crosskrot.blogg.se - How to compile standalone applications in matlab 2012

How to compile standalone applications in matlab 2012 how to#

Use mxCreateDoubleMatrix to create the two input matrices ( x and y). This C function header shows two input arguments (mxArray *x and mxArray *y) and two output arguments (the return value and mxArray **b).

extern mxArray * mlfMultarg(mxArray * * b, mxArray * x,Įxtern void mlxMultarg(int nlhs, mxArray * plhs, int nrhs,.

Invoking the MATLAB Compiler on multarg.m generates the C function prototype: The program first displays the contents of a 3-by-3 matrix a and then displays the contents of scalar b:

mcc -t -W lib:multpkg -T link:exe multarg multargp.c.

You can build this program into a stand-alone application by using the command MultpkgTerminate() /* Call multpkg termination */ * Display the entire contents of output scalar "b" */ * Display the entire contents of output matrix "a". Memcpy(mxGetPi(y), y_pi, ROWS * COLS * sizeof(double)) Memcpy(mxGetPr(y), y_pr, ROWS * COLS * sizeof(double)) Y = mxCreateDoubleMatrix(ROWS, COLS, mxCOMPLEX) Memcpy(mxGetPi(x), x_pi, ROWS * COLS * sizeof(double)) Memcpy(mxGetPr(x), x_pr, ROWS * COLS * sizeof(double)) X = mxCreateDoubleMatrix(ROWS, COLS, mxCOMPLEX)

How to compile standalone applications in matlab 2012 how to#

* Install a print handler to tell mlfPrintMatrix how to MultpkgInitialize() /* Call multpkg initialization */ Int main( ) /* Programmer written coded to call mlfMultarg */ĭouble x_pr = Static void PrintHandler( const char *text ) #include "multpkg.h"/* Include Compiler-generated header file */ The code in multargp.c calls mlfMultarg and then displays the two values that mlfMultarg returns. Multarg.m specifies two input parameters and returns two output parameters: multargp.c, which contains a C function named main.multarg.m, which contains a function named multarg.

Consider a stand-alone application whose source code consists of two files: This section illustrates an advanced example of how to write C code that calls a compiled M-file. Stand-Alone Applications (MATLAB Compiler) MATLAB Compiler