try plotting the real vs the imaginary components...it should be a circle
 
How would you do that?

That's what I am trying to do. How would I plot real vs. imaginary components? That is what a complex plane is, and I looked for it.

Sorry, I'm kind of new at the program.
 
plot the real axis as cos(x) and the imaginary axis as sin(x)...should look like a circle of unit radius.
 
Like this?

plot(cosx,sinx);
 

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