737 …PetscCall(PetscOptionsReal("-tao_nls_sval", "perturbation starting value", "", nlsP->sval, &nlsP->…  in TaoSetFromOptions_NLS()
738 …PetscCall(PetscOptionsReal("-tao_nls_imin", "minimum initial perturbation", "", nlsP->imin, &nlsP-…  in TaoSetFromOptions_NLS()
739 …PetscCall(PetscOptionsReal("-tao_nls_imax", "maximum initial perturbation", "", nlsP->imax, &nlsP-…  in TaoSetFromOptions_NLS()
740 …PetscCall(PetscOptionsReal("-tao_nls_imfac", "initial merit factor", "", nlsP->imfac, &nlsP->imfac…  in TaoSetFromOptions_NLS()
741 …PetscCall(PetscOptionsReal("-tao_nls_pmin", "minimum perturbation", "", nlsP->pmin, &nlsP->pmin, N…  in TaoSetFromOptions_NLS()
742 …PetscCall(PetscOptionsReal("-tao_nls_pmax", "maximum perturbation", "", nlsP->pmax, &nlsP->pmax, N…  in TaoSetFromOptions_NLS()
743 …PetscCall(PetscOptionsReal("-tao_nls_pgfac", "growth factor", "", nlsP->pgfac, &nlsP->pgfac, NULL)…  in TaoSetFromOptions_NLS()
744 …PetscCall(PetscOptionsReal("-tao_nls_psfac", "shrink factor", "", nlsP->psfac, &nlsP->psfac, NULL)…  in TaoSetFromOptions_NLS()
745 …PetscCall(PetscOptionsReal("-tao_nls_pmgfac", "merit growth factor", "", nlsP->pmgfac, &nlsP->pmgf…  in TaoSetFromOptions_NLS()
746 …PetscCall(PetscOptionsReal("-tao_nls_pmsfac", "merit shrink factor", "", nlsP->pmsfac, &nlsP->pmsf…  in TaoSetFromOptions_NLS()
747 …PetscCall(PetscOptionsReal("-tao_nls_eta1", "poor steplength; reduce radius", "", nlsP->eta1, &nls…  in TaoSetFromOptions_NLS()
748 …PetscCall(PetscOptionsReal("-tao_nls_eta2", "reasonable steplength; leave radius alone", "", nlsP-…  in TaoSetFromOptions_NLS()
749 …PetscCall(PetscOptionsReal("-tao_nls_eta3", "good steplength; increase radius", "", nlsP->eta3, &n…  in TaoSetFromOptions_NLS()
750 …PetscCall(PetscOptionsReal("-tao_nls_eta4", "excellent steplength; greatly increase radius", "", n…  in TaoSetFromOptions_NLS()
751   PetscCall(PetscOptionsReal("-tao_nls_alpha1", "", "", nlsP->alpha1, &nlsP->alpha1, NULL));  in TaoSetFromOptions_NLS()
752   PetscCall(PetscOptionsReal("-tao_nls_alpha2", "", "", nlsP->alpha2, &nlsP->alpha2, NULL));  in TaoSetFromOptions_NLS()
753   PetscCall(PetscOptionsReal("-tao_nls_alpha3", "", "", nlsP->alpha3, &nlsP->alpha3, NULL));  in TaoSetFromOptions_NLS()
754   PetscCall(PetscOptionsReal("-tao_nls_alpha4", "", "", nlsP->alpha4, &nlsP->alpha4, NULL));  in TaoSetFromOptions_NLS()
755   PetscCall(PetscOptionsReal("-tao_nls_alpha5", "", "", nlsP->alpha5, &nlsP->alpha5, NULL));  in TaoSetFromOptions_NLS()
756 …PetscCall(PetscOptionsReal("-tao_nls_nu1", "poor steplength; reduce radius", "", nlsP->nu1, &nlsP-…  in TaoSetFromOptions_NLS()
757 …PetscCall(PetscOptionsReal("-tao_nls_nu2", "reasonable steplength; leave radius alone", "", nlsP->…  in TaoSetFromOptions_NLS()
758 …PetscCall(PetscOptionsReal("-tao_nls_nu3", "good steplength; increase radius", "", nlsP->nu3, &nls…  in TaoSetFromOptions_NLS()
759 …PetscCall(PetscOptionsReal("-tao_nls_nu4", "excellent steplength; greatly increase radius", "", nl…  in TaoSetFromOptions_NLS()
760   PetscCall(PetscOptionsReal("-tao_nls_omega1", "", "", nlsP->omega1, &nlsP->omega1, NULL));  in TaoSetFromOptions_NLS()
761   PetscCall(PetscOptionsReal("-tao_nls_omega2", "", "", nlsP->omega2, &nlsP->omega2, NULL));  in TaoSetFromOptions_NLS()
762   PetscCall(PetscOptionsReal("-tao_nls_omega3", "", "", nlsP->omega3, &nlsP->omega3, NULL));  in TaoSetFromOptions_NLS()
763   PetscCall(PetscOptionsReal("-tao_nls_omega4", "", "", nlsP->omega4, &nlsP->omega4, NULL));  in TaoSetFromOptions_NLS()
764   PetscCall(PetscOptionsReal("-tao_nls_omega5", "", "", nlsP->omega5, &nlsP->omega5, NULL));  in TaoSetFromOptions_NLS()
765   PetscCall(PetscOptionsReal("-tao_nls_mu1_i", "", "", nlsP->mu1_i, &nlsP->mu1_i, NULL));  in TaoSetFromOptions_NLS()
766   PetscCall(PetscOptionsReal("-tao_nls_mu2_i", "", "", nlsP->mu2_i, &nlsP->mu2_i, NULL));  in TaoSetFromOptions_NLS()
767   PetscCall(PetscOptionsReal("-tao_nls_gamma1_i", "", "", nlsP->gamma1_i, &nlsP->gamma1_i, NULL));  in TaoSetFromOptions_NLS()
768   PetscCall(PetscOptionsReal("-tao_nls_gamma2_i", "", "", nlsP->gamma2_i, &nlsP->gamma2_i, NULL));  in TaoSetFromOptions_NLS()
769   PetscCall(PetscOptionsReal("-tao_nls_gamma3_i", "", "", nlsP->gamma3_i, &nlsP->gamma3_i, NULL));  in TaoSetFromOptions_NLS()
770   PetscCall(PetscOptionsReal("-tao_nls_gamma4_i", "", "", nlsP->gamma4_i, &nlsP->gamma4_i, NULL));  in TaoSetFromOptions_NLS()
771   PetscCall(PetscOptionsReal("-tao_nls_theta_i", "", "", nlsP->theta_i, &nlsP->theta_i, NULL));  in TaoSetFromOptions_NLS()
772   PetscCall(PetscOptionsReal("-tao_nls_mu1", "", "", nlsP->mu1, &nlsP->mu1, NULL));  in TaoSetFromOptions_NLS()
773   PetscCall(PetscOptionsReal("-tao_nls_mu2", "", "", nlsP->mu2, &nlsP->mu2, NULL));  in TaoSetFromOptions_NLS()
774   PetscCall(PetscOptionsReal("-tao_nls_gamma1", "", "", nlsP->gamma1, &nlsP->gamma1, NULL));  in TaoSetFromOptions_NLS()
775   PetscCall(PetscOptionsReal("-tao_nls_gamma2", "", "", nlsP->gamma2, &nlsP->gamma2, NULL));  in TaoSetFromOptions_NLS()
776   PetscCall(PetscOptionsReal("-tao_nls_gamma3", "", "", nlsP->gamma3, &nlsP->gamma3, NULL));  in TaoSetFromOptions_NLS()
777   PetscCall(PetscOptionsReal("-tao_nls_gamma4", "", "", nlsP->gamma4, &nlsP->gamma4, NULL));  in TaoSetFromOptions_NLS()
778   PetscCall(PetscOptionsReal("-tao_nls_theta", "", "", nlsP->theta, &nlsP->theta, NULL));  in TaoSetFromOptions_NLS()
779 …PetscCall(PetscOptionsReal("-tao_nls_min_radius", "lower bound on initial radius", "", nlsP->min_r…  in TaoSetFromOptions_NLS()
780 …PetscCall(PetscOptionsReal("-tao_nls_max_radius", "upper bound on radius", "", nlsP->max_radius, &…  in TaoSetFromOptions_NLS()
781 …PetscCall(PetscOptionsReal("-tao_nls_epsilon", "tolerance used when computing actual and predicted…  in TaoSetFromOptions_NLS()