钢管的订购与运输第一问代码191API错误和193错误，请各位帮忙改一下。

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发表于 2010-5-4 21:31 |只看该作者 |倒序浏览

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model:
/ r% i' e. k0 N- _5 ?
sets:! m3 G, F& ~) c8 B0 t- J* e
factory/1..7/:p,t;
! N; I) N% l$ ? q+ }, ]5 D. ~
need/1..15/:w,v;
* Q% E0 y& ]3 e% k* o2 G! } h
long/1..14/:r;
) Z6 u5 h( a\" p2 L5 X( G
ftn(factory,need):c,x;
4 \6 e; d% u1 A) z
ntn(need,need):y,e;) v* m* G6 P# Q) J
endsets
9 e. v* q+ W, d3 [2 l/ {: q U
data:$ d5 u& t2 {- {& x# ~ u
c= 170.7000 220.7000 230.7000 265.7000 255.7000 265.7000 275.7000
$ s1 d1 g7 Y, A3 Z7 Z$ s4 x3 _
160.3000 210.3000 220.3000 255.3000 245.3000 255.3000 265.3000
\" d( W7 _% Y) ?5 [
140.2000 190.2000 200.2000 235.2000 225.2000 235.2000 248.2000& x0 B9 C9 R. ?7 }- D
98.6000 171.6000 181.6000 216.6000 206.6000 216.6000 226.60005 b# q. g2 G% Y
38.0000 111.0000 121.0000 156.0000 146.0000 156.0000 166.0000
6 y8 e$ n+ m( n2 N( ]+ z/ O
20.5000 95.5000 105.5000 140.5000 130.5000 140.5000 150.50005 e/ \9 [7 ]\" }: I- T, k9 M
3.1000 86.0000 96.0000 131.0000 121.0000 131.0000 141.0000
* L' y7 }) \9 V
21.2000 76.2000 86.2000 121.2000 111.2000 121.2000 131.2000
. u2 q/ e1 x# _+ v( h
64.2000 114.2000 48.2000 84.2000 79.2000 89.2000 99.2000
; B- R7 X3 b2 p5 f+ y+ l6 r# H
92.0000 142.0000 82.0000 62.0000 57.0000 62.0000 77.0000
% N1 I y$ F& q
101.0000 146.0000 86.0000 51.0000 33.0000 51.0000 66.00002 F6 j) ]- \) U6 Q
106.0000 156.0000 96.0000 61.0000 51.0000 45.0000 56.0000
3 A+ }5 {4 [' D3 e) s' z1 q
121.2000 171.2000 111.2000 76.2000 71.2000 26.2000 38.2000+ ^7 [9 ]0 M' A2 x
128.0000 178.0000 118.0000 83.0000 73.0000 11.0000 26.0000
; U* `* A+ {; E3 \) Z
141.0000 191.0000 131.0000 96.0000 87.0000 27.0000 1.0000;\" [5 z) F* n' s3 B. [2 e! e
p=160 155 155 160 155 150 160;
/ v3 r9 z+ L3 h. h
t=800 800 1000 2000 2000 2000 2000;9 T4 G- d6 P$ x: r5 F, _
r=104 301 750 606 194 205 201 680 480 300 220 210 420 500;6 u% W2 E# d$ d' p
enddata: y1 H! b! v! _0 N: E! E
min=@sum(ftn(i,j):(c(i,j)*x(i,j)+p(i)*x(i,j)))+@sum(ntn(j,k):y(j,k)*0.05+y(j,k)*y(j,k)*0.05);+ N' C0 {8 Z\" M: k' n3 |& g\" r ^
@for(factory(i):v(i)<=t(i));4 p\" e, A1 j$ F* @
@for(factory(i):v(i)*v(i)-500*v(i)>=0);/ C L& q& E% q4 ]
@for(ntn(j,K):y(j,k)+y(k,j)=e(j,k));/ e8 f. a5 c! A/ M, t/ J
@for(need(j):v(j)>=w(j));
# C5 m: ^7 ]! Q t8 V
@for(need(j):v(j)=@sum(factory(i):x(i,j)));, F4 `1 M# [3 @/ c L
@for(need(j):w(j)=@sum(need(k):y(k,j)));7 {- l- x- c: u/ `9 w\" G+ W1 r
@for(ntn(j,k):e(j,k)=@sum(long(g)|g#GE#j #AND# g#LE#(k-1) #or# g#GE#k #AND# g#LE#(j-1):r(g)));! Q- n. L6 j8 Q/ w1 U: `
@for(ftn(i,j):x(i,j)>=0);
5 `4 k, E0 J& \: I9 G. R/ Y
@for(ntn(j,k):y(j,k)>=0);
\" G. {5 v. c% k2 l+ y0 L\" F |
end