QN Plot 1.6.1 Free download

This chart implementation provides graphs of one or more functions as Swing components. The design was made to render large amounts of real-time data. Java 5 or newer is required.

* Free software (3-clause BSD)
* Coordinates are of type BigDecimal for arbitrary-precision
* High performance
* All classes are completely thread-safe
* The axis have schemes to automatically choose stepsizes for the index