com.google.cloud.aiplatform.v1beta1

Enum StudySpec.Algorithm

java.lang.Object

java.lang.Enum<StudySpec.Algorithm>

com.google.cloud.aiplatform.v1beta1.StudySpec.Algorithm

All Implemented Interfaces:

com.google.protobuf.Internal.EnumLite, com.google.protobuf.ProtocolMessageEnum, Serializable, Comparable<StudySpec.Algorithm>

Enclosing class:

StudySpec

public static enum StudySpec.Algorithm
extends Enum<StudySpec.Algorithm>
implements com.google.protobuf.ProtocolMessageEnum

 The available search algorithms for the Study.
 

Protobuf enum google.cloud.aiplatform.v1beta1.StudySpec.Algorithm

Enum Constant Summary

Enum Constants

Enum Constant and Description
ALGORITHM_UNSPECIFIED The default algorithm used by Vertex AI for [hyperparameter tuning](https://cloud.google.com/vertex-ai/docs/training/hyperparameter-tuning-overview) and [Vertex AI Vizier](https://cloud.google.com/vertex-ai/docs/vizier).
GRID_SEARCH Simple grid search within the feasible space.
RANDOM_SEARCH Simple random search within the feasible space.
UNRECOGNIZED

Field Summary

Fields

Modifier and Type	Field and Description
static int	ALGORITHM_UNSPECIFIED_VALUE The default algorithm used by Vertex AI for [hyperparameter tuning](https://cloud.google.com/vertex-ai/docs/training/hyperparameter-tuning-overview) and [Vertex AI Vizier](https://cloud.google.com/vertex-ai/docs/vizier).
static int	GRID_SEARCH_VALUE Simple grid search within the feasible space.
static int	RANDOM_SEARCH_VALUE Simple random search within the feasible space.

Method Summary

Modifier and Type	Method and Description
static StudySpec.Algorithm	forNumber(int value)
static com.google.protobuf.Descriptors.EnumDescriptor	getDescriptor()
com.google.protobuf.Descriptors.EnumDescriptor	getDescriptorForType()
int	getNumber()
com.google.protobuf.Descriptors.EnumValueDescriptor	getValueDescriptor()
static com.google.protobuf.Internal.EnumLiteMap<StudySpec.Algorithm>	internalGetValueMap()
static StudySpec.Algorithm	valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc)
static StudySpec.Algorithm	valueOf(int value) Deprecated. Use forNumber(int) instead.
static StudySpec.Algorithm	valueOf(String name) Returns the enum constant of this type with the specified name.
static StudySpec.Algorithm[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

ALGORITHM_UNSPECIFIED

public static final StudySpec.Algorithm ALGORITHM_UNSPECIFIED

 The default algorithm used by Vertex AI for [hyperparameter
 tuning](https://cloud.google.com/vertex-ai/docs/training/hyperparameter-tuning-overview)
 and [Vertex AI Vizier](https://cloud.google.com/vertex-ai/docs/vizier).
 

ALGORITHM_UNSPECIFIED = 0;

GRID_SEARCH

public static final StudySpec.Algorithm GRID_SEARCH

 Simple grid search within the feasible space. To use grid search,
 all parameters must be `INTEGER`, `CATEGORICAL`, or `DISCRETE`.
 

GRID_SEARCH = 2;

RANDOM_SEARCH

public static final StudySpec.Algorithm RANDOM_SEARCH

 Simple random search within the feasible space.
 

RANDOM_SEARCH = 3;

UNRECOGNIZED

public static final StudySpec.Algorithm UNRECOGNIZED

Field Detail

ALGORITHM_UNSPECIFIED_VALUE

public static final int ALGORITHM_UNSPECIFIED_VALUE

 The default algorithm used by Vertex AI for [hyperparameter
 tuning](https://cloud.google.com/vertex-ai/docs/training/hyperparameter-tuning-overview)
 and [Vertex AI Vizier](https://cloud.google.com/vertex-ai/docs/vizier).
 

ALGORITHM_UNSPECIFIED = 0;

See Also:

Constant Field Values

GRID_SEARCH_VALUE

public static final int GRID_SEARCH_VALUE

 Simple grid search within the feasible space. To use grid search,
 all parameters must be `INTEGER`, `CATEGORICAL`, or `DISCRETE`.
 

GRID_SEARCH = 2;

See Also:

Constant Field Values

RANDOM_SEARCH_VALUE

public static final int RANDOM_SEARCH_VALUE

 Simple random search within the feasible space.
 

RANDOM_SEARCH = 3;

See Also:

Constant Field Values

Method Detail

values

public static StudySpec.Algorithm[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (StudySpec.Algorithm c : StudySpec.Algorithm.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static StudySpec.Algorithm valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

getNumber

public final int getNumber()

Specified by:

getNumber in interface com.google.protobuf.Internal.EnumLite

Specified by:

getNumber in interface com.google.protobuf.ProtocolMessageEnum

valueOf

@Deprecated
public static StudySpec.Algorithm valueOf(int value)

Deprecated. Use forNumber(int) instead.

Parameters:

value - The numeric wire value of the corresponding enum entry.

Returns:

The enum associated with the given numeric wire value.

forNumber

public static StudySpec.Algorithm forNumber(int value)

Parameters:

value - The numeric wire value of the corresponding enum entry.

Returns:

The enum associated with the given numeric wire value.

internalGetValueMap

public static com.google.protobuf.Internal.EnumLiteMap<StudySpec.Algorithm> internalGetValueMap()

getValueDescriptor

public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor()

Specified by:

getValueDescriptor in interface com.google.protobuf.ProtocolMessageEnum

getDescriptorForType

public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType()

Specified by:

getDescriptorForType in interface com.google.protobuf.ProtocolMessageEnum

getDescriptor

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

valueOf

public static StudySpec.Algorithm valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc)