du_dis(1,1)=1;du_dis(1,2)=0.500000;
du_dis(2,1)=2;du_dis(2,2)=0.250000;
du_dis(3,1)=3;du_dis(3,2)=0.000000;
du_dis(4,1)=4;du_dis(4,2)=0.250000;
figure(1);
loglog(du_dis(:,1),du_dis(:,2),'*');
title('網絡11的度分布(雙對數坐標系)');
legend('N=8');
xlabel('k');ylabel('p(k)');
figure(2);
plot(du_dis(:,1),du_dis(:,2),'*');
title('網絡11的度分布(正常坐標系)');
legend('N=8');
xlabel('k');ylabel('p(k)');