Merge pull request #1320 from mbarnach:svm_hog

modules/ml/include/opencv2/ml.hpp

@@ -518,6 +518,8 @@ public:
     virtual CvSVMParams get_params() const { return params; }
     CV_WRAP virtual void clear();
 
+    virtual const CvSVMDecisionFunc* get_decision_function() const { return decision_func; }
+
     static CvParamGrid get_default_grid( int param_id );
 
     virtual void write( CvFileStorage* storage, const char* name ) const;

modules/ml/src/svm.cpp

@@ -1245,7 +1245,6 @@ const float* CvSVM::get_support_vector(int i) const
     return sv && (unsigned)i < (unsigned)sv_total ? sv[i] : 0;
 }
 
-
 bool CvSVM::set_params( const CvSVMParams& _params )
 {
     bool ok = false;