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tuning

GMP tuning makes it slower

Posted on by qauqe@list.ru

Switching from untuned to tuned installation of GMP 6.0.0a, I experience minor slowdown, instead of speed improvement. Acoording to profile_sswdlr.gmp6_untuned.cout, it takes 12136.43 seconds to count HNF of five different random matrix of size 3000 with...

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