Error: Function definitions are not permitted at the prompt or in scripts.function Uamax=Uamax(Ua4)r=0.367; nt=0.85; f=0.013; CA=2.77; io=5.83; m=3880; g=9.8;ig4=1; n=Ua4.*ig4.*io./(0.377.*r);Tq=-19.313+295.27.*n./1000-165.44.*(n./1000).^2+40.874.*
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![Error: Function definitions are not permitted at the prompt or in scripts.function Uamax=Uamax(Ua4)r=0.367; nt=0.85; f=0.013; CA=2.77; io=5.83; m=3880; g=9.8;ig4=1; n=Ua4.*ig4.*io./(0.377.*r);Tq=-19.313+295.27.*n./1000-165.44.*(n./1000).^2+40.874.*](/uploads/image/z/10282608-0-8.jpg?t=Error%3A+Function+definitions+are+not+permitted+at+the+prompt+or+in+scripts.function+Uamax%3DUamax%28Ua4%29r%3D0.367%3B+nt%3D0.85%3B+f%3D0.013%3B+CA%3D2.77%3B+io%3D5.83%3B+m%3D3880%3B+g%3D9.8%3Big4%3D1%3B+++n%3DUa4.%2Aig4.%2Aio.%2F%280.377.%2Ar%29%3BTq%3D-19.313%2B295.27.%2An.%2F1000-165.44.%2A%28n.%2F1000%29.%5E2%2B40.874.%2A)
Error: Function definitions are not permitted at the prompt or in scripts.function Uamax=Uamax(Ua4)r=0.367; nt=0.85; f=0.013; CA=2.77; io=5.83; m=3880; g=9.8;ig4=1; n=Ua4.*ig4.*io./(0.377.*r);Tq=-19.313+295.27.*n./1000-165.44.*(n./1000).^2+40.874.*
Error: Function definitions are not permitted at the prompt or in scripts.
function Uamax=Uamax(Ua4)
r=0.367; nt=0.85; f=0.013; CA=2.77; io=5.83; m=3880; g=9.8;ig4=1; n=Ua4.*ig4.*io./(0.377.*r);
Tq=-19.313+295.27.*n./1000-165.44.*(n./1000).^2+40.874.*(n./1000).^3-3.8445.*(n./1000).^4;
Ft4=Tq.*ig4.*io.*nt./r;
Fr=m.*g.*f+(CA/21.15).*Ua4.^2;
Uamax=Ft4-Fr;
x=fzero(@Uamax,90) 求高手们帮助一下
Error: Function definitions are not permitted at the prompt or in scripts.function Uamax=Uamax(Ua4)r=0.367; nt=0.85; f=0.013; CA=2.77; io=5.83; m=3880; g=9.8;ig4=1; n=Ua4.*ig4.*io./(0.377.*r);Tq=-19.313+295.27.*n./1000-165.44.*(n./1000).^2+40.874.*
script 和function 都可以是m文件.
function 可以被以function 开始的m文件调用,
但不能被script调用,以非function 关键字开始