A variable is always constrained in the form: lower_bound <= x <= upper_bound where lower_bound and upper_bound: More...

Detailed Description

A variable is always constrained in the form: lower_bound <= x <= upper_bound where lower_bound and upper_bound:

Can form a singleton: x = constant = lower_bound = upper_bound.
Can form a finite interval: lower_bound <= x <= upper_bound. (x is boxed.)
Can form a semi-infinite interval.
- lower_bound = -infinity: x <= upper_bound.
- upper_bound = +infinity: x >= lower_bound.
Can form the infinite interval: lower_bound = -infinity and upper_bound = +infinity, x is free. MPVariableProto furthermore stores:
- The coefficient of the variable in the objective.
- Whether the variable is integer.

Definition at line 307 of file LinearSolver.pb.cs.

Inheritance diagram for OperationsResearch.MPVariableProto:

Public Member Functions
	MPVariableProto ()
	MPVariableProto (MPVariableProto other)
MPVariableProto	Clone ()
void	ClearLowerBound ()
	Clears the value of the "lower_bound" field.
void	ClearUpperBound ()
	Clears the value of the "upper_bound" field.
void	ClearObjectiveCoefficient ()
	Clears the value of the "objective_coefficient" field.
void	ClearIsInteger ()
	Clears the value of the "is_integer" field.
void	ClearName ()
	Clears the value of the "name" field.
void	ClearBranchingPriority ()
	Clears the value of the "branching_priority" field.
override bool	Equals (object other)
bool	Equals (MPVariableProto other)
override int	GetHashCode ()
override string	ToString ()
void	WriteTo (pb::CodedOutputStream output)
int	CalculateSize ()
void	MergeFrom (MPVariableProto other)
void	MergeFrom (pb::CodedInputStream input)

Static Public Attributes
const int	LowerBoundFieldNumber = 1
	Field number for the "lower_bound" field.
const int	UpperBoundFieldNumber = 2
	Field number for the "upper_bound" field.
const int	ObjectiveCoefficientFieldNumber = 3
	Field number for the "objective_coefficient" field.
const int	IsIntegerFieldNumber = 4
	Field number for the "is_integer" field.
const int	NameFieldNumber = 5
	Field number for the "name" field.
const int	BranchingPriorityFieldNumber = 6
	Field number for the "branching_priority" field.

Properties
static pb::MessageParser< MPVariableProto >	Parser `[get]`
static pbr::MessageDescriptor	Descriptor `[get]`
double	LowerBound `[get, set]`
	lower_bound must be <= upper_bound.
bool	HasLowerBound `[get]`
	Gets whether the "lower_bound" field is set.
double	UpperBound `[get, set]`
bool	HasUpperBound `[get]`
	Gets whether the "upper_bound" field is set.
double	ObjectiveCoefficient `[get, set]`
	The coefficient of the variable in the objective. Must be finite.
bool	HasObjectiveCoefficient `[get]`
	Gets whether the "objective_coefficient" field is set.
bool	IsInteger `[get, set]`
	True if the variable is constrained to be integer. Ignored if MPModelProto::solver_type is LINEAR_PROGRAMMING.
bool	HasIsInteger `[get]`
	Gets whether the "is_integer" field is set.
string	Name `[get, set]`
	The name of the variable.
bool	HasName `[get]`
	Gets whether the "name" field is set.
int	BranchingPriority `[get, set]`
bool	HasBranchingPriority `[get]`
	Gets whether the "branching_priority" field is set.

Constructor & Destructor Documentation

◆ MPVariableProto() [1/2]

OperationsResearch.MPVariableProto.MPVariableProto ( )

inline

Definition at line 333 of file LinearSolver.pb.cs.

◆ MPVariableProto() [2/2]

OperationsResearch.MPVariableProto.MPVariableProto ( MPVariableProto other )

inline

Definition at line 341 of file LinearSolver.pb.cs.

Member Function Documentation

◆ CalculateSize()

int OperationsResearch.MPVariableProto.CalculateSize ( )

inline

Definition at line 650 of file LinearSolver.pb.cs.

◆ ClearBranchingPriority()

void OperationsResearch.MPVariableProto.ClearBranchingPriority ( )

inline

Clears the value of the "branching_priority" field.

Definition at line 528 of file LinearSolver.pb.cs.

◆ ClearIsInteger()

void OperationsResearch.MPVariableProto.ClearIsInteger ( )

inline

Clears the value of the "is_integer" field.

Definition at line 472 of file LinearSolver.pb.cs.

◆ ClearLowerBound()

void OperationsResearch.MPVariableProto.ClearLowerBound ( )

inline

Clears the value of the "lower_bound" field.

Definition at line 384 of file LinearSolver.pb.cs.

◆ ClearName()

void OperationsResearch.MPVariableProto.ClearName ( )

inline

Clears the value of the "name" field.

Definition at line 501 of file LinearSolver.pb.cs.

◆ ClearObjectiveCoefficient()

void OperationsResearch.MPVariableProto.ClearObjectiveCoefficient ( )

inline

Clears the value of the "objective_coefficient" field.

Definition at line 441 of file LinearSolver.pb.cs.

◆ ClearUpperBound()

void OperationsResearch.MPVariableProto.ClearUpperBound ( )

inline

Clears the value of the "upper_bound" field.

Definition at line 411 of file LinearSolver.pb.cs.

◆ Clone()

MPVariableProto OperationsResearch.MPVariableProto.Clone ( )

inline

Definition at line 354 of file LinearSolver.pb.cs.

◆ Equals() [1/2]

bool OperationsResearch.MPVariableProto.Equals ( MPVariableProto other )

inline

Definition at line 540 of file LinearSolver.pb.cs.

◆ Equals() [2/2]

override bool OperationsResearch.MPVariableProto.Equals ( object other )

inline

Definition at line 534 of file LinearSolver.pb.cs.

◆ GetHashCode()

override int OperationsResearch.MPVariableProto.GetHashCode ( )

inline

Definition at line 558 of file LinearSolver.pb.cs.

◆ MergeFrom() [1/2]

void OperationsResearch.MPVariableProto.MergeFrom ( MPVariableProto other )

inline

Definition at line 678 of file LinearSolver.pb.cs.

◆ MergeFrom() [2/2]

void OperationsResearch.MPVariableProto.MergeFrom ( pb.CodedInputStream input )

inline

Definition at line 705 of file LinearSolver.pb.cs.

◆ ToString()

override string OperationsResearch.MPVariableProto.ToString ( )

inline

Definition at line 574 of file LinearSolver.pb.cs.

◆ WriteTo()

void OperationsResearch.MPVariableProto.WriteTo ( pb.CodedOutputStream output )

inline

Definition at line 580 of file LinearSolver.pb.cs.

Member Data Documentation

◆ BranchingPriorityFieldNumber

const int OperationsResearch.MPVariableProto.BranchingPriorityFieldNumber = 6

static

Field number for the "branching_priority" field.

Definition at line 506 of file LinearSolver.pb.cs.

◆ IsIntegerFieldNumber

const int OperationsResearch.MPVariableProto.IsIntegerFieldNumber = 4

static

Field number for the "is_integer" field.

Definition at line 446 of file LinearSolver.pb.cs.

◆ LowerBoundFieldNumber

const int OperationsResearch.MPVariableProto.LowerBoundFieldNumber = 1

static

Field number for the "lower_bound" field.

Definition at line 359 of file LinearSolver.pb.cs.

◆ NameFieldNumber

const int OperationsResearch.MPVariableProto.NameFieldNumber = 5

static

Field number for the "name" field.

Definition at line 477 of file LinearSolver.pb.cs.

◆ ObjectiveCoefficientFieldNumber

const int OperationsResearch.MPVariableProto.ObjectiveCoefficientFieldNumber = 3

static

Field number for the "objective_coefficient" field.

Definition at line 416 of file LinearSolver.pb.cs.

◆ UpperBoundFieldNumber

const int OperationsResearch.MPVariableProto.UpperBoundFieldNumber = 2

static

Field number for the "upper_bound" field.

Definition at line 389 of file LinearSolver.pb.cs.

Property Documentation

◆ BranchingPriority

int OperationsResearch.MPVariableProto.BranchingPriority

getset

Definition at line 512 of file LinearSolver.pb.cs.

◆ Descriptor

pbr.MessageDescriptor OperationsResearch.MPVariableProto.Descriptor

staticget

Definition at line 321 of file LinearSolver.pb.cs.

◆ HasBranchingPriority

bool OperationsResearch.MPVariableProto.HasBranchingPriority

get

Gets whether the "branching_priority" field is set.

Definition at line 522 of file LinearSolver.pb.cs.

◆ HasIsInteger

bool OperationsResearch.MPVariableProto.HasIsInteger

get

Gets whether the "is_integer" field is set.

Definition at line 466 of file LinearSolver.pb.cs.

◆ HasLowerBound

bool OperationsResearch.MPVariableProto.HasLowerBound

get

Gets whether the "lower_bound" field is set.

Definition at line 378 of file LinearSolver.pb.cs.

◆ HasName

bool OperationsResearch.MPVariableProto.HasName

get

Gets whether the "name" field is set.

Definition at line 495 of file LinearSolver.pb.cs.

◆ HasObjectiveCoefficient

bool OperationsResearch.MPVariableProto.HasObjectiveCoefficient

get

Gets whether the "objective_coefficient" field is set.

Definition at line 435 of file LinearSolver.pb.cs.

◆ HasUpperBound

bool OperationsResearch.MPVariableProto.HasUpperBound

get

Gets whether the "upper_bound" field is set.

Definition at line 405 of file LinearSolver.pb.cs.

◆ IsInteger

bool OperationsResearch.MPVariableProto.IsInteger

getset

True if the variable is constrained to be integer. Ignored if MPModelProto::solver_type is LINEAR_PROGRAMMING.

Definition at line 456 of file LinearSolver.pb.cs.

◆ LowerBound

double OperationsResearch.MPVariableProto.LowerBound

getset

lower_bound must be <= upper_bound.

Definition at line 368 of file LinearSolver.pb.cs.

◆ Name

string OperationsResearch.MPVariableProto.Name

getset

The name of the variable.

Definition at line 486 of file LinearSolver.pb.cs.

◆ ObjectiveCoefficient

double OperationsResearch.MPVariableProto.ObjectiveCoefficient

getset

The coefficient of the variable in the objective. Must be finite.

Definition at line 425 of file LinearSolver.pb.cs.

◆ Parser

pb.MessageParser<MPVariableProto> OperationsResearch.MPVariableProto.Parser

staticget

Definition at line 317 of file LinearSolver.pb.cs.

◆ UpperBound

double OperationsResearch.MPVariableProto.UpperBound

getset

Definition at line 395 of file LinearSolver.pb.cs.

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

build/dotnet/Google.OrTools/ortools/linear_solver/LinearSolver.pb.cs

Detailed Description

Public Member Functions

Static Public Attributes

Properties

Constructor & Destructor Documentation

◆ MPVariableProto() [1/2]

◆ MPVariableProto() [2/2]

Member Function Documentation

◆ CalculateSize()

◆ ClearBranchingPriority()

◆ ClearIsInteger()

◆ ClearLowerBound()

◆ ClearName()

◆ ClearObjectiveCoefficient()

◆ ClearUpperBound()

◆ Clone()

◆ Equals() [1/2]

◆ Equals() [2/2]

◆ GetHashCode()

◆ MergeFrom() [1/2]

◆ MergeFrom() [2/2]

◆ ToString()

◆ WriteTo()

Member Data Documentation

◆ BranchingPriorityFieldNumber

◆ IsIntegerFieldNumber

◆ LowerBoundFieldNumber

◆ NameFieldNumber

◆ ObjectiveCoefficientFieldNumber

◆ UpperBoundFieldNumber

Property Documentation

◆ BranchingPriority

◆ Descriptor

◆ HasBranchingPriority

◆ HasIsInteger

◆ HasLowerBound

◆ HasName

◆ HasObjectiveCoefficient

◆ HasUpperBound

◆ IsInteger

◆ LowerBound

◆ Name

◆ ObjectiveCoefficient

◆ Parser

◆ UpperBound