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Rob Tompkins updated MATH-1215: ------------------------------- Fix Version/s: (was: 4.0) 4.X > Allow solvers to return "Complex" roots > --------------------------------------- > > Key: MATH-1215 > URL: https://issues.apache.org/jira/browse/MATH-1215 > Project: Commons Math > Issue Type: Improvement > Reporter: Gilles > Priority: Minor > Labels: API, design > Fix For: 4.X > > > Some solvers in {{o.a.c.m.analysis.solvers}} are able to return the set of > all complex roots of a function (namely "LaguerreSolver"). > However, the functionality does not fit with the overall design of the > classes in this package which focus of computing one real ("double") root > within a user-defined interval. > An idea is to provide a "ComplexSolver" public interface whose "solve" method > would return a "Complex[]" containing the complex roots. > Moreover some time ago, we decided to modify the Commons Math API so as to > provide the "fluent API" idiom. -- This message was sent by Atlassian JIRA (v6.3.15#6346)