gnuplot-info

[Gnuplot-info] Band around plot

[Roman K. <ma...@ro...>]

Hi,

I have a set of functions and would like to plot the mean values and 
standard deviation as a band around the mean plot.

I found something what looks similar to what I want on
http://www-d0.fnal.gov/Run2Physics/qcd/publications/dijetmass_april2003/pic/gif/jetres.gif

Is it possible to do that in gnuplot? How?

Thanks in advance,
Roman Klinger

Re: [Gnuplot-info] Band around plot

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

> I have a set of functions and would like to plot the mean values and 
> standard deviation as a band around the mean plot.
>
> I found something what looks similar to what I want on
> http://www-d0.fnal.gov/Run2Physics/qcd/publications/dijetmass_april2003/pic/gif/jetres.gif

maybe this helps:
http://gnuplot.sourceforge.net/demo_4.3/fillbetween.html

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Re: [Gnuplot-info] Band around plot

[Roman K. <ma...@ro...>]

Hi,

Thomas Sefzick wrote:
>> I have a set of functions and would like to plot the mean values and 
>> standard deviation as a band around the mean plot.
>>
>> I found something what looks similar to what I want on
>> http://www-d0.fnal.gov/Run2Physics/qcd/publications/dijetmass_april2003/pic/gif/jetres.gif
> 
> maybe this helps:
> http://gnuplot.sourceforge.net/demo_4.3/fillbetween.html
> 

Thank you. I implemented it like that now, computing standard deviation 
and mean values externally. I hoped, that there is a (easy) possibility 
to compute these values in gnuplot directly. The problem is, that I have 
different counts of values for each data point. But a preprocessing perl 
script does the job now.

Thanks,
Roman