20191225专题

(20191225)matlab-fsolve函数求解(非线性)方程的解

参考: 【1】https://ww2.mathworks.cn/help/optim/ug/fsolve.html?s_tid=srchtitle 示例1:求任意一个(一元)方程的解; x0 = [0];%初始解x = fsolve(@myfun,x0);%==========subfunction======function F = myfun(x)F(1) = 2^x+3^x-5