MATLAB® Compiler™

%#function - Pragma to help MATLAB Compiler locate functions called through `feval`, `eval`, or Handle Graphics® callback

Synopsis

%#function function1 [function2 ... functionN]

%#function object_constructor

Description

The %#function pragma informs MATLAB Compiler that the specified function(s) will be called through an feval, eval, or Handle Graphics callback.

Use the %#function pragma in standalone C and C++ applications to inform MATLAB Compiler that the specified function(s) should be included in the compilation, whether or not MATLAB Compiler's dependency analysis detects the function(s). It is also possible to include objects by specifying the object constructor.

Without this pragma, the product's dependency analysis will not be able to locate and compile all M-files used in your application. This pragma adds the top-level function as well as all the subfunctions in the file to the compilation.

Examples

Example 1

 function foo 
   %#function bar 
       
      feval('bar'); 
    
   end %function foo

By implementing this example, MATLAB Compiler is notified that function bar will be included in the compilation and is called through feval.

Example 2

function foo 
   %#function bar foobar 
    
      feval('bar'); 
      feval('foobar'); 
    
   end %function foo

In this example, multiple functions (bar and foobar) are included in the compilation and are called through feval.

%#external