11   PetscCall(MatMult(gn->subsolver->ls_jac, in, gn->r_work));  in GNHessianProd()
12   PetscCall(MatMultTranspose(gn->subsolver->ls_jac, gn->r_work, out));  in GNHessianProd()
333   PetscCall(TaoSolve(gn->subsolver));  in TaoSolve_BRGN()
335   tao->nfuncs      = gn->subsolver->nfuncs;  in TaoSolve_BRGN()
336   tao->ngrads      = gn->subsolver->ngrads;  in TaoSolve_BRGN()
337   tao->nfuncgrads  = gn->subsolver->nfuncgrads;  in TaoSolve_BRGN()
338   tao->nhess       = gn->subsolver->nhess;  in TaoSolve_BRGN()
339   tao->niter       = gn->subsolver->niter;  in TaoSolve_BRGN()
340   tao->ksp_its     = gn->subsolver->ksp_its;  in TaoSolve_BRGN()
341   tao->ksp_tot_its = gn->subsolver->ksp_tot_its;  in TaoSolve_BRGN()
342   PetscCall(TaoGetConvergedReason(gn->subsolver, &tao->reason));  in TaoSolve_BRGN()
344   PetscCall(VecCopy(gn->subsolver->solution, tao->solution));  in TaoSolve_BRGN()
345   PetscCall(VecCopy(gn->subsolver->gradient, tao->gradient));  in TaoSolve_BRGN()
365     PetscCall(TaoGetLineSearch(gn->subsolver, &ls));  in TaoSetFromOptions_BRGN()
368   PetscCall(TaoSetFromOptions(gn->subsolver));  in TaoSetFromOptions_BRGN()
400   PetscCall(TaoView(gn->subsolver, viewer));  in TaoView_BRGN()
413   PetscCall(PetscObjectTypeCompare((PetscObject)gn->subsolver, TAOBNLS, &is_bnls));  in TaoSetUp_BRGN()
414   PetscCall(PetscObjectTypeCompare((PetscObject)gn->subsolver, TAOBNTR, &is_bntr));  in TaoSetUp_BRGN()
415   PetscCall(PetscObjectTypeCompare((PetscObject)gn->subsolver, TAOBNTL, &is_bntl));  in TaoSetUp_BRGN()
463     PetscCall(TaoSetUpdate(gn->subsolver, GNHookFunction, gn));  in TaoSetUp_BRGN()
464     PetscCall(TaoSetSolution(gn->subsolver, tao->solution));  in TaoSetUp_BRGN()
465     if (tao->bounded) PetscCall(TaoSetVariableBounds(gn->subsolver, tao->XL, tao->XU));  in TaoSetUp_BRGN()
466 …PetscCall(TaoSetResidualRoutine(gn->subsolver, tao->ls_res, tao->ops->computeresidual, tao->user_l…  in TaoSetUp_BRGN()
467 …PetscCall(TaoSetJacobianResidualRoutine(gn->subsolver, tao->ls_jac, tao->ls_jac, tao->ops->compute…  in TaoSetUp_BRGN()
468     PetscCall(TaoSetObjectiveAndGradient(gn->subsolver, NULL, GNObjectiveGradientEval, gn));  in TaoSetUp_BRGN()
469     PetscCall(TaoSetHessian(gn->subsolver, gn->H, gn->H, GNComputeHessian, gn));  in TaoSetUp_BRGN()
471     PetscCall(TaoSetTolerances(gn->subsolver, tao->gatol, tao->grtol, tao->gttol));  in TaoSetUp_BRGN()
472     PetscCall(TaoSetMaximumIterations(gn->subsolver, tao->max_it));  in TaoSetUp_BRGN()
473     PetscCall(TaoSetMaximumFunctionEvaluations(gn->subsolver, tao->max_funcs));  in TaoSetUp_BRGN()
474     PetscCall(TaoSetUp(gn->subsolver));  in TaoSetUp_BRGN()
498   PetscCall(TaoDestroy(&gn->subsolver));  in TaoDestroy_BRGN()
526 PetscErrorCode TaoBRGNGetSubsolver(Tao tao, Tao *subsolver)  in TaoBRGNGetSubsolver()  argument
530   PetscUseMethod((PetscObject)tao, "TaoBRGNGetSubsolver_C", (Tao, Tao *), (tao, subsolver));  in TaoBRGNGetSubsolver()
534 static PetscErrorCode TaoBRGNGetSubsolver_BRGN(Tao tao, Tao *subsolver)  in TaoBRGNGetSubsolver_BRGN()  argument
539   *subsolver = gn->subsolver;  in TaoBRGNGetSubsolver_BRGN()
768   PetscCall(TaoCreate(PetscObjectComm((PetscObject)tao), &gn->subsolver));  in TaoCreate_BRGN()
769   PetscCall(TaoSetType(gn->subsolver, TAOBNLS));  in TaoCreate_BRGN()
770   PetscCall(TaoSetOptionsPrefix(gn->subsolver, "tao_brgn_subsolver_"));  in TaoCreate_BRGN()