Lingo笔记一

概述

1.

20200719165539

sets:
var/1..100/:x;
endsets
min=@sqrt(@sum(var(i):x(i)^2));
@sum(var(i):x(i))=1;
x(100)=@sum(var(i)|i#le#99:x(i)^2);
@for(var(i)|i#le#99:@free(x(i)));

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参考链接：