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public static final class VizierServiceGrpc.VizierServiceBlockingStub extends AbstractBlockingStub<VizierServiceGrpc.VizierServiceBlockingStub>
A stub to allow clients to do synchronous rpc calls to service VizierService.
Vertex AI Vizier API. Vertex AI Vizier is a service to solve blackbox optimization problems, such as tuning machine learning hyperparameters and searching over deep learning architectures.
Inheritance
java.lang.Object > io.grpc.stub.AbstractStub > io.grpc.stub.AbstractBlockingStub > VizierServiceGrpc.VizierServiceBlockingStubMethods
addTrialMeasurement(AddTrialMeasurementRequest request)
public Trial addTrialMeasurement(AddTrialMeasurementRequest request)
Adds a measurement of the objective metrics to a Trial. This measurement is assumed to have been taken before the Trial is complete.
Parameter | |
---|---|
Name | Description |
request |
AddTrialMeasurementRequest |
Returns | |
---|---|
Type | Description |
Trial |
build(Channel channel, CallOptions callOptions)
protected VizierServiceGrpc.VizierServiceBlockingStub build(Channel channel, CallOptions callOptions)
Parameters | |
---|---|
Name | Description |
channel |
io.grpc.Channel |
callOptions |
io.grpc.CallOptions |
Returns | |
---|---|
Type | Description |
VizierServiceGrpc.VizierServiceBlockingStub |
checkTrialEarlyStoppingState(CheckTrialEarlyStoppingStateRequest request)
public Operation checkTrialEarlyStoppingState(CheckTrialEarlyStoppingStateRequest request)
Checks whether a Trial should stop or not. Returns a long-running operation. When the operation is successful, it will contain a CheckTrialEarlyStoppingStateResponse.
Parameter | |
---|---|
Name | Description |
request |
CheckTrialEarlyStoppingStateRequest |
Returns | |
---|---|
Type | Description |
Operation |
completeTrial(CompleteTrialRequest request)
public Trial completeTrial(CompleteTrialRequest request)
Marks a Trial as complete.
Parameter | |
---|---|
Name | Description |
request |
CompleteTrialRequest |
Returns | |
---|---|
Type | Description |
Trial |
createStudy(CreateStudyRequest request)
public Study createStudy(CreateStudyRequest request)
Creates a Study. A resource name will be generated after creation of the Study.
Parameter | |
---|---|
Name | Description |
request |
CreateStudyRequest |
Returns | |
---|---|
Type | Description |
Study |
createTrial(CreateTrialRequest request)
public Trial createTrial(CreateTrialRequest request)
Adds a user provided Trial to a Study.
Parameter | |
---|---|
Name | Description |
request |
CreateTrialRequest |
Returns | |
---|---|
Type | Description |
Trial |
deleteStudy(DeleteStudyRequest request)
public Empty deleteStudy(DeleteStudyRequest request)
Deletes a Study.
Parameter | |
---|---|
Name | Description |
request |
DeleteStudyRequest |
Returns | |
---|---|
Type | Description |
Empty |
deleteTrial(DeleteTrialRequest request)
public Empty deleteTrial(DeleteTrialRequest request)
Deletes a Trial.
Parameter | |
---|---|
Name | Description |
request |
DeleteTrialRequest |
Returns | |
---|---|
Type | Description |
Empty |
getStudy(GetStudyRequest request)
public Study getStudy(GetStudyRequest request)
Gets a Study by name.
Parameter | |
---|---|
Name | Description |
request |
GetStudyRequest |
Returns | |
---|---|
Type | Description |
Study |
getTrial(GetTrialRequest request)
public Trial getTrial(GetTrialRequest request)
Gets a Trial.
Parameter | |
---|---|
Name | Description |
request |
GetTrialRequest |
Returns | |
---|---|
Type | Description |
Trial |
listOptimalTrials(ListOptimalTrialsRequest request)
public ListOptimalTrialsResponse listOptimalTrials(ListOptimalTrialsRequest request)
Lists the pareto-optimal Trials for multi-objective Study or the optimal Trials for single-objective Study. The definition of pareto-optimal can be checked in wiki page. https://en.wikipedia.org/wiki/Pareto_efficiency
Parameter | |
---|---|
Name | Description |
request |
ListOptimalTrialsRequest |
Returns | |
---|---|
Type | Description |
ListOptimalTrialsResponse |
listStudies(ListStudiesRequest request)
public ListStudiesResponse listStudies(ListStudiesRequest request)
Lists all the studies in a region for an associated project.
Parameter | |
---|---|
Name | Description |
request |
ListStudiesRequest |
Returns | |
---|---|
Type | Description |
ListStudiesResponse |
listTrials(ListTrialsRequest request)
public ListTrialsResponse listTrials(ListTrialsRequest request)
Lists the Trials associated with a Study.
Parameter | |
---|---|
Name | Description |
request |
ListTrialsRequest |
Returns | |
---|---|
Type | Description |
ListTrialsResponse |
lookupStudy(LookupStudyRequest request)
public Study lookupStudy(LookupStudyRequest request)
Looks a study up using the user-defined display_name field instead of the fully qualified resource name.
Parameter | |
---|---|
Name | Description |
request |
LookupStudyRequest |
Returns | |
---|---|
Type | Description |
Study |
stopTrial(StopTrialRequest request)
public Trial stopTrial(StopTrialRequest request)
Stops a Trial.
Parameter | |
---|---|
Name | Description |
request |
StopTrialRequest |
Returns | |
---|---|
Type | Description |
Trial |
suggestTrials(SuggestTrialsRequest request)
public Operation suggestTrials(SuggestTrialsRequest request)
Adds one or more Trials to a Study, with parameter values suggested by Vertex AI Vizier. Returns a long-running operation associated with the generation of Trial suggestions. When this long-running operation succeeds, it will contain a SuggestTrialsResponse.
Parameter | |
---|---|
Name | Description |
request |
SuggestTrialsRequest |
Returns | |
---|---|
Type | Description |
Operation |