Or, maybe you could use something like google charts: http://code.google.com/apis/chart/
There are some rails wrappers: http://code.google.com/p/google-charts-on-rails/ http://code.google.com/p/gc4r/http://code.google.com/p/google-charts-on-rails/ or you can just roll your own fairly easily. Whether you can generate/ reference such google charts in your app in real-time by the client's browser or pre-fetched and stored on the server depends on your app needs/usage. Jeff On Feb 9, 6:11 am, Peter De Berdt <[email protected]> wrote: > On 09 Feb 2009, at 14:28, Carsten Gehling wrote: > > > Does any of you know of a good server-side tool for generating > > line-charts - command-line tool will suffice (one that spits out a > > JPG, > > SVG, PNG or such) > > > Something integrated in Ruby would be even nicer :-) > > Gruff (http://rubyforge.org/projects/gruff/) or Scruffy > (http://scruffy.rubyforge.org/ > ) > > Best regards > > Peter De Berdt --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
