[Gnuplot-bugs] no axes for arrow

[<pl...@pi...>]

hi,

I recently wanted to put and arrow on a graph with a y2 axis. It appears  
that "axes" syntax does not work for arrows and labels.

Particularly for arrows this is inconvenient. To correctly place an arrow  
in relation to data plotted on y2 requires a muldiv with the two y ranges  
and adding in the y2 offset. "axes x1y2" would be a lot cleaner and  
quicker.

eg.
set arrow 1 from "12:00",mean_y2  to  "16:00",mean_y2 axes x1y2 nohead lw  
1;

Presumably fairly simple to code since this syntax is supported elsewhere  
already.

Thx.