Re: plotting large datasets

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 8/21/09, DJ Delorie <dj@xxxxxxxxxxx> wrote:
>
> I've got a need to plot "value vs time" data for 32 channels
> simultaneously.  Gnuplot isn't up to the task (not enough uniqueness,
> even mixing lines and points, or control - the graph is just a mess).
> What else is there?
>
> Ideally, I'd like something I can interact with - enable/disable
> channels, highlight channels, change the time range, etc.  The data
> comes from processed log files, so either file or API input is OK.
>
> Ideas?
>

32 channels is a LOT.
Could you, an artist or a draftsman do it by hand?
Do you need all 32 channels on one page?
  i.e. can you plot 4, 8, 16 to a page and just print more pages.

Can you use R to run statistics to select groups or
in some other way make sense of it?

Can you put the data behind a script on a web server
and let the viewer pick subsets.


-- 
        NiftyFedora
        T o m   M i t c h e l l

-- 
fedora-list mailing list
fedora-list@xxxxxxxxxx
To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-list
Guidelines: http://fedoraproject.org/wiki/Communicate/MailingListGuidelines

[Index of Archives]     [Current Fedora Users]     [Fedora Desktop]     [Fedora SELinux]     [Yosemite News]     [Yosemite Photos]     [KDE Users]     [Fedora Tools]     [Fedora Docs]

  Powered by Linux