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:) n' _/ r0 Z- j3 G5 U% V
sets:
7 ~/ g: Z6 x$ z\" d
factory/1..7/:p,t;
/ L3 i& u\" y! }( G\" G
need/1..15/:w,v;
* _: t) q9 w i8 r
long/1..14/:r;
& d5 r0 V+ z1 C5 w) m* S
ftn(factory,need):c,x;
; }5 ?% s: S9 |4 [ }3 ?8 {
ntn(need,need):y,e;
2 Y4 M\" c6 h9 i! Z6 `! w. U
endsets
2 E- Z4 A\" W! I
data:
& d# O2 T6 y w/ D7 C/ f+ U
c= 170.7000 220.7000 230.7000 265.7000 255.7000 265.7000 275.7000
$ N. s' |0 @: T0 \' z( r
160.3000 210.3000 220.3000 255.3000 245.3000 255.3000 265.3000
$ r1 O$ g# N1 i: W. D
140.2000 190.2000 200.2000 235.2000 225.2000 235.2000 248.2000
) [' _3 X& R* w& b) R$ A$ `8 a6 A
98.6000 171.6000 181.6000 216.6000 206.6000 216.6000 226.6000+ {8 A6 y) K/ @7 @' _
38.0000 111.0000 121.0000 156.0000 146.0000 156.0000 166.0000
6 x! H5 h4 z\" o( w5 H, v) e
20.5000 95.5000 105.5000 140.5000 130.5000 140.5000 150.5000$ u\" ~: c5 _; }4 x) R
3.1000 86.0000 96.0000 131.0000 121.0000 131.0000 141.00003 S5 n5 h& p+ p# Q$ H\" B\" F4 z
21.2000 76.2000 86.2000 121.2000 111.2000 121.2000 131.2000
: [9 ~! X( b* ]( N- w/ |7 H+ O0 J
64.2000 114.2000 48.2000 84.2000 79.2000 89.2000 99.2000' [; v. e) F$ [
92.0000 142.0000 82.0000 62.0000 57.0000 62.0000 77.00000 j% L+ A% t2 K3 K
101.0000 146.0000 86.0000 51.0000 33.0000 51.0000 66.00009 X; X5 e& v& O3 M4 J
106.0000 156.0000 96.0000 61.0000 51.0000 45.0000 56.0000, p9 @0 K- _% r9 A' ]
121.2000 171.2000 111.2000 76.2000 71.2000 26.2000 38.2000 j) T3 h3 z* _9 r
128.0000 178.0000 118.0000 83.0000 73.0000 11.0000 26.00004 ?, x$ \) L& o; l9 j/ `
141.0000 191.0000 131.0000 96.0000 87.0000 27.0000 1.0000;
( f7 P\" c4 r% x3 d* g4 q
p=160 155 155 160 155 150 160;
* r2 @& V, I' a* T
t=800 800 1000 2000 2000 2000 2000; k5 q& {, ?! G* D
r=104 301 750 606 194 205 201 680 480 300 220 210 420 500;0 B7 g9 S9 ?9 P
enddata
. p3 Q# W5 I4 l |9 ^0 m% H
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);; ^3 z0 d$ v- @$ I2 g
@for(factory(i):v(i)<=t(i));
\" U( ?6 {% L9 M$ v
@for(factory(i):v(i)*v(i)-500*v(i)>=0);) R' o5 T0 t; K* r8 E m+ e
@for(ntn(j,K):y(j,k)+y(k,j)=e(j,k));
% O7 D\" B$ x1 {2 d\" g0 K
@for(need(j):v(j)>=w(j));
( l0 m3 Q* t* N9 T7 i0 g, k
@for(need(j):v(j)=@sum(factory(i):x(i,j)));+ {$ b9 y; ?1 O6 A4 Y
@for(need(j):w(j)=@sum(need(k):y(k,j)));1 r; {- G/ j$ k2 p6 w* z
@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)));& F; n, V0 { |' r
@for(ftn(i,j):x(i,j)>=0);% y I3 \$ O2 S/ a4 Y
@for(ntn(j,k):y(j,k)>=0);+ t+ j' y9 }$ U, v+ Q3 K c$ l
end