mexopencv  3.4.1
MEX interface for OpenCV library
createConcentricSpheresTestSet.cpp
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1 
8 #include "mexopencv.hpp"
9 #include "opencv2/ml.hpp"
10 using namespace std;
11 using namespace cv;
12 using namespace cv::ml;
13 
21 void mexFunction(int nlhs, mxArray *plhs[], int nrhs, const mxArray *prhs[])
22 {
23  // Check the number of arguments
24  nargchk(nrhs==3 && nlhs<=2);
25 
26  // Argument vector
27  vector<MxArray> rhs(prhs, prhs+nrhs);
28 
29  // Process
30  int num_samples = rhs[0].toInt(),
31  num_features = rhs[1].toInt(),
32  num_classes = rhs[2].toInt();
33  Mat samples, responses;
34  createConcentricSpheresTestSet(num_samples, num_features, num_classes,
35  samples, responses);
36  plhs[0] = MxArray(samples);
37  if (nlhs > 1)
38  plhs[1] = MxArray(responses);
39 }
STL namespace.
struct mxArray_tag mxArray
Forward declaration for mxArray.
Definition: matrix.h:259
void createConcentricSpheresTestSet(int nsamples, int nfeatures, int nclasses, OutputArray samples, OutputArray responses)
mxArray object wrapper for data conversion and manipulation.
Definition: MxArray.hpp:123
void nargchk(bool cond)
Alias for input/output arguments number check.
Definition: mexopencv.hpp:181
STL class.
void mexFunction(int nlhs, mxArray *plhs[], int nrhs, const mxArray *prhs[])
Main entry called from Matlab.
Global constant definitions.