问题描述: matlab 如何求函数最小值g(x) = x sin(2x - 1)0 1个回答 分类:综合 2014-10-06 问题解答: 我来补答 [x,fval] = fminbnd('x*sin(2*x-1)',0,2)x =0.2601fval =-0.1201当x取0.2601时,函数有最小值-0.1201当然答案是近似值 展开全文阅读