ComplexNetworksPackage matlab复杂网络分析

ComplexNetworksPackage matlab复杂网络分析 很实用的工具包，找了好久才找到的

function [BetweenneessCentrality varargout]= GraphBetweennessCentrality（GraphSourceNodes）
% Computes betweenneess centrality of each node. 
%   
% Receives:
%   Graph   -   Graph Struct           -    the graph loaded with GraphLoad
%   SourceNodes - array of double      -    （optional） nodes from which passes start. Default: [] （all nodes）.
%   
% Returns:
%   BetweenneessCentrality  -   array of double -   Betweenneess Centrality for each node.
%   Nodes                   -   array of double -   （optional）List of all nodes for which betweennessn centrality is computed
%
% Algorithm:
%   http://www.boost.org/libs/graph/doc/betweenness_centrality.html
%
% See Also:
%       mexGraphAllNodeShortestPasses
%

warning（‘Use the more optimized mexGraphBetweennessCentrality.dll‘）;

error（nargchk（12nargin））;
error（nargoutchk（02nargout））;

if ~exist（‘SourceNodes‘） | isempty（SourceNodes）
    SourceNodes = unique（Graph.Data（:1））;
end
Nodes = unique（Graph.Data（:1:2））;
%TotalPasses = zeros（GraphCountNumberOfNodes（Graph）GraphCountNumberOfNodes（Graph））;
Betweenness = zeros（GraphCountNumberOfNodes（Graph）1）;

for Node = Nodes（:）.‘
    [ShortesPasses PassesHistogram]= mexGraphAllNodeShortestPasses（GraphNode）;
    %TotalPasses = TotalPasses + sum（PassesHistogram（2:end））;
    tic
    for i = 1 : numel（ShortesPasses）
        %T = ShortesPasses（i）.Passes（end）;
        %TotalPasses（NodeShortesPasses（i）.Passes（end）） =  size（ShortesPasses（i）.Passes2）; % compute total number of shortes passes from Node to some other node.       
        Passes = ShortesPasses（i）.Passes（2:end-1:）;
        NodesOnTheWay = unique（Passes）;
        if numel（NodesOnTheWay）==1
            Count = 1; % hist behaves differently in this case.
        else
            Count = hist（Passes（:）NodesOnTheWay）;
        end
        Betweenness（NodesOnTheWay（:）） = Betweenness（NodesOnTheWay（:））+ Count（:）/size（ShortesPasses（i）.Passes2）;
    end
    toc
    disp（Node）
end

if nargout>1
    varagout{1} = Nodes;
end

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2013-02-26 14:29  Graph\
     文件       26624  2012-01-10 21:15  Graph\BugsList.doc
     目录           0  2013-02-26 14:29  Graph\DynamicProcess\
     文件        5799  2012-03-11 18:04  Graph\DynamicProcess\DynamicProcessInitialize.m
     文件        4564  2012-03-17 13:37  Graph\DynamicProcess\DynamicProcessInitializeSI.m
     文件        6425  2012-03-28 13:34  Graph\DynamicProcess\DynamicProcessInitializeSI2d.m
     文件        4807  2012-03-07 19:11  Graph\DynamicProcess\DynamicProcessInitializeSIR.m
     文件        4387  2012-03-07 19:11  Graph\DynamicProcess\DynamicProcessInitializeSIS.m
     文件        1667  2012-03-07 19:03  Graph\DynamicProcess\DynamicProcessIterate.m
     文件        5421  2012-03-23 23:28  Graph\DynamicProcess\DynamicProcessTutorial_01.m
     文件        5422  2013-01-05 19:27  Graph\DynamicProcess\DynamicProcessTutorial_01_02.m
     文件      592213  2012-03-18 00:21  Graph\DynamicProcess\Graph1.dot
     文件      592213  2012-03-18 00:21  Graph\DynamicProcess\Graph2.dot
     目录           0  2013-02-26 14:29  Graph\DynamicProcess\private\
     文件        2028  2012-05-04 16:29  Graph\DynamicProcess\private\DynamicProcessConvertGraph.Karim.m
     文件        2047  2012-03-06 21:06  Graph\DynamicProcess\private\DynamicProcessConvertGraph.m
     文件         485  2012-03-06 20:16  Graph\DynamicProcess\private\GetDefaultInputInitialize.m
     目录           0  2013-02-26 14:29  Graph\FastSet\
     文件        1379  2012-07-17 17:53  Graph\FastSet\fast_find_range_sorted.m
     文件       17920  2013-02-26 12:53  Graph\FastSet\fast_find_range_sorted.mexw32
     文件       23552  2013-02-26 12:53  Graph\FastSet\fast_find_range_sorted.mexw64
     文件        2138  2012-01-10 21:15  Graph\FastSet\fast_frequency.m
     文件        9728  2013-02-26 12:53  Graph\FastSet\fast_frequency.mexw32
     文件       10240  2013-02-26 12:53  Graph\FastSet\fast_frequency.mexw64
     文件        2211  2012-01-10 21:15  Graph\FastSet\fast_intersect_sorted.m
     文件       15872  2013-02-26 12:53  Graph\FastSet\fast_intersect_sorted.mexw32
     文件       19968  2013-02-26 12:53  Graph\FastSet\fast_intersect_sorted.mexw64
     文件        2123  2012-01-21 10:47  Graph\FastSet\fast_ismember_sorted.m
     文件       12288  2013-02-26 12:53  Graph\FastSet\fast_ismember_sorted.mexw32
     文件       14848  2013-02-26 12:53  Graph\FastSet\fast_ismember_sorted.mexw64
     文件        2036  2012-01-21 13:22  Graph\FastSet\fast_setdiff_sorted.m
............此处省略207个文件信息