The range is the span of numbers that a fixed-point data type and scaling can represent. Range is limited because fixed-point words have limited size.
- Range and Precision
Range and precision of fixed-point data types.
- Saturation and Wrapping
Saturation and wrapping describe a particular way that some processors deal with overflow conditions.
- Determine the Range of Fixed-Point Numbers
Fixed-point variables have a limited range because digital systems represent numbers with a finite number of bits.
- Guard Bits
Eliminate the possibility of overflow by appending the appropriate number of guard bits to a binary word.
- Underflow and Overflow Logging Using fipref
Examples of using
fiprefobjects to set logging preferences for
- Handle Overflows in Simulink Models
Control the warning messages you receive when a model contains an overflow.