Inheritance diagram for operations_research.pdlp.Solvers.MalitskyPockParams.Builder:

Public Member Functions
Builder	clear ()

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

operations_research.pdlp.Solvers.MalitskyPockParams	getDefaultInstanceForType ()

operations_research.pdlp.Solvers.MalitskyPockParams	build ()

operations_research.pdlp.Solvers.MalitskyPockParams	buildPartial ()

Builder	clone ()

Builder	setField (com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value)

Builder	clearField (com.google.protobuf.Descriptors.FieldDescriptor field)

Builder	clearOneof (com.google.protobuf.Descriptors.OneofDescriptor oneof)

Builder	setRepeatedField (com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value)

Builder	addRepeatedField (com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value)

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

Builder	mergeFrom (operations_research.pdlp.Solvers.MalitskyPockParams other)

final boolean	isInitialized ()

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

boolean	hasStepSizeDownscalingFactor ()

double	getStepSizeDownscalingFactor ()

Builder	setStepSizeDownscalingFactor (double value)

Builder	clearStepSizeDownscalingFactor ()

boolean	hasLinesearchContractionFactor ()

double	getLinesearchContractionFactor ()

Builder	setLinesearchContractionFactor (double value)

Builder	clearLinesearchContractionFactor ()

boolean	hasStepSizeInterpolation ()

double	getStepSizeInterpolation ()

Builder	setStepSizeInterpolation (double value)

Builder	clearStepSizeInterpolation ()

final Builder	setUnknownFields (final com.google.protobuf.UnknownFieldSet unknownFields)

final Builder	mergeUnknownFields (final com.google.protobuf.UnknownFieldSet unknownFields)

Static Public Member Functions
static final com.google.protobuf.Descriptors.Descriptor	getDescriptor ()

Protected Member Functions
com.google.protobuf.GeneratedMessageV3.FieldAccessorTable	internalGetFieldAccessorTable ()

Detailed Description

Protobuf type operations_research.pdlp.MalitskyPockParams

Definition at line 5464 of file Solvers.java.

Member Function Documentation

◆ addRepeatedField()

Builder operations_research.pdlp.Solvers.MalitskyPockParams.Builder.addRepeatedField	(	com.google.protobuf.Descriptors.FieldDescriptor	field,
		java.lang.Object	value )

Definition at line 5574 of file Solvers.java.

◆ build()

operations_research.pdlp.Solvers.MalitskyPockParams operations_research.pdlp.Solvers.MalitskyPockParams.Builder.build ( )

Definition at line 5513 of file Solvers.java.

◆ buildPartial()

operations_research.pdlp.Solvers.MalitskyPockParams operations_research.pdlp.Solvers.MalitskyPockParams.Builder.buildPartial ( )

Definition at line 5522 of file Solvers.java.

◆ clear()

Builder operations_research.pdlp.Solvers.MalitskyPockParams.Builder.clear ( )

Definition at line 5492 of file Solvers.java.

◆ clearField()

Builder operations_research.pdlp.Solvers.MalitskyPockParams.Builder.clearField ( com.google.protobuf.Descriptors.FieldDescriptor field )

Definition at line 5558 of file Solvers.java.

◆ clearLinesearchContractionFactor()

Builder operations_research.pdlp.Solvers.MalitskyPockParams.Builder.clearLinesearchContractionFactor ( )

Contraction factor used in the linesearch condition of Malitsky and Pock.
A step size is accepted if primal_weight * primal_stepsize *
norm(constraint_matrix' * (next_dual - current_dual)) is less
than linesearch_contraction_factor * norm(next_dual - current_dual).
The default is the value used in Malitsky and Pock (2016).

optional double linesearch_contraction_factor = 2 [default = 0.99];

Returns: This builder for chaining.

Definition at line 5791 of file Solvers.java.

◆ clearOneof()

Builder operations_research.pdlp.Solvers.MalitskyPockParams.Builder.clearOneof ( com.google.protobuf.Descriptors.OneofDescriptor oneof )

Definition at line 5563 of file Solvers.java.

◆ clearStepSizeDownscalingFactor()

Builder operations_research.pdlp.Solvers.MalitskyPockParams.Builder.clearStepSizeDownscalingFactor ( )

At every inner iteration the algorithm can decide to accept the step size
or to update it to step_size = step_size_downscaling_factor * step_size.
This parameter should lie between 0 and 1. The default is the value used in
Malitsky and Pock (2016).

optional double step_size_downscaling_factor = 1 [default = 0.7];

Returns: This builder for chaining.

Definition at line 5719 of file Solvers.java.

◆ clearStepSizeInterpolation()

Builder operations_research.pdlp.Solvers.MalitskyPockParams.Builder.clearStepSizeInterpolation ( )

Malitsky and Pock linesearch rule permits an arbitrary choice of the first
step size guess within an interval [m, M]. This parameter determines where
in that interval to pick the step size. In particular, the next stepsize is
given by m + step_size_interpolation*(M - m). The default is the value used
in Malitsky and Pock (2016).

optional double step_size_interpolation = 3 [default = 1];

Returns: This builder for chaining.

Definition at line 5863 of file Solvers.java.

◆ clone()

Builder operations_research.pdlp.Solvers.MalitskyPockParams.Builder.clone ( )

Definition at line 5548 of file Solvers.java.

◆ getDefaultInstanceForType()

operations_research.pdlp.Solvers.MalitskyPockParams operations_research.pdlp.Solvers.MalitskyPockParams.Builder.getDefaultInstanceForType ( )

Definition at line 5508 of file Solvers.java.

◆ getDescriptor()

static final com.google.protobuf.Descriptors.Descriptor operations_research.pdlp.Solvers.MalitskyPockParams.Builder.getDescriptor ( )

static

Definition at line 5469 of file Solvers.java.

◆ getDescriptorForType()

com.google.protobuf.Descriptors.Descriptor operations_research.pdlp.Solvers.MalitskyPockParams.Builder.getDescriptorForType ( )

Definition at line 5503 of file Solvers.java.

◆ getLinesearchContractionFactor()

double operations_research.pdlp.Solvers.MalitskyPockParams.Builder.getLinesearchContractionFactor ( )

Contraction factor used in the linesearch condition of Malitsky and Pock.
A step size is accepted if primal_weight * primal_stepsize *
norm(constraint_matrix' * (next_dual - current_dual)) is less
than linesearch_contraction_factor * norm(next_dual - current_dual).
The default is the value used in Malitsky and Pock (2016).

optional double linesearch_contraction_factor = 2 [default = 0.99];

Returns: The linesearchContractionFactor.

Implements operations_research.pdlp.Solvers.MalitskyPockParamsOrBuilder.

Definition at line 5756 of file Solvers.java.

◆ getStepSizeDownscalingFactor()

double operations_research.pdlp.Solvers.MalitskyPockParams.Builder.getStepSizeDownscalingFactor ( )

At every inner iteration the algorithm can decide to accept the step size
or to update it to step_size = step_size_downscaling_factor * step_size.
This parameter should lie between 0 and 1. The default is the value used in
Malitsky and Pock (2016).

optional double step_size_downscaling_factor = 1 [default = 0.7];

Returns: The stepSizeDownscalingFactor.

Implements operations_research.pdlp.Solvers.MalitskyPockParamsOrBuilder.

Definition at line 5686 of file Solvers.java.

◆ getStepSizeInterpolation()

double operations_research.pdlp.Solvers.MalitskyPockParams.Builder.getStepSizeInterpolation ( )

Malitsky and Pock linesearch rule permits an arbitrary choice of the first
step size guess within an interval [m, M]. This parameter determines where
in that interval to pick the step size. In particular, the next stepsize is
given by m + step_size_interpolation*(M - m). The default is the value used
in Malitsky and Pock (2016).

optional double step_size_interpolation = 3 [default = 1];

Returns: The stepSizeInterpolation.

Implements operations_research.pdlp.Solvers.MalitskyPockParamsOrBuilder.

Definition at line 5828 of file Solvers.java.

◆ hasLinesearchContractionFactor()

boolean operations_research.pdlp.Solvers.MalitskyPockParams.Builder.hasLinesearchContractionFactor ( )

Contraction factor used in the linesearch condition of Malitsky and Pock.
A step size is accepted if primal_weight * primal_stepsize *
norm(constraint_matrix' * (next_dual - current_dual)) is less
than linesearch_contraction_factor * norm(next_dual - current_dual).
The default is the value used in Malitsky and Pock (2016).

optional double linesearch_contraction_factor = 2 [default = 0.99];

Returns: Whether the linesearchContractionFactor field is set.

Implements operations_research.pdlp.Solvers.MalitskyPockParamsOrBuilder.

Definition at line 5740 of file Solvers.java.

◆ hasStepSizeDownscalingFactor()

boolean operations_research.pdlp.Solvers.MalitskyPockParams.Builder.hasStepSizeDownscalingFactor ( )

At every inner iteration the algorithm can decide to accept the step size
or to update it to step_size = step_size_downscaling_factor * step_size.
This parameter should lie between 0 and 1. The default is the value used in
Malitsky and Pock (2016).

optional double step_size_downscaling_factor = 1 [default = 0.7];

Returns: Whether the stepSizeDownscalingFactor field is set.

Implements operations_research.pdlp.Solvers.MalitskyPockParamsOrBuilder.

Definition at line 5671 of file Solvers.java.

◆ hasStepSizeInterpolation()

boolean operations_research.pdlp.Solvers.MalitskyPockParams.Builder.hasStepSizeInterpolation ( )

Malitsky and Pock linesearch rule permits an arbitrary choice of the first
step size guess within an interval [m, M]. This parameter determines where
in that interval to pick the step size. In particular, the next stepsize is
given by m + step_size_interpolation*(M - m). The default is the value used
in Malitsky and Pock (2016).

optional double step_size_interpolation = 3 [default = 1];

Returns: Whether the stepSizeInterpolation field is set.

Implements operations_research.pdlp.Solvers.MalitskyPockParamsOrBuilder.

Definition at line 5812 of file Solvers.java.

◆ internalGetFieldAccessorTable()

com.google.protobuf.GeneratedMessageV3.FieldAccessorTable operations_research.pdlp.Solvers.MalitskyPockParams.Builder.internalGetFieldAccessorTable ( )

protected

Definition at line 5475 of file Solvers.java.

◆ isInitialized()

final boolean operations_research.pdlp.Solvers.MalitskyPockParams.Builder.isInitialized ( )

Definition at line 5606 of file Solvers.java.

◆ mergeFrom() [1/3]

Builder operations_research.pdlp.Solvers.MalitskyPockParams.Builder.mergeFrom	(	com.google.protobuf.CodedInputStream	input,
		com.google.protobuf.ExtensionRegistryLite	extensionRegistry ) throws java.io.IOException

Definition at line 5611 of file Solvers.java.

◆ mergeFrom() [2/3]

Builder operations_research.pdlp.Solvers.MalitskyPockParams.Builder.mergeFrom ( com.google.protobuf.Message other )

Definition at line 5580 of file Solvers.java.

◆ mergeFrom() [3/3]

Builder operations_research.pdlp.Solvers.MalitskyPockParams.Builder.mergeFrom ( operations_research.pdlp.Solvers.MalitskyPockParams other )

Definition at line 5589 of file Solvers.java.

◆ mergeUnknownFields()

final Builder operations_research.pdlp.Solvers.MalitskyPockParams.Builder.mergeUnknownFields ( final com.google.protobuf.UnknownFieldSet unknownFields )

Definition at line 5876 of file Solvers.java.

◆ setField()

Builder operations_research.pdlp.Solvers.MalitskyPockParams.Builder.setField	(	com.google.protobuf.Descriptors.FieldDescriptor	field,
		java.lang.Object	value )

Definition at line 5552 of file Solvers.java.

◆ setLinesearchContractionFactor()

Builder operations_research.pdlp.Solvers.MalitskyPockParams.Builder.setLinesearchContractionFactor ( double value )

Contraction factor used in the linesearch condition of Malitsky and Pock.
A step size is accepted if primal_weight * primal_stepsize *
norm(constraint_matrix' * (next_dual - current_dual)) is less
than linesearch_contraction_factor * norm(next_dual - current_dual).
The default is the value used in Malitsky and Pock (2016).

optional double linesearch_contraction_factor = 2 [default = 0.99];

Parameters

value The linesearchContractionFactor to set.

Returns: This builder for chaining.

Definition at line 5772 of file Solvers.java.

◆ setRepeatedField()

Builder operations_research.pdlp.Solvers.MalitskyPockParams.Builder.setRepeatedField	(	com.google.protobuf.Descriptors.FieldDescriptor	field,
		int	index,
		java.lang.Object	value )

Definition at line 5568 of file Solvers.java.

◆ setStepSizeDownscalingFactor()

Builder operations_research.pdlp.Solvers.MalitskyPockParams.Builder.setStepSizeDownscalingFactor ( double value )

At every inner iteration the algorithm can decide to accept the step size
or to update it to step_size = step_size_downscaling_factor * step_size.
This parameter should lie between 0 and 1. The default is the value used in
Malitsky and Pock (2016).

optional double step_size_downscaling_factor = 1 [default = 0.7];

Parameters

value The stepSizeDownscalingFactor to set.

Returns: This builder for chaining.

Definition at line 5701 of file Solvers.java.

◆ setStepSizeInterpolation()

Builder operations_research.pdlp.Solvers.MalitskyPockParams.Builder.setStepSizeInterpolation ( double value )

Malitsky and Pock linesearch rule permits an arbitrary choice of the first
step size guess within an interval [m, M]. This parameter determines where
in that interval to pick the step size. In particular, the next stepsize is
given by m + step_size_interpolation*(M - m). The default is the value used
in Malitsky and Pock (2016).

optional double step_size_interpolation = 3 [default = 1];

Parameters

value The stepSizeInterpolation to set.

Returns: This builder for chaining.

Definition at line 5844 of file Solvers.java.

◆ setUnknownFields()

final Builder operations_research.pdlp.Solvers.MalitskyPockParams.Builder.setUnknownFields ( final com.google.protobuf.UnknownFieldSet unknownFields )

Definition at line 5870 of file Solvers.java.

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

build/java/ortools-java/src/main/java/operations_research/pdlp/Solvers.java

Public Member Functions

Static Public Member Functions

Protected Member Functions

Detailed Description

Member Function Documentation

◆ addRepeatedField()

◆ build()

◆ buildPartial()

◆ clear()

◆ clearField()

◆ clearLinesearchContractionFactor()

◆ clearOneof()

◆ clearStepSizeDownscalingFactor()

◆ clearStepSizeInterpolation()

◆ clone()

◆ getDefaultInstanceForType()

◆ getDescriptor()

◆ getDescriptorForType()

◆ getLinesearchContractionFactor()

◆ getStepSizeDownscalingFactor()

◆ getStepSizeInterpolation()

◆ hasLinesearchContractionFactor()

◆ hasStepSizeDownscalingFactor()

◆ hasStepSizeInterpolation()

◆ internalGetFieldAccessorTable()

◆ isInitialized()

◆ mergeFrom() [1/3]

◆ mergeFrom() [2/3]

◆ mergeFrom() [3/3]

◆ mergeUnknownFields()

◆ setField()

◆ setLinesearchContractionFactor()

◆ setRepeatedField()

◆ setStepSizeDownscalingFactor()

◆ setStepSizeInterpolation()

◆ setUnknownFields()