com.google.ortools.sat.CumulativeConstraint Class Reference

Detailed Description

Specialized cumulative constraint.

This constraint allows adding (interval, demand) pairs to the cumulative constraint incrementally.

Definition at line 24 of file CumulativeConstraint.java.

Inheritance diagram for com.google.ortools.sat.CumulativeConstraint:

Public Member Functions
	CumulativeConstraint (CpModel model)
CumulativeConstraint	addDemand (IntervalVar interval, LinearArgument demand)
	Adds a pair (interval, demand) to the constraint.
CumulativeConstraint	addDemand (IntervalVar interval, long demand)
	Adds a pair (interval, demand) to the constraint.
CumulativeConstraint	addDemands (IntervalVar[] intervals, LinearArgument[] demands)
CumulativeConstraint	addDemands (IntervalVar[] intervals, long[] demands)
CumulativeConstraint	addDemands (IntervalVar[] intervals, int[] demands)
	CumulativeConstraint (CpModel model)
CumulativeConstraint	addDemand (IntervalVar interval, LinearArgument demand)
	Adds a pair (interval, demand) to the constraint.
CumulativeConstraint	addDemand (IntervalVar interval, long demand)
	Adds a pair (interval, demand) to the constraint.
CumulativeConstraint	addDemands (IntervalVar[] intervals, LinearArgument[] demands)
CumulativeConstraint	addDemands (IntervalVar[] intervals, long[] demands)
CumulativeConstraint	addDemands (IntervalVar[] intervals, int[] demands)
Public Member Functions inherited from com.google.ortools.sat.Constraint
	Constraint (CpModelProto.Builder builder)
void	onlyEnforceIf (Literal lit)
void	onlyEnforceIf (Literal[] lits)
int	getIndex ()
ConstraintProto.Builder	getBuilder ()
	Constraint (CpModelProto.Builder builder)
void	onlyEnforceIf (Literal lit)
void	onlyEnforceIf (Literal[] lits)
int	getIndex ()
ConstraintProto.Builder	getBuilder ()

Constructor & Destructor Documentation

CumulativeConstraint() [1/2]

com.google.ortools.sat.CumulativeConstraint.CumulativeConstraint

(

CpModel

model

)

Definition at line 25 of file CumulativeConstraint.java.

CumulativeConstraint() [2/2]

com.google.ortools.sat.CumulativeConstraint.CumulativeConstraint

(

CpModel

model

)

Definition at line 25 of file CumulativeConstraint.java.

Member Function Documentation

addDemand() [1/4]

CumulativeConstraint com.google.ortools.sat.CumulativeConstraint.addDemand	(	IntervalVar	interval,
		LinearArgument	demand )

Adds a pair (interval, demand) to the constraint.

Definition at line 31 of file CumulativeConstraint.java.

addDemand() [2/4]

CumulativeConstraint com.google.ortools.sat.CumulativeConstraint.addDemand	(	IntervalVar	interval,
		LinearArgument	demand )

Adds a pair (interval, demand) to the constraint.

Definition at line 31 of file CumulativeConstraint.java.

addDemand() [3/4]

CumulativeConstraint com.google.ortools.sat.CumulativeConstraint.addDemand	(	IntervalVar	interval,
		long	demand )

Adds a pair (interval, demand) to the constraint.

Definition at line 39 of file CumulativeConstraint.java.

addDemand() [4/4]

CumulativeConstraint com.google.ortools.sat.CumulativeConstraint.addDemand	(	IntervalVar	interval,
		long	demand )

Adds a pair (interval, demand) to the constraint.

Definition at line 39 of file CumulativeConstraint.java.

addDemands() [1/6]

CumulativeConstraint com.google.ortools.sat.CumulativeConstraint.addDemands	(	IntervalVar[]	intervals,
		int[]	demands )

Adds all pairs (intervals[i], demands[i]) to the constraint.

Parameters

intervals	an array of interval variables
demands	an array of integer values

Returns

itself

Exceptions

CpModel.MismatchedArrayLengths

if intervals and demands have different length

Definition at line 92 of file CumulativeConstraint.java.

addDemands() [2/6]

CumulativeConstraint com.google.ortools.sat.CumulativeConstraint.addDemands	(	IntervalVar[]	intervals,
		int[]	demands )

Adds all pairs (intervals[i], demands[i]) to the constraint.

Parameters

intervals	an array of interval variables
demands	an array of integer values

Returns

itself

Exceptions

CpModel.MismatchedArrayLengths

if intervals and demands have different length

Definition at line 92 of file CumulativeConstraint.java.

addDemands() [3/6]

CumulativeConstraint com.google.ortools.sat.CumulativeConstraint.addDemands	(	IntervalVar[]	intervals,
		LinearArgument[]	demands )

Adds all pairs (intervals[i], demands[i]) to the constraint.

Parameters

intervals	an array of interval variables
demands	an array of linear expression

Returns

itself

Exceptions

CpModel.MismatchedArrayLengths

if intervals and demands have different length

Definition at line 54 of file CumulativeConstraint.java.

addDemands() [4/6]

CumulativeConstraint com.google.ortools.sat.CumulativeConstraint.addDemands	(	IntervalVar[]	intervals,
		LinearArgument[]	demands )

Adds all pairs (intervals[i], demands[i]) to the constraint.

Parameters

intervals	an array of interval variables
demands	an array of linear expression

Returns

itself

Exceptions

CpModel.MismatchedArrayLengths

if intervals and demands have different length

Definition at line 54 of file CumulativeConstraint.java.

addDemands() [5/6]

CumulativeConstraint com.google.ortools.sat.CumulativeConstraint.addDemands	(	IntervalVar[]	intervals,
		long[]	demands )

Adds all pairs (intervals[i], demands[i]) to the constraint.

Parameters

intervals	an array of interval variables
demands	an array of long values

Returns

itself

Exceptions

CpModel.MismatchedArrayLengths

if intervals and demands have different length

Definition at line 73 of file CumulativeConstraint.java.

addDemands() [6/6]

CumulativeConstraint com.google.ortools.sat.CumulativeConstraint.addDemands	(	IntervalVar[]	intervals,
		long[]	demands )

Adds all pairs (intervals[i], demands[i]) to the constraint.

Parameters

intervals	an array of interval variables
demands	an array of long values

Returns

itself

Exceptions

CpModel.MismatchedArrayLengths

if intervals and demands have different length

Definition at line 73 of file CumulativeConstraint.java.

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

• ortools/java/com/google/ortools/sat/CumulativeConstraint.java
• build/java/ortools-java/src/main/java/com/google/ortools/sat/CumulativeConstraint.java