Inclusion methods

Detailed Description

methods to include specific nonlinear handlers into SCIP

This module contains methods to include specific nonlinear handlers into SCIP.

Note

All default plugins can be included at once (including all default nonlinear handlers) using SCIPincludeDefaultPlugins()

Functions
SCIP_RETCODE	SCIPincludeNlhdlrBilinear (SCIP *scip)
SCIP_RETCODE	SCIPincludeNlhdlrConvex (SCIP *scip)
SCIP_RETCODE	SCIPincludeNlhdlrConcave (SCIP *scip)
SCIP_RETCODE	SCIPincludeNlhdlrDefault (SCIP *scip)
SCIP_RETCODE	SCIPincludeNlhdlrPerspective (SCIP *scip)
SCIP_RETCODE	SCIPincludeNlhdlrQuadratic (SCIP *scip)
SCIP_RETCODE	SCIPincludeNlhdlrQuotient (SCIP *scip)
SCIP_RETCODE	SCIPincludeNlhdlrSignomial (SCIP *scip)
SCIP_RETCODE	SCIPincludeNlhdlrSoc (SCIP *scip)

Function Documentation

SCIPincludeNlhdlrBilinear()

SCIP_RETCODE SCIPincludeNlhdlrBilinear

(

SCIP *

scip

)

includes bilinear nonlinear handler in nonlinear constraint handler

! [SnippetIncludeNlhdlrBilinear]

! [SnippetIncludeNlhdlrBilinear]

Parameters

scip	SCIP data structure

Definition at line 1470 of file nlhdlr_bilinear.c.

References BMSclearMemory, FALSE, NLHDLR_DESC, NLHDLR_DETECTPRIORITY, NLHDLR_ENFOPRIORITY, NLHDLR_NAME, nlhdlrEnfoBilinear, nlhdlrExitSepaBilinear, nlhdlrInitBilinear, nlhdlrInitSepaBilinear, NULL, SCIP_CALL, SCIP_OKAY, SCIPaddBoolParam(), SCIPaddIntParam(), SCIPallocBlockMemory, SCIPfindTable(), SCIPincludeNlhdlrNonlinear(), SCIPincludeTable(), SCIPnlhdlrSetCopyHdlr(), SCIPnlhdlrSetFreeExprData(), SCIPnlhdlrSetFreeHdlrData(), SCIPnlhdlrSetInitExit(), SCIPnlhdlrSetProp(), SCIPnlhdlrSetSepa(), TABLE_DESC_BILINEAR, TABLE_EARLIEST_STAGE_BILINEAR, TABLE_NAME_BILINEAR, TABLE_POSITION_BILINEAR, and TRUE.

Referenced by SCIP_DECL_NLHDLRCOPYHDLR(), and SCIPincludeDefaultPlugins().

SCIPincludeNlhdlrConvex()

SCIP_RETCODE SCIPincludeNlhdlrConvex

(

SCIP *

scip

)

includes convex nonlinear handler in nonlinear constraint handler

Parameters

scip	SCIP data structure

Definition at line 2211 of file nlhdlr_convex.c.

References CONVEX_NLHDLR_DESC, CONVEX_NLHDLR_DETECTPRIORITY, CONVEX_NLHDLR_ENFOPRIORITY, CONVEX_NLHDLR_NAME, DEFAULT_CVXPRODCOMP, DEFAULT_CVXQUADRATIC_CONVEX, DEFAULT_CVXSIGNOMIAL, DEFAULT_DETECTSUM, DEFAULT_EXTENDEDFORM, DEFAULT_HANDLETRIVIAL, DEFAULT_MAXPERTURB, FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPaddBoolParam(), SCIPaddRealParam(), SCIPallocBlockMemory, SCIPincludeNlhdlrNonlinear(), SCIPnlhdlrSetCopyHdlr(), SCIPnlhdlrSetFreeExprData(), SCIPnlhdlrSetFreeHdlrData(), SCIPnlhdlrSetInitExit(), SCIPnlhdlrSetSepa(), SCIPnlhdlrSetSollinearize(), and TRUE.

Referenced by SCIP_DECL_NLHDLRCOPYHDLR(), and SCIPincludeDefaultPlugins().

SCIPincludeNlhdlrConcave()

SCIP_RETCODE SCIPincludeNlhdlrConcave

(

SCIP *

scip

)

includes concave nonlinear handler in nonlinear constraint handler

Parameters

scip	SCIP data structure

Definition at line 2574 of file nlhdlr_convex.c.

References CONCAVE_NLHDLR_DESC, CONCAVE_NLHDLR_DETECTPRIORITY, CONCAVE_NLHDLR_ENFOPRIORITY, CONCAVE_NLHDLR_NAME, DEFAULT_CVXPRODCOMP, DEFAULT_CVXQUADRATIC_CONCAVE, DEFAULT_CVXSIGNOMIAL, DEFAULT_DETECTSUM, DEFAULT_HANDLETRIVIAL, FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPaddBoolParam(), SCIPallocBlockMemory, SCIPincludeNlhdlrNonlinear(), SCIPnlhdlrSetCopyHdlr(), SCIPnlhdlrSetFreeExprData(), SCIPnlhdlrSetFreeHdlrData(), SCIPnlhdlrSetInitExit(), SCIPnlhdlrSetSepa(), and TRUE.

Referenced by SCIP_DECL_NLHDLRCOPYHDLR(), and SCIPincludeDefaultPlugins().

SCIPincludeNlhdlrDefault()

SCIP_RETCODE SCIPincludeNlhdlrDefault

(

SCIP *

scip

)

includes default nonlinear handler in nonlinear constraint handler

Parameters

scip	SCIP data structure

Definition at line 732 of file nlhdlr_default.c.

References NLHDLR_DESC, NLHDLR_DETECTPRIORITY, NLHDLR_ENFOPRIORITY, NLHDLR_NAME, NULL, SCIP_CALL, SCIP_OKAY, SCIPincludeNlhdlrNonlinear(), SCIPnlhdlrSetCopyHdlr(), SCIPnlhdlrSetFreeExprData(), SCIPnlhdlrSetProp(), SCIPnlhdlrSetSepa(), and SCIPnlhdlrSetSollinearize().

Referenced by SCIP_DECL_NLHDLRCOPYHDLR(), and SCIPincludeDefaultPlugins().

SCIPincludeNlhdlrPerspective()

SCIP_RETCODE SCIPincludeNlhdlrPerspective

(

SCIP *

scip

)

includes perspective nonlinear handler in nonlinear constraint handler

Parameters

scip	SCIP data structure

Definition at line 1987 of file nlhdlr_perspective.c.

References BMSclearMemory, DEFAULT_ADJREFPOINT, DEFAULT_CONVEXONLY, DEFAULT_MAXPROPROUNDS, DEFAULT_MINDOMREDUCTION, DEFAULT_MINVIOLPROBING, DEFAULT_PROBINGFREQ, DEFAULT_PROBINGONLYINSEPA, DEFAULT_TIGHTENBOUNDS, FALSE, NLHDLR_DESC, NLHDLR_DETECTPRIORITY, NLHDLR_ENFOPRIORITY, NLHDLR_NAME, NULL, SCIP_CALL, SCIP_OKAY, SCIP_REAL_MAX, SCIPaddBoolParam(), SCIPaddIntParam(), SCIPaddRealParam(), SCIPallocBlockMemory, SCIPincludeNlhdlrNonlinear(), SCIPnlhdlrSetCopyHdlr(), SCIPnlhdlrSetFreeExprData(), SCIPnlhdlrSetFreeHdlrData(), SCIPnlhdlrSetInitExit(), and SCIPnlhdlrSetSepa().

Referenced by SCIP_DECL_NLHDLRCOPYHDLR(), and SCIPincludeDefaultPlugins().

SCIPincludeNlhdlrQuadratic()

SCIP_RETCODE SCIPincludeNlhdlrQuadratic

(

SCIP *

scip

)

includes quadratic nonlinear handler in nonlinear constraint handler

Parameters

scip	SCIP data structure

Definition at line 5042 of file nlhdlr_quadratic.c.

References BMSclearMemory, DEFAULT_NCUTS, DEFAULT_NCUTSROOT, DEFAULT_USEBOUNDS, DEFAULT_USEINTERCUTS, DEFAULT_USEMINREP, DEFAULT_USEMONOIDAL, DEFAULT_USESTRENGTH, FALSE, INTERCUTS_MINVIOL, NLHDLR_DESC, NLHDLR_DETECTPRIORITY, NLHDLR_ENFOPRIORITY, NLHDLR_NAME, NULL, SCIP_CALL, SCIP_OKAY, SCIPaddBoolParam(), SCIPaddIntParam(), SCIPaddRealParam(), SCIPallocBlockMemory, SCIPfindTable(), SCIPincludeNlhdlrNonlinear(), SCIPincludeTable(), SCIPinfinity(), SCIPnlhdlrSetCopyHdlr(), SCIPnlhdlrSetFreeExprData(), SCIPnlhdlrSetFreeHdlrData(), SCIPnlhdlrSetProp(), SCIPnlhdlrSetSepa(), TABLE_DESC_QUADRATIC, TABLE_EARLIEST_STAGE_QUADRATIC, TABLE_NAME_QUADRATIC, TABLE_POSITION_QUADRATIC, and TRUE.

Referenced by SCIP_DECL_NLHDLRCOPYHDLR(), and SCIPincludeDefaultPlugins().

SCIPincludeNlhdlrQuotient()

SCIP_RETCODE SCIPincludeNlhdlrQuotient

(

SCIP *

scip

)

includes quotient nonlinear handler in nonlinear constraint handler

Parameters

scip	SCIP data structure

Definition at line 1334 of file nlhdlr_quotient.c.

References NLHDLR_DESC, NLHDLR_DETECTPRIORITY, NLHDLR_ENFOPRIORITY, NLHDLR_NAME, NULL, SCIP_CALL, SCIP_OKAY, SCIPincludeNlhdlrNonlinear(), SCIPnlhdlrSetCopyHdlr(), SCIPnlhdlrSetFreeExprData(), SCIPnlhdlrSetProp(), SCIPnlhdlrSetSepa(), and SCIPnlhdlrSetSollinearize().

Referenced by SCIP_DECL_NLHDLRCOPYHDLR(), and SCIPincludeDefaultPlugins().

SCIPincludeNlhdlrSignomial()

SCIP_RETCODE SCIPincludeNlhdlrSignomial

(

SCIP *

scip

)

includes signomial nonlinear handler to nonlinear constraint handler

Parameters

scip	SCIP data structure

Referenced by SCIPincludeDefaultPlugins().

SCIPincludeNlhdlrSoc()

SCIP_RETCODE SCIPincludeNlhdlrSoc

(

SCIP *

scip

)

includes SOC nonlinear handler in nonlinear constraint handler

Parameters

scip	SCIP data structure

Definition at line 3146 of file nlhdlr_soc.c.

References DEFAULT_COMPEIGENVALUES, DEFAULT_MINCUTEFFICACY, FALSE, NLHDLR_DESC, NLHDLR_DETECTPRIORITY, NLHDLR_ENFOPRIORITY, NLHDLR_NAME, nlhdlrExitSoc, nlhdlrInitSoc, NULL, SCIP_CALL, SCIP_OKAY, SCIPaddBoolParam(), SCIPaddRealParam(), SCIPallocClearBlockMemory, SCIPincludeNlhdlrNonlinear(), SCIPinfinity(), SCIPnlhdlrSetCopyHdlr(), SCIPnlhdlrSetFreeExprData(), SCIPnlhdlrSetFreeHdlrData(), SCIPnlhdlrSetInitExit(), SCIPnlhdlrSetSepa(), and SCIPnlhdlrSetSollinearize().

Referenced by SCIP_DECL_NLHDLRCOPYHDLR(), and SCIPincludeDefaultPlugins().