diff options
| author | Jakob Unterwurzacher | 2019-01-03 18:16:02 +0100 |
|---|---|---|
| committer | Jakob Unterwurzacher | 2019-01-03 18:24:14 +0100 |
| commit | 1c9fb707fea50d31dd940382b6a3af1a7e4901a3 (patch) | |
| tree | 9efe70a00f506d0b48cb966d90d477a77867b984 /tests/stress_tests | |
| parent | a1ba4b6576695a3e680364813425ffd9c9c7c148 (diff) | |
tests: overengineer extractloop_plot_csv.m a little
Plot iteration time on second y axis, adjust line styles
Diffstat (limited to 'tests/stress_tests')
| -rwxr-xr-x | tests/stress_tests/extractloop.bash | 2 | ||||
| -rwxr-xr-x | tests/stress_tests/extractloop_plot_csv.m | 10 |
2 files changed, 8 insertions, 4 deletions
diff --git a/tests/stress_tests/extractloop.bash b/tests/stress_tests/extractloop.bash index 055103b..742715d 100755 --- a/tests/stress_tests/extractloop.bash +++ b/tests/stress_tests/extractloop.bash @@ -93,7 +93,7 @@ function loop { delta=$((t2-t1)) if [[ $FSPID -gt 0 && -d /proc ]]; then RSS=$(grep VmRSS /proc/$FSPID/status | tr -s ' ' | cut -f2 -d ' ') - echo "$N,$SECONDS,$RSS" >> $CSV + echo "$N,$SECONDS,$RSS,$delta" >> $CSV fi echo "[looper $ID] Iteration $N done, $delta seconds, RSS $RSS kiB" let N=$N+1 diff --git a/tests/stress_tests/extractloop_plot_csv.m b/tests/stress_tests/extractloop_plot_csv.m index d6c164e..be80656 100755 --- a/tests/stress_tests/extractloop_plot_csv.m +++ b/tests/stress_tests/extractloop_plot_csv.m @@ -2,9 +2,13 @@ r=csvread('/tmp/extractloop.csv'); figure('Position',[100,100,1600,800]); -plot(r(:,2), r(:,3)/1024, '-o'); -xlabel('seconds') -ylabel('RSS MiB') +[hAx,hLine1,hLine2] = plotyy(r(:,2), r(:,3)/1024, r(:,2), r(:,4)); +xlabel('Runtime (seconds)') +set(hLine1, 'LineWidth', 1, 'Marker', 'o', 'MarkerSize', 10) +% LineWidth also sets the marker drawing thickness +set(hLine2, 'LineWidth', 1, 'LineStyle', 'none', 'Marker', '*', 'MarkerSize', 10) +ylabel(hAx(1), 'RSS (MiB)') +ylabel(hAx(2), 'Iteration Time (seconds)') grid on; drawnow; disp('press enter to exit'); |