getRoots         1068 modules/ml/include/opencv2/ml.hpp     virtual const std::vector<int>& getRoots() const = 0;
getRoots          495 modules/ml/src/boost.cpp     const vector<int>& getRoots() const { return impl.getRoots(); }
getRoots          406 modules/ml/src/rtrees.cpp     const vector<int>& getRoots() const { return impl.getRoots(); }
getRoots          202 samples/cpp/letter_recog.cpp     cout << "Number of trees: " << model->getRoots().size() << endl;
getRoots          334 samples/cpp/letter_recog.cpp     cout << "Number of trees: " << model->getRoots().size() << endl;