Complex Roots Finder

Version 1.0.0.0 (2.43 KB) by Marco Cococcioni
Computes the n n-th complex roots of a given complex number
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3.1K Downloads
Updated 28 Mar 2006

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This very simple function computes the n n-th roots of a given complex number. The attained complex roots can be plotted on a polar diagram.
It is more performante then
roots([1, zeros(1,n-1), -x]),
since it is based on very simple geometric properties of complex roots.

Cite As

Marco Cococcioni (2026). Complex Roots Finder (https://www.mathworks.com/matlabcentral/fileexchange/10357-complex-roots-finder), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2006a
Compatible with any release
Platform Compatibility
Windows macOS Linux
Categories
Find more on Polar Plots in Help Center and MATLAB Answers
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Version Published Release Notes
1.0.0.0

- function PHASE replaced with ANGLE
- inputs check added
- another example added