Matrix polynomial
Versione 1.1.0.0 (9,81 KB) da
Kenneth Johnson
Efficiently evaluate a polynomial with square-matrix argument and scalar coefficients.
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.]
Cita come
Kenneth Johnson (2024). Matrix polynomial (https://www.mathworks.com/matlabcentral/fileexchange/45786-matrix-polynomial), MATLAB Central File Exchange. Recuperato .
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- MATLAB > Mathematics > Elementary Math > Polynomials >
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