Groups > comp.graphics.apps.gnuplot > #2949

Re: auto caluclation for data display

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From	Jörg Buchholz <bookwood4new@freenet.de>
Newsgroups	comp.graphics.apps.gnuplot
Subject	Re: auto caluclation for data display
Date	Mon, 22 Jun 2015 19:08:23 +0200
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On 22.06.2015 15:19, Karl Ratzsch wrote:
> Am 22.06.2015 um 09:06 schrieb Jörg Buchholz:
>> On 18.06.2015 21:40, Jörg Buchholz wrote:
>>> On 18.06.2015 14:01, Syed Jahanzaib wrote:
>> ...
>> if (STATS_max_y >= (1024*1024)) {
>>       set ylabel "Data Downloaded in GB"
>>       plot "data.txt" using 1:($2/1024/1024) with impulse title "Daily
>> Usage" lw 10,\
>>       "data.txt" using 1:($2/1024/1024):(sprintf("%.0f",$2/1024/1024))
>> with labels offset 0,1
>>       } else {
>>       if (STATS_max_y >= 1024) {
>>       set ylabel "Data Downloaded in MB"
>>       plot "data.txt" using 1:($2/1024) with impulse title "Daily Usage"
>> lw 10,\
>>       "data.txt" using 1:($2/1024):(sprintf("%.0f",$2/1024)) with labels
>> offset 0,1
>>       } else {
>>       set ylabel "Data Downloaded in KB"
>>       plot "data.txt" using 1:2 with impulse title "Daily Usage" lw 10,\
>>       "data.txt" using 1:2:(sprintf("%.0f",$2)) with labels offset 0,1
>>       }}
>>
>> The stats command must be done before you set the xdata to time format.
>>
>> Jörg
>>
>
> gnuplot has all the onboard tools to do this in two lines:
>
> set format y "%.b %B"
> plot dataf using 1:2: w impulse,\
>       dataf using 1:2:(gprintf("%.b %B",$2) w labels
>
> ;-)

Some questions to this.
At a simple plot the y-labels are 10ki, 20ki, 29ki ...
Why the step from 20 to 29?
If I use set format y "%.b %BB" I've get 10kiB, 20kiB ....
Is it possible to change the "i"?

the simple data that I used are:
1.0 10250
2.0 34520
3.0 60000
4.0 52360


Kind regards
Jörg

Thread

auto caluclation for data display Syed Jahanzaib <aacable79@gmail.com> - 2015-06-18 05:01 -0700
  Re: auto caluclation for data display Jörg Buchholz <bookwood4new@freenet.de> - 2015-06-18 21:40 +0200
    Re: auto caluclation for data display Jörg Buchholz <bookwood4new@freenet.de> - 2015-06-22 09:06 +0200
      Re: auto caluclation for data display Karl Ratzsch <mail.kfr@gmx.net> - 2015-06-22 15:19 +0200
        Re: auto caluclation for data display Jörg Buchholz <bookwood4new@freenet.de> - 2015-06-22 19:08 +0200
          Re: auto caluclation for data display Karl Ratzsch <mail.kfr@gmx.net> - 2015-06-22 22:47 +0200
            Re: auto caluclation for data display Karl Ratzsch <mail.kfr@gmx.net> - 2015-06-22 22:58 +0200
          Re: auto caluclation for data display Hans-Bernhard Bröker <HBBroeker@t-online.de> - 2015-06-22 22:54 +0200
            Re: auto caluclation for data display Jörg Buchholz <bookwood4new@freenet.de> - 2015-06-23 08:53 +0200

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