Scippy

SCIP

Solving Constraint Integer Programs

Data Fields
SCIP_BilinTerm Struct Reference
Public API of SCIP » Plugin API of SCIP » Constraint Handler

Detailed Description

data structure to store a single bilinear term (similar to SCIP_QUADELEM) except for temporary reasons, we assume that the index of var1 is smaller than the index of var2

Definition at line 112 of file cons_quadratic.h.

#include <cons_quadratic.h>

Data Fields

SCIP_VAR * var1
 
SCIP_VAR * var2
 
SCIP_Real coef
 

Field Documentation

◆ var1

SCIP_VAR* SCIP_BilinTerm::var1

Definition at line 114 of file cons_quadratic.h.

Referenced by addBilinearTerm(), checkFactorable(), computeGauge(), generateCutConvex(), generateCutNonConvex(), generateCutUnboundedLP(), mergeAndCleanBilinearTerms(), presolveAddKKTQuadBilinearTerms(), printQuadraticRow(), removeFixedVariables(), replaceQuadVarTermPos(), SCIP_DECL_CONSCOPY(), and SCIP_DECL_QUADCONSUPGD().

◆ var2

SCIP_VAR* SCIP_BilinTerm::var2

Definition at line 115 of file cons_quadratic.h.

Referenced by addBilinearTerm(), checkFactorable(), computeGauge(), generateCutConvex(), generateCutNonConvex(), generateCutUnboundedLP(), mergeAndCleanBilinearTerms(), presolveAddKKTQuadBilinearTerms(), printQuadraticRow(), removeFixedVariables(), replaceQuadVarTermPos(), SCIP_DECL_CONSCOPY(), and SCIP_DECL_QUADCONSUPGD().

◆ coef

SCIP_Real SCIP_BilinTerm::coef

Definition at line 116 of file cons_quadratic.h.

Referenced by addBilinearTerm(), checkFactorable(), computeGauge(), generateCutConvex(), generateCutNonConvex(), generateCutUnboundedLP(), mergeAndCleanBilinearTerms(), readNonlinearExprs(), removeFixedVariables(), replaceQuadVarTermPos(), SCIP_DECL_CONSCOPY(), and SCIP_DECL_QUADCONSUPGD().