data analysis/graphic tool

[Brian McKee]

On Wed, Feb 27, 2008 at 12:59 PM, stan <stanb at panix.com> wrote:
> I have some data which consists of samples every 15 seconds for the last
>  several years. I had intended to import this data into OpenOffice's
>  spreadsheet, do a small amount of math on it, and draw graphs.
>
>  But, turns out this is an order of magnitude more data that this
>  spreadsheet can deal with. What other data analysis tools are worth
>  checking out?


I _think_ this  is what you are looking for....

http://www.gnuplot.info/
http://www.ibm.com/developerworks/linux/library/l-gnuplot/
http://www.oreilly.com/pub/a/sysadmin/2007/02/02/3d-logfile-visualization.html