Groups > comp.graphics.apps.gnuplot > #3334

Re: Plot datafiles in bulk

From	Karl Ratzsch <mail.kfr@gmx.net>
Newsgroups	comp.graphics.apps.gnuplot
Subject	Re: Plot datafiles in bulk
Date	2016-06-07 22:17 +0200
Organization	solani.org
Message-ID	<nj7a4j$g5l$1@solani.org> (permalink)
References	<1e061eba-f693-4eee-9f63-ce7809dc5f91@googlegroups.com>

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Am 07.06.2016 um 21:22 schrieb explorat123@gmail.com:
> Hi,
> 
> I'd like to plot multiple .csv files in bulk, regardless of their names:
> 20151221-Log.csv
> 20160315-Log.csv
> 20160601-Log.csv
> ...

> 
> Is there an easy way to do this without having to specify the name for each individual file and without having to join the files ?


"plot" obviously does not support wild cards, but something like

   fnlist = system("ls *.csv")
   n = words(fnlist)
   fname = word(fnlist,i)
   plot for [i=1:n] fname(i) using ....

could work.

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Thread

Plot datafiles in bulk explorat123@gmail.com - 2016-06-07 12:22 -0700
  Re: Plot datafiles in bulk Karl Ratzsch <mail.kfr@gmx.net> - 2016-06-07 22:17 +0200
    Re: Plot datafiles in bulk Ethan A Merritt <EAMerritt@gmail.com> - 2016-06-07 21:49 -0700
      Re: Plot datafiles in bulk Karl Ratzsch <mail.kfr@gmx.net> - 2016-06-08 10:34 +0200
  Re: Plot datafiles in bulk explorat123@gmail.com - 2016-06-09 13:13 -0700
    Re: Plot datafiles in bulk Karl Ratzsch <mail.kfr@gmx.net> - 2016-06-10 01:54 +0200
  Re: Plot datafiles in bulk explorat123@gmail.com - 2016-06-13 00:16 -0700
    Re: Plot datafiles in bulk Karl Ratzsch <mail.kfr@gmx.net> - 2016-06-13 09:26 +0200
  Re: Plot datafiles in bulk explorat123@gmail.com - 2016-06-17 03:39 -0700

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