A new modified scaled conjugate gradient method for large-scale unconstrained optimization with non-convex objective function.
Zahra KhoshgamAli AshrafiPublished in: Optim. Methods Softw. (2019)
Keyphrases
- unconstrained optimization
- objective function
- conjugate gradient method
- constrained optimization
- penalty function
- trust region
- optimization problems
- optimization methods
- multi objective
- global optimum
- lower bound
- optimal solution
- cost function
- convex optimization
- nonlinear optimization
- conjugate gradient
- gradient method
- line search
- linear programming
- iterative methods
- search methods
- optimization method
- least squares
- special case
- search algorithm