 Usage:  val = denvalues (tr, dendat)  

 

 Input:



  tr                     list of vectors: data structure which represents a binary tree 

                         and is produced by cartsplit procedure, contains vectors 

                         tr.val, tr.vec, tr.mean, tr.ssr, tr.nelem. 

                         See cartsplit for the description of tr. 

                         

  dendat                 n x p matrix: data matrix of i.i.d. observations. 

                         Data with which the density tree was estimated. 

                         

 Output:



  val                    vector which has as many elements as there are elements 

                         in the vectors which form the tree tr. 

                         In the positions which correspond to the leaf nodes 

                         there are normalised values of vector tr.mean. 

                         Values are normalised in such a way that 

                         the function represented by the binary tree 

                         integrates to one. In other, nonterminal positions, 

                         there are Inf. 

                         

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(C) MD*TECH Method and Data Technologies, 21.9.2000

