Re: [Gnuplot-info] plotting an arbitrary number of data file columns

[Thomas S. <t.s...@fz...>]

if you don't care for some warning messages, just iterate over a large
enough number of columns (here:100):

plot for [i=1:100] 'datafilename' using 1:i


Ben Elliston-37 wrote:
> 
> Hi all.
> 
> I would like to use gnuplot to plot a data file with an arbitrary
> number of columns, all plotted using 1: and the respective column.  Is
> there a way to do this so that my gnuplot command file doesn't need to
> know the number of columns in the data file ahead of time?
> 
> I've already discovered 'set key autotitle columnhead', so that much
> is working nicely.
> 
> Thanks, Ben
> 
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