Vertex AI V1 API - Class Google::Cloud::AIPlatform::V1::HyperparameterTuningJob (v0.16.0)

Reference documentation and code samples for the Vertex AI V1 API class Google::Cloud::AIPlatform::V1::HyperparameterTuningJob.

Represents a HyperparameterTuningJob. A HyperparameterTuningJob has a Study specification and multiple CustomJobs with identical CustomJob specification.

Inherits

  • Object

Extended By

  • Google::Protobuf::MessageExts::ClassMethods

Includes

  • Google::Protobuf::MessageExts

Methods

#create_time

def create_time() -> ::Google::Protobuf::Timestamp
Returns

#display_name

def display_name() -> ::String
Returns
  • (::String) — Required. The display name of the HyperparameterTuningJob. The name can be up to 128 characters long and can consist of any UTF-8 characters.

#display_name=

def display_name=(value) -> ::String
Parameter
  • value (::String) — Required. The display name of the HyperparameterTuningJob. The name can be up to 128 characters long and can consist of any UTF-8 characters.
Returns
  • (::String) — Required. The display name of the HyperparameterTuningJob. The name can be up to 128 characters long and can consist of any UTF-8 characters.

#encryption_spec

def encryption_spec() -> ::Google::Cloud::AIPlatform::V1::EncryptionSpec
Returns
  • (::Google::Cloud::AIPlatform::V1::EncryptionSpec) — Customer-managed encryption key options for a HyperparameterTuningJob. If this is set, then all resources created by the HyperparameterTuningJob will be encrypted with the provided encryption key.

#encryption_spec=

def encryption_spec=(value) -> ::Google::Cloud::AIPlatform::V1::EncryptionSpec
Parameter
  • value (::Google::Cloud::AIPlatform::V1::EncryptionSpec) — Customer-managed encryption key options for a HyperparameterTuningJob. If this is set, then all resources created by the HyperparameterTuningJob will be encrypted with the provided encryption key.
Returns
  • (::Google::Cloud::AIPlatform::V1::EncryptionSpec) — Customer-managed encryption key options for a HyperparameterTuningJob. If this is set, then all resources created by the HyperparameterTuningJob will be encrypted with the provided encryption key.

#end_time

def end_time() -> ::Google::Protobuf::Timestamp
Returns
  • (::Google::Protobuf::Timestamp) — Output only. Time when the HyperparameterTuningJob entered any of the following states: JOB_STATE_SUCCEEDED, JOB_STATE_FAILED, JOB_STATE_CANCELLED.

#error

def error() -> ::Google::Rpc::Status
Returns
  • (::Google::Rpc::Status) — Output only. Only populated when job's state is JOB_STATE_FAILED or JOB_STATE_CANCELLED.

#labels

def labels() -> ::Google::Protobuf::Map{::String => ::String}
Returns
  • (::Google::Protobuf::Map{::String => ::String}) — The labels with user-defined metadata to organize HyperparameterTuningJobs.

    Label keys and values can be no longer than 64 characters (Unicode codepoints), can only contain lowercase letters, numeric characters, underscores and dashes. International characters are allowed.

    See https://goo.gl/xmQnxf for more information and examples of labels.

#labels=

def labels=(value) -> ::Google::Protobuf::Map{::String => ::String}
Parameter
  • value (::Google::Protobuf::Map{::String => ::String}) — The labels with user-defined metadata to organize HyperparameterTuningJobs.

    Label keys and values can be no longer than 64 characters (Unicode codepoints), can only contain lowercase letters, numeric characters, underscores and dashes. International characters are allowed.

    See https://goo.gl/xmQnxf for more information and examples of labels.

Returns
  • (::Google::Protobuf::Map{::String => ::String}) — The labels with user-defined metadata to organize HyperparameterTuningJobs.

    Label keys and values can be no longer than 64 characters (Unicode codepoints), can only contain lowercase letters, numeric characters, underscores and dashes. International characters are allowed.

    See https://goo.gl/xmQnxf for more information and examples of labels.

#max_failed_trial_count

def max_failed_trial_count() -> ::Integer
Returns
  • (::Integer) — The number of failed Trials that need to be seen before failing the HyperparameterTuningJob.

    If set to 0, Vertex AI decides how many Trials must fail before the whole job fails.

#max_failed_trial_count=

def max_failed_trial_count=(value) -> ::Integer
Parameter
  • value (::Integer) — The number of failed Trials that need to be seen before failing the HyperparameterTuningJob.

    If set to 0, Vertex AI decides how many Trials must fail before the whole job fails.

Returns
  • (::Integer) — The number of failed Trials that need to be seen before failing the HyperparameterTuningJob.

    If set to 0, Vertex AI decides how many Trials must fail before the whole job fails.

#max_trial_count

def max_trial_count() -> ::Integer
Returns
  • (::Integer) — Required. The desired total number of Trials.

#max_trial_count=

def max_trial_count=(value) -> ::Integer
Parameter
  • value (::Integer) — Required. The desired total number of Trials.
Returns
  • (::Integer) — Required. The desired total number of Trials.

#name

def name() -> ::String
Returns
  • (::String) — Output only. Resource name of the HyperparameterTuningJob.

#parallel_trial_count

def parallel_trial_count() -> ::Integer
Returns
  • (::Integer) — Required. The desired number of Trials to run in parallel.

#parallel_trial_count=

def parallel_trial_count=(value) -> ::Integer
Parameter
  • value (::Integer) — Required. The desired number of Trials to run in parallel.
Returns
  • (::Integer) — Required. The desired number of Trials to run in parallel.

#start_time

def start_time() -> ::Google::Protobuf::Timestamp
Returns

#state

def state() -> ::Google::Cloud::AIPlatform::V1::JobState
Returns

#study_spec

def study_spec() -> ::Google::Cloud::AIPlatform::V1::StudySpec
Returns

#study_spec=

def study_spec=(value) -> ::Google::Cloud::AIPlatform::V1::StudySpec
Parameter
Returns

#trial_job_spec

def trial_job_spec() -> ::Google::Cloud::AIPlatform::V1::CustomJobSpec
Returns

#trial_job_spec=

def trial_job_spec=(value) -> ::Google::Cloud::AIPlatform::V1::CustomJobSpec
Parameter
Returns

#trials

def trials() -> ::Array<::Google::Cloud::AIPlatform::V1::Trial>
Returns

#update_time

def update_time() -> ::Google::Protobuf::Timestamp
Returns