getVarImportance  798 apps/traincascade/old_ml.hpp     CV_WRAP virtual cv::Mat getVarImportance();
getVarImportance  940 apps/traincascade/old_ml.hpp     CV_WRAP virtual cv::Mat getVarImportance();
getVarImportance 1139 modules/ml/include/opencv2/ml.hpp     CV_WRAP virtual Mat getVarImportance() const = 0;
getVarImportance  205 samples/cpp/letter_recog.cpp     Mat var_importance = model->getVarImportance();