clc;clear 3 Z) e4 ~* g" P) l7 w7 n, Qm=40;LSL=38.5;USL=41.5;5 u% I( Q2 j4 R) A" p
k1=0.6;k2=0.3;k3=1.0;sig0=0.5; 6 f- L& g ?5 D0 L2 T1 b/ [sig1=4.0;" `+ W y& e: C; @8 x+ [
x=[m,sig0];, h& |/ u' [2 h8 ?4 W( b- H( B
: a! O" q3 n; @! W 8 Z% M" ^, P$ s) O( s% d0 _! ~ , Y9 W: U) U2 N; f5 ^EL=k1*quadl(@(y)myfun(x,y,m),LSL,m)+k2*quadl(@(y)myfun(x,y,m),m,USL);%顾客偏好引起的损失: j& O# l4 d. f& U5 n
5 k" @0 K* |2 y' o- d 2 q7 y& |0 f1 F( \; W6 Jfunction g=myfun(y,x,m) $ ?5 j" N0 i9 S, Tmu=x(1);sig=x(2);& J" p) c( j( X& \1 C: g% n
f=(sqrt(2.*pi).*sig).^(-1).*exp((-(y-mu).^2)./(2.*sig^2));& i" W1 y8 X, {
g=(y-m).^2.*f;. o$ H. j2 W. j% r- {0 l
4 f0 a7 |( k r$ x; b" u; k / J! f8 v0 M$ v8 C5 N& R1 G- F9 y??? Attempted to access y(13); index out of bounds because numel(y)=2.% l* J1 r! b B/ S a2 @
2 s0 z6 \" x/ W8 E0 B( _1 }4 xError in ==> quadl at 78 ' _$ R7 D- m$ F' m! S1 Bif ~isfinite(y(13))- b. g8 ^; [- W+ e- C2 t i4 ]2 D