On Fri, Feb 17, 2012 at 2:30 PM, Nick Foster <n...@ettus.com> wrote: > On Fri, Feb 17, 2012 at 11:20 AM, Carles Fernandez < > carles.fernan...@gmail.com> wrote: > >> Thanks for the inputs! >> >> We are interested in determining the best architecture at instantation >> time. What would be the best strategy? We though about running the >> same operations several times for each architecture, measure the >> results and use the fastest one for the processing blocks. Would this >> be the right approach? >> > > Carles, > > Run volk_profile. It does exactly what you said, and writes the results to > ~/.volk/volk_config. Volk reads this file when it is involked (sorry) to > determine which particular function to execute. So all you do is run > volk_profile once on any given machine, and it's optimized. > > --n >
Carles, This is discussed on the webpage: http://gnuradio.org/redmine/projects/gnuradio/wiki/volk We'll be updating this as things progress with Volk, but the profiler info is there already. Tom
_______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
