Parameter Tuning with MATLAB
Tunable block and global parameter updating, parameter sweeps,
extreme value tests
Query and modify tunable block and global parameters with MATLAB® in your real-time application as it is running. Perform parameter sweeps and extreme value tests.
Objects
Application | Represent application files on development computer (Since R2020b) |
Instrument | Create real-time instrument object (Since R2020b) |
slrealtime.instrument.LineStyle | Create real-time instrument LineStyle object (Since R2022b) |
ParameterSet | Real-time application parameter set (Since R2021a) |
Target | Represent real-time application and target computer status (Since R2020b) |
Stimulation | Target computer model root inport stimulator object (Since R2021a) |
Functions
slrealtime | Interface for managing target computer (Since R2020b) |
Topics
Background
- Tunable Block Parameters and Tunable Global Parameters
Changing tunable block parameters and tunable global parameters during real-time execution.
Parameter Tuning
- Tune Parameters by Using MATLAB Language
Change block parameters while your real-time application is running on the target computer. - Tune Inlined Parameters by Using MATLAB® Language
Tune inlined parameters that have been made tunable with MATLAB variables. - Tune Parameter Structures by Using MATLAB Language
Organize related parameters into a structure and use the structure to tune parameters.
MATLAB Interface
- Target and Application Objects
Use the MATLAB Command Window to change properties and control the target computer and your real-time application. - Instrumentation Apps for Real-Time Applications
Interface with your real-time application by using instrument panel apps.
Limitations
- Troubleshoot Parameters Not Accessible by Name
Investigate issues that prevent you from observing or tuning some parameters in the real-time application. - Troubleshoot Instance-Specific Parameters Not Saved
Investigate issues that prevent saving instance-specific parameters and parameters with custom storage classes to a MAT file. - Internationalization Issues for Simulink Real-Time
Learn about Simulink® Real-Time™ support for internationalization.
