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Butterfly effect problem, insufficient number of input parameters
2022-02-03 00:38:57 【CSDN Q & A】
Refer to the answer 1：
As like as two peas on the Internet , But you forgot to add some arithmetic symbols
a=8/3;b=10;c=28;t0=[0,100];f0=[0,0,1e-10]; [t,x]=ode45('hudie3',t0,f0); plot3(x(:,1),x(:,2),x(:,3)); title('Lorenz Model ');xlabel('x');ylabel('y');zlabel('z'); grid onfunction r=hudie3(t,x)global a;global b;global c; a=8/3;b=10;c=28;r=zeros(3,1);r(1)=-a*x(1)+x(2)*x(3);r(2)=-b*x(2)+b*x(3);r(3)=-x(1)*x(2)+c*x(2)-x(3);end
Refer to the answer 2：
author[CSDN Q & A],Please bring the original link to reprint, thank you.
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