求matlab大神帮忙,别用高级的语句,刚学不怎么懂,多谢了答:主函数:clc;clear allx1=1;x2=10;%取值区间epss=1e-6;%收敛精度alpha=0.5;%二分法取二分之一[xa,na]=zerosolve(@fun,x1,x2,epss,alpha);plot(1:na,xa)hold onalpha=0.618;%黄金分割法取0.618[xb,nb]=zerosolve(@fun,x1,x2,epss,alpha);plot(1:nb,xb,'r--')xlabel('迭代...
关于matlab最优化中fmincon函数答:主函数:[x,fval]=fmincon(@cdz_f,x0,a,b,[],[],lb,ub,@cdz_y,options)辅助函数(非线性约束)function[c,ceq]=cdz_y(x);c = 154.34*x(1)/(x(1)^4-x(2)^4)-((x(1)-x(2))/x(1))^(3/2);ceq=[];