MATLAB-Klassen
Sie können Code für MATLAB-Klassen generieren, einschließlich Wertklassen, Handle-Klassen und System objects. MATLAB-Klassen werden im generierten C Code als Strukturen dargestellt. Wenn Sie C++ Code generieren, besteht das Standardverhalten des Codegenerators darin, C++ Klassen für die MATLAB-Klassen zu erzeugen. Bei der Verwendung von Klassen in Ihrem MATLAB Programmcode für die Codegenerierung müssen Sie bestimmte Anwendungshinweise und Beschränkungen beachten.
Klassen
coder.ClassType | Represent set of MATLAB classes acceptable for input specification |
Themen
Grundlagen zur Codegenerierung
- Generate Code for MATLAB Value Classes
Use a value class in MATLAB code intended for code generation. - Generate Code for MATLAB Handle Classes and System Objects
Use your System object™ in MATLAB code intended for code generation. - Generate C++ Classes for MATLAB Classes
Generate a C++ class for a value class, handle class, or System object in your MATLAB code.
Eingabespezifikation
- Specify Value Class Objects as Inputs
Specify that an entry-point input is an object of a value class. - Define Types of Entry-Point Inputs by Using the MATLAB Coder App
Specify the types of entry-point function inputs using the MATLAB Coder™ app.
Anwendungshinweise und Beschränkungen
- MATLAB Classes Definition for Code Generation
Use classes in MATLAB code intended for code generation. - Classes That Support Code Generation
Generate code for MATLAB value and handle classes and user-defined System objects. - System Objects in MATLAB Code Generation
Special considerations for using System objects in code generated from MATLAB. - Code Generation for Handle Class Destructors
Use a handle class destructor in MATLAB code intended for code generation.
Fehlersuche
Handle Object Limitations for Code Generation
Adhere to code generation restrictions for handle objects.
Troubleshoot issues with assignment of a property of a handle class.
Passing by Reference Not Supported for Some Properties
You cannot use certain properties with coder.ref, coder.rref, or coder.wref.
Resolve Error: Code Generator Failed to Produce C++ Destructor for MATLAB Class
Troubleshoot generation of standalone code for C++ destructor of a MATLAB class.
Work Around Language Limitation: Code Generation Does Not Support Object Arrays
Troubleshoot code generation failure for arrays of objects in your MATLAB code.
Enthaltene Beispiele
Generate C++ Classes for MATLAB Classes That Model Simple and Damped Oscillators
See how object-oriented MATLAB code maps to generated C++ code and how to use the generated C++ code.
