In this section, you will find all the information you need to get started with CGRAPH
Here you will find everything you need to know about working with CGRAPH – a description of the interface, the menu, the function bar and the essential functions for modifying a 2D and 3D graphic representation
Number formats and value ranges
CGRAPH recognises whole numbers, real numbers, complex numbers and two- and three-dimensional vectors. Here you will find everything you need to know about formats and the value ranges defined within CGRAPH.
Definition and notation of functions
In order for CGRAPH to evaluate functions, they must comply with certain requirements. These are largely identical to those familiar from higher-level programming languages. Here you will find a list of the functions available in CGRAPH and their notation. All functions also process complex numbers.
Here you will find explanations and formulas for the calculations that CGRAPH performs when complex functions are called. The algorithms underlying interpolations and FFT are also explained here.