Solving multiple-root polynomials

Find roots and multiplicities of given polynomials using this short compact routine.

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2011/1/7
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Feng Cheng Chang (2026). Solving multiple-root polynomials (https://ww2.mathworks.cn/matlabcentral/fileexchange/28377-solving-multiple-root-polynomials), MATLAB Central File Exchange. 检索时间: .

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1.2.0

Update the files. Include, for example, solving a polynomial expanded: p(x) = (x +98.7654321+123.456789i)^123.
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1.0.0

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