Send feedback
Enum StudySpec.Algorithm (3.7.0)
Stay organized with collections
Save and categorize content based on your preferences.
3.88.0 (latest)
3.86.0
3.84.0
3.83.0
3.82.0
3.81.0
3.79.0
3.77.0
3.76.0
3.75.0
3.74.0
3.73.0
3.71.0
3.69.0
3.68.0
3.65.0
3.64.0
3.63.0
3.61.0
3.60.0
3.59.0
3.58.0
3.57.0
3.56.0
3.55.0
3.54.0
3.53.0
3.52.0
3.50.0
3.49.0
3.48.0
3.47.0
3.46.0
3.45.0
3.44.0
3.43.0
3.42.0
3.41.0
3.40.0
3.38.0
3.37.0
3.36.0
3.35.0
3.34.0
3.33.0
3.32.0
3.31.0
3.30.0
3.29.0
3.28.0
3.25.0
3.24.0
3.23.0
3.22.0
3.21.0
3.20.0
3.19.0
3.18.0
3.17.0
3.16.0
3.15.0
3.14.0
3.13.0
3.12.0
3.11.0
3.10.0
3.9.0
3.8.0
3.7.0
3.6.0
3.5.0
3.4.2
3.3.0
3.2.0
3.0.0
2.9.8
2.8.9
2.7.4
2.5.3
2.4.0
public enum StudySpec . Algorithm extends Enum<StudySpec . Algorithm > implements ProtocolMessageEnum
The available search algorithms for the Study.
Protobuf enum google.cloud.aiplatform.v1beta1.StudySpec.Algorithm
Static Fields
Name Description
ALGORITHM_UNSPECIFIED
The default algorithm used by Vertex AI for hyperparameter
tuning
and Vertex AI Vizier .
ALGORITHM_UNSPECIFIED = 0;
ALGORITHM_UNSPECIFIED_VALUE
The default algorithm used by Vertex AI for hyperparameter
tuning
and Vertex AI Vizier .
ALGORITHM_UNSPECIFIED = 0;
GRID_SEARCH
Simple grid search within the feasible space. To use grid search,
all parameters must be INTEGER, CATEGORICAL, or DISCRETE.
GRID_SEARCH = 2;
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;
RANDOM_SEARCH
Simple random search within the feasible space.
RANDOM_SEARCH = 3;
RANDOM_SEARCH_VALUE
Simple random search within the feasible space.
RANDOM_SEARCH = 3;
UNRECOGNIZED
Static Methods
Name Description
forNumber(int value)
getDescriptor()
internalGetValueMap()
valueOf(Descriptors.EnumValueDescriptor desc)
valueOf(int value)
Deprecated. Use #forNumber(int) instead.
valueOf(String name)
values()
Methods
Name Description
getDescriptorForType()
getNumber()
getValueDescriptor()
Send feedback
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License , and code samples are licensed under the Apache 2.0 License . For details, see the Google Developers Site Policies . Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2026-03-14 UTC.
Need to tell us more?
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2026-03-14 UTC."],[],[]]
