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【求助】为什么这样简单的方程也会出错?
方程1:
function Ayy x0=1; x=fzero(@Ff,x0); %%%%%%%%%%%%%%%%%% function f=Ff(x) A=zeros(6,1); A(3)=log(x)+x^2; A(2)=x^3; f=A(3)-A(2); ??? Error using ==> fzero Too many input arguments. Error in ==> yy at 3 x=fzero(@Ff,x0); 不明白为什么。 方程2: function Fshiyan clc; x0=[3,3]; f=fsolve(@ffG,x0); %%%%%%%%%%%%%%% function f=ffG(x) f1=x(1)-x(2); f2=x(1)^2-10; f=[f1;f2]; Optimization terminated: first-order optimality is less than options.TolFun. 以上两个方程,请高人指点一二,万分感谢 |
所有时间均为北京时间。现在的时间是 04:54。 |
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