From: Edwin Van leeuwen <edder@...>
Date: 2007-12-11T05:54:04+09:00
Subject: Re: Is there a Ruby utility for graphing?

Suraj Kurapati wrote:
> Victor Reyes wrote:
>> TimeStamp: No need for explanation here.
>> Server: This will always be a two digits number.
>> Function: This will be a string.
>> R/T(MS): This will a a response time given in milliseconds.
> 
> Looks like a standard time-series graph to me.
> 
> Try 'eplot' (easy gnuplot) which is a Ruby wrapper around gnuplot:
> http://liris.cnrs.fr/christian.wolf/software/eplot/index.html
> 
> For more options see:
> http://raa.ruby-lang.org/search.rhtml?search=graph
> 
> There was also a Ruby project (I think it was based on ruby-gnuplot) 
> that generated the most *dazzling* LaTeX/EPS graphs I ever saw.  It was 
> written by a University professor, but I cannot remember its name... it 
> was "topika" or "to*" or "ika" or something.  Googling around turned up 
> nothing.  It had very nice RDoc documentation and lots of examples. 
> Argh, why can't I remember?

Tioga

http://www.kitp.ucsb.edu/~paxton/tioga.html

It produces pdf figures, I use it to create final figures for 
publication. For quick graphs I use rgplot (gnuplot bindings) for quick 
figures.
http://rgplot.rubyforge.org/

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