lingo运行出错,Error Code 15 急!
答案:1 悬赏:0
解决时间 2021-01-27 19:59
- 提问者网友:
- 2021-01-27 15:35
lingo运行出错,Error Code 15 急!
最佳答案
- 二级知识专家网友:不甚了了
- 2021-01-27 16:31
model:
sets:
points/1..24/:d;
pp/1..23/:c;
endsets
max=@sum(points(i)|i#lt#24:@log(1+(d(i+1)-d(i)+(d(i)^2+d(i+1)^2-2*d(i)*d(i+1)*@cos(3.1415926/6))^(1/2))/(2*d(i))));
@for(points(j)|j#lt#24:d(j) d(1)>1;
@for(points(i)|i#le#12:d(i)>d(i+12)+2);
end
明显写的条件矛盾 没有可行解 自己改
sets:
points/1..24/:d;
pp/1..23/:c;
endsets
max=@sum(points(i)|i#lt#24:@log(1+(d(i+1)-d(i)+(d(i)^2+d(i+1)^2-2*d(i)*d(i+1)*@cos(3.1415926/6))^(1/2))/(2*d(i))));
@for(points(j)|j#lt#24:d(j)
@for(points(i)|i#le#12:d(i)>d(i+12)+2);
end
明显写的条件矛盾 没有可行解 自己改
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