atenuacion_fibra_simulink.c
来自「matlab在通信原理中的应用」· C语言 代码 · 共 457 行 · 第 1/2 页
C
457 行
mxCreateString(
"Run-time Error: File: str2num Line: 1 Column: "
"1 The function \"str2num\" was called with mor"
"e than the declared number of outputs (2)."),
NULL);
}
if (nrhs > 1) {
mlfError(
mxCreateString(
"Run-time Error: File: str2num Line: 1 Column:"
" 1 The function \"str2num\" was called with m"
"ore than the declared number of inputs (1)."),
NULL);
}
for (i = 0; i < 2; ++i) {
mplhs[i] = NULL;
}
for (i = 0; i < 1 && i < nrhs; ++i) {
mprhs[i] = prhs[i];
}
for (; i < 1; ++i) {
mprhs[i] = NULL;
}
mlfEnterNewContext(0, 1, mprhs[0]);
mplhs[0] = Mstr2num(&mplhs[1], nlhs, mprhs[0]);
mlfRestorePreviousContext(0, 1, mprhs[0]);
plhs[0] = mplhs[0];
for (i = 1; i < 2 && i < nlhs; ++i) {
plhs[i] = mplhs[i];
}
for (; i < 2; ++i) {
mxDestroyArray(mplhs[i]);
}
}
/*
* The function "mlfNum2str" contains the normal interface for the "num2str"
* M-function from file "c:\matlab6p5\toolbox\matlab\strfun\num2str.m" (lines
* 0-0). This function processes any input arguments and passes them to the
* implementation version of the function, appearing above.
*/
mxArray * mlfNum2str(mxArray * x, mxArray * f) {
int nargout = 1;
mxArray * s = NULL;
mlfEnterNewContext(0, 2, x, f);
s = Mnum2str(nargout, x, f);
mlfRestorePreviousContext(0, 2, x, f);
return mlfReturnValue(s);
}
/*
* The function "mlxNum2str" contains the feval interface for the "num2str"
* M-function from file "c:\matlab6p5\toolbox\matlab\strfun\num2str.m" (lines
* 0-0). The feval function calls the implementation version of num2str through
* this function. This function processes any input arguments and passes them
* to the implementation version of the function, appearing above.
*/
void mlxNum2str(int nlhs, mxArray * plhs[], int nrhs, mxArray * prhs[]) {
mxArray * mprhs[2];
mxArray * mplhs[1];
int i;
if (nlhs > 1) {
mlfError(
mxCreateString(
"Run-time Error: File: num2str Line: 1 Column: "
"1 The function \"num2str\" was called with mor"
"e than the declared number of outputs (1)."),
NULL);
}
if (nrhs > 2) {
mlfError(
mxCreateString(
"Run-time Error: File: num2str Line: 1 Column:"
" 1 The function \"num2str\" was called with m"
"ore than the declared number of inputs (2)."),
NULL);
}
for (i = 0; i < 1; ++i) {
mplhs[i] = NULL;
}
for (i = 0; i < 2 && i < nrhs; ++i) {
mprhs[i] = prhs[i];
}
for (; i < 2; ++i) {
mprhs[i] = NULL;
}
mlfEnterNewContext(0, 2, mprhs[0], mprhs[1]);
mplhs[0] = Mnum2str(nlhs, mprhs[0], mprhs[1]);
mlfRestorePreviousContext(0, 2, mprhs[0], mprhs[1]);
plhs[0] = mplhs[0];
}
/*
* The function "mlfGcs" contains the normal interface for the "gcs" M-function
* from file "c:\matlab6p5\toolbox\simulink\simulink\gcs.m" (lines 0-0). This
* function processes any input arguments and passes them to the implementation
* version of the function, appearing above.
*/
mxArray * mlfGcs(void) {
int nargout = 1;
mxArray * cursys = NULL;
mlfEnterNewContext(0, 0);
cursys = Mgcs(nargout);
mlfRestorePreviousContext(0, 0);
return mlfReturnValue(cursys);
}
/*
* The function "mlxGcs" contains the feval interface for the "gcs" M-function
* from file "c:\matlab6p5\toolbox\simulink\simulink\gcs.m" (lines 0-0). The
* feval function calls the implementation version of gcs through this
* function. This function processes any input arguments and passes them to the
* implementation version of the function, appearing above.
*/
void mlxGcs(int nlhs, mxArray * plhs[], int nrhs, mxArray * prhs[]) {
mxArray * mplhs[1];
int i;
if (nlhs > 1) {
mlfError(
mxCreateString(
"Run-time Error: File: gcs Line: 1 Column: 1 The function \"gcs\""
" was called with more than the declared number of outputs (1)."),
NULL);
}
if (nrhs > 0) {
mlfError(
mxCreateString(
"Run-time Error: File: gcs Line: 1 Column: 1 The function \"gcs\""
" was called with more than the declared number of inputs (0)."),
NULL);
}
for (i = 0; i < 1; ++i) {
mplhs[i] = NULL;
}
mlfEnterNewContext(0, 0);
mplhs[0] = Mgcs(nlhs);
mlfRestorePreviousContext(0, 0);
plhs[0] = mplhs[0];
}
/*
* The function mdlInitializeSizes is a Compiler-generated Simulink S-function
* wrapper. Simulink calls this function to initialize the S-function's "sizes"
* structure. The arguments to the -u and -y mcc options are used to initialize
* the number of inputs and outputs the S-function accepts and returns. If -u
* or -y was not specified, this function uses the value -1, which is the same
* as the DYNAMICALLY_SIZED macro.
*/
void mdlInitializeSizes(SimStruct * S) {
mclInitializeSizes(S, -1, -1);
}
/*
* The function mdlInitializeSampleTimes is a Compiler-generated Simulink
* S-function wrapper. Simulink calls this function to initialize the
* S-function's sample times array. This function initializes the S-function's
* sample time to be inherited from the block driving it.
*/
void mdlInitializeSampleTimes(SimStruct * S) {
mclInitializeSampleTimes(S);
}
/*
* The function mdlInitializeConditions is a Compiler-generated Simulink
* S-function wrapper. Simulink calls this function to initialize the
* S-function's states and work vectors. Since Compiler-generated S-functions
* have no states and no work vectors, this function is empty.
*/
void mdlInitializeConditions(real_T * x0, SimStruct * S) {
}
/*
* The function mdlOutputs is a Compiler-generated Simulink S-function wrapper.
* Simulink calls this function to compute the S-function's output vector. This
* function initializes a table for use by the feval function and initializes
* any persistent variables. It then calls the function "mlxAtenuacion_fibra".
* Finally it clears the feval table and exits.
*/
void mdlOutputs(real_T * y,
real_T const * x,
real_T const * u,
SimStruct * S,
int_T tid) {
mclSimulink(y, x, u, S, tid, mlxAtenuacion_fibra, &_mex_info);
}
/*
* The function mdlUpdate is a Compiler-generated Simulink S-function wrapper.
* Simulink calls this function to perform major time step updates. Simulink
* does not call this function if the S-function has no discrete states and has
* direct feedthrough. Since Compiler-generated S-functions meet these
* criteria, this function is never called, and is therefore left empty.
*/
void mdlUpdate(real_T * x, real_T const * u, SimStruct * S, int_T tid) {
}
/*
* The function mdlDerivatives is a Compiler-generated Simulink S-function
* wrapper. Simulink calls this function to compute derivatives for continuous
* states. Since Compiler-generated S-functions are stateless, this function is
* left empty.
*/
void mdlDerivatives(real_T * dx,
real_T const * x,
real_T const * u,
SimStruct * S,
int_T tid) {
}
/*
* The function mdlTerminate is a Compiler-generated Simulink S-function
* wrapper. Simulink calls this function to clean up the S-function at the
* termination of a simulation. Since Compiler-generated S-functions need no
* cleanup, this function is left empty.
*/
void mdlTerminate(SimStruct * S) {
}
#ifdef MATLAB_MEX_FILE /* Is this file being compiled as a MEX-file? */
#include "simulink.c" /* MEX-file interface mechanism */
#else
#include "cg_sfun.h" /* Code generation registration function */
#endif
#ifdef __cplusplus
}
#endif
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