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functions picking data from binary datafile

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  functions picking data from binary datafile hopcode <hopcode@nulnulul.de> - 2011-12-21 17:22 +0100
    Re: functions picking data from binary datafile sfeam <sfeam@users.sourceforge.net> - 2011-12-21 10:09 -0800
      Re: functions picking data from binary datafile hopcode <hopcode@nulnulul.de> - 2011-12-21 22:53 +0100

#775 — functions picking data from binary datafile

Hi all,
my name is Marc. i need some help with gnuplot.
i have a binary datafile filled with words of 16 bits.
i have learnd to plot them using points this way

plot "result.bin" binary format="%uint16" using 0:1

i dont understand how to use embedded functions like for example
norm(x),invnorm(x) and feeding the function with my values from the
datafile.
could you provide some sample script. those in the demo are
already very complex for me.

Thank You in advance,
Cheers,

-- 
.:mrk[hopcode]
   .:x64lab:.
  group http://groups.google.com/group/x64lab
  site http://sites.google.com/site/x64lab

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#776

hopcode wrote:

> Hi all,
> my name is Marc. i need some help with gnuplot.
> i have a binary datafile filled with words of 16 bits.
> i have learnd to plot them using points this way
> 
> plot "result.bin" binary format="%uint16" using 0:1
> 
> i dont understand how to use embedded functions like for example
> norm(x),invnorm(x) and feeding the function with my values from the
> datafile.
> could you provide some sample script. those in the demo are
> already very complex for me.

Maybe

  plot "result.bin" binary format="%uint16" using 0:(norm(column(1))


> 
> Thank You in advance,
> Cheers,
> 

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#779

Il 21.12.2011 19:09, sfeam ha scritto:
> Maybe
>
>    plot "result.bin" binary format="%uint16" using 0:(norm(column(1))
>
>
it works, i will read the FAQ and some post here first. :-)
Thanks
Cheers

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