JpGraph

Chart Gallery

Features of JpGraph

The following is a shortlist of available features within the library. Further information about the features by following the links below.

• Web-friendly, average image size for a 300*200 image is around 2K and images are seldomly bigger than 4-5K
• Automatic generation of client side image maps to make it possible to generate drill-down graphs.
• Advanced interpolation with cubic splines to get smooth curves from just a few data points.
• Supports several plot types,spider-plots, pie-charts (both 2d and 3d) , scatter-plots, line-plots, filled line-plots, accumulated line-plots, bar plots, accumulated bar plots, grouped bar plots, error plots, line error plots, box plots, stock plots

• Support for alpha blending
• Has over 200+ built in Country flags
• Supports advanced Gantt-charts
• Flexible scales, supports integer, linear, logarithmic, text (counting) scales and any combinatino thereof on x/y axis
• Supports multiple Y-axes
• Support various layout with a background image behind the plot
• More than 400 named colors
• Extensive documentation with both a > 750 pages tutorial and an extensive class reference.
• Supports internal caching (with timeout) of generated graphs to lessen burden of a HTTP server.
• ... (and many, many more)

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