文件名称:Conjugate-gradient-method
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功能：用FR共轭梯度法求解无约束问题：min f(x)
输入：x0是初始点，fun,gfun分别是目标函数和梯度
输出：x,val分别是近似最优点和最优值，k是迭代次数-Features: use FR conjugate gradient method to solve the unconstrained problem: min f (x)
input: x0 is the initial point, fun, gfun is the objective function and the gradient, respectively
output: x, val is approximate optimal point and the optimal value respectively, k is the number of iterations
输入：x0是初始点，fun,gfun分别是目标函数和梯度
输出：x,val分别是近似最优点和最优值，k是迭代次数-Features: use FR conjugate gradient method to solve the unconstrained problem: min f (x)
input: x0 is the initial point, fun, gfun is the objective function and the gradient, respectively
output: x, val is approximate optimal point and the optimal value respectively, k is the number of iterations
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下载文件列表
共轭梯度法\frcg.asv
..........\frcg.m
共轭梯度法