Use Prebuilt MATLAB Interface to C++ Library

To call a function in a C++ library, use the MATLAB^® clib namespace

If you have a published MATLAB interface to a C++ shared library, then you can use these classes and functions directly in MATLAB, passing data back and forth between MATLAB and C++.

Fonctions

`clibArray`	Create MATLAB clib array for C++ library functions (depuis R2020a)
`clibConvertArray`	Convert MATLAB fundamental or struct array to MATLAB array of C++ objects (depuis R2020a)
`clibConfiguration`	Change execution mode of C++ library interface (depuis R2023a)
`CLibraryConfiguration`	C++ library interface environment information (depuis R2023a)
`clibIsNull`	Determine if C++ object is null
`clibIsReadOnly`	Determine if C++ object is read-only
`clibRelease`	Release C++ object from MATLAB
`underlyingValue`	Underlying numeric value for C++ enumeration object created in MATLAB

Rubriques

Call Functions in C++ Compiled Library
To call a function in the library, use the MATLAB clib namespace.
Call Functions in Windows Interface to C++ Compiled Library
How to call functions in a Windows^® interface to the matrixOperations C++ compiled library example.
Call Functions in Linux Interface to C++ Compiled Library
How to call functions in a Linux^® interface to the matrixOperations C++ compiled library example.
Set Run-Time Library Path for C++ Interface
If the C++ library has a compiled library file, then that file and its dependencies must be on your system path or run-time search path (rpath).
Load C++ Library In-Process or Out-of-Process
Execute C++ functions in processes that are separate from the MATLAB process.
Display Help for MATLAB Interface to C++ Library
Display information about the members of MATLAB interface.
Represent C++ Arrays Using MATLAB Objects
How to create a MATLAB clib array or convert a MATLAB array to pass as a C++ function parameter.
C++ Language Opaque Objects
How MATLAB handles opaque objects.
C++ Names That Are Invalid in MATLAB
MATLAB automatically renames classes, member functions, non-member functions, and enumerations with C++ names that are invalid in MATLAB by using the matlab.lang.makeValidName function.
Use Function Type Arguments
How to pass function type arguments to C++ functions.
Use Function and Member Function Templates
How to call and customize names of functions derived from C++ templates.
Use C++ Objects and Functions in parfor Loops
How to take advantage of parallel computing resources using a MATLAB interface to a C++ compiled library.
Limitations to C/C++ Support
C/C++ library features not supported in MATLAB.
Handling Exceptions
Using C++ exceptions in MATLAB.

Résolution des problèmes

Troubleshooting MATLAB Interface to C++ Library Issues

MATLAB searches for the library interface file on the MATLAB path.

Informations connexes

Build MATLAB Interface to C++ Library