Google.OrTools.Sat.IntVar Class Reference

Holds a integer variable with a discrete domain. More...

Inheritance diagram for Google.OrTools.Sat.IntVar:

Public Member Functions
	IntVar (CpModelProto model, Domain domain, string name)
	IntVar (CpModelProto model, long lb, long ub, string name)
	IntVar (CpModelProto model, int index)
int	GetIndex ()
override string	ToString ()
string	Name ()

Protected Attributes
readonly int	index_
IntegerVariableProto	var_

Properties
int	Index [get]
IntegerVariableProto	Proto [get, set]
Domain	Domain [get]

Additional Inherited Members
Static Public Member Functions inherited from Google.OrTools.Sat.LinearExpr
static LinearExpr	Sum (IEnumerable< LinearExpr > exprs)
	Creates Sum(exprs).
static LinearExpr	Sum (IEnumerable< ILiteral > literals)
	Creates Sum(literals).
static LinearExpr	Sum (IEnumerable< BoolVar > vars)
	Creates Sum(vars).
static LinearExpr	WeightedSum (IEnumerable< LinearExpr > exprs, IEnumerable< int > coeffs)
	Creates Sum(exprs[i] * coeffs[i]).
static LinearExpr	WeightedSum (IEnumerable< LinearExpr > exprs, IEnumerable< long > coeffs)
	Creates Sum(exprs[i] * coeffs[i]).
static LinearExpr	WeightedSum (IEnumerable< ILiteral > literals, IEnumerable< int > coeffs)
	Creates Sum(literals[i] * coeffs[i]).
static LinearExpr	WeightedSum (IEnumerable< ILiteral > literals, IEnumerable< long > coeffs)
	Creates Sum(literals[i] * coeffs[i]).
static LinearExpr	WeightedSum (IEnumerable< BoolVar > vars, IEnumerable< int > coeffs)
	Creates Sum(vars[i] * coeffs[i]).
static LinearExpr	WeightedSum (IEnumerable< BoolVar > vars, IEnumerable< long > coeffs)
	Creates Sum(vars[i] * coeffs[i]).
static LinearExpr	Term (LinearExpr expr, long coeff)
	Creates expr * coeff.
static LinearExpr	Term (ILiteral literal, long coeff)
	Creates literal * coeff.
static LinearExpr	Term (BoolVar var, long coeff)
	Creates var * coeff.
static LinearExpr	Affine (LinearExpr expr, long coeff, long offset)
	Creates expr * coeff + offset.
static LinearExpr	Affine (ILiteral literal, long coeff, long offset)
	Creates literal * coeff + offset.
static LinearExpr	Affine (BoolVar var, long coeff, long offset)
	Creates var * coeff + offset.
static LinearExpr	Constant (long value)
	Creates a constant expression.
static LinearExprBuilder	NewBuilder (int sizeHint=2)
	Creates a builder class for linear expression.
static LinearExpr	operator+ (LinearExpr a, LinearExpr b)
static LinearExpr	operator+ (LinearExpr a, long v)
static LinearExpr	operator+ (long v, LinearExpr a)
static LinearExpr	operator- (LinearExpr a, LinearExpr b)
static LinearExpr	operator- (LinearExpr a, long v)
static LinearExpr	operator- (long v, LinearExpr a)
static LinearExpr	operator* (LinearExpr a, long v)
static LinearExpr	operator* (long v, LinearExpr a)
static LinearExpr	operator- (LinearExpr a)
static BoundedLinearExpression	operator== (LinearExpr a, LinearExpr b)
static BoundedLinearExpression	operator!= (LinearExpr a, LinearExpr b)
static BoundedLinearExpression	operator== (LinearExpr a, long v)
static BoundedLinearExpression	operator!= (LinearExpr a, long v)
static BoundedLinearExpression	operator>= (LinearExpr a, long v)
static BoundedLinearExpression	operator>= (long v, LinearExpr a)
static BoundedLinearExpression	operator> (LinearExpr a, long v)
static BoundedLinearExpression	operator> (long v, LinearExpr a)
static BoundedLinearExpression	operator<= (LinearExpr a, long v)
static BoundedLinearExpression	operator<= (long v, LinearExpr a)
static BoundedLinearExpression	operator< (LinearExpr a, long v)
static BoundedLinearExpression	operator< (long v, LinearExpr a)
static BoundedLinearExpression	operator>= (LinearExpr a, LinearExpr b)
static BoundedLinearExpression	operator> (LinearExpr a, LinearExpr b)
static BoundedLinearExpression	operator<= (LinearExpr a, LinearExpr b)
static BoundedLinearExpression	operator< (LinearExpr a, LinearExpr b)

Detailed Description

Holds a integer variable with a discrete domain.

This class must be constructed from the CpModel class.

Definition at line 705 of file IntegerExpressions.cs.

Constructor & Destructor Documentation

IntVar() [1/3]

Google.OrTools.Sat.IntVar.IntVar ( CpModelProto model, Domain domain, string name )

inline

Definition at line 707 of file IntegerExpressions.cs.

IntVar() [2/3]

Google.OrTools.Sat.IntVar.IntVar ( CpModelProto model, long lb, long ub, string name )

inline

Definition at line 716 of file IntegerExpressions.cs.

IntVar() [3/3]

Google.OrTools.Sat.IntVar.IntVar ( CpModelProto model, int index )

inline

Definition at line 727 of file IntegerExpressions.cs.

Member Function Documentation

GetIndex()

int Google.OrTools.Sat.IntVar.GetIndex ( )

inline

Returns the index of the variable in the underlying CpModelProto.

Definition at line 734 of file IntegerExpressions.cs.

Name()

string Google.OrTools.Sat.IntVar.Name ( )

inline

Returns the name of the variable given upon creation.

Definition at line 772 of file IntegerExpressions.cs.

ToString()

override string Google.OrTools.Sat.IntVar.ToString ( )

inline

Definition at line 766 of file IntegerExpressions.cs.

Member Data Documentation

index_

readonly int Google.OrTools.Sat.IntVar.index_

protected

Definition at line 777 of file IntegerExpressions.cs.

var_

IntegerVariableProto Google.OrTools.Sat.IntVar.var_

protected

Definition at line 778 of file IntegerExpressions.cs.

Property Documentation

Domain

Domain Google.OrTools.Sat.IntVar.Domain

get

Returns the domain of the variable.

Definition at line 759 of file IntegerExpressions.cs.

Index

int Google.OrTools.Sat.IntVar.Index

get

Returns the index of the variable in the underlying CpModelProto.

Definition at line 740 of file IntegerExpressions.cs.

Proto

IntegerVariableProto Google.OrTools.Sat.IntVar.Proto

getset

The underlying IntegerVariableProto.

Definition at line 748 of file IntegerExpressions.cs.

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

• ortools/sat/csharp/IntegerExpressions.cs