|[eigen] speed with g++-4.2|
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Hi List, Following Michael's post I upgraded to g++ 4.2.1 and I get results similar to his. In my small benchmark, the speed of eigen2 with g++-4.2 is 4x faster than eigen2 with g++-4.1, and 10% faster than tvmet with g++-4.2. Even better, this is with the latest svn revision in which the __restrict__'s have been removed. So it looks like we won't need to use restricted pointers, which is relieving. Cheers, Benoit
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