Algorithm 419: Zeros of a complex polyno
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Jenkins, Traub.
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Library
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1972
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CACM
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English
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The subroutine CPOLY is a Fortran program to find all the zeros of a complex polynomial by the three-stage complex algorithm described in Jenkins and Traub [4]. (An algorithm for real polynomials is given in [5].) The algorithm is similar in spirit to the two-stage algorithms studied by Traub [1, 2]