makerpctrltree.m

来自「beamlet变化的工具箱」· M 代码 · 共 51 行

%   MakeCtrlTree -- Creates a (2D anisotropic) RPtree to be used in the BestRPBasis algorithm.
% 
%   Usage
%     ctlRPtree = MakeRPCtrlTree(maxDepth,options,optionParam)
%   Inputs
%     maxDepth	A 2-vector defining maximum depth of splitting in coordinate1 direction 
%       		and in coordinate2 direction (range in 0...). maxDepth = [D1,D2]
%     options	Describes the constraints set on the BestBasis Algorithm. The initialization
% 		of the control tree is dependant on these options.
%                              The values set in the control tree determine the flow of the bestbasis algorithm.
%                              i.e. determine the direction of splits allowed at each tree node.
%                              options may take the value:
%                              'NoConstraint' - any split direction allowed.
% 			optionParam = []
% 		'GivenCoor1' - The splits in coor1 directions is defined by a 1D ctrlTree
% 			given in optionParam. The splits in coor2 direction can only FOLLOW 
% 			the splits in coor1 direction. The 1D ctrlTree must have same length as
% 			ctrltree (i.e. 2^(D1+1)-1     )
% 			optionParam = [OneDtree]
% 		'GivenCoor2' - The splits in coor2 directions is defined by a 1D ctrlTree
% 			given in optionParam. The splits in coor1 direction can only FOLLOW 
% 			the splits in coor2 direction. The 1D ctrlTree must have same length as
% 			ctrltree (i.e. 2^(D2+1)-1     )
% 			optionParam = [OneDtree]
% 
%     optionParam    Parameters associated with the options.
% 
%   Outputs
%     ctlRPtree    anisotropic rectangle tree with values determined by the options.
% 
%   Description
%     Builds an anisotropic rectangle tree that will be used to determine the split direction
%     during the BestBasis procedure.
%     
%   See also:  RPtree structure description, and the BestBasis algorithm description.
% 
%
%
% Part of BeamLab Version:200
% Built:Friday,23-Aug-2002 00:00:00
% This is Copyrighted Material
% For Copying permissions see COPYING.m
% Comments? e-mail [e-mail]
%
%
% Part of BeamLab Version:200
% Built:Saturday,14-Sep-2002 00:00:00
% This is Copyrighted Material
% For Copying permissions see COPYING.m
% Comments? e-mail [e-mail]
%