free_node         706 apps/traincascade/old_ml.hpp     virtual void free_node( CvDTreeNode* node );
free_node        3590 apps/traincascade/old_ml_tree.cpp                 data->free_node( parent->left );
free_node        3591 apps/traincascade/old_ml_tree.cpp                 data->free_node( parent->right );
free_node        3613 apps/traincascade/old_ml_tree.cpp         data->free_node(root);
free_node         102 modules/imgproc/src/segmentation.cpp     int free_node = 0, node;
free_node         121 modules/imgproc/src/segmentation.cpp         if( !free_node )                    \
free_node         122 modules/imgproc/src/segmentation.cpp             free_node = allocWSNodes( storage );\
free_node         123 modules/imgproc/src/segmentation.cpp         node = free_node;                   \
free_node         124 modules/imgproc/src/segmentation.cpp         free_node = storage[free_node].next;\
free_node         142 modules/imgproc/src/segmentation.cpp         storage[node].next = free_node;     \
free_node         143 modules/imgproc/src/segmentation.cpp         free_node = node;                   \