[Gnuplot-info] ploting lines/points

[Zhenhai D. <du...@cs...>]

Hi,

I want to plot all the data in a "line", however, I also want to 
put some "point marks" (such as rectangle, asterisk etc) for some
of the points. Can anyone help me on this?

Basically, I have a large set of data, if I use linespoints for ploting, I 
cannot differeniate the linespoints for different data set (because there 
are so many points). On the other hand, if I use the every command, some 
data value will be ignored.

Many thanks,
  -- 
Zhenhai Duan