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updated 8 months ago

matrix power by Kenneth Johnson

more efficient than MATLAB's mpower function (mpower)

mpwr(x,p)

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updated 1 year ago

Fractional Matrix Powers with Frechet Derivatives and Condition Number Estimate by Lijing Lin

Computing matrix power A^p in complex/real arithmetic, with condition number and Frechet derivatives (mpower, matrix root, matrix power)

normAm(A,m)

powerm_pade_fre(A,p,E)

powerm_pade_fre_real(A,p,E)

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updated 4 years ago

mpower2 - A faster matrix power function. by James Tursa

mpower2 evaluates matrix to an integer power faster than the MATLAB built-in function mpower. (mpower, matrix, power)

mpower2(X,p)

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updated 4 years ago

polyvalm2 - A faster matrix polynomial evaluator by James Tursa

polyvalm2 evaluates a polynomial with a matrix argument faster than the MATLAB function polyvalm. (polyvalm, mpower, polynomial)

polyvalm2(p,X)

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