[Gnuplot-info] Fw: Asking a question about gnuplot

[Hamed A. <s.h...@ya...>]

Hi,


I have a data file as matrix form. The values on the x axis are in the first row of this file. The y values  corresponding to the x values are on the following rows.  I want, for example, plot the second row respect to  the first row (first row on the x axis and the second row on the y axis), but i do not know how to do that.
I use, for example this command "plot "filename" matrix using 1:3 every :::1::1" which plot second row but with its arbitrary x values. I want to use first row as x values. My data file looks like this:
First row:            x1    x2     x3     x4    .....
Second row:      y1    y2     y3      y4     ......
(y1 corresponds to x1 and y2 to x2 and etc.)


Thanks,