CvTrainTestSplit 1931 apps/traincascade/old_ml.hpp struct CvTrainTestSplit CvTrainTestSplit 47 apps/traincascade/old_ml_data.cpp CvTrainTestSplit::CvTrainTestSplit() CvTrainTestSplit 54 apps/traincascade/old_ml_data.cpp CvTrainTestSplit::CvTrainTestSplit( int _train_sample_count, bool _mix ) CvTrainTestSplit 61 apps/traincascade/old_ml_data.cpp CvTrainTestSplit::CvTrainTestSplit( float _train_sample_portion, bool _mix )