08年高等教育学费标准问题,有疑问？？

lnyy

4）模型二的程序：
+ l' H8 j- B; `2 L8 c0 `  e
5 V; ]: {+ }) H2 a! [2 Pmodel:
7 w+ i) w) |' e5 B: kdata:
8 t: {* D) \+ m- B, wF1=125957124000;
3 e( L7 o2 k' NF2=1933151000;
F3=56972147000;
F4=92109757000;
F5=82509664000;
$ p# x% f% b( h, [* _: WF6=36744586000;
- v) e* D4 D5 _F7=37113047000;
N=19158000;
!N=17388000;
  ~, \+ A# X+ Q' c: vE=0.398;
% N* {0 L" n; O0 ?% X: t- S# Mp1=7174.7;
p2=33444;
" Q2 x% B0 Z  T  O6 h2 @5 Hp2g=21001;
p4=18268;
0 ]9 M$ ]5 r: \+ W) T9 yC1=0.25;
, P. y! r. A8 Y/ q: S/ KC2=0.2;
& k; J: k" ^; w7 pC3=0.2;
C4=0.15;
8 P; K; P; t+ T! j+ t. M; p; c0 [* cenddata
( n/ j, j' b* \# M
/ {! N! w- v0 o: y0 O. e3 D  g2 dmax=0.25*x1/sf1*(F4+F6+N*x2)/FP
+0.25*(1-E)*p1/(x1-x2)
$ `$ }4 |8 j% V- M% P* W% h& o+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
x1<C2*p3;
3 e8 S1 \2 U" Nx1-x2<C3*p4;
6 W$ M6 C' X* q' A( k: w8 e9 Z* XN*x2+F4+F5+F6+F7<N*x1+F1+F2+F3;
, N, m$ G8 \) {- |! E& Ex2<C4*x1;

" R7 ^! O( m# W' `f=(F4+F5+F6+F7)/N+x2;
7 o% w1 \. a5 ]8 h! RFP=(F4+F5+F6+F7)+N*x2;
4 g. J, S' f1 l5 Mp3=3.17*7174.7;
1 R& I- t" H0 Vsf1=F1/N;
- H/ x0 x% ?- {0 i6 n8 e5 Ssf2=F2/N;
0 W! g6 [0 x! Xsf3=F2/N;
end