6 May
2010
6 May
'10
7:25 p.m.
on 06.05.2010 at 22:48 Kenny Riddile wrote :
DE wrote:
abstraction penalty i guess
If you mean a language-imposed, inherent abstraction penalty, then I doubt it (certainly not 33%). You can find out for yourself though:
http://www.stepanovpapers.com/AbstractionPenaltyBenchmark.cpp thanks, i'll certainly try it
afaik boost LA concerns statically sized matrices that's not an option for me personally
There is Eigen which is very fast and supports both statically-sized and dynamically-sized matrices:
eigen performance looks impressive but i don't quite like the design (well, it's a matter of taste) -- Pavel