Re: [Gnuplot-info] simple row/col plot: 1st row to xtics & autocolumn

[theozh <th...@gm...>]

Thank you for your suggestions.
>> ad 4. if I use plot for [i=2:*] $Data... gnuplot get's stuck and does not respond anymore. Why? How to solve?
> 
> That was a bug in the original 5.2 release. Fixed in 5.2.1
> If you are stuck with 5.2.0 then a work-around would be to determine
> the number of columns first and use that explicitly rather than using *.
> 
I just downloaded gnuplot 5.2.5 ... same issue! gnuplot blocked... when using plot for [i=2:*] ...
How would you actually determine the number of columns of a datafile?