mcctest.cpp

MATLAB命令行下mcc命令示范1

//
// MATLAB Compiler: 2.1
// Date: Wed Oct 24 01:07:43 2001
// Arguments: "-B" "macro_default" "-O" "all" "-O" "fold_scalar_mxarrays:on"
// "-O" "fold_non_scalar_mxarrays:on" "-O" "optimize_integer_for_loops:on" "-O"
// "array_indexing:on" "-O" "optimize_conditionals:on" "-p" "-W" "main" "-L"
// "Cpp" "-t" "-T" "link:exe" "-h" "libmmfile.mlib" "mcctest.m" 
//
#include "mcctest.hpp"
#include "libmatlbm.hpp"

static mxChar _array1_[132] = { 'R', 'u', 'n', '-', 't', 'i', 'm', 'e', ' ',
                                'E', 'r', 'r', 'o', 'r', ':', ' ', 'F', 'i',
                                'l', 'e', ':', ' ', 'm', 'c', 'c', 't', 'e',
                                's', 't', ' ', 'L', 'i', 'n', 'e', ':', ' ',
                                '1', ' ', 'C', 'o', 'l', 'u', 'm', 'n', ':',
                                ' ', '1', ' ', 'T', 'h', 'e', ' ', 'f', 'u',
                                'n', 'c', 't', 'i', 'o', 'n', ' ', '"', 'm',
                                'c', 'c', 't', 'e', 's', 't', '"', ' ', 'w',
                                'a', 's', ' ', 'c', 'a', 'l', 'l', 'e', 'd',
                                ' ', 'w', 'i', 't', 'h', ' ', 'm', 'o', 'r',
                                'e', ' ', 't', 'h', 'a', 'n', ' ', 't', 'h',
                                'e', ' ', 'd', 'e', 'c', 'l', 'a', 'r', 'e',
                                'd', ' ', 'n', 'u', 'm', 'b', 'e', 'r', ' ',
                                'o', 'f', ' ', 'o', 'u', 't', 'p', 'u', 't',
                                's', ' ', '(', '0', ')', '.' };
static mwArray _mxarray0_ = mclInitializeString(132, _array1_);

static mxChar _array3_[131] = { 'R', 'u', 'n', '-', 't', 'i', 'm', 'e', ' ',
                                'E', 'r', 'r', 'o', 'r', ':', ' ', 'F', 'i',
                                'l', 'e', ':', ' ', 'm', 'c', 'c', 't', 'e',
                                's', 't', ' ', 'L', 'i', 'n', 'e', ':', ' ',
                                '1', ' ', 'C', 'o', 'l', 'u', 'm', 'n', ':',
                                ' ', '1', ' ', 'T', 'h', 'e', ' ', 'f', 'u',
                                'n', 'c', 't', 'i', 'o', 'n', ' ', '"', 'm',
                                'c', 'c', 't', 'e', 's', 't', '"', ' ', 'w',
                                'a', 's', ' ', 'c', 'a', 'l', 'l', 'e', 'd',
                                ' ', 'w', 'i', 't', 'h', ' ', 'm', 'o', 'r',
                                'e', ' ', 't', 'h', 'a', 'n', ' ', 't', 'h',
                                'e', ' ', 'd', 'e', 'c', 'l', 'a', 'r', 'e',
                                'd', ' ', 'n', 'u', 'm', 'b', 'e', 'r', ' ',
                                'o', 'f', ' ', 'i', 'n', 'p', 'u', 't', 's',
                                ' ', '(', '0', ')', '.' };
static mwArray _mxarray2_ = mclInitializeString(131, _array3_);
static mwArray _mxarray4_ = mclInitializeDouble(256.0);
static mwArray _mxarray5_ = mclInitializeDouble(1.0);
static mwArray _mxarray6_ = mclInitializeDouble(50.26548245743669);
static mwArray _mxarray7_ = mclInitializeDouble(2.0);

static mxChar _array9_[22] = { 'M', 'a', 'x', ' ', '=', ' ', '%', 'd',
                               ',', ' ', 'I', 'n', 'd', 'e', 'x', ' ',
                               '=', ' ', '%', 'd', 0x005c, 'n' };
static mwArray _mxarray8_ = mclInitializeString(22, _array9_);

void InitializeModule_mcctest() {
}

void TerminateModule_mcctest() {
}

static void Mmcctest();

_mexLocalFunctionTable _local_function_table_mcctest
  = { 0, (mexFunctionTableEntry *)NULL };

//
// The function "mcctest" contains the normal interface for the "mcctest"
// M-function from file "d:\book\soft\ch9\mcctest.m" (lines 1-8). This function
// processes any input arguments and passes them to the implementation version
// of the function, appearing above.
//
void mcctest() {
    Mmcctest();
}

//
// The function "mlxMcctest" contains the feval interface for the "mcctest"
// M-function from file "d:\book\soft\ch9\mcctest.m" (lines 1-8). The feval
// function calls the implementation version of mcctest through this function.
// This function processes any input arguments and passes them to the
// implementation version of the function, appearing above.
//
void mlxMcctest(int nlhs, mxArray * plhs[], int nrhs, mxArray * prhs[]) {
    MW_BEGIN_MLX();
    {
        if (nlhs > 0) {
            error(_mxarray0_);
        }
        if (nrhs > 0) {
            error(_mxarray2_);
        }
        Mmcctest();
    }
    MW_END_MLX();
}

//
// The function "Mmcctest" is the implementation version of the "mcctest"
// M-function from file "d:\book\soft\ch9\mcctest.m" (lines 1-8). It contains
// the actual compiled code for that M-function. It is a static function and
// must only be called from one of the interface functions, appearing below.
//
//
// function mcctest()
//
static void Mmcctest() {
    mwLocalFunctionTable save_local_function_table_(&_local_function_table_mcctest);
    mwArray ans(mclGetUninitializedArray());
    mwArray i(mclGetUninitializedArray());
    mwArray m(mclGetUninitializedArray());
    mwArray y(mclGetUninitializedArray());
    mwArray x(mclGetUninitializedArray());
    mwArray n(mclGetUninitializedArray());
    //
    // 
    // n = 256;
    //
    n = _mxarray4_;
    //
    // x = sin([1:n]/n*(16*pi));
    //
    x = sin(colon(_mxarray5_, mwVv(n, "n")) / mwVv(n, "n") * _mxarray6_);
    //
    // y = abs(fft(x));
    //
    y = abs(mwVe(fft(mwVv(x, "x"))));
    //
    // y = y(1:n/2);
    //
    y
      = mclArrayRef(
          mwVsv(y, "y"), colon(_mxarray5_, mwVv(n, "n") / _mxarray7_));
    //
    // [m i] = max(y);
    //
    m = max(&i, mwVv(y, "y"));
    //
    // fprintf('Max = %d, Index = %d\n', m, i);
    //
    ans.EqAns(Nfprintf(0, _mxarray8_, mwVarargin(mwVv(m, "m"), mwVv(i, "i"))));
}