I'm running gnuplot 4.7 on OS X 10.7.5, but this bug probably affects all platforms.
The current order for drawing gridlines in 2D plots appears to be:
This causes the minor gridlines for the X axis to be draw on top of the major gridlines of the Y axis. This issue is most likely to show up when using gridlines of different colors/weights in logarithmic plots. The correct order should probably be:
which ensures that all of the major gridlines overlay the minor gridlines.
The following code reproduces the bug. In the correct scenario there should be no blue lines overlaying red lines:
set grid lw 4 lc rgb "#FF0000", lw 2 lc rgb "#0000FF"
set grid mxtics
set grid mytics
plot 0 notitle
Log in to post a comment.