Groups > comp.graphics.apps.gnuplot > #907

Re: Plotting a range accorrding to given numbers

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From	Gudrun <bestenborstel@gmail.com>
Newsgroups	comp.graphics.apps.gnuplot
Subject	Re: Plotting a range accorrding to given numbers
Date	Mon, 06 Feb 2012 12:07:02 +0000
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Good morning, Hans-Bernhard.
I am confused with "every" and "index". I thought index is the command I 
am looking for.
In the end I am looking for a way to choose by line number if you wish 
to say so.
Every seems to work fine, although Gnuplot makes funny things if the 
entry is NaN.

Kind regards
Gudrun

Am 04.02.12 17:43, schrieb Hans-Bernhard Bröker:
> On 03.02.2012 16:59, Gudrun wrote:
>
>> I just want to plot x-column, y-column, and error-column with the help
>> of the index-column.
>
> The nature of that "help" is still a bit unclear, because the index
> column in your example file is deceptively simple. As-is, it's actually
> superfluous, because it's just the line number. So the 'every' option I
> mentioned before could actually do what you want in this particular case.
>
> The question remains what is supposed to happen if the index column
> were, say
>
> 0
> 5
> 1
> 3
> 2
> 4
>
> or
>
> 5
> 4
> 3
> 2
> 1
> 0
>

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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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