PrimalDualHybridGradientParams.PresolveOptions.Builder (com.google.ortools:ortools-java 9.12.9999 API)

java.lang.Object
- com.google.protobuf.AbstractMessageLite.Builder
- - com.google.protobuf.AbstractMessage.Builder<BuilderT>
  - - com.google.protobuf.GeneratedMessage.Builder<PrimalDualHybridGradientParams.PresolveOptions.Builder>
    - - com.google.ortools.pdlp.PrimalDualHybridGradientParams.PresolveOptions.Builder

All Implemented Interfaces:

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

Enclosing class:

PrimalDualHybridGradientParams.PresolveOptions
```
public static final class PrimalDualHybridGradientParams.PresolveOptions.Builder
extends com.google.protobuf.GeneratedMessage.Builder<PrimalDualHybridGradientParams.PresolveOptions.Builder>
implements PrimalDualHybridGradientParams.PresolveOptionsOrBuilder
```
Protobuf type operations_research.pdlp.PrimalDualHybridGradientParams.PresolveOptions

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`PrimalDualHybridGradientParams.PresolveOptions`	`build()`
`PrimalDualHybridGradientParams.PresolveOptions`	`buildPartial()`
`PrimalDualHybridGradientParams.PresolveOptions.Builder`	`clear()`
`PrimalDualHybridGradientParams.PresolveOptions.Builder`	`clearGlopParameters()` Parameters to control glop's presolver.
`PrimalDualHybridGradientParams.PresolveOptions.Builder`	`clearUseGlop()` If true runs Glop's presolver on the given instance prior to solving.
`PrimalDualHybridGradientParams.PresolveOptions`	`getDefaultInstanceForType()`
`static com.google.protobuf.Descriptors.Descriptor`	`getDescriptor()`
`com.google.protobuf.Descriptors.Descriptor`	`getDescriptorForType()`
`GlopParameters`	`getGlopParameters()` Parameters to control glop's presolver.
`GlopParameters.Builder`	`getGlopParametersBuilder()` Parameters to control glop's presolver.
`GlopParametersOrBuilder`	`getGlopParametersOrBuilder()` Parameters to control glop's presolver.
`boolean`	`getUseGlop()` If true runs Glop's presolver on the given instance prior to solving.
`boolean`	`hasGlopParameters()` Parameters to control glop's presolver.
`boolean`	`hasUseGlop()` If true runs Glop's presolver on the given instance prior to solving.
`protected com.google.protobuf.GeneratedMessage.FieldAccessorTable`	`internalGetFieldAccessorTable()`
`boolean`	`isInitialized()`
`PrimalDualHybridGradientParams.PresolveOptions.Builder`	`mergeFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`PrimalDualHybridGradientParams.PresolveOptions.Builder`	`mergeFrom(com.google.protobuf.Message other)`
`PrimalDualHybridGradientParams.PresolveOptions.Builder`	`mergeFrom(PrimalDualHybridGradientParams.PresolveOptions other)`
`PrimalDualHybridGradientParams.PresolveOptions.Builder`	`mergeGlopParameters(GlopParameters value)` Parameters to control glop's presolver.
`PrimalDualHybridGradientParams.PresolveOptions.Builder`	`setGlopParameters(GlopParameters.Builder builderForValue)` Parameters to control glop's presolver.
`PrimalDualHybridGradientParams.PresolveOptions.Builder`	`setGlopParameters(GlopParameters value)` Parameters to control glop's presolver.
`PrimalDualHybridGradientParams.PresolveOptions.Builder`	`setUseGlop(boolean value)` If true runs Glop's presolver on the given instance prior to solving.

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<PrimalDualHybridGradientParams.PresolveOptions.Builder>

clear
```
public PrimalDualHybridGradientParams.PresolveOptions.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<PrimalDualHybridGradientParams.PresolveOptions.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<PrimalDualHybridGradientParams.PresolveOptions.Builder>

getDefaultInstanceForType
```
public PrimalDualHybridGradientParams.PresolveOptions getDefaultInstanceForType()
```
Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder

build
```
public PrimalDualHybridGradientParams.PresolveOptions build()
```
Specified by:

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

Specified by:

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

buildPartial
```
public PrimalDualHybridGradientParams.PresolveOptions buildPartial()
```
Specified by:

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

Specified by:

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

mergeFrom
```
public PrimalDualHybridGradientParams.PresolveOptions.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<PrimalDualHybridGradientParams.PresolveOptions.Builder>

mergeFrom

public PrimalDualHybridGradientParams.PresolveOptions.Builder mergeFrom(PrimalDualHybridGradientParams.PresolveOptions other)

isInitialized
```
public final boolean isInitialized()
```
Specified by:

isInitialized in interface com.google.protobuf.MessageLiteOrBuilder

Overrides:

isInitialized in class com.google.protobuf.GeneratedMessage.Builder<PrimalDualHybridGradientParams.PresolveOptions.Builder>

mergeFrom

public PrimalDualHybridGradientParams.PresolveOptions.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<PrimalDualHybridGradientParams.PresolveOptions.Builder>
Throws:: java.io.IOException

hasUseGlop

public boolean 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;

Specified by:: hasUseGlop in interface PrimalDualHybridGradientParams.PresolveOptionsOrBuilder
Returns:: Whether the useGlop field is set.

getUseGlop

public boolean 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;

Specified by:: getUseGlop in interface PrimalDualHybridGradientParams.PresolveOptionsOrBuilder
Returns:: The useGlop.

setUseGlop

public PrimalDualHybridGradientParams.PresolveOptions.Builder setUseGlop(boolean value)

 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;

Parameters:: value - The useGlop to set.
Returns:: This builder for chaining.

clearUseGlop

public PrimalDualHybridGradientParams.PresolveOptions.Builder clearUseGlop()

 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:: This builder for chaining.

hasGlopParameters
```
public boolean 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;
Specified by:

hasGlopParameters in interface PrimalDualHybridGradientParams.PresolveOptionsOrBuilder

Returns:

Whether the glopParameters field is set.

getGlopParameters
```
public GlopParameters 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;
Specified by:

getGlopParameters in interface PrimalDualHybridGradientParams.PresolveOptionsOrBuilder

Returns:

The glopParameters.