I’m having trouble producing a line plot graph using complex numbers. We set up a website where you can render them quickly and download them reflex4you. Other MathWorks country sites are not optimized for visits from your location. By default, plot X will plot real vs imaginary, so it’s equal to plot real X , imag X For example, try: To plot the real part versus the imaginary part for multiple complex inputs, you must explicitly pass the real parts and the imaginary parts to plot. Select the China site in Chinese or English for best site performance. By default MATLAB joints each point complex number in the plot by a line segment, which for a fine grid of points gives a smooth curve. Display a circle at each data point.

But you can do things like,. Trial Software Product Updates. Search Answers Clear Filters. Sravan Nekkanti view profile. This page has been translated by MathWorks. Search Support Clear Filters. Direct link to this comment:

There is no inherent ability to plot in the complex plane as humans cannot see matkab the complex plane. Find the real part and imaginary part of each vector using the real and imag functions. Tags complex plane imaginary numbers imaginary functions. Select a Web Site Choose a web site to get translated content where available and see local events and offers.

Here is my code: Translated by Mouseover text to see original.

## MATLAB Lesson 10 – Plotting complex numbers

The first argument is the real part, the second the imaginary part Plotting the real and imaginary parts separately will work. Fredrik Fredrik 2, 12 Choose a web site to get translated content where available and see local events and offers.

Define a vector of argwnd spaced points on the interval. Plot the imaginary part of z versus the real part of z. Then, plot the data.

Reload the page to see its updated state. How to plot complex functions in Matlab? Tags complex number line plot. Opportunities for recent engineering grads. Unable to complete the action because of changes made to the page.

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Thank you for the assistance. Currently the graph only shows the markers of the data plotted. You may receive emails, depending on your notification preferences. Reload the page to see its updated state. Maylab you looked at the function plotv? Emil 5, 14 67 Or is a 3d plot a simpler way?

Select the China site in Chinese or English argnd best site performance. Thanks so much, in advance! An Error Occurred Unable to complete the action because of changes made to the page. This example shows how to plot the imaginary part versus the real part of two complex vectors, z1 and z2. Plot the eigenvalues as points on the complex plane.

Unable to complete the action because of changes made to the page. Tags complex numbers z palne magnitude and phase response.

The real part of a complex number is obtained by real x and the imaginary part by imag x. Sign in to answer this question.

### How to plot a function in the complex plane? – MATLAB Answers – MATLAB Central

Plot the elements of the vector z and join by line segments. Should l use a x-y graph and pretend the y is the mmatlab axis? Direct link to this comment: Asked by Kelsey Kelsey view profile.