Option name in AIMMS |
Name in IPOPT |
Adaptive strategy factor limit |
mu_max_fact |
Adaptive strategy oracle |
mu_oracle |
Barrier convergence tolerance factor |
barrier_tol_factor |
Barrier parameter initial value |
mu_init |
Barrier parameter update strategy |
mu_strategy |
Execute Mehrotra algorithm |
mehrotra_algorithm |
Fixed mode oracle |
fixed_mu_oracle |
Linear decrease factor barrier parameter |
mu_linear_decrease_factor |
Maximum value for barrier parameter |
mu_max |
Minimum value for barrier parameter |
mu_min |
Quality function section steps limit |
quality_function_max_section_steps |
Superlinear decrease rate barrier parameter |
mu_superlinear_decrease_power |
Derivative checker verbosity |
derivative_test_print_all |
Derivative test perturbation size |
derivative_test_perturbation |
Derivative test tolerance |
derivative_test_tol |
Derivative testing |
derivative_test |
Maximum perturbation of evaluation point |
point_perturbation_radius |
First Hessian perturbation increase factor |
perturb_inc_fact_first |
First Hessian perturbation size |
first_hessian_perturbation |
Hessian perturbation decrease factor |
perturb_dec_fact |
Hessian perturbation increase factor |
perturb_inc_fact |
Jacobian regularization value |
jacobian_regularization_value |
Maximum Hessian perturbation |
max_hessian_perturbation |
Minimum Hessian perturbation |
min_hessian_perturbation |
Bound multipliers initialization method |
bound_mult_init_method |
Constraint multipliers initial guess limit |
constr_mult_init_max |
Initial value for bound multipliers |
bound_mult_init_val |
Point to bound absolute distance |
bound_push |
Point to bound relative distance |
bound_frac |
Slack to bound absolute distance |
slack_bound_push |
Slack to bound relative distance |
slack_bound_frac |
Always accept full trial step |
accept_every_trial_step |
Corrector steps type |
corrector_type |
Maximum number of watchdog iterations |
watchdog_trial_iter_max |
Second order correction trial steps limit |
max_soc |
Watchdog shortened iteration trigger |
watchdog_shortened_iter_trigger |
Linear solver selection |
linear_solver |
Linear system scaling |
linear_scaling_on_demand |
Linear system scaling method |
linear_system_scaling |
MA27 increment factor for workspace size |
ma27_meminc_factor |
MA27 integer workspace memory |
ma27_liw_init_factor |
MA27 maximum pivot tolerance |
ma27_pivtolmax |
MA27 pivot tolerance |
ma27_pivtol |
MA27 real workspace memory |
ma27_la_init_factor |
MA57 block size |
ma57_block_size |
MA57 maximum pivot tolerance |
ma57_pivtolmax |
MA57 node amalgamation parameter |
ma57_node_amalgamation |
MA57 pivot order |
ma57_pivot_order |
MA57 pivot tolerance |
ma57_pivtol |
MA57 scaling |
ma57_automatic_scaling |
MA57 small pivot parameter |
ma57_small_pivot_flag |
MA57 work space memory safety factor |
ma57_pre_alloc |
MA77 maximum pivot tolerance |
ma77_umax |
MA77 pivot tolerance |
ma77_u |
MA86 maximum pivot tolerance |
ma86_umax |
MA86 pivot tolerance |
ma86_u |
MA97 maximum pivot tolerance |
ma97_umax |
MA97 pivot tolerance |
ma97_u |
Maximum number of refinement steps |
max_refinement_steps |
Minimum number of refinement steps |
min_refinement_steps |
MUMPS maximum pivot tolerance |
mumps_pivtolmax |
MUMPS permuting and scaling |
mumps_permuting_scaling |
MUMPS pivot order |
mumps_pivot_order |
MUMPS pivot tolerance |
mumps_pivtol |
MUMPS scaling |
mumps_scaling |
MUMPS working space percentage increase |
mumps_mem_percent |
Constraint multipliers step size method |
alpha_for_y |
Equality multipliers switch tolerance |
alpha_for_y_tol |
Recalculate constraint multipliers |
recalc_y |
Recalculate constraint multipliers tolerance |
recalc_y_feas_tol |
Assume equality constraints are linear |
jac_c_constant |
Assume inequality constraints are linear |
jac_d_constant |
Assume quadratic problem |
hessian_constant |
Check derivatives for invalid numbers |
check_derivatives_for_naninf |
Factor for initial bounds relaxation |
bound_relax_factor |
Fixed variable handling |
fixed_variable_treatment |
Honor original bounds |
honor_original_bounds |
Infinity upper bound |
nlp_upper_bound_inf |
Minus infinity lower bound |
nlp_lower_bound_inf |
Maximum gradient after NLP scaling |
nlp_scaling_max_gradient |
NLP scaling method |
nlp_scaling_method |
Objective function scaling factor |
obj_scaling_factor |
Output verbosity level |
print_level |
Print all available algorithmic options |
print_options_documentation |
Print all user selected options |
print_user_options |
Status file |
|
Hessian approximation history memory limit |
limited_memory_max_history |
Hessian approximation successive iterations limit |
limited_memory_max_skipping |
Method for Hessian computation |
hessian_approximation |
Bound multipliers reset threshold |
bound_mult_reset_threshold |
Constraint multipliers reset threshold |
constr_mult_reset_threshold |
Force start in restoration phase |
start_with_resto |
Maximum multipliers infeasible problem |
expect_infeasible_problem_ytol |
Minimum violation infeasible problem |
expect_infeasible_problem_ctol |
Quickly detect infeasible problem |
expect_infeasible_problem |
Reduction factor primal dual error |
soft_resto_pderror_reduction_factor |
Required infeasibility reduction |
required_infeasibility_reduction |
Use original objective function in restoration phase |
evaluate_orig_obj_at_resto_trial |
Acceptable complementarity tolerance |
acceptable_compl_inf_tol |
Acceptable constraint violation tolerance |
acceptable_constr_viol_tol |
Acceptable dual infeasibility tolerance |
acceptable_dual_inf_tol |
Acceptable objective change tolerance |
acceptable_obj_change_tol |
Acceptable relative convergence tolerance |
acceptable_tol |
Complementarity tolerance |
compl_inf_tol |
Constraint violation tolerance |
constr_viol_tol |
Diverging iterates tolerance |
diverging_iterates_tol |
Dual infeasibility tolerance |
dual_inf_tol |
Maximum number of acceptable iterations |
acceptable_iter |
Maximum number of iterations |
max_iter |
Relative convergence tolerance |
tol |