This version is for KDE 4. It uses a D-BUS interface. The status bar now shows information about the item under the mouse pointer. Image items can be rotated. The item list can now be docked at the main window. Cut, copy, and paste of items can be done, even between different instances of Kpl.
Multiple spline items can now be fitted simultaneously to the same array
item. Colored symbol pixmaps are now displayed in the item list. Text of
legend and text items is displayed in the item list. Notifications about
completed plots and parameter fits can be set.
Root finding in functions and splines can now be performed. Plot items may be moved within the item list by drag and drop. The mouse can be used to rescale a plot.
In this release, three-dimensional plots of data sets and function now can be performed, and smoothing spline interpolation is available for two- and three-dimensional plots of data sets.
