| /* |
| * $Id: benchmark.dox,v 1.8 2004/04/10 04:58:35 opetzold Exp $ |
| */ |
| |
| /** |
| |
| \page benchmark Benchmark |
| |
| Prior to version 0.8.0, tvmet had benchmark results listed here. Benchmarking |
| isn't as easy as had been thought. The compiler's optimizer is very tricky - |
| even more than I am. 8( To outwit the optimizer takes time - I would rather |
| put the time into tvmet, itself. |
| |
| Laurent Plagne has created some benchmarks using tvmet and other libraries, |
| please have a look at |
| <a href="http://www.opencascade.org/upload/87">opencascade</a>. |
| |
| The following benchmarks are done on my |
| Intel(R) Pentium(R) 4 CPU 2.40GHz |
| Linux box: |
| - \ref bench_axpy |
| - \ref bench_matrix_matrix |
| - \ref bench_matrix_vector |
| - \ref bench_aat |
| - \ref bench_ata |
| |
| using a patched version of BTL 20030124. The patch is necessary to be able |
| to compile tvmet due to the high inline level used here. The patch is |
| distributed with the package. |
| |
| \section bench_axpy axpy |
| \image html axpy.png "axpy" |
| |
| \section bench_matrix_matrix Matrix-Matrix |
| \image html matrix_matrix.png "Matrix-Matrix" |
| |
| \section bench_matrix_vector Matrix-Vector |
| \image html matrix_vector.png "Matrix-Vector" |
| |
| \section bench_aat MMt |
| \image html aat.png "M M^t" |
| |
| \section bench_ata MtM |
| \image html ata.png "M^t M" |
| |
| */ |
| |
| |
| // Local Variables: |
| // mode:c++ |
| // End: |
| // LocalWords: BTL GHz Plagne |
