5楼: Originally posted by xqsun123 at 2015-10-27 00:54:53
你好，我也遇到变量在矩阵中的形式，按照你说的方式定义了，但是求解时，比如X=dec2mat(lmis,xfeasp,X)，提示错误：Subscript indices must either be real positive integers or logicals. 请问是什么原因呢？...

3楼: Originally posted by flyzombie at 2014-12-30 22:27:24
补充一下，左边式子中的n为任意变量，写成以下式子更合适
= lmivar(2,);
= lmivar(2,);
= lmivar(3,);