If not every combination of BB_NUMBER_THREADS and PARALLEL_MAKE have been tested by bb-matrix.sh, e.g., by using BB_RANGE="04 08 10 12 16" and PM_RANGE="04 08 10 12 16", then the graph that gnuplot generates by default looks very jagged due to the missing data points. By using splines to interpolate the missing data the graph looks a lot better.
This should not change graphs where all data points are available in any way, only improve sparse graphs. Signed-off-by: Peter Kjellerstedt <peter.kjellerst...@axis.com> --- scripts/contrib/bb-perf/bb-matrix-plot.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/scripts/contrib/bb-perf/bb-matrix-plot.sh b/scripts/contrib/bb-perf/bb-matrix-plot.sh index 87e8cb1..136a255 100755 --- a/scripts/contrib/bb-perf/bb-matrix-plot.sh +++ b/scripts/contrib/bb-perf/bb-matrix-plot.sh @@ -115,7 +115,7 @@ set xlabel "$XLABEL" set ylabel "$YLABEL" set style line 100 lt 5 lw 1.5 $PM3D_FRAGMENT -set dgrid3d $PM_CNT,$BB_CNT +set dgrid3d $PM_CNT,$BB_CNT splines set ticslevel 0.2 set term png size $SIZE -- 1.8.2.1 _______________________________________________ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.openembedded.org/mailman/listinfo/openembedded-core
