| xc
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#include <PolakHeSearchDirectionAndMeritFunction.h>


| Public Member Functions | |
| PolakHeSearchDirectionAndMeritFunction (double gamma, double delta) | |
| int | computeSearchDirection (int stepNumber, Vector passed_u, double passed_gFunctionValue, Vector passedGradientInStandardNormalSpace) | 
| Vector | getSearchDirection () | 
| int | check (Vector u_old, double g_old, Vector grad_G_old, double stepSize, Vector stepDirection, double g_new) | 
| double | getMeritFunctionValue (Vector u, double g, Vector grad_G) | 
| int | updateMeritParameters (Vector u, double g, Vector grad_G) | 
| int | setAlpha (double alpha) | 
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 1.8.13
 1.8.13