gpsc predit.txt

The model is Goal Programming and Serial Correlation with fuzzy concept. This model can be used to

sets:


period/1..81/:dp,dm,Y,Yup,Ylow,Y_p,error;
range/1/:beta_00,beta_10;
endsets


rho = -0.1777017 ;
min=z;
beta_00(1)=  0.4178057E-02        ;
beta_10(1)=0.9544874 ;
     
z=@sum(period(t)| 3#LE#t #AND# t#LE#81:
	dp(t)+dm(t));

!subject;
@for(period(t)| 3#le#t #and# t#le#81: 
   	Y_p(t)=rho*Y(t-1)+beta_00(1)+beta_10(1)*Y(t-1)-rho*(beta_00(1)+beta_10(1)*Y(t-2))+dm(t)-dp(t)	
	);!т