Re: [eigen] Help needed to run a benchmark on many machines

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Ah, very useful to know, thanks!

2015-02-18 12:39 GMT-05:00 Ilja Honkonen <ilja.j.honkonen@xxxxxxxx>:
I'm looking into tuning Eigen's matrix product blocking parameters on
various machines. That involves actually measuring the impact of
I'm attaching a benchmark to this email. It tests all sorts of matrix

There is also a C++11 way to do timings which should work on windows:

#include "chrono"
using namespace std::chrono;
auto starttime = high_resolution_clock::now();
auto endtime = high_resolution_clock::now();
double timing = duration_cast<duration<double>>(endtime - starttime).count()


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