25 lines
932 B
TeX
25 lines
932 B
TeX
|
The best results for various kernels are given in~\prettyref{tbl:res-kernels}. The optimization binary \verb|roofline_full_manpack| was used for these results. This is the binary with all optimizations and the intrinsics kernel enabled. The following parameters were used: \verb|roofline_full_manpack -s 150000000 -r 5|. One double array was therefore 1144.41 MB big -- clearly too big for the cache.
|
||
|
|
|
||
|
|
\begin{table}[h!]
|
||
|
|
\centering
|
||
|
|
\begin{tabular}{ll}
|
||
|
|
\toprule
|
||
|
|
Kernel & Max. GFLOP/s \\
|
||
|
|
\midrule
|
||
|
|
simple16 & 0.9919 \\
|
||
|
|
fma16 & 0.9891 \\
|
||
|
|
simple8 & 123.4004 \\
|
||
|
|
simple8fastmath & 8.7187 \\
|
||
|
|
fma8 & 21.7866 \\
|
||
|
|
fma8manpack & 18.9066 \\
|
||
|
|
\bottomrule
|
||
|
|
\end{tabular}
|
||
|
|
\caption{Results for various kernels}
|
||
|
|
\label{tbl:res-kernels}
|
||
|
|
\end{table}
|
||
|
|
|
||
|
|
%%% Local Variables:
|
||
|
|
%%% mode: latex
|
||
|
|
%%% TeX-master: "../report"
|
||
|
|
%%% End:
|