Option name in AIMMS |
Name in Knitro |
Estimate Noise in the Model |
findiff_estnoise |
Gradient Computation Method |
gradopt |
Initial Penalty Value |
initpenalty |
Initial Pivot Treshold |
linsolver_pivottol |
Initial Trust Scaling Factor |
delta |
Linesearch Strategy |
linesearch |
Linesearch Trials Limit |
linesearch_maxtrials |
LP Algorithm |
act_lpalg |
Objective Reduction |
act_lppenalty |
LP Presolve |
act_lppresolve |
QP and QCQP Initialization Strategy |
ncvx_qcqp_init |
Solution Progress Iterations |
xtol_iters |
Solution Progress Tolerance |
xtol |
Data Check |
datacheck |
Debugging MIP output |
mip_debug |
Debugging Output |
debug |
Act QPpenalty |
act_qppenalty |
Algorithm |
algorithm |
BLAS Option |
blasoption |
Honor Bounds |
honorbnds |
Linear Solver |
linsolver |
Linear Solver Node Amalgamation |
linsolver_nodeamalg |
Linear Solver Ordering |
linsolver_ordering |
Linear Solver Out of Core |
linsolver_ooc |
Linear Solver Scaling |
linsolver_scaling |
Linear System Max Iterative Refinements |
linsolver_maxitref |
LP Solver |
act_lpsolver |
Mark as Convex |
convex |
QP Algorithm |
act_qpalg |
Restarts |
restarts |
Restarts Iteration Limit |
restarts_maxit |
Scale Variables |
scale_vars |
Scaling |
scale |
Unboundedness Range |
objrange |
Warm Start Strategy |
strat_warm_start |
Hessian Computation Method |
hessopt |
Limited Memory Size |
lmsize |
Second Order Correction |
soc |
Barrier Corrector Steps Limit |
bar_maxcorrectors |
Barrier Enable Conic |
bar_conic_enable |
Barrier Globalize |
bar_globalize |
Barrier Maximum Mu |
bar_maxmu |
Barrier MPEC Heuristic |
bar_mpec_heuristic |
Barrier Parameter Strategy |
bar_murule |
Barrier Penalty Constraint Strategy |
bar_penaltycons |
Barrier Penalty Parameter Strategy |
bar_penaltyrule |
Barrier Refinement |
bar_refinement |
Barrier Relax Constraints |
bar_relaxcons |
Barrier Slack Bound Push |
bar_slackboundpush |
Barrier Switch Objective |
bar_switchobj |
Barrier Switch Rule |
bar_switchrule |
Barrier Watchdog |
bar_watchdog |
Conjugate Gradient Iteration Limit |
cg_maxit |
Conjugate Gradient Memory Limit |
cg_pmem |
Conjugate Gradient Preconditioner |
cg_precond |
Conjugate Gradient Stopping Tolerance |
cg_stoptol |
Crossover Iterations Limit |
bar_maxcrossit |
Direct Step Interval |
bar_directinterval |
Feasible Mode |
bar_feasible |
Feasible Mode Activation Tolerance |
bar_feasmodetol |
Initial Barrier Parameter Value |
bar_initmu |
Initial Barrier Penalty Value MPEC |
bar_initpi_mpec |
Initial Point Strategy |
bar_initpt |
Linear System Form Used |
bar_linsys |
Linear System Memory Usage |
bar_linsys_storage |
Refactorization Limit |
bar_maxrefactor |
Integrality |
mip_integer_tol |
Maximal Number of Nodes |
mip_maxnodes |
Maximal Number of Subproblem Solves |
mip_maxsolves |
MIP Algorithm |
mip_lpalg |
MIP Branching Rule |
mip_branchrule |
MIP GUB Branch |
mip_gub_branch |
MIP Heuristic |
mip_heuristic |
MIP Heuristic Diving |
mip_heuristic_diving |
MIP Heuristic Feasibility Pump |
mip_heuristic_feaspump |
MIP Heuristic Iteration Limit |
mip_heuristic_maxit |
MIP Heuristic Large Neighborhood Search |
mip_heuristic_lns |
MIP Heuristic Local Search |
mip_heuristic_local_search |
MIP Heuristic MPEC |
mip_heuristic_mpec |
MIP Heuristic Strategy |
mip_heuristic_strategy |
MIP Heuristic Terminate |
mip_heuristic_terminate |
MIP Implications |
mip_implications |
MIP Integer Variables Relaxable |
mip_relaxable |
MIP Integer Variables Strategy |
mip_intvar_strategy |
MIP Method |
mip_method |
MIP MISQP Heuristic |
mip_heuristic_misqp |
MIP Multistart |
mip_multistart |
MIP Objective Cutoff Value |
mip_cutoff |
MIP Pseudo Cost Initialization |
mip_pseudoinit |
MIP Restart |
mip_restart |
MIP Rounding |
mip_rounding |
MIP Start Algorithm |
mip_rootalg |
MIP Terminate |
mip_terminate |
Node Algorithm |
mip_nodealg |
Node Selection |
mip_selectrule |
Node Selection_Direction |
mip_selectdir |
Strong Branching Candidates Limit |
mip_strong_candlim |
Strong Branching Iteration Limit |
mip_strong_maxit |
Strong Branching Level |
mip_strong_level |
Clique Cuts |
mip_clique |
Flow Cover Cuts |
mip_cut_flowcover |
Gomory Cuts |
mip_gomory |
Knapsack Cuts |
mip_knapsack |
Lift and Project Cuts |
mip_liftproject |
MIR Cuts |
mip_mir |
Probing Cuts |
mip_cut_probing |
Zero Half Cuts |
mip_zerohalf |
Multistart |
ms_enable |
Multistart Deterministic |
ms_deterministic |
Multistart Initial Points Cluster |
ms_initpt_cluster |
Multistart Range |
ms_startptrange |
Multistart Range Unbounded Variable |
ms_maxbndrange |
Multistart Seed |
ms_seed |
Multistart Termination Condition |
ms_terminate |
Number of Best Solutions |
ms_num_to_save |
Number of Multistart Points |
ms_maxsolves |
Solution Distance |
ms_savetol |
Number of Gradient Computation Threads |
findiff_numthreads |
Number of BLAS Threads |
blas_numthreads |
Number of Linear System Threads |
linsolver_numthreads |
Number of MIP Threads |
mip_numthreads |
Number of Multistart Threads |
ms_numthreads |
Number of Threads |
numthreads |
Presolve |
presolve |
Presolve Initial Point |
presolve_initpt |
Presolve Level |
presolve_level |
Presolve Passes |
presolve_passes |
Presolve Redundant Constraints |
presolveop_redundant |
Presolve Substitution |
presolveop_substitution |
Presolve Substitution Tolerance |
presolveop_substitution_tol |
Presolve Tolerance |
presolve_tol |
Tighten Variable Bounds |
presolveop_tighten |
MIP Output Level |
mip_outinterval |
Multi Algorithm Output |
ma_outsub |
Status File Display |
outlev |
Absolute Optimality Tolerance |
opttol_abs |
Function Evaluations Limit |
maxfevals |
Infeasibility Tolerance Iteration Limit |
infeastol_iters |
Multi Algorithm Termination |
ma_terminate |
Objective Goal |
fstopval |
Relative Improvement Iterations |
ftol_iters |
Relative Improvement Tolerance |
ftol |
Relative Optimality Tolerance |
opttol |
Absolute Feasibility Tolerance |
feastol_abs |
Infeasibility Tolerance |
infeastol |
LP Feasibility Tolerance |
act_lpfeastol |
Relative Feasibility Tolerance |
feastol |
Tuner |
tuner |
Tuner Output |
tuner_outsub |
Tuner Terminate |
tuner_terminate |
Tuner Time Limit |
tuner_maxtime_cpu |