lingo错误分析：csets:a/23..46/:m,n; endsets @sum(a(i):n(i))=4;

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lingo错误分析：csets:a/23..46/:m,n; endsets @sum(a(i):n(i))=4;
sets:
a/23..46/:m,n;
endsets
@sum(a(i):n(i))=4;
@sum(a(i):m(i))=5;
@sum(a(i):m(i)*n(i)*(3+(i-1)*0.5)=89;
@for(a(i):@gin(m(i)));
@for(a(i):@bin(n(i)));
end
错误1017
请帮忙分析错误

集编号都是从1开始的
sets:
a/1..24/:m,n;
endsets
@sum(a(i):n(i))=4;
@sum(a(i):m(i))=5;
@sum(a(i):m(i)*n(i)*(3+(22+i-1)*0.5))=89;
@for(a(i):@gin(m(i)));
@for(a(i):@bin(n(i)));
end

怎么用lingo处理共用一个索引(i)的情况就是表示这个约束条件:a(i,m)+a(i,n) 关于LINGO程序lingo程序如下：sets：a/1..5/:x; endsets data:x=1,2,3,4,5; lingo矩阵怎样用lingo软件或者MATLAB写出规划问题解min=sum|x(i)-c(i)|*d(i)条件a(i #define N 20 fun(int a[],int n,int m) {int i; for(i=m;i>n;i- 用lingo做一个非线性规划,Min=@sum(Time(i,j):t(i,j)*@sum(order(k):a(i,k lingo的数据拟合model:sets:xl/1..5/:n,y; endsets data:n=19,20,22,2 #define N 20 fun(int a[],int n,int m) { int i; for(i=m;i>=n; 已知a|m=x,a|n=y,a|m+n=z,求i includeusing namespace std; int main() { int i,n,a[60],sum; a.i.n. (i?a[i-1]!='\n':1) (F/P,i,n)=(A/P,i,n)/(F/A,i,n)如何证明正确?