com.google.ortools.linearsolver

Class MPQuadraticConstraint.Builder

java.lang.Object

com.google.protobuf.AbstractMessageLite.Builder

com.google.protobuf.AbstractMessage.Builder<BuilderT>

com.google.protobuf.GeneratedMessage.Builder<MPQuadraticConstraint.Builder>

com.google.ortools.linearsolver.MPQuadraticConstraint.Builder

All Implemented Interfaces:

MPQuadraticConstraintOrBuilder, com.google.protobuf.Message.Builder, com.google.protobuf.MessageLite.Builder, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, java.lang.Cloneable

Enclosing class:

MPQuadraticConstraint

public static final class MPQuadraticConstraint.Builder
extends com.google.protobuf.GeneratedMessage.Builder<MPQuadraticConstraint.Builder>
implements MPQuadraticConstraintOrBuilder

 Quadratic constraints of the form lb <= sum a_i x_i + sum b_ij x_i x_j <= ub,
 where a, b, lb and ub are constants, and x are the model's variables.
 Quadratic matrices that are Positive Semi-Definite, Second-Order Cones or
 rotated Second-Order Cones are always accepted. Other forms may or may not be
 accepted depending on the underlying solver used.
 See https://scip.zib.de/doc/html/cons__quadratic_8h.php and
 https://www.gurobi.com/documentation/9.0/refman/constraints.html#subsubsection:QuadraticConstraints
 

Protobuf type operations_research.MPQuadraticConstraint

Method Summary

Modifier and Type	Method and Description
MPQuadraticConstraint.Builder	addAllCoefficient(java.lang.Iterable<? extends java.lang.Double> values) Must be finite.
MPQuadraticConstraint.Builder	addAllQcoefficient(java.lang.Iterable<? extends java.lang.Double> values) Must be finite.
MPQuadraticConstraint.Builder	addAllQvar1Index(java.lang.Iterable<? extends java.lang.Integer> values) Sparse representation of quadratic terms in the quadratic constraint, where term i is qvar1_index[i] * qvar2_index[i] * qcoefficient[i].
MPQuadraticConstraint.Builder	addAllQvar2Index(java.lang.Iterable<? extends java.lang.Integer> values) repeated int32 qvar2_index = 4;
MPQuadraticConstraint.Builder	addAllVarIndex(java.lang.Iterable<? extends java.lang.Integer> values) Sparse representation of linear terms in the quadratic constraint, where term i is var_index[i] * coefficient[i].
MPQuadraticConstraint.Builder	addCoefficient(double value) Must be finite.
MPQuadraticConstraint.Builder	addQcoefficient(double value) Must be finite.
MPQuadraticConstraint.Builder	addQvar1Index(int value) Sparse representation of quadratic terms in the quadratic constraint, where term i is qvar1_index[i] * qvar2_index[i] * qcoefficient[i].
MPQuadraticConstraint.Builder	addQvar2Index(int value) repeated int32 qvar2_index = 4;
MPQuadraticConstraint.Builder	addVarIndex(int value) Sparse representation of linear terms in the quadratic constraint, where term i is var_index[i] * coefficient[i].
MPQuadraticConstraint	build()
MPQuadraticConstraint	buildPartial()
MPQuadraticConstraint.Builder	clear()
MPQuadraticConstraint.Builder	clearCoefficient() Must be finite.
MPQuadraticConstraint.Builder	clearLowerBound() lower_bound must be <= upper_bound.
MPQuadraticConstraint.Builder	clearQcoefficient() Must be finite.
MPQuadraticConstraint.Builder	clearQvar1Index() Sparse representation of quadratic terms in the quadratic constraint, where term i is qvar1_index[i] * qvar2_index[i] * qcoefficient[i].
MPQuadraticConstraint.Builder	clearQvar2Index() repeated int32 qvar2_index = 4;
MPQuadraticConstraint.Builder	clearUpperBound() optional double upper_bound = 7 [default = inf];
MPQuadraticConstraint.Builder	clearVarIndex() Sparse representation of linear terms in the quadratic constraint, where term i is var_index[i] * coefficient[i].
double	getCoefficient(int index) Must be finite.
int	getCoefficientCount() Must be finite.
java.util.List<java.lang.Double>	getCoefficientList() Must be finite.
MPQuadraticConstraint	getDefaultInstanceForType()
static com.google.protobuf.Descriptors.Descriptor	getDescriptor()
com.google.protobuf.Descriptors.Descriptor	getDescriptorForType()
double	getLowerBound() lower_bound must be <= upper_bound.
double	getQcoefficient(int index) Must be finite.
int	getQcoefficientCount() Must be finite.
java.util.List<java.lang.Double>	getQcoefficientList() Must be finite.
int	getQvar1Index(int index) Sparse representation of quadratic terms in the quadratic constraint, where term i is qvar1_index[i] * qvar2_index[i] * qcoefficient[i].
int	getQvar1IndexCount() Sparse representation of quadratic terms in the quadratic constraint, where term i is qvar1_index[i] * qvar2_index[i] * qcoefficient[i].
java.util.List<java.lang.Integer>	getQvar1IndexList() Sparse representation of quadratic terms in the quadratic constraint, where term i is qvar1_index[i] * qvar2_index[i] * qcoefficient[i].
int	getQvar2Index(int index) repeated int32 qvar2_index = 4;
int	getQvar2IndexCount() repeated int32 qvar2_index = 4;
java.util.List<java.lang.Integer>	getQvar2IndexList() repeated int32 qvar2_index = 4;
double	getUpperBound() optional double upper_bound = 7 [default = inf];
int	getVarIndex(int index) Sparse representation of linear terms in the quadratic constraint, where term i is var_index[i] * coefficient[i].
int	getVarIndexCount() Sparse representation of linear terms in the quadratic constraint, where term i is var_index[i] * coefficient[i].
java.util.List<java.lang.Integer>	getVarIndexList() Sparse representation of linear terms in the quadratic constraint, where term i is var_index[i] * coefficient[i].
boolean	hasLowerBound() lower_bound must be <= upper_bound.
boolean	hasUpperBound() optional double upper_bound = 7 [default = inf];
protected com.google.protobuf.GeneratedMessage.FieldAccessorTable	internalGetFieldAccessorTable()
boolean	isInitialized()
MPQuadraticConstraint.Builder	mergeFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
MPQuadraticConstraint.Builder	mergeFrom(com.google.protobuf.Message other)
MPQuadraticConstraint.Builder	mergeFrom(MPQuadraticConstraint other)
MPQuadraticConstraint.Builder	setCoefficient(int index, double value) Must be finite.
MPQuadraticConstraint.Builder	setLowerBound(double value) lower_bound must be <= upper_bound.
MPQuadraticConstraint.Builder	setQcoefficient(int index, double value) Must be finite.
MPQuadraticConstraint.Builder	setQvar1Index(int index, int value) Sparse representation of quadratic terms in the quadratic constraint, where term i is qvar1_index[i] * qvar2_index[i] * qcoefficient[i].
MPQuadraticConstraint.Builder	setQvar2Index(int index, int value) repeated int32 qvar2_index = 4;
MPQuadraticConstraint.Builder	setUpperBound(double value) optional double upper_bound = 7 [default = inf];
MPQuadraticConstraint.Builder	setVarIndex(int index, int value) Sparse representation of linear terms in the quadratic constraint, where term i is var_index[i] * coefficient[i].

Methods inherited from class com.google.protobuf.GeneratedMessage.Builder

addRepeatedField, clearField, clearOneof, clone, getAllFields, getField, getFieldBuilder, getOneofFieldDescriptor, getParentForChildren, getRepeatedField, getRepeatedFieldBuilder, getRepeatedFieldCount, getUnknownFields, getUnknownFieldSetBuilder, hasField, hasOneof, internalGetMapField, internalGetMapFieldReflection, internalGetMutableMapField, internalGetMutableMapFieldReflection, isClean, markClean, mergeUnknownFields, mergeUnknownLengthDelimitedField, mergeUnknownVarintField, newBuilderForField, onBuilt, onChanged, parseUnknownField, setField, setRepeatedField, setUnknownFields, setUnknownFieldSetBuilder, setUnknownFieldsProto3

Methods inherited from class com.google.protobuf.AbstractMessage.Builder

findInitializationErrors, getInitializationErrorString, internalMergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, newUninitializedMessageException, toString

Methods inherited from class com.google.protobuf.AbstractMessageLite.Builder

addAll, addAll, mergeDelimitedFrom, mergeDelimitedFrom, newUninitializedMessageException

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.google.protobuf.MessageOrBuilder

findInitializationErrors, getAllFields, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof

Methods inherited from interface com.google.protobuf.Message.Builder

mergeDelimitedFrom, mergeDelimitedFrom

Method Detail

getDescriptor

public static final com.google.protobuf.Descriptors.Descriptor getDescriptor()

internalGetFieldAccessorTable

protected com.google.protobuf.GeneratedMessage.FieldAccessorTable internalGetFieldAccessorTable()

Specified by:

internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessage.Builder<MPQuadraticConstraint.Builder>

clear

public MPQuadraticConstraint.Builder clear()

Specified by:

clear in interface com.google.protobuf.Message.Builder

Specified by:

clear in interface com.google.protobuf.MessageLite.Builder

Overrides:

clear in class com.google.protobuf.GeneratedMessage.Builder<MPQuadraticConstraint.Builder>

getDescriptorForType

public com.google.protobuf.Descriptors.Descriptor getDescriptorForType()

Specified by:

getDescriptorForType in interface com.google.protobuf.Message.Builder

Specified by:

getDescriptorForType in interface com.google.protobuf.MessageOrBuilder

Overrides:

getDescriptorForType in class com.google.protobuf.GeneratedMessage.Builder<MPQuadraticConstraint.Builder>

getDefaultInstanceForType

public MPQuadraticConstraint getDefaultInstanceForType()

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder

build

public MPQuadraticConstraint build()

Specified by:

build in interface com.google.protobuf.Message.Builder

Specified by:

build in interface com.google.protobuf.MessageLite.Builder

buildPartial

public MPQuadraticConstraint buildPartial()

Specified by:

buildPartial in interface com.google.protobuf.Message.Builder

Specified by:

buildPartial in interface com.google.protobuf.MessageLite.Builder

mergeFrom

public MPQuadraticConstraint.Builder mergeFrom(com.google.protobuf.Message other)

Specified by:

mergeFrom in interface com.google.protobuf.Message.Builder

Overrides:

mergeFrom in class com.google.protobuf.AbstractMessage.Builder<MPQuadraticConstraint.Builder>

mergeFrom

public MPQuadraticConstraint.Builder mergeFrom(MPQuadraticConstraint other)

isInitialized

public final boolean isInitialized()

Specified by:

isInitialized in interface com.google.protobuf.MessageLiteOrBuilder

Overrides:

isInitialized in class com.google.protobuf.GeneratedMessage.Builder<MPQuadraticConstraint.Builder>

mergeFrom

public MPQuadraticConstraint.Builder mergeFrom(com.google.protobuf.CodedInputStream input,
                                               com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                                        throws java.io.IOException

Specified by:

mergeFrom in interface com.google.protobuf.Message.Builder

Specified by:

mergeFrom in interface com.google.protobuf.MessageLite.Builder

Overrides:

mergeFrom in class com.google.protobuf.AbstractMessage.Builder<MPQuadraticConstraint.Builder>

Throws:

java.io.IOException

getVarIndexList

public java.util.List<java.lang.Integer> getVarIndexList()

 Sparse representation of linear terms in the quadratic constraint, where
 term i is var_index[i] * coefficient[i].
 `var_index` are variable indices w.r.t the "variable" field in
 MPModelProto, and should be unique.
 

repeated int32 var_index = 1;

Specified by:

getVarIndexList in interface MPQuadraticConstraintOrBuilder

Returns:

A list containing the varIndex.

getVarIndexCount

public int getVarIndexCount()

 Sparse representation of linear terms in the quadratic constraint, where
 term i is var_index[i] * coefficient[i].
 `var_index` are variable indices w.r.t the "variable" field in
 MPModelProto, and should be unique.
 

repeated int32 var_index = 1;

Specified by:

getVarIndexCount in interface MPQuadraticConstraintOrBuilder

Returns:

The count of varIndex.

getVarIndex

public int getVarIndex(int index)

 Sparse representation of linear terms in the quadratic constraint, where
 term i is var_index[i] * coefficient[i].
 `var_index` are variable indices w.r.t the "variable" field in
 MPModelProto, and should be unique.
 

repeated int32 var_index = 1;

Specified by:

getVarIndex in interface MPQuadraticConstraintOrBuilder

Parameters:

index - The index of the element to return.

Returns:

The varIndex at the given index.

setVarIndex

public MPQuadraticConstraint.Builder setVarIndex(int index,
                                                 int value)

 Sparse representation of linear terms in the quadratic constraint, where
 term i is var_index[i] * coefficient[i].
 `var_index` are variable indices w.r.t the "variable" field in
 MPModelProto, and should be unique.
 

repeated int32 var_index = 1;

Parameters:

index - The index to set the value at.

value - The varIndex to set.

Returns:

This builder for chaining.

addVarIndex

public MPQuadraticConstraint.Builder addVarIndex(int value)

 Sparse representation of linear terms in the quadratic constraint, where
 term i is var_index[i] * coefficient[i].
 `var_index` are variable indices w.r.t the "variable" field in
 MPModelProto, and should be unique.
 

repeated int32 var_index = 1;

Parameters:

value - The varIndex to add.

Returns:

This builder for chaining.

addAllVarIndex

public MPQuadraticConstraint.Builder addAllVarIndex(java.lang.Iterable<? extends java.lang.Integer> values)

 Sparse representation of linear terms in the quadratic constraint, where
 term i is var_index[i] * coefficient[i].
 `var_index` are variable indices w.r.t the "variable" field in
 MPModelProto, and should be unique.
 

repeated int32 var_index = 1;

Parameters:

values - The varIndex to add.

Returns:

This builder for chaining.

clearVarIndex

public MPQuadraticConstraint.Builder clearVarIndex()

 Sparse representation of linear terms in the quadratic constraint, where
 term i is var_index[i] * coefficient[i].
 `var_index` are variable indices w.r.t the "variable" field in
 MPModelProto, and should be unique.
 

repeated int32 var_index = 1;

Returns:

This builder for chaining.

getCoefficientList

public java.util.List<java.lang.Double> getCoefficientList()

 Must be finite.
 

repeated double coefficient = 2;

Specified by:

getCoefficientList in interface MPQuadraticConstraintOrBuilder

Returns:

A list containing the coefficient.

getCoefficientCount

public int getCoefficientCount()

 Must be finite.
 

repeated double coefficient = 2;

Specified by:

getCoefficientCount in interface MPQuadraticConstraintOrBuilder

Returns:

The count of coefficient.

getCoefficient

public double getCoefficient(int index)

 Must be finite.
 

repeated double coefficient = 2;

Specified by:

getCoefficient in interface MPQuadraticConstraintOrBuilder

Parameters:

index - The index of the element to return.

Returns:

The coefficient at the given index.

setCoefficient

public MPQuadraticConstraint.Builder setCoefficient(int index,
                                                    double value)

 Must be finite.
 

repeated double coefficient = 2;

Parameters:

index - The index to set the value at.

value - The coefficient to set.

Returns:

This builder for chaining.

addCoefficient

public MPQuadraticConstraint.Builder addCoefficient(double value)

 Must be finite.
 

repeated double coefficient = 2;

Parameters:

value - The coefficient to add.

Returns:

This builder for chaining.

addAllCoefficient

public MPQuadraticConstraint.Builder addAllCoefficient(java.lang.Iterable<? extends java.lang.Double> values)

 Must be finite.
 

repeated double coefficient = 2;

Parameters:

values - The coefficient to add.

Returns:

This builder for chaining.

clearCoefficient

public MPQuadraticConstraint.Builder clearCoefficient()

 Must be finite.
 

repeated double coefficient = 2;

Returns:

This builder for chaining.

getQvar1IndexList

public java.util.List<java.lang.Integer> getQvar1IndexList()

 Sparse representation of quadratic terms in the quadratic constraint, where
 term i is qvar1_index[i] * qvar2_index[i] * qcoefficient[i].
 `qvar1_index` and `qvar2_index` are variable indices w.r.t the "variable"
 field in MPModelProto.
 `qvar1_index`, `qvar2_index` and `coefficients` must have the same size.
 If the same unordered pair (qvar1_index, qvar2_index) appears several
 times, the sum of all of the associated coefficients will be applied.
 

repeated int32 qvar1_index = 3;

Specified by:

getQvar1IndexList in interface MPQuadraticConstraintOrBuilder

Returns:

A list containing the qvar1Index.

getQvar1IndexCount

public int getQvar1IndexCount()

 Sparse representation of quadratic terms in the quadratic constraint, where
 term i is qvar1_index[i] * qvar2_index[i] * qcoefficient[i].
 `qvar1_index` and `qvar2_index` are variable indices w.r.t the "variable"
 field in MPModelProto.
 `qvar1_index`, `qvar2_index` and `coefficients` must have the same size.
 If the same unordered pair (qvar1_index, qvar2_index) appears several
 times, the sum of all of the associated coefficients will be applied.
 

repeated int32 qvar1_index = 3;

Specified by:

getQvar1IndexCount in interface MPQuadraticConstraintOrBuilder

Returns:

The count of qvar1Index.

getQvar1Index

public int getQvar1Index(int index)

 Sparse representation of quadratic terms in the quadratic constraint, where
 term i is qvar1_index[i] * qvar2_index[i] * qcoefficient[i].
 `qvar1_index` and `qvar2_index` are variable indices w.r.t the "variable"
 field in MPModelProto.
 `qvar1_index`, `qvar2_index` and `coefficients` must have the same size.
 If the same unordered pair (qvar1_index, qvar2_index) appears several
 times, the sum of all of the associated coefficients will be applied.
 

repeated int32 qvar1_index = 3;

Specified by:

getQvar1Index in interface MPQuadraticConstraintOrBuilder

Parameters:

index - The index of the element to return.

Returns:

The qvar1Index at the given index.

setQvar1Index

public MPQuadraticConstraint.Builder setQvar1Index(int index,
                                                   int value)

 Sparse representation of quadratic terms in the quadratic constraint, where
 term i is qvar1_index[i] * qvar2_index[i] * qcoefficient[i].
 `qvar1_index` and `qvar2_index` are variable indices w.r.t the "variable"
 field in MPModelProto.
 `qvar1_index`, `qvar2_index` and `coefficients` must have the same size.
 If the same unordered pair (qvar1_index, qvar2_index) appears several
 times, the sum of all of the associated coefficients will be applied.
 

repeated int32 qvar1_index = 3;

Parameters:

index - The index to set the value at.

value - The qvar1Index to set.

Returns:

This builder for chaining.

addQvar1Index

public MPQuadraticConstraint.Builder addQvar1Index(int value)

 Sparse representation of quadratic terms in the quadratic constraint, where
 term i is qvar1_index[i] * qvar2_index[i] * qcoefficient[i].
 `qvar1_index` and `qvar2_index` are variable indices w.r.t the "variable"
 field in MPModelProto.
 `qvar1_index`, `qvar2_index` and `coefficients` must have the same size.
 If the same unordered pair (qvar1_index, qvar2_index) appears several
 times, the sum of all of the associated coefficients will be applied.
 

repeated int32 qvar1_index = 3;

Parameters:

value - The qvar1Index to add.

Returns:

This builder for chaining.

addAllQvar1Index

public MPQuadraticConstraint.Builder addAllQvar1Index(java.lang.Iterable<? extends java.lang.Integer> values)

 Sparse representation of quadratic terms in the quadratic constraint, where
 term i is qvar1_index[i] * qvar2_index[i] * qcoefficient[i].
 `qvar1_index` and `qvar2_index` are variable indices w.r.t the "variable"
 field in MPModelProto.
 `qvar1_index`, `qvar2_index` and `coefficients` must have the same size.
 If the same unordered pair (qvar1_index, qvar2_index) appears several
 times, the sum of all of the associated coefficients will be applied.
 

repeated int32 qvar1_index = 3;

Parameters:

values - The qvar1Index to add.

Returns:

This builder for chaining.

clearQvar1Index

public MPQuadraticConstraint.Builder clearQvar1Index()

 Sparse representation of quadratic terms in the quadratic constraint, where
 term i is qvar1_index[i] * qvar2_index[i] * qcoefficient[i].
 `qvar1_index` and `qvar2_index` are variable indices w.r.t the "variable"
 field in MPModelProto.
 `qvar1_index`, `qvar2_index` and `coefficients` must have the same size.
 If the same unordered pair (qvar1_index, qvar2_index) appears several
 times, the sum of all of the associated coefficients will be applied.
 

repeated int32 qvar1_index = 3;

Returns:

This builder for chaining.

getQvar2IndexList

public java.util.List<java.lang.Integer> getQvar2IndexList()

repeated int32 qvar2_index = 4;

Specified by:

getQvar2IndexList in interface MPQuadraticConstraintOrBuilder

Returns:

A list containing the qvar2Index.

getQvar2IndexCount

public int getQvar2IndexCount()

repeated int32 qvar2_index = 4;

Specified by:

getQvar2IndexCount in interface MPQuadraticConstraintOrBuilder

Returns:

The count of qvar2Index.

getQvar2Index

public int getQvar2Index(int index)

repeated int32 qvar2_index = 4;

Specified by:

getQvar2Index in interface MPQuadraticConstraintOrBuilder

Parameters:

index - The index of the element to return.

Returns:

The qvar2Index at the given index.

setQvar2Index

public MPQuadraticConstraint.Builder setQvar2Index(int index,
                                                   int value)

repeated int32 qvar2_index = 4;

Parameters:

index - The index to set the value at.

value - The qvar2Index to set.

Returns:

This builder for chaining.

addQvar2Index

public MPQuadraticConstraint.Builder addQvar2Index(int value)

repeated int32 qvar2_index = 4;

Parameters:

value - The qvar2Index to add.

Returns:

This builder for chaining.

addAllQvar2Index

public MPQuadraticConstraint.Builder addAllQvar2Index(java.lang.Iterable<? extends java.lang.Integer> values)

repeated int32 qvar2_index = 4;

Parameters:

values - The qvar2Index to add.

Returns:

This builder for chaining.

clearQvar2Index

public MPQuadraticConstraint.Builder clearQvar2Index()

repeated int32 qvar2_index = 4;

Returns:

This builder for chaining.

getQcoefficientList

public java.util.List<java.lang.Double> getQcoefficientList()

 Must be finite.
 

repeated double qcoefficient = 5;

Specified by:

getQcoefficientList in interface MPQuadraticConstraintOrBuilder

Returns:

A list containing the qcoefficient.

getQcoefficientCount

public int getQcoefficientCount()

 Must be finite.
 

repeated double qcoefficient = 5;

Specified by:

getQcoefficientCount in interface MPQuadraticConstraintOrBuilder

Returns:

The count of qcoefficient.

getQcoefficient

public double getQcoefficient(int index)

 Must be finite.
 

repeated double qcoefficient = 5;

Specified by:

getQcoefficient in interface MPQuadraticConstraintOrBuilder

Parameters:

index - The index of the element to return.

Returns:

The qcoefficient at the given index.

setQcoefficient

public MPQuadraticConstraint.Builder setQcoefficient(int index,
                                                     double value)

 Must be finite.
 

repeated double qcoefficient = 5;

Parameters:

index - The index to set the value at.

value - The qcoefficient to set.

Returns:

This builder for chaining.

addQcoefficient

public MPQuadraticConstraint.Builder addQcoefficient(double value)

 Must be finite.
 

repeated double qcoefficient = 5;

Parameters:

value - The qcoefficient to add.

Returns:

This builder for chaining.

addAllQcoefficient

public MPQuadraticConstraint.Builder addAllQcoefficient(java.lang.Iterable<? extends java.lang.Double> values)

 Must be finite.
 

repeated double qcoefficient = 5;

Parameters:

values - The qcoefficient to add.

Returns:

This builder for chaining.

clearQcoefficient

public MPQuadraticConstraint.Builder clearQcoefficient()

 Must be finite.
 

repeated double qcoefficient = 5;

Returns:

This builder for chaining.

hasLowerBound

public boolean hasLowerBound()

 lower_bound must be <= upper_bound.
 

optional double lower_bound = 6 [default = -inf];

Specified by:

hasLowerBound in interface MPQuadraticConstraintOrBuilder

Returns:

Whether the lowerBound field is set.

getLowerBound

public double getLowerBound()

 lower_bound must be <= upper_bound.
 

optional double lower_bound = 6 [default = -inf];

Specified by:

getLowerBound in interface MPQuadraticConstraintOrBuilder

Returns:

The lowerBound.

setLowerBound

public MPQuadraticConstraint.Builder setLowerBound(double value)

 lower_bound must be <= upper_bound.
 

optional double lower_bound = 6 [default = -inf];

Parameters:

value - The lowerBound to set.

Returns:

This builder for chaining.

clearLowerBound

public MPQuadraticConstraint.Builder clearLowerBound()

 lower_bound must be <= upper_bound.
 

optional double lower_bound = 6 [default = -inf];

Returns:

This builder for chaining.

hasUpperBound

public boolean hasUpperBound()

optional double upper_bound = 7 [default = inf];

Specified by:

hasUpperBound in interface MPQuadraticConstraintOrBuilder

Returns:

Whether the upperBound field is set.

getUpperBound

public double getUpperBound()

optional double upper_bound = 7 [default = inf];

Specified by:

getUpperBound in interface MPQuadraticConstraintOrBuilder

Returns:

The upperBound.

setUpperBound

public MPQuadraticConstraint.Builder setUpperBound(double value)

optional double upper_bound = 7 [default = inf];

Parameters:

value - The upperBound to set.

Returns:

This builder for chaining.

clearUpperBound

public MPQuadraticConstraint.Builder clearUpperBound()

optional double upper_bound = 7 [default = inf];

Returns:

This builder for chaining.