Fixed-Point Specification in Simulink
Use fixdt and Simulink.NumericType
to specify fixed-point data types in Simulink models.
Functions
fixdt | Create Simulink.NumericType object describing a fixed-point or
floating-point data type |
Classes
Simulink.NumericType | Specify floating-point, boolean, or fixed-point data type |
Topics
- Fixed-Point Numbers in Simulink
Fixed-point data type and scaling notation used in Simulink.
- Display Fixed-Point Port Data Types and Values
Display signal data types and view signal values in different data type representations.
- Pass Fixed-Point Data Between Simulink Models and MATLAB
Import data from MATLAB® into your Simulink models and log fixed-point simulation data to the workspace.
- fi Objects with DSP System Toolbox
Describes how to pass fixed-point data back and forth between the MATLAB workspace and Simulink models using DSP System Toolbox™ blocks.
- fi Objects with Simulink
Describes the ways you can use Fixed-Point Designer™
fiobjects with Simulink models. - Configure Blocks with Fixed-Point Output
Create fixed-point models by configuring Simulink blocks to output fixed-point signals.
- Model Multiple Data Type Behaviors Using a Data Dictionary
Example showing how to use referenced data dictionaries to store multiple sets of data types for a model.
- Sharing Fixed-Point Models
Data type override settings for sharing and editing a model containing fixed-point blocks without the Fixed-Point Designer software.
- Data Type Support
Lists the data types supported by the API and discusses the treatment of integers and data-type-overridden signals.
