Module argmin::solver::newton::newton_cg [−][src]
Newton-CG method TODO: Stop when search direction is close to 0
References:
[0] Jorge Nocedal and Stephen J. Wright (2006). Numerical Optimization. Springer. ISBN 0-387-30303-0.
Structs
| NewtonCG | The Newton-CG method (also called truncated Newton method) uses a modified CG to solve the Newton equations approximately. After a search direction is found, a line search is performed. |