Class RegTree

    • Constructor Detail

      • RegTree

        public RegTree()
    • Method Detail

      • loadModel

        public void loadModel​(ModelReader reader)
                       throws IOException
        Loads model from stream.
        Parameters:
        reader - input stream
        Throws:
        IOException - If an I/O error occurs
      • getLeafIndex

        public int getLeafIndex​(FVec feat,
                                int root_id)
        Retrieves nodes from root to leaf and returns leaf index.
        Parameters:
        feat - feature vector
        root_id - starting root index
        Returns:
        leaf index
      • getLeafValue

        public float getLeafValue​(FVec feat,
                                  int root_id)
        Retrieves nodes from root to leaf and returns leaf value.
        Parameters:
        feat - feature vector
        root_id - starting root index
        Returns:
        leaf value