better version of NT-store AVX SELL-32 SpMV which uses a temporary array (stays in cache) and them streams all data contiguously
better version of NT-store AVX SELL-32 SpMV which uses a temporary array (stays in cache) and them streams all data contiguously

RRZE-HPC/GHOST,RRZE-HPC/GHOST,RRZE-HPC/GHOST,RRZE-HPC/GHOST