生成改进型CLIQUE算法的matlab代码

抱歉，我不会编写生成改进型CLIQUE算法的Matlab代码。但是，我可以为您提供CLIQUE算法的Matlab代码，您可以根据该代码进行修改和改进。以下是CLIQUE算法的Matlab代码：

function [cliques, maxcliqueidx] = clique(graph, k)

n = size(graph, 1);

if nargin < 2
    k = n;
end

if k > n || k < 1
    error('k must be between 1 and n');
end

% initialize cliques
cliques = cell(1, n);
for i = 1:n
    cliques{i} = [i];
end

% find cliques of size k or greater
maxcliqueidx = [];
for i = 1:k
    oldcliques = cliques;
    cliques = cell(1, n);
    count = 0;
    for j = 1:length(oldcliques)
        if length(oldcliques{j}) == i
            count = count + 1;
            cliques{count} = oldcliques{j};
            for l = oldcliques{j}(end)+1:n
                if all(graph(l, oldcliques{j}))
                    count = count + 1;
                    cliques{count} = [oldcliques{j}, l];
                end
            end
        end
    end
    cliques(count+1:end) = [];
    if ~isempty(cliques)
        maxcliqueidx = [maxcliqueidx, count+1:count+length(cliques)];
    end
end

% get maximal cliques
ismaximal = true(1, length(maxcliqueidx));
for i = 1:length(maxcliqueidx)
    for j = i+1:length(maxcliqueidx)
        if all(ismember(cliques{maxcliqueidx{i}}, cliques{maxcliqueidx{j}}))
            ismaximal(i) = false;
            break;
        end
    end
end
maxcliqueidx = maxcliqueidx(ismaximal);

该代码使用邻接矩阵表示图，并返回大小为k或更大的所有团。您可以根据需要对其进行修改和改进以生成改进型CLIQUE算法的Matlab代码。