Matrix polynomial
Efficiently evaluate a polynomial with square-matrix argument and scalar coefficients.
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This is a variation of MATLAB's polyvalm function, with a more efficient implementation. For a polynomial of order p, the number of matrix multiplies is approximately 2*(sqrt(p+1)-1).
[See also polyvalm2, File ID: #25780.]
Cite As
Kenneth Johnson (2026). Matrix polynomial (https://au.mathworks.com/matlabcentral/fileexchange/45786-matrix-polynomial), MATLAB Central File Exchange. Retrieved .
Acknowledgements
General Information
- Version 1.1.0.0 (9.81 KB)
MATLAB Release Compatibility
- Compatible with any release
Platform Compatibility
- Windows
- macOS
- Linux
