operations_research::GScipIndicatorConstraint Struct Reference

#include <gscip.h>

Public Attributes
SCIP_VAR *	indicator_variable = nullptr
	The z variable above. The vartype must be kBinary.
bool	negate_indicator = false
std::vector< SCIP_Var * >	variables
	The x variable above.
std::vector< double >	coefficients
	a above. Must have the same size as x.
double	upper_bound = std::numeric_limits<double>::infinity()
	b above.

Detailed Description

Models the constraint z = 1 => a * x <= b If negate_indicator, then instead: z = 0 => a * x <= b

Definition at line 569 of file gscip.h.

Member Data Documentation

coefficients

std::vector<double> operations_research::GScipIndicatorConstraint::coefficients

a above. Must have the same size as x.

Definition at line 576 of file gscip.h.

indicator_variable

SCIP_VAR* operations_research::GScipIndicatorConstraint::indicator_variable = nullptr

The z variable above. The vartype must be kBinary.

Definition at line 571 of file gscip.h.

negate_indicator

bool operations_research::GScipIndicatorConstraint::negate_indicator = false

Definition at line 572 of file gscip.h.

upper_bound

double operations_research::GScipIndicatorConstraint::upper_bound = std::numeric_limits<double>::infinity()

b above.

Definition at line 578 of file gscip.h.

variables

std::vector<SCIP_Var*> operations_research::GScipIndicatorConstraint::variables

The x variable above.

Definition at line 574 of file gscip.h.

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The documentation for this struct was generated from the following file:

• ortools/gscip/gscip.h