% IO FUNCTIONS
%
% input and output
%
% Files
%   load_tree        - Loads a tree from the swc/neu/Trees format.
%   neuron_tree      - Export tree as NEURON file.
%   swc_tree         - Export tree to swc-format.
%   ver_tree         - Verifies the integrity of a tree.
%   neurolucida_tree - Loads a tree from the neurolucida ASCII format.
%   pov_tree         - POV-Ray rendering of trees.
%   save_tree        - save tree/trees into a file
%   x3d_tree         - Plots a tree as cylinders.
%
% the TREES toolbox: edit, visualize and analyze neuronal trees
% Copyright (C) 2009  Hermann Cuntz