Searched refs:GNObjectiveGradientEval (Results 1 – 1 of 1) sorted by relevance
97 static PetscErrorCode GNObjectiveGradientEval(Tao tao, Vec X, PetscReal *fcn, Vec G, void *ptr) in GNObjectiveGradientEval() function468 PetscCall(TaoSetObjectiveAndGradient(gn->subsolver, NULL, GNObjectiveGradientEval, gn)); in TaoSetUp_BRGN()