SubTree            84 modules/ml/src/kdtree.cpp     SubTree() : first(0), last(0), nodeIdx(0), depth(0) {}
SubTree            85 modules/ml/src/kdtree.cpp     SubTree(int _first, int _last, int _nodeIdx, int _depth)
SubTree           195 modules/ml/src/kdtree.cpp     SubTree stack[MAX_TREE_DEPTH*2];
SubTree           205 modules/ml/src/kdtree.cpp     stack[top++] = SubTree(0, n-1, 0, 0);
SubTree           258 modules/ml/src/kdtree.cpp         stack[top++] = SubTree(first, middle, left, depth+1);
SubTree           259 modules/ml/src/kdtree.cpp         stack[top++] = SubTree(middle+1, last, right, depth+1);