Documentation

You can use the Simulation Data Inspector with the MATLAB^® Coder™ app to inspect and compare floating-point and fixed-point logged input and output data.

1. On the Convert to Fixed Point page,

   Click the Settings arrow .

2. Expand the Plotting and Reporting settings and set Plot with Simulation Data Inspector to Yes.

   

3. Click the Test arrow . Select Log inputs and outputs for comparison plots, and then click Test.

   

For an example, see Propose Fixed-Point Data Types Based on Derived RangesPropose Data Types Based on Derived Ranges.