Hi Young,
Yes, MATLAB App Designer and COMSOL Multiphysics can indeed be used together, allowing one to create custom graphical user interfaces (GUIs) in MATLAB that interact with COMSOL models.
To run a COMSOL Multiphysics model at the MATLAB command window, start COMSOL with MATLAB:
- On Windows use the COMSOL Multiphysics with MATLAB shortcut icon that is created on the desktop after the automatic installation. A link is also available in the Windows start menu under COMSOL Multiphysics 5.6>COMSOL Multiphysics 5.6 with MATLAB.
- On Mac OS X, use the COMSOL Multiphysics 5.6 with MATLAB application available in the Application folder.
- On Linux, enter the command
comsol mphserver matlab % at a terminal window.
For more information on how to connect COMSOLE with MATLAB, refer this link: