Google OR-Tools v9.14
a fast and portable software suite for combinatorial optimization
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com.google.ortools.pdlp.RestartChoice Enum Reference

Detailed Description

Specifies whether a restart was performed on a given iteration.

Protobuf enum operations_research.pdlp.RestartChoice

Definition at line 16 of file RestartChoice.java.

Inheritance diagram for com.google.ortools.pdlp.RestartChoice:

Public Member Functions

final int getNumber ()
final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor ()
final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType ()

Static Public Member Functions

 [static initializer]
static RestartChoice valueOf (int value)
static RestartChoice forNumber (int value)
static com.google.protobuf.Internal.EnumLiteMap< RestartChoice > internalGetValueMap ()
static com.google.protobuf.Descriptors.EnumDescriptor getDescriptor ()
static RestartChoice valueOf (com.google.protobuf.Descriptors.EnumValueDescriptor desc)

Public Attributes

 RESTART_CHOICE_UNSPECIFIED =(0)
 RESTART_CHOICE_NO_RESTART =(1)
 RESTART_CHOICE_WEIGHTED_AVERAGE_RESET =(2)
 RESTART_CHOICE_RESTART_TO_AVERAGE =(3)

Static Public Attributes

static final int RESTART_CHOICE_UNSPECIFIED_VALUE = 0
static final int RESTART_CHOICE_NO_RESTART_VALUE = 1
static final int RESTART_CHOICE_WEIGHTED_AVERAGE_RESET_VALUE = 2
static final int RESTART_CHOICE_RESTART_TO_AVERAGE_VALUE = 3

Member Function Documentation

◆ [static initializer]()

com.google.ortools.pdlp.RestartChoice.[static initializer]
static

◆ forNumber()

RestartChoice com.google.ortools.pdlp.RestartChoice.forNumber ( int value)
static
Parameters
valueThe numeric wire value of the corresponding enum entry.
Returns
The enum associated with the given numeric wire value.

Definition at line 113 of file RestartChoice.java.

◆ getDescriptor()

com.google.protobuf.Descriptors.EnumDescriptor com.google.ortools.pdlp.RestartChoice.getDescriptor ( )
static

Definition at line 144 of file RestartChoice.java.

◆ getDescriptorForType()

final com.google.protobuf.Descriptors.EnumDescriptor com.google.ortools.pdlp.RestartChoice.getDescriptorForType ( )

Definition at line 140 of file RestartChoice.java.

◆ getNumber()

final int com.google.ortools.pdlp.RestartChoice.getNumber ( )

Definition at line 95 of file RestartChoice.java.

◆ getValueDescriptor()

final com.google.protobuf.Descriptors.EnumValueDescriptor com.google.ortools.pdlp.RestartChoice.getValueDescriptor ( )

Definition at line 136 of file RestartChoice.java.

◆ internalGetValueMap()

com.google.protobuf.Internal.EnumLiteMap< RestartChoice > com.google.ortools.pdlp.RestartChoice.internalGetValueMap ( )
static

Definition at line 124 of file RestartChoice.java.

◆ valueOf() [1/2]

RestartChoice com.google.ortools.pdlp.RestartChoice.valueOf ( com.google.protobuf.Descriptors.EnumValueDescriptor desc)
static

Definition at line 150 of file RestartChoice.java.

◆ valueOf() [2/2]

RestartChoice com.google.ortools.pdlp.RestartChoice.valueOf ( int value)
static
Parameters
valueThe numeric wire value of the corresponding enum entry.
Returns
The enum associated with the given numeric wire value.
Deprecated
Use forNumber(int) instead.

Definition at line 105 of file RestartChoice.java.

Member Data Documentation

◆ RESTART_CHOICE_NO_RESTART

com.google.ortools.pdlp.RestartChoice.RESTART_CHOICE_NO_RESTART =(1) 
No restart on this iteration.

RESTART_CHOICE_NO_RESTART = 1;

Definition at line 29 of file RestartChoice.java.

◆ RESTART_CHOICE_NO_RESTART_VALUE

final int com.google.ortools.pdlp.RestartChoice.RESTART_CHOICE_NO_RESTART_VALUE = 1
static 
No restart on this iteration.

RESTART_CHOICE_NO_RESTART = 1;

Definition at line 72 of file RestartChoice.java.

◆ RESTART_CHOICE_RESTART_TO_AVERAGE

com.google.ortools.pdlp.RestartChoice.RESTART_CHOICE_RESTART_TO_AVERAGE =(3) 
The algorithm is restarted at the average of iterates since the last
restart.

RESTART_CHOICE_RESTART_TO_AVERAGE = 3;

Definition at line 49 of file RestartChoice.java.

◆ RESTART_CHOICE_RESTART_TO_AVERAGE_VALUE

final int com.google.ortools.pdlp.RestartChoice.RESTART_CHOICE_RESTART_TO_AVERAGE_VALUE = 3
static 
The algorithm is restarted at the average of iterates since the last
restart.

RESTART_CHOICE_RESTART_TO_AVERAGE = 3;

Definition at line 92 of file RestartChoice.java.

◆ RESTART_CHOICE_UNSPECIFIED

com.google.ortools.pdlp.RestartChoice.RESTART_CHOICE_UNSPECIFIED =(0)

RESTART_CHOICE_UNSPECIFIED = 0;

Definition at line 21 of file RestartChoice.java.

◆ RESTART_CHOICE_UNSPECIFIED_VALUE

final int com.google.ortools.pdlp.RestartChoice.RESTART_CHOICE_UNSPECIFIED_VALUE = 0
static

RESTART_CHOICE_UNSPECIFIED = 0;

Definition at line 64 of file RestartChoice.java.

◆ RESTART_CHOICE_WEIGHTED_AVERAGE_RESET

com.google.ortools.pdlp.RestartChoice.RESTART_CHOICE_WEIGHTED_AVERAGE_RESET =(2) 
The weighted average of iterates is cleared and reset to the current point.
Note that from a mathematical perspective this can be equivalently viewed
as restarting the algorithm but picking the restart point to be the current
iterate.

RESTART_CHOICE_WEIGHTED_AVERAGE_RESET = 2;

Definition at line 40 of file RestartChoice.java.

◆ RESTART_CHOICE_WEIGHTED_AVERAGE_RESET_VALUE

final int com.google.ortools.pdlp.RestartChoice.RESTART_CHOICE_WEIGHTED_AVERAGE_RESET_VALUE = 2
static 
The weighted average of iterates is cleared and reset to the current point.
Note that from a mathematical perspective this can be equivalently viewed
as restarting the algorithm but picking the restart point to be the current
iterate.

RESTART_CHOICE_WEIGHTED_AVERAGE_RESET = 2;

Definition at line 83 of file RestartChoice.java.

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