clc;clear 3 W6 s" n& [! O. B5 K" f* Rm=40;LSL=38.5;USL=41.5; ) d/ F7 g: M9 J# M5 F, [% hk1=0.6;k2=0.3;k3=1.0;sig0=0.5;" f. o: F9 W( H% x
sig1=4.0; - N |; i, K5 |* U$ ~1 S2 k! Rx=[m,sig0];$ D8 w1 X" w) P' }
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; Y; ~0 g5 S$ ~& L! ~ ) P/ n; }- Z! D# c0 S! ~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 , [* o8 H6 K1 `, i $ y+ ?! R' I7 `9 J9 O & J" `; c; @! V+ F0 V. Ifunction g=myfun(y,x,m) 2 n( r/ d- u, ^mu=x(1);sig=x(2); 2 o. K7 i( A1 \- [& \f=(sqrt(2.*pi).*sig).^(-1).*exp((-(y-mu).^2)./(2.*sig^2)); ) c" c% D! w* N5 l) U2 t g kg=(y-m).^2.*f;' i7 c3 s& j. d( t+ d
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??? Attempted to access y(13); index out of bounds because numel(y)=2. 4 W: y7 r4 P2 Q7 J( [1 X5 U 8 G1 a. A9 V) W m9 t8 M: Z. UError in ==> quadl at 78 3 m! m, F* p: M" Q/ t) h5 L& yif ~isfinite(y(13))/ `: K' G& c& _8 l# I$ d) N
# h0 |8 {6 V$ [+ b