New spectral PRP conjugate gradient method for unconstrained optimization.
Zhong WanZhanLu YangYalin WangPublished in: Appl. Math. Lett. (2011)
Keyphrases
- conjugate gradient method
- unconstrained optimization
- objective function
- constrained optimization
- optimization methods
- iterative methods
- penalty function
- trust region
- nonlinear optimization
- search methods
- optimization problems
- conjugate gradient
- multi objective
- cost function
- optimal solution
- optimization method
- positive definite
- global optimum
- covariance matrix
- special case
- metaheuristic
- neural network