[WIP] Compute Optimal Block Size #9
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This aims to use Hwloc.jl to compute block size based on the algorithm described in http://www.cs.utexas.edu/users/flame/pubs/flawn74.pdf.
Test don't pass yet since (I think?) the micro kernel needs to be parameterized by nr and mr.
Also based on my understanding of the paper some initial variables pertaining to SIMD size and latency need to still be set to determine the optimal block size. I am unsure at the moment if Hwloc will tell us this info.