exm051323_2.m

来自「这是本人收集的一些程序源代码」· M 代码 · 共 14 行

%exm051323_2.m

[A_sym,B_sym]=fzzysym(2);

[t,y,S,A_quad,B_quad]=fzzyquad(0,2,15);							%<1>
AA=abs(A_sym);AA(AA<1e-10)=NaN;
BB=abs(B_sym);BB(BB<1e-10)=NaN;
asq=abs(A_quad(1:7)-A_sym)./AA
bsq=abs(B_quad(1:7)-B_sym)./BB  

shg,
SS=[S;y]';ribbon(t,SS);
view([96,36]),colormap(jet),shading flat,light,lighting gouraud