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Searched refs:BNK_SCALED_GRADIENT (Results 1 – 3 of 3) sorted by relevance

/petsc/src/tao/bound/impls/bqnls/
H A Dbqnls.c34 if (nupdates == 0) *step_type = BNK_SCALED_GRADIENT; in TaoBQNLSComputeStep()
/petsc/src/tao/bound/impls/bnk/
H A Dbnk.c609 *stepType = BNK_SCALED_GRADIENT; in TaoBNKSafeguardStep()
614 *stepType = BNK_SCALED_GRADIENT; in TaoBNKSafeguardStep()
669 *stepType = BNK_SCALED_GRADIENT; in TaoBNKSafeguardStep()
675 case BNK_SCALED_GRADIENT: in TaoBNKSafeguardStep()
702 …SUCCESS && ls_reason != TAOLINESEARCH_SUCCESS_USER && *stepType != BNK_SCALED_GRADIENT && *stepTyp… in TaoBNKPerformLineSearch()
747 *stepType = BNK_SCALED_GRADIENT; in TaoBNKPerformLineSearch()
752 *stepType = BNK_SCALED_GRADIENT; in TaoBNKPerformLineSearch()
769 *stepType = BNK_SCALED_GRADIENT; in TaoBNKPerformLineSearch()
968 case BNK_SCALED_GRADIENT: in TaoBNKAddStepCounts()
H A Dbnk.h212 #define BNK_SCALED_GRADIENT 2 macro