kellyljl 发表于 2009-4-18 13:07

求助！Function definitions are not permitted at the prompt or in scripts

function xdot = lorenzeq(t,x)
xdot=[-8/3*x(1)+x(2)*x(3);
-10*x(2)+10*x(3);
-x(1)*x(2)+28*x(2)-x(3)];
t_final=100; x0=;
=ode45('lorenzeq',,x0);
plot(t,x),
figure; plot3(x(:,1),x(:,2),x(:,3)); axis();
为什么每次运行之后都说出现错误呢？
??? function xdot = lorenzeq(t,x)
    |
Error: Function definitions are not permitted at the prompt or in scripts.

[ 本帖最后由 ChaChing 于 2009-4-18 14:05 编辑 ]

ChaChing 发表于 2009-4-18 14:04

Ref:
常见的程序出错问题整理 (eight)
http://forum.vibunion.com/forum/thread-46001-1-1.html

[ 本帖最后由 ChaChing 于 2009-4-18 14:11 编辑 ]
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