LU Chang-qing
Abstract
A new modified conjugate gradient method is proposed.Advantages of the method are having sufficient descent property without line search iterative direction and using a new Armijo line search method.The global convergence of methods is given under the weak condition.
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A new modified conjugate gradient method is proposed.Advantages of the method are having sufficient descent property without line search iterative direction and using a new Armijo line search method.The global convergence of methods is given under the weak condition.
Key concepts: Conjugate gradient method, Nonlinear conjugate gradient method, Derivation of the conjugate gradient method, Line search, Gradient descent, Conjugate residual method, Convergence (economics), Property (philosophy)