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Groups > comp.graphics.apps.gnuplot > #2744

Re: How not to plot the returning lines

Newsgroups comp.graphics.apps.gnuplot
Date 2015-02-08 07:52 -0800
References <744520ed-5925-46b5-98c5-1768aa239d87@googlegroups.com> <cjpbnsFnkmkU1@mid.dfncis.de>
Message-ID <a5937cef-36aa-4659-b8fc-d5e478c855c8@googlegroups.com> (permalink)
Subject Re: How not to plot the returning lines
From vuokkosetae@gmail.com

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On Sunday, February 8, 2015 at 4:55:58 PM UTC+2, Hans-Bernhard Bröker wrote:
> Am 08.02.2015 um 02:37 schrieb vuokkosetae@gmail.com:
> > Hi!
> >
> > I have data which has increasing value in first column (x-axes data)
> 
> That's actually a lie.  If it were true, you wouldn't have the problem 
> you perceive.

Alright. You caught me. It is a lie. I have several datasets after each other.

> 
> To remove the problem, you'll have to actually make true that claim of 
> monotonicity.  A bigger counter would help because it wouldn't wrap 
> around so early.

Not going to happen. This data comes through serial pot from 8-bit MCU and 16-bit counter is biggest available.
> Sorting the data would remove the condition, too, but 
> it might not be what you want.

Sorting removed horizontal lines but introduced vertical zig-zag.

> Or you could just introduce blank lines at the wrap-back positions.

That did the trick. And searching manual with "blank line" gave good explanation. Thank you.

Best regards,
Hannu Vuolasaho

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Thread

How not to plot the returning lines vuokkosetae@gmail.com - 2015-02-07 17:37 -0800
  Re: How not to plot the returning lines Hans-Bernhard Bröker <HBBroeker@t-online.de> - 2015-02-08 15:55 +0100
    Re: How not to plot the returning lines vuokkosetae@gmail.com - 2015-02-08 07:52 -0800

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