A "merit function" can be any continuous and differentiable function of vector u, whose minimum occurs at the solution of the first order reliability method (FORM) and for which \(d_i\) is a descent direction at \(u_i\) see section 14.3.1 "Engineering Design Reliability Handbook" Efstratios Nikolaidis, Dan M. More...
#include <MeritFunctionCheck.h>
Inheritance diagram for XC::MeritFunctionCheck:
Public Member Functions | |
| virtual int | check (Vector u_old, double g_old, Vector grad_G_old, double stepSize, Vector stepDirection, double g_new)=0 |
| virtual double | getMeritFunctionValue (Vector u, double g, Vector grad_G)=0 |
| virtual int | updateMeritParameters (Vector u, double g, Vector grad_G)=0 |
Detailed Description
A "merit function" can be any continuous and differentiable function of vector u, whose minimum occurs at the solution of the first order reliability method (FORM) and for which \(d_i\) is a descent direction at \(u_i\) see section 14.3.1 "Engineering Design Reliability Handbook" Efstratios Nikolaidis, Dan M.
Ghiocel, Suren Singhal CRC Press, Dec 22, 2004 ISBN 9780849311802
The documentation for this class was generated from the following files:
- src/reliability/analysis/meritFunction/MeritFunctionCheck.h
- src/reliability/analysis/meritFunction/MeritFunctionCheck.cpp
