Initializing help system before first use

KNITRO_PARAM_NCVX_QCQP_INIT, XKTR_PARAM_NCVX_QCQP_INIT

Description
Specifies the initialization strategy used for non-convex QPs and QCQPs.
Type
Integer
Topic area
Knitro
Values
-1 
(auto) Knitro will automatically determine the strategy.
0 
(none) No special initialization strategy is used.
1 
(linear) Initialize by solving a linear relaxation.
2 
(hybrid) Initialize by solving a hybrid formulation.
3 
(penalty) Initialize by solving a penalty formulation.
4 
(cvxquad) Initialize by solving a convex quadratic relaxation.
Default value
-1
Note
These strategies may be more likely to cause Knitro to find global or better local solutions on non-convex quadratic programs (QPs) or non-convex quadratically constrained quadratic programs (QCQPs).
Category
Control

Parent Topic Integer control parameters

© 2001-2026 Fair Isaac Corporation. All rights reserved. This documentation is the property of Fair Isaac Corporation (“FICO”). Receipt or possession of this documentation does not convey rights to disclose, reproduce, make derivative works, use, or allow others to use it except solely for internal evaluation purposes to determine whether to purchase a license to the software described in this documentation, or as otherwise set forth in a written software license agreement between you and FICO (or a FICO affiliate). Use of this documentation and the software described in it must conform strictly to the foregoing permitted uses, and no other use is permitted.