PHCpack General-purpose solver for polynomial systems by homotopy continuation
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solve solver polynomial system solver solve polynomial system homotopy continuation polynom

PHCpack Description

General-purpose solver for polynomial systems by homotopy continuation PHCpack was originally designed to implement the development of polynomial homotopies exploiting structure in order to better approximate all isolated solutions. The package has been updated recently, with extra tools to handle positive dimensional solution components. Here are some key features of "PHCpack": · parallel Pieri homotopies · Newton's method with deflation · intrinsic versions of diagonal homotopies · three new options: phc -k (feedback), phc -w (witness set intersection), and phc -a (preliminary version of a new solver)

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