![]() |
![]() |
![]() |
ELS/GLS
ELS is an Matlab implementation of a very efficient and robust line search that finds along each ray x+alp*p with g(x)^Tp<0
(where g(x) denotes the gradient of the objective function f(x)) a step size alp>0 such that
with a positive constant delta depending only on f. GLS is a Matlab program for univariate local or global optimization using function values only, implemented as optimization in R^n along a ray x+alp*p (alp>=0). It locates a minimizer along the ray quite accurately. (As for all methods that use no global or semilocal information, the global optimum may be missed for difficult functions.)
|
Current Version: ??
License Type: ??
|
Home Site:
Source Code Availability:
Available Binary Packages:
Targeted Platforms: Software/Hardware Requirements:
|
Other Links:
Mailing Lists/USENET News Groups: User Comments:
See A Screen Shot? (Not Yet)
|