Lines Matching refs:linesearch

38   PetscCall(TaoLineSearchSetFromOptions(tao->linesearch));  in TaoSetFromOptions_GPCG()
53   PetscCall(TaoLineSearchView(tao->linesearch, viewer));  in TaoView_GPCG()
118   PetscCall(TaoLineSearchSetVariableBounds(tao->linesearch, tao->XL, tao->XU));  in TaoSolve_GPCG()
188       PetscCall(TaoLineSearchSetInitialStepLength(tao->linesearch, 1.0));  in TaoSolve_GPCG()
190 …PetscCall(TaoLineSearchApply(tao->linesearch, tao->solution, &f_new, tao->gradient, tao->stepdirec…  in TaoSolve_GPCG()
250     PetscCall(TaoLineSearchSetInitialStepLength(tao->linesearch, alpha));  in GPCGGradProjections()
252     PetscCall(TaoLineSearchApply(tao->linesearch, X, &f_new, G, DX, &stepsize, &lsflag));  in GPCGGradProjections()
338   PetscCall(TaoLineSearchCreate(((PetscObject)tao)->comm, &tao->linesearch));  in TaoCreate_GPCG()
339   PetscCall(PetscObjectIncrementTabLevel((PetscObject)tao->linesearch, (PetscObject)tao, 1));  in TaoCreate_GPCG()
340   PetscCall(TaoLineSearchSetType(tao->linesearch, TAOLINESEARCHGPCG));  in TaoCreate_GPCG()
341 …PetscCall(TaoLineSearchSetObjectiveAndGradientRoutine(tao->linesearch, GPCGObjectiveAndGradient, t…  in TaoCreate_GPCG()
342   PetscCall(TaoLineSearchSetOptionsPrefix(tao->linesearch, tao->hdr.prefix));  in TaoCreate_GPCG()