I have been pretty happy with http://www.highcharts.com/ for time series data. It supports updates and zooming. It can also be exported to a PDF with the help of a server.
Also, a cool graphics library not specific to charting: http://mbostock.github.com/d3/ --Dan On Wed, Feb 1, 2012 at 9:35 AM, Etienne de Bruin <[email protected]> wrote: > We're embarking on a project to build a dashboard of metrics drawn > from various data points in our CMS app and we like jqplot for this > purpose. I am wondering if you guys have any graphing favorites? > Requirements: > > - elegant visuals for plotting data > - real time updates a plus > - controls for changing x-axis ranges (and zooming) > > Thanks > > Etienne > > -- > SD Ruby mailing list > [email protected] > http://groups.google.com/group/sdruby -- SD Ruby mailing list [email protected] http://groups.google.com/group/sdruby
