Data type conversion and casting refers to changing from one data type to another. Fixed-Point Designer™ lets you create and optimize data types that meet numerical accuracy requirements and target hardware constraints.
Discusses the way the data types of parameters and signals are converted in Simulink® simulations
Provides an example highlighting the way the data types are converted and arithmetic operations are performed on inputs and parameters in the Simulink software
Addition, subtraction, multiplication, casts, modulo and two’s complement arithmetic
Provides an example based on the
which highlights many of the key features of the Fixed-Point
The port display for fixed-point signals consists of three parts: the data type, the number of bits, and the scaling.
Compares ANSI C integer data type ranges, conversions,
and exception handling with those of
Shows you how to cast