Improved HS Conjugate Gradient Method with Standard Wolfe Line Search
By modifying the existing HS conjugate gradient method,an improved HS conjugate gradient method with descent property has been proposed,and the descent property of this algorithm has been demonstrated.Under the stan-dard Wolfe line search conditions,it has been proven that the improved HS algorithm possesses global convergence.Final-ly,through the comparison of numerical experimental results,it was found that the new algorithm enjoys excellent numeri-cal performance.
unconstrained optimizationconjugate gradient methodstandard Wolfe line searchglobal convergence
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