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Groups > comp.graphics.apps.gnuplot > #881

Plotting a range accorrding to given numbers

From Gudrun <bestenborstel@gmail.com>
Newsgroups comp.graphics.apps.gnuplot
Subject Plotting a range accorrding to given numbers
Date 2012-01-31 17:31 +0000
Organization albasani.net
Message-ID <jg98if$kbi$1@news.albasani.net> (permalink)

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Dear all

Let's assume you have data given in such a form
  	x	y	yerr
1	2	12	1
2	10	10	1
3	20	13	2
4	30	14	1

The first column is basically the counter/index for all other columns.
Can I tell gnuplot somehow to plot x(1:3), meaning plotting points 1 to 
3 for columns x and also for y and yerr? I don't want to take care about 
the values, I would like to assign this by index.

Reason: Sometimes it is a bit hard to plot 2<x<20 if the numbers are 
very close together and have a lot of decimal places behind the point.

Thank you for your help.

Kind regards
Gudrun

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Thread

Plotting a range accorrding to given numbers Gudrun <bestenborstel@gmail.com> - 2012-01-31 17:31 +0000
  Re: Plotting a range accorrding to given numbers Hans-Bernhard Bröker <HBBroeker@t-online.de> - 2012-01-31 22:31 +0100
    Re: Plotting a range accorrding to given numbers Gudrun <bestenborstel@gmail.com> - 2012-02-03 15:59 +0000
      Re: Plotting a range accorrding to given numbers Hans-Bernhard Bröker <HBBroeker@t-online.de> - 2012-02-04 18:43 +0100
        Re: Plotting a range accorrding to given numbers Gudrun <bestenborstel@gmail.com> - 2012-02-06 12:07 +0000
        Re: Plotting a range accorrding to given numbers Hermann Peifer <peifer@gmx.eu> - 2012-02-09 05:43 +0100

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