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Review NPcomplete Library Versioning ProblemWhile investigating the relationship between modules, their versions and mutual dependencies I came across one hard problem: Given a repository of modules (like the one provided by maven), select such configuration of the module versions so all their dependencies are satisfied. After a little bit of thinking I concluded that this is NPcomplete problem. I have even written down a proof. By Jaroslav Tulach at 20090825 19:48  LtU Forum  previous forum topic  next forum topic  other blogs  5979 reads

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