Companion Matrix

Version 1.0.0.0 (838 Bytes) by Paul Godfrey
Compute the companion matrix for a vector or matrix.
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Updated 9 Jun 2003

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Compute a companion matrix for a given vector or matrix. This function supercedes the MATLAB compan.m function which only accepts a vector as input.

Cite As

Paul Godfrey (2026). Companion Matrix (https://nl.mathworks.com/matlabcentral/fileexchange/3567-companion-matrix), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R12
Compatible with any release
Platform Compatibility
Windows macOS Linux
Categories
Find more on Linear Algebra in Help Center and MATLAB Answers
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Version Published Release Notes
1.0.0.0