利用最速下降法的matlab代码，用于优化问题-use of the steepest descent method of Matlab code for the optimization problem

最速下降法,本算法由Fortran 90语言编写，在Vistrual Fortran 5上编译通过-steepest descent method, the algorithm by the Fortran 90 language. In Vistrual Fortran compiled through 5

MATLAB最速下降法(梯度法)程序 测试可用-MATLAB the steepest descent method (gradient method) test is available