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Llamar a MATLAB desde C

Ejecute código de MATLAB^® desde programas de C utilizando mxArray

Nota

Las funciones de la API del motor para C funcionan con la estructura de datos mxArray de MATLAB, que se define en API para manipular matrices en C. Para escribir aplicaciones con funcionalidades de C++ moderno, consulte Llamar a MATLAB desde C++.

Las aplicaciones de del motor son programas independientes que le permiten llamar a MATLAB desde sus propios programas de C/C++, mediante el uso de MATLAB como motor de cálculo. Para crear una aplicación del motor, llame a la función mex.

Las aplicaciones del motor requieren una versión instalada de MATLAB; no es posible ejecutar el motor de MATLAB en un equipo que solo tenga MATLAB Runtime.

API del motor para C

`Engine`	Type for MATLAB engine
`engOpen`	Start MATLAB engine session
`engOpenSingleUse`	Start MATLAB engine session for single, nonshared use
`engClose`	Quit MATLAB engine session
`engEvalString`	Evaluate expression in string
`engGetVariable`	Copy variable from MATLAB engine workspace
`engPutVariable`	Put variable into MATLAB engine workspace
`engGetVisible`	Determine visibility of MATLAB engine session
`engSetVisible`	Show or hide MATLAB engine session
`engOutputBuffer`	Specify buffer for MATLAB output

Temas

Escribir aplicaciones del motor

Create C Engine Applications Using mxArray
What to do to start building C engine applications.
MATLAB Engine APIs for C and Fortran
Call MATLAB from your own C and Fortran programs, using MATLAB as a computation engine.
Call MATLAB Functions from C Applications
Create a C engine application engdemo.c.
Attach to Existing MATLAB Sessions
This example shows how to attach an engine program to a MATLAB session that is already running.
Callbacks in Applications
Design user interface callbacks to be evaluated in the context of the base workspace.

Crear y ejecutar aplicaciones de Windows

Set Run-Time Library Path on Windows Systems
At run time, tell the operating system where the API shared libraries are by setting the Path environment variable.
Build Windows Engine Application
This example shows how to verify the build process on Windows^® platforms using the C example engwindemo.c.
Run Windows Engine Application
This example shows how to run the C example, engwindemo.c, from the Windows system prompt.
Register MATLAB as a COM Server
Register MATLAB for every session, to ensure that the current version of MATLAB is the registered version.

Crear y ejecutar aplicaciones de Mac

Set Run-Time Library Path on macOS Systems
Tell the operating system where the API shared libraries are by setting the DYLD_LIBRARY_PATH environment variable.
Build Engine Application on macOS
This example shows how to verify the build process on a macOS platform.
Run Engine Application on macOS
This example shows how to run the C example engdemo.c from the macOS Terminal Window.

Crear y ejecutar aplicaciones de Linux

Set Run-Time Library Path on Linux Systems
Tell the operating system where the API shared libraries are by setting the LD_LIBRARY_PATH environment variable.
Build Engine Application on Linux
This example shows how to verify the build process on a Linux^® platform.
Run Engine Application on Linux
This example shows how to run the C example engdemo.c from the Linux system prompt.