Detect Net Slope and Bias Precision Issues

To receive alerts when fixed-point constant precision issues occur, use these options available in the Simulink® Configuration Parameters dialog box, on the Diagnostics > Type Conversion pane. Set the parameters to warning or error so that Simulink alerts you when precision issues occur.

Configuration ParameterSpecifiesDefault
Detect underflow (Simulink) Diagnostic action when a fixed-point constant underflow occurs during simulationDoes not generate a warning or error.
Detect overflow (Simulink)Diagnostic action when a fixed-point constant overflow occurs during simulationDoes not generate a warning or error.
Detect precision loss (Simulink)Diagnostic action when a fixed-point constant precision loss occurs during simulationDoes not generate a warning or error.