com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions Class Reference

Inheritance diagram for com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions:

Classes
class	Builder

Public Member Functions
boolean	hasUseGlop ()
boolean	getUseGlop ()
boolean	hasGlopParameters ()
com.google.ortools.glop.GlopParameters	getGlopParameters ()
com.google.ortools.glop.GlopParametersOrBuilder	getGlopParametersOrBuilder ()
final boolean	isInitialized ()
void	writeTo (com.google.protobuf.CodedOutputStream output) throws java.io.IOException
int	getSerializedSize ()
boolean	equals (final java.lang.Object obj)
int	hashCode ()
Builder	newBuilderForType ()
Builder	toBuilder ()
com.google.protobuf.Parser< PresolveOptions >	getParserForType ()
com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions	getDefaultInstanceForType ()
Public Member Functions inherited from com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptionsOrBuilder

Static Public Member Functions
static final com.google.protobuf.Descriptors.Descriptor	getDescriptor ()
static com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions	parseFrom (java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException
static com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions	parseFrom (java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException
static com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions	parseFrom (com.google.protobuf.ByteString data) throws com.google.protobuf.InvalidProtocolBufferException
static com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions	parseFrom (com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException
static com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions	parseFrom (byte[] data) throws com.google.protobuf.InvalidProtocolBufferException
static com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions	parseFrom (byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException
static com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions	parseFrom (java.io.InputStream input) throws java.io.IOException
static com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions	parseFrom (java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException
static com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions	parseDelimitedFrom (java.io.InputStream input) throws java.io.IOException
static com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions	parseDelimitedFrom (java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException
static com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions	parseFrom (com.google.protobuf.CodedInputStream input) throws java.io.IOException
static com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions	parseFrom (com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException
static Builder	newBuilder ()
static Builder	newBuilder (com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions prototype)
static com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions	getDefaultInstance ()
static com.google.protobuf.Parser< PresolveOptions >	parser ()

Static Public Attributes
static final int	USE_GLOP_FIELD_NUMBER = 1
static final int	GLOP_PARAMETERS_FIELD_NUMBER = 2

Protected Member Functions
com.google.protobuf.GeneratedMessage.FieldAccessorTable	internalGetFieldAccessorTable ()
Builder	newBuilderForType (com.google.protobuf.GeneratedMessage.BuilderParent parent)

Detailed Description

Protobuf type operations_research.pdlp.PrimalDualHybridGradientParams.PresolveOptions

Definition at line 489 of file PrimalDualHybridGradientParams.java.

Member Function Documentation

equals()

boolean com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.equals

(

final java.lang.Object

obj

)

Definition at line 649 of file PrimalDualHybridGradientParams.java.

getDefaultInstance()

static com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.getDefaultInstance ( )

static

Definition at line 1210 of file PrimalDualHybridGradientParams.java.

getDefaultInstanceForType()

com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.getDefaultInstanceForType

(

)

Definition at line 1246 of file PrimalDualHybridGradientParams.java.

getDescriptor()

static final com.google.protobuf.Descriptors.Descriptor com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.getDescriptor ( )

static

Definition at line 511 of file PrimalDualHybridGradientParams.java.

getGlopParameters()

com.google.ortools.glop.GlopParameters com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.getGlopParameters

(

)

Parameters to control glop's presolver. Only used when use_glop is true.
These are merged with and override PDLP's defaults.

optional .operations_research.glop.GlopParameters glop_parameters = 2;

Returns

The glopParameters.

Implements com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptionsOrBuilder.

Definition at line 590 of file PrimalDualHybridGradientParams.java.

getGlopParametersOrBuilder()

com.google.ortools.glop.GlopParametersOrBuilder com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.getGlopParametersOrBuilder

(

)

Parameters to control glop's presolver. Only used when use_glop is true.
These are merged with and override PDLP's defaults.

optional .operations_research.glop.GlopParameters glop_parameters = 2;

Implements com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptionsOrBuilder.

Definition at line 602 of file PrimalDualHybridGradientParams.java.

getParserForType()

com.google.protobuf.Parser< PresolveOptions > com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.getParserForType

(

)

Definition at line 1241 of file PrimalDualHybridGradientParams.java.

getSerializedSize()

int com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.getSerializedSize

(

)

Definition at line 630 of file PrimalDualHybridGradientParams.java.

getUseGlop()

boolean com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.getUseGlop

(

)

If true runs Glop's presolver on the given instance prior to solving.
Note that convergence criteria are still interpreted with respect to the
original problem. Certificates may not be available if presolve detects
infeasibility. Glop's presolver cannot apply to problems with quadratic
objectives or problems with more than 2^31 variables or constraints. It's
often beneficial to enable the presolver, especially on medium-sized
problems. At some larger scales, the presolver can become a serial
bottleneck.

optional bool use_glop = 1;

Returns

The useGlop.

Implements com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptionsOrBuilder.

Definition at line 561 of file PrimalDualHybridGradientParams.java.

hasGlopParameters()

boolean com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.hasGlopParameters

(

)

Parameters to control glop's presolver. Only used when use_glop is true.
These are merged with and override PDLP's defaults.

optional .operations_research.glop.GlopParameters glop_parameters = 2;

Returns

Whether the glopParameters field is set.

Implements com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptionsOrBuilder.

Definition at line 577 of file PrimalDualHybridGradientParams.java.

hashCode()

int com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.hashCode

(

)

Definition at line 673 of file PrimalDualHybridGradientParams.java.

hasUseGlop()

boolean com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.hasUseGlop

(

)

If true runs Glop's presolver on the given instance prior to solving.
Note that convergence criteria are still interpreted with respect to the
original problem. Certificates may not be available if presolve detects
infeasibility. Glop's presolver cannot apply to problems with quadratic
objectives or problems with more than 2^31 variables or constraints. It's
often beneficial to enable the presolver, especially on medium-sized
problems. At some larger scales, the presolver can become a serial
bottleneck.

optional bool use_glop = 1;

Returns

Whether the useGlop field is set.

Implements com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptionsOrBuilder.

Definition at line 542 of file PrimalDualHybridGradientParams.java.

internalGetFieldAccessorTable()

com.google.protobuf.GeneratedMessage.FieldAccessorTable com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.internalGetFieldAccessorTable ( )

protected

Definition at line 517 of file PrimalDualHybridGradientParams.java.

isInitialized()

final boolean com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.isInitialized

(

)

Definition at line 608 of file PrimalDualHybridGradientParams.java.

newBuilder() [1/2]

static Builder com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.newBuilder ( )

static

Definition at line 767 of file PrimalDualHybridGradientParams.java.

newBuilder() [2/2]

static Builder com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.newBuilder ( com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions prototype )

static

Definition at line 770 of file PrimalDualHybridGradientParams.java.

newBuilderForType() [1/2]

Builder com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.newBuilderForType

(

)

Definition at line 766 of file PrimalDualHybridGradientParams.java.

newBuilderForType() [2/2]

Builder com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.newBuilderForType ( com.google.protobuf.GeneratedMessage.BuilderParent parent )

protected

Definition at line 780 of file PrimalDualHybridGradientParams.java.

parseDelimitedFrom() [1/2]

static com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.parseDelimitedFrom ( java.io.InputStream input ) throws java.io.IOException

static

Definition at line 738 of file PrimalDualHybridGradientParams.java.

parseDelimitedFrom() [2/2]

static com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.parseDelimitedFrom ( java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry ) throws java.io.IOException

static

Definition at line 744 of file PrimalDualHybridGradientParams.java.

parseFrom() [1/10]

static com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.parseFrom ( byte[] data ) throws com.google.protobuf.InvalidProtocolBufferException

static

Definition at line 715 of file PrimalDualHybridGradientParams.java.

parseFrom() [2/10]

static com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.parseFrom ( byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry ) throws com.google.protobuf.InvalidProtocolBufferException

static

Definition at line 719 of file PrimalDualHybridGradientParams.java.

parseFrom() [3/10]

static com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.parseFrom ( com.google.protobuf.ByteString data ) throws com.google.protobuf.InvalidProtocolBufferException

static

Definition at line 704 of file PrimalDualHybridGradientParams.java.

parseFrom() [4/10]

static com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.parseFrom ( com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry ) throws com.google.protobuf.InvalidProtocolBufferException

static

Definition at line 709 of file PrimalDualHybridGradientParams.java.

parseFrom() [5/10]

static com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.parseFrom ( com.google.protobuf.CodedInputStream input ) throws java.io.IOException

static

Definition at line 751 of file PrimalDualHybridGradientParams.java.

parseFrom() [6/10]

static com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.parseFrom ( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry ) throws java.io.IOException

static

Definition at line 757 of file PrimalDualHybridGradientParams.java.

parseFrom() [7/10]

static com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.parseFrom ( java.io.InputStream input ) throws java.io.IOException

static

Definition at line 725 of file PrimalDualHybridGradientParams.java.

parseFrom() [8/10]

static com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.parseFrom ( java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry ) throws java.io.IOException

static

Definition at line 730 of file PrimalDualHybridGradientParams.java.

parseFrom() [9/10]

static com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.parseFrom ( java.nio.ByteBuffer data ) throws com.google.protobuf.InvalidProtocolBufferException

static

Definition at line 693 of file PrimalDualHybridGradientParams.java.

parseFrom() [10/10]

static com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.parseFrom ( java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry ) throws com.google.protobuf.InvalidProtocolBufferException

static

Definition at line 698 of file PrimalDualHybridGradientParams.java.

parser()

static com.google.protobuf.Parser< PresolveOptions > com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.parser ( )

static

Definition at line 1236 of file PrimalDualHybridGradientParams.java.

toBuilder()

Builder com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.toBuilder

(

)

Definition at line 774 of file PrimalDualHybridGradientParams.java.

writeTo()

void com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.writeTo

(

com.google.protobuf.CodedOutputStream

output

)

throws java.io.IOException

Definition at line 618 of file PrimalDualHybridGradientParams.java.

Member Data Documentation

GLOP_PARAMETERS_FIELD_NUMBER

final int com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.GLOP_PARAMETERS_FIELD_NUMBER = 2

static

Definition at line 565 of file PrimalDualHybridGradientParams.java.

USE_GLOP_FIELD_NUMBER

final int com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.USE_GLOP_FIELD_NUMBER = 1

static

Definition at line 524 of file PrimalDualHybridGradientParams.java.

---

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

• build/java/ortools-java/src/main/java/com/google/ortools/pdlp/PrimalDualHybridGradientParams.java