08年高等教育学费标准问题,有疑问？？

lnyy

4）模型二的程序：

) ~# K, @  D/ D9 z6 I& L& k# nmodel:
! i# Q) M3 G, L, ~3 Ddata:
9 s4 _$ |* |& S  |2 G* F9 g5 ]F1=125957124000;
9 w9 ?7 M) b2 z4 U0 LF2=1933151000;
F3=56972147000;
F4=92109757000;
F5=82509664000;
F6=36744586000;
" h! I5 s1 [! bF7=37113047000;
N=19158000;
!N=17388000;
E=0.398;
) ?0 V5 d2 b, ]p1=7174.7;
' |) m5 J) ]) A2 y. ip2=33444;
p2g=21001;
p4=18268;
C1=0.25;
C2=0.2;
C3=0.2;
C4=0.15;
2 T; k0 j' s4 b4 Senddata

max=0.25*x1/sf1*(F4+F6+N*x2)/FP
+0.25*(1-E)*p1/(x1-x2)
+0.25*(sf1+sf2+sf3+x1)/(F4+F5+F6+F7)*N+x2
+0.25*(p2-p2g)/(x1-x2);

x1<C1*sf;   %此次的sf从哪里i来的。不是f吗，但是我换为f，程序就出现错误(可见附件
, O7 q1 y6 ^0 Bx1<C2*p3;
x1-x2<C3*p4;
N*x2+F4+F5+F6+F7<N*x1+F1+F2+F3;
x2<C4*x1;

f=(F4+F5+F6+F7)/N+x2;
FP=(F4+F5+F6+F7)+N*x2;
% {3 n1 a. w' S. lp3=3.17*7174.7;
sf1=F1/N;
sf2=F2/N;
3 L/ `/ r' P/ I& [sf3=F2/N;
end