Difference between revisions of "Cs360-2008"
Jump to navigation
Jump to search
(→HPL Benchmarking Assignment) |
(→HPL Benchmarking Assignment) |
||
| Line 10: | Line 10: | ||
|- | |- | ||
! Run 1 | ! Run 1 | ||
| − | | 4:50.67 || - || | + | | 4:50.67 || - || 3:36.02 |
|- | |- | ||
! Run 2 | ! Run 2 | ||
| − | | 4:48.69 || - || | + | | 4:48.69 || - || 3:38.00 |
|- | |- | ||
! Run 3 | ! Run 3 | ||
| − | | 4:50.32 || - || | + | | 4:50.32 || - || 3:42.12 |
|- | |- | ||
! Avg | ! Avg | ||
Revision as of 03:11, 15 April 2008
HPL Benchmarking Assignment
- HPL.dat reference from NetLib - http://www.netlib.org/benchmark/hpl/tuning.html
- To get a time of 4+ mins on tarzan, change line 6 of the default ATLAS HPL.dat to: 600 700 800 900 Ns
| - | LAM | MPICH | OpenMPI |
|---|---|---|---|
| Run 1 | 4:50.67 | - | 3:36.02 |
| Run 2 | 4:48.69 | - | 3:38.00 |
| Run 3 | 4:50.32 | - | 3:42.12 |
| Avg | 4:49.89 | - | - |
| - | 2 procs | 4 procs |
|---|---|---|
| Run 1 | 68.320s | 67.336s |
| Run 2 | 67.027s | 76.995s |
| Run 3 | 66.053s | 67.117s |
| Avg | 67.133 | 70.483s |
| - | Atlas | Goto |
|---|---|---|
| Run 1 | 5m53.306s | 6m38.663s |
| Run 2 | 5m32.486s | 6m24.253s |
| Run 3 | 5m32.852s | 6m26.475s |
| Avg | 5m39.548s | 6m29.797 |
