mdaocc 发表于 2008-5-26 18:21

急 谁能帮我看看哪里出错了

model:<br/>sets:<br/>recovery/s1 s2 s3 s4 s5 s6 s7 s8/:supply;<br/>disassembly/f1 f2 f3 f4 f5/:a,b,v,p,w;<br/>plant/r1 r2/:receive;<br/>links1(recovery,disassembly):cost1,volume1;<br/>links2(disassembly,plant):cost2,volume2;<br/>endsets<br/>data:<br/>p=200,400,250,300,300;<br/>w=100,70,120,80,90;<br/>v=.6,.6,.6,.6;<br/>supply=20,30,80,40,60,30,20,20<br/>receive=80,150;<br/>cost1=12 50 34 58 59 <br/>      5  13 22 46 50<br/>      13 5  10 33 37<br/>      22 10 5  25 29<br/>      30 17 9  16 17<br/>      46 33 25 5  9<br/>      41 27 19 9  18<br/>      50 37 29 9  5;<br/>cost2=5  15<br/>      10 13<br/>      20 7<br/>      40 15<br/>      55 17;<br/>enddata<br/>@for(disassembly:a=p*(b)^.5);<br/><a href="mailto:min=@sum(links1(k,i):cost1(k,i)*volume1(k,i">min=@sum(links1(k,i):cost1(k,i)*volume1(k,i</a>))+<br/>@sum(links2(i,j):cost2(i,j)*volume2(i,j))+<br/>@sum(disassembly:a);<br/>@for(disassembly(i):<br/>    @sum(recovery(k):volume1(k,i))=b(i));<br/>@for(disassembly(i):<br/>    @sum(recovery(k):volume1(k,i))&lt;w(i));<br/>@for(disassembly(i):<br/>    @sum(plant(j):volume2(i,j))=v*b(i));<br/>@for(recovery(k):<br/>    @sum(disassembly (i):volume1(k,i)=supply(k));<br/>@for(plant(j):<br/>    @sum(disassembly (i);volume2(i,j)&lt;receive(j));<br/>end

madio 发表于 2008-5-27 00:18

<p>改了一下,希望你自己按照错误提示再改改,V的数据少了一个,我给添加了一个0.6</p><p>model:<br/>sets:<br/>recovery/s1 s2 s3 s4 s5 s6 s7 s8/:supply;<br/>disassembly/f1 f2 f3 f4 f5/:a,b,v,p,w;<br/>plant/r1 r2/:receive;<br/>links1(recovery,disassembly):cost1,volume1;<br/>links2(disassembly,plant):cost2,volume2;<br/>endsets<br/>data:<br/>p=200,400,250,300,300;<br/>w=100,70,120,80,90;<br/>v=.6,.6,.6,.6,.6;<br/>supply=20,30,80,40,60,30,20,20;<br/>receive=80,150;<br/>cost1=12 50 34 58 59 <br/>5 13 22 46 50<br/>13 5 10 33 37<br/>22 10 5 25 29<br/>30 17 9 16 17<br/>46 33 25 5 9<br/>41 27 19 9 18<br/>50 37 29 9 5;<br/>cost2=5 15<br/>10 13<br/>20 7<br/>40 15<br/>55 17;<br/>enddata<br/>@for(disassembly:a=p*(b)^.5);<br/>min=@sum(links1(k,i):cost1(k,i)*volume1(k,i))+<br/>@sum(links2(i,j):cost2(i,j)*volume2(i,j))+<br/>@sum(disassembly:a);<br/>@for(disassembly(i):<br/>@sum(recovery(k):volume1(k,i))=b(i));<br/>@for(disassembly(i):<br/>@sum(recovery(k):volume1(k,i))&lt;w(i));<br/>@for(disassembly(i):<br/>@sum(plant(j):volume2(i,j))=v*b(i));<br/>@for(recovery(k):<br/>@sum(disassembly (i):volume1(k,i))=supply(k));<br/>@for(plant(j):<br/>@sum(disassembly (i):volume2(i,j))&lt;receive(j));<br/>end</p>

mdaocc 发表于 2008-5-27 11:03

<p>谢谢啊</p>
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