Nonlinear Conjugate Gradient Method with Modified Armijo Condition to Solve Unconstrained Optimization
H. A. Wasi, Mushtak A. K. Shiker
Abstract
Abstract Conjugate gradient methods more used in the field of unconstrained optimization, particularly large scale problems, Armijo condition one of the simple rule are commonly used to analyses and applications of CG methods. In this paper we exhibit a new modified for the Armijo condition with established converges globally of the conjugate gradient method and best numerical results.
Topics & Concepts
Conjugate gradient methodNonlinear conjugate gradient methodDerivation of the conjugate gradient methodGradient methodConjugate residual methodMathematicsNonlinear systemApplied mathematicsConjugateSimple (philosophy)Mathematical optimizationGradient descentComputer scienceMathematical analysisPhysicsArtificial neural networkMachine learningEpistemologyQuantum mechanicsPhilosophyAdvanced Optimization Algorithms ResearchIterative Methods for Nonlinear EquationsOptimization and Variational Analysis