gnuplot trouble joining the dots.

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

Hi,

I hope I'm not being slow here, but I seem to be having so many problems 
with gnuplot since I moved to Fedora.

I have some data which plots tine .... until I ask gnuplot to join the 
dots.


gnuplot>  plot [ f1-.1 : f2+.1]   spd_sqrt_v1  u (1/$4):5 w l tit 
"spd_sqrt v1","" u (1/$4):(atan2($2,$3))

works as expected , one line plot , one with cross marks, now try both 
as line plots:

gnuplot>  plot [ f1-.1 : f2+.1]   spd_sqrt_v1  u (1/$4):5 w l tit 
"spd_sqrt v1","" u (1/$4):(atan2($2,$3)) w l

Now I only get the first plot line , the second one is nowhere to be seen.


Does that make sense to anyone?

	G N U P L O T
	Version 5.0 patchlevel 1    last modified 2015-06-07

running Fedora 23 gnuplot-wx , the wxt build.


Thanks, Peter.