07.06.2008
critical aspects of using interpolations:
- spatial extend of the definition
(problem of extrapolations)
- not in any case controll of the behaviour
within the application area
- the intrinsic behavior of each method
depends on the controllpoints used to define the
interpolation
- it is difficult to analyze and visualize
the behaviour of interpolations (mostly not implemented in
software)
- the influence of parameters is difficult
to predict ...