Thanks a ton Iain, it pushed it down by 60% on my end as well. About the C code, I used -O2, the specific compiler flags are in the rnn_perf.sh file. https://g

Thanks a ton Iain, it pushed it down by 60% on my end as well. About the C code, I used -O2, the specific compiler flags are in the rnn_perf.sh file. https://github.com/ninjin/ppod/commit/ce7665a2cfd045332e98616036476a0704a68c7d https://github.com/ninjin/ppod/commit/ce7665a2cfd045332e9861... Julia is really tempting for my next project, the benefits of scripting without all the OOP cruft and a community that just shines. Also, did I mention the awesome meta programming?