Performance Evaluation of Strassen Matrix Multiplication algorithms

[SergeyKostrov]

*** Performance Evaluation of Strassen Matrix Multiplication algorithms ***

[SergeyKostrov]

[ *** MinGW C++ compiler v6.1.0 64-bit *** ] [ SHBI 40960x40960 DRP=1st ] Matrix Size : 40960 x 40960 Matrix Size Threshold : 20480 x 20480 Matrix Partitions : 8 Degree of Recursion : 1 Result Sets Reflection: N/A Calculating... Strassen HBI - Pass 01 - Completed: 1247.35303 secs Strassen HBI - Pass 02 - Completed: 1896.41003 secs Strassen HBI - Pass 03 - Completed: 2785.57007 secs Strassen HBI - Pass 04 - Completed: 2853.83521 secs Strassen HBI - Pass 05 - Completed: 3283.77417 secs

[SergeyKostrov]

[ *** MinGW C++ compiler v6.1.0 64-bit *** ] [ SHBC 40960x40960 DRP=1st ] Strassen HBC Matrix Size : 40960 x 40960 Matrix Size Threshold : 20480 x 20480 Matrix Partitions : 8 Degree of Recursion : 1 Result Sets Reflection: Disabled Calculating... Strassen HBC - Pass 01 - Completed: 1732.87512 secs Strassen HBC - Pass 02 - Completed: 1872.23010 secs Strassen HBC - Pass 03 - Completed: 2062.50415 secs Strassen HBC - Pass 04 - Completed: 2258.11035 secs Strassen HBC - Pass 05 - Completed: 2615.55518 secs

[SergeyKostrov]

[ *** MinGW C++ compiler v6.1.0 64-bit *** ] [ SHBC 40960x40960 DRP=2nd ] Test terminated / Disk-bound processing / More than 128 GB of Virtual Memory used

[SergeyKostrov]

[ *** MinGW C++ compiler v6.1.0 64-bit *** ] [ SHBC 40960x40960 DRP=3rd ] Test terminated / Disk-bound processing / More than 128 GB of Virtual Memory used

[SergeyKostrov]

[ *** MinGW C++ compiler v6.1.0 64-bit *** ] [ SHBC 40960x40960 DRP=4th ] Test terminated / Disk-bound processing / More than 128 GB of Virtual Memory used

[SergeyKostrov]

[ *** MinGW C++ compiler v6.1.0 64-bit *** ] [ SHBC 40960x40960 DRP=5th ] Test terminated / Disk-bound processing / More than 128 GB of Virtual Memory used

[SergeyKostrov]

[ *** MinGW C++ compiler v6.1.0 64-bit *** ] [ MKL 40960x40960 ] Cblas SGEMM Matrix Size : 40960 x 40960 Matrix Size Threshold : N/A Matrix Partitions : N/A Degree of Recursion : N/A Result Sets Reflection: N/A Calculating... Cblas SGEMM - Pass 01 - Completed: 824.04407 secs Cblas SGEMM - Pass 02 - Completed: 823.42102 secs Cblas SGEMM - Pass 03 - Completed: 823.56006 secs Cblas SGEMM - Pass 04 - Completed: 823.42004 secs Cblas SGEMM - Pass 05 - Completed: 823.51306 secs

[SergeyKostrov]

////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// // [ 40960x40960 / OpenMP Threads=4 / Release ] //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

[SergeyKostrov]

[ *** Intel C++ compiler v13.1.0 ( u149 ) 64-bit *** ] [ SHBI 40960x40960 DRP=1st ] Matrix Size : 40960 x 40960 Matrix Size Threshold : 20480 x 20480 Matrix Partitions : 8 Degree of Recursion : 1 Result Sets Reflection: N/A Calculating... Strassen HBI - Pass 01 - Completed: 1278.05200 secs Strassen HBI - Pass 02 - Completed: 2673.39795 secs Strassen HBI - Pass 03 - Completed: 2940.75359 secs Strassen HBI - Pass 04 - Completed: 3237.93678 secs Strassen HBI - Pass 05 - Completed: 3619.08241 secs

[SergeyKostrov]

[ *** Intel C++ compiler v13.1.0 ( u149 ) 64-bit *** ] [ SHBC 40960x40960 DRP=1st ] Strassen HBC Matrix Size : 40960 x 40960 Matrix Size Threshold : 20480 x 20480 Matrix Partitions : 8 Degree of Recursion : 1 Result Sets Reflection: Disabled Calculating... Strassen HBC - Pass 01 - Completed: 1874.56995 secs Strassen HBC - Pass 02 - Completed: 1919.10901 secs Strassen HBC - Pass 03 - Completed: 2831.89893 secs Strassen HBC - Pass 04 - Completed: 2939.85400 secs Strassen HBC - Pass 05 - Completed: 3214.52295 secs

[SergeyKostrov]

[ *** Intel C++ compiler v13.1.0 ( u149 ) 64-bit *** ] [ SHBC 40960x40960 DRP=2nd ] Test terminated / Disk-bound processing / More than 128 GB of Virtual Memory used

[SergeyKostrov]

[ *** Intel C++ compiler v13.1.0 ( u149 ) 64-bit *** ] [ SHBC 40960x40960 DRP=3rd ] Test terminated / Disk-bound processing / More than 128 GB of Virtual Memory used

[SergeyKostrov]

[ *** Intel C++ compiler v13.1.0 ( u149 ) 64-bit *** ] [ SHBC 40960x40960 DRP=4th ] Test terminated / Disk-bound processing / More than 128 GB of Virtual Memory used

[SergeyKostrov]

[ *** Intel C++ compiler v13.1.0 ( u149 ) 64-bit *** ] [ SHBC 40960x40960 DRP=5th ] Test terminated / Disk-bound processing / More than 128 GB of Virtual Memory used

[SergeyKostrov]

[ *** Intel C++ compiler v13.1.0 ( u149 ) 64-bit *** ] [ MKL 40960x40960 ] Cblas SGEMM Matrix Size : 40960 x 40960 Matrix Size Threshold : N/A Matrix Partitions : N/A Degree of Recursion : N/A Result Sets Reflection: N/A Calculating... Cblas SGEMM - Pass 01 - Completed: 823.93500 secs Cblas SGEMM - Pass 02 - Completed: 823.65399 secs Cblas SGEMM - Pass 03 - Completed: 823.74799 secs Cblas SGEMM - Pass 04 - Completed: 823.73199 secs Cblas SGEMM - Pass 05 - Completed: 823.60699 secs