The KDE Education Project
KPlotWidget
Version© 2003-2009 Jason Harris
Description
KPlotWidget is a generic data plotting widget.
The basic idea behind KPlotWidget is that you don't have to worry about any transformation from your data's natural units to screen pixel coordinates; this is handled internally by the widget.
Data to be plotted are represented by one or more instances of KPlotObject. KPlotObject contains a list of QPointFs to be plotted (again, in the data's natural units), as well as information about how the data are to be rendered in the plot (i.e., as separate points or connected by lines? With what color and point style? etc). See KPlotObject for more information.
KPlotWidget is part of the libkdeedu library. It is allready used in KTouch, KStars, Kalzium, and some others.
- Jason Harris <kstars AT 30doradus DOT org>
KPlotWidget is distributed under the terms of the GNU General Public License (GPL), Version 2.
Read further...
- KPlotWidget class reference
- Screenshots of KPlotWidget in action
Author: Matthias Meßmer
Text mostly taken from the source code comments.
Last update: 2008-01-11
