How get the Adjacency matrix from complete graph

Question

Konstantinos koutsikakis 2020-10-20

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/619813-how-get-the-adjacency-matrix-from-complete-graph

评论： Konstantinos koutsikakis 2020-10-20

Hi I need get the Adjacency matrix from this code

% Complete Graph
% N no Nudes
% E = edges
n = input('Give Number Nudes: ');
E = (n*(n-1)/2);
theta = linspace(0,2*pi,n+1).';
theta(end)=[]; % 0 = 2pi so...
r = n;
cor = [r*cos(theta) r*sin(theta)]; % x coordinates of points
axes('nextplot','add')
while size(cor,1) > 1
    cor_pt = repmat(cor(1,:),size(cor,1)-1,1); % point being connected to others
    cor(1,:) = [];
    for i = 1:size(cor_pt,1)
        line([cor_pt(i,1),cor(i,1)],[cor_pt(i,2),cor(i,2)],'marker','.','markersize',30)
    end
end