model:title Location problem; sets:demand/1..6/:a,b,d; supply/1,2/:x,y,e; link(demand,supply):c; e照书上写的,还是出错了.大惑不解.错误代码：50for函数使用不当所用版本为lingo11model:title Location problem;sets:demand/1..6/:

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model:title Location problem; sets:demand/1..6/:a,b,d; supply/1,2/:x,y,e; link(demand,supply):c; e照书上写的,还是出错了.大惑不解.错误代码：50for函数使用不当所用版本为lingo11model:title Location problem;sets:demand/1..6/:

model:title Location problem; sets:demand/1..6/:a,b,d; supply/1,2/:x,y,e; link(demand,supply):c; e照书上写的,还是出错了.大惑不解.错误代码：50for函数使用不当所用版本为lingo11model:title Location problem;sets:demand/1..6/:
model:title Location problem; sets:demand/1..6/:a,b,d; supply/1,2/:x,y,e; link(demand,supply):c; e
照书上写的,还是出错了.大惑不解.
错误代码：50
for函数使用不当
所用版本为lingo11
model:
title Location problem;
sets:
demand/1..6/:a,b,d;
supply/1,2/:x,y,e;
link(demand,supply):c;
endsets
data:
a=1.25 8.75 0.5 5.75 3 7.25;
b=1.25 0.75 4.75 5 6.5 7.75;
enddata
init:
x,y=5,1,2,7;
endinit
[obj]min=@SUM( link(i,j):c(i,j)*((x(j)-a(i))^2+(y(j)-b(i)^2)^(1/2));
@for(demand(i):@sum(supply(j):c(i,j);)=d(i));
@for(supply(i):@sum(demand(j):c(j,i);)

model:title Location problem; sets:demand/1..6/:a,b,d; supply/1,2/:x,y,e; link(demand,supply):c; e照书上写的,还是出错了.大惑不解.错误代码：50for函数使用不当所用版本为lingo11model:title Location problem;sets:demand/1..6/:
少右括号 model:
title Location problem;
sets:
demand/1..6/:a,b,d;
supply/1,2/:x,y,e;
link(demand,supply):c;
endsets
data:
a=1.25 8.75 0.5 5.75 3 7.25;
b=1.25 0.75 4.75 5 6.5 7.75;
enddata
init:
x,y=5,1,2,7;
endinit
[obj]min=@SUM( link(i,j): c(i,j)*((x(j)-a(i))^2+(y(j)-b(i)^2)^(1/2)));
@for(demand(i): @sum(supply(j):c(i,j);)=d(i));
@for(supply(i): @sum(demand(j):c(j,i);)@for(supply:@free(X);@free(Y););
end

model:title Location problem; sets:demand/1..6/:a,b,d; supply/1,2/:x,y,e; link(demand,supply):c; e照书上写的,还是出错了.大惑不解.错误代码：50for函数使用不当所用版本为lingo11model:title Location problem;sets:demand/1..6/: lingo中不是可以取消变量的非负限制吗,为什么老是出错啊Model:Title Location Problem;sets:demand/1..6/:a,b,d;supply/1..2/:x,y,e;link(demand,supply):c;endsetsdata:a=1.25,8.75,0.5,5.75,3,7.25;b=1.25,0.75,4.75,5,6.5,7.75;d=3,5,4,7,6,1 lingo for函数 错误model:title location problem;sets:demand/1..15/:a,b,d;supply/1..5/:x,y,e;link(demand,supply):c;endsetsdata:a=1.25,8.75,0.5,5.75,3,7.25,3.24,8.75,1.75,7.75,2.25,4.25,6.25,5,6.25;b=1.25,0.75,4.75,5,6.5,7.75,4.75,4.25,7.75,7.25,2.2 lingo中不是可以取消变量的非负限制吗,为什么老是出错啊,Model:Title Location Problem;sets:demand/1..6/:a,b,d;supply/1..2/:x,y,e;link(demand,supply):c;endsetsdata:a=1.25,8.75,0.5,5.75,3,7.25;b=1.25,0.75,4.75,5,6.5,7.75;d=3,5,4,7,6, Location lingo编程出现老出错,Model:Title Location Problem;sets:demand/1..6/:a,b,d;supply/1..2/:x,y,e;link(demand,supply):c;endsetsdata:a=1.25,8.75,0.5,5.75,3,7.25;b=1.25,0.75,4.75,5,6.5,7.75;d=3,5,4,7,6,11;e=20,20;enddatainit:x,y=5,1,2,7;endinit[OBJ] m location,location,location什么意思 I think the current trend is the opposite of location transparency .I think the current trend is the opposite of location transparency and to make the costly messages obvious by making messages a core thing in the programming model 英语翻译This story of the beach was first told a half century ago by Harold Hotelling and is called Hotelling's model.Although it can give some insights into businesses decisions concerning location and product characteristics,the model has been location是什么意思 Office Location location是什么意思 Location Based location tag onbeforeunload=location=location ”会议记录”,”记录人员” 用英语怎么说?会议名称：title 记录人员：会议时间：time会议场所：location参加人员：participant抄送人员：”记录人员”和”抄送人员”怎么翻译好?其他的有错的 英语翻译需要全文翻译成中文,内容如下：JOB TITLE:Copywriter DIVISION & LOCATION Hong KongJOB STREAM Marketing DepartmentREVIEWED BY:(JD must be endorsed by the next level Manager i.e.Department Manager or above depending on the job ho Hierarchical Markov random field models applied to image analysis:a reviewProc.SPIE 2568,2 (1995); doi:10.1117/12.216341Conference Date:Tuesday 11 July 1995Conference Location:San Diego,CA,USAConference Title:Neural,Morphological,and Stochastic Metho