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Update Runtime and performances authored by tchatela's avatar tchatela
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Runtime-and-performances.md
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...@@ -64,6 +64,8 @@ However, something else stands out. On another test, which runtime is shown just ...@@ -64,6 +64,8 @@ However, something else stands out. On another test, which runtime is shown just
## General comparison ## General comparison
### Between versions
This board shows the mean runtime taken for one iteration. The sequential versions are using one thread, the parallels ones are using 2 threads. This board shows the mean runtime taken for one iteration. The sequential versions are using one thread, the parallels ones are using 2 threads.
| setup \\ version | seq. without -fopenmp | seq with -fopenmp | openMP | openmp/nOS-V | | setup \\ version | seq. without -fopenmp | seq with -fopenmp | openMP | openmp/nOS-V |
...@@ -76,4 +78,10 @@ The tests run with numactl can sometimes output the following error : ...@@ -76,4 +78,10 @@ The tests run with numactl can sometimes output the following error :
`ERROR numa_sched_setaffinity_v2_int() failed: Invalid argument` \ `ERROR numa_sched_setaffinity_v2_int() failed: Invalid argument` \
`sched_setaffinity: Invalid argument` `sched_setaffinity: Invalid argument`
However, this error is not occurring systematically. However, this error is not occurring systematically.
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### With number of threads
![model-perf-base](uploads/9aa5c941abc636bfc7fa05219b2c7488/model-perf-base.png)
Here are the performances of the original given model, compiled with OpenMP. As shown be the graph, the performances of the model stop increasing over 15/20 threads.
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