nodejoin (Wavelet Toolbox)

Recompose node.

T = nodejoin(T,N)
T = nodejoin(T)

Description

nodejoin is a tree management utility.

T = nodejoin(T,N) returns the modified tree structure T corresponding to a recomposition of the node N.

The nodes are numbered from left to right and from top to bottom. The root index is 0.

T = nodejoin(T) is equivalent to T = nodejoin(T,0).

Examples

% Create binary tree of depth 3. 
    t = maketree(2,3);
% Plot tree structure t. 
    plottree(t)




% Merge nodes of indices 4 and 5.
    tt = nodejoin(t,5);
    tt = nodejoin(tt,4);
% Plot new tree structure tt. 
    plottree(tt)