31 DynamicVector<RealType> ConjugateGradient::getUpdatedDirection(
32 const Problem& P, RealType gold2,
const DynamicVector<RealType>&) {
Conjugate gradient optimization method.
Line search abstract class.
Abstract optimization problem class.
LineSearch * lineSearch_
line search
const DynamicVector< RealType > & searchDirection() const
current value of the search direction
const DynamicVector< RealType > & lastGradient()
return last gradient