SCIP_BilinTerm Struct Reference

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 121 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 123 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 124 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 125 of file cons_quadratic.h.

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