I looked into it, but I'd rather use PNG or some other image format,
since my users will most likely not have SVG support.  Is there some
way to convert SVG's to PNG's?

Bill


On Fri, 7 Jan 2005 21:06:28 +0900, gabriele renzi
<rff_rff / remove-yahoo.it> wrote:
> Bill Atkins ha scritto:
> > I'm looking for a Ruby library that can generate line, bar, and pie
> > graphs from financial data- similar to the graphs Excel generates.  I
> > want to be able to graph data on the fly and then output it as an
> > image file for viewing over the web (from within a Rails application).
> >
> > Is there anything that can do this?  I've found some libraries on RAA
> > for flowchart-style graphs or general graphics libraries, but nothing
> > so far that matches my needs.
> 
> sis you try svg::graph ?
> 
> 


-- 
$stdout.sync = true
"Just another Ruby hacker.".each_byte do |b|
  ('a'..'z').step do|c|print c+"\b";sleep 0.007 end;print b.chr
end; print "\n"