The Fung-Calc is an advanced, yet easy to use graphing calculator that supports graphing in both 2D and 3D. Several different plot types are available and graphs can be animated.
This library contains two classes vtkQGLRenderWindow and
vtkQGLRenderWindowInteractor which allow one to use VTK with the
QGLWidget extension of QT. In other words, these classes can be used
to build QT applications which utilize the facilities prov