public sealed class ListOptimalTrialsResponse : IMessage<ListOptimalTrialsResponse>, IEquatable<ListOptimalTrialsResponse>, IDeepCloneable<ListOptimalTrialsResponse>, IBufferMessage, IMessage
Reference documentation and code samples for the Vertex AI v1beta1 API class ListOptimalTrialsResponse.
Response message for
[VizierService.ListOptimalTrials][google.cloud.aiplatform.v1beta1.VizierService.ListOptimalTrials].
public RepeatedField<Trial> OptimalTrials { get; }
The pareto-optimal Trials for multiple objective Study or the
optimal trial for single objective Study. The definition of
pareto-optimal can be checked in wiki page.
https://en.wikipedia.org/wiki/Pareto_efficiency
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14 UTC."],[[["\u003cp\u003e\u003ccode\u003eListOptimalTrialsResponse\u003c/code\u003e is a class in the Vertex AI v1beta1 API, specifically part of the \u003ccode\u003eGoogle.Cloud.AIPlatform.V1Beta1\u003c/code\u003e namespace and assembly \u003ccode\u003eGoogle.Cloud.AIPlatform.V1Beta1.dll\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThis class is a response message for \u003ccode\u003eVizierService.ListOptimalTrials\u003c/code\u003e, providing a way to retrieve the pareto-optimal or single optimal trial results.\u003c/p\u003e\n"],["\u003cp\u003eIt implements interfaces like \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e, and inherits members from the base \u003ccode\u003eobject\u003c/code\u003e class.\u003c/p\u003e\n"],["\u003cp\u003eIt offers two constructors, a default constructor and one that takes another \u003ccode\u003eListOptimalTrialsResponse\u003c/code\u003e object for creating a copy.\u003c/p\u003e\n"],["\u003cp\u003eThe class contains an \u003ccode\u003eOptimalTrials\u003c/code\u003e property, which is a \u003ccode\u003eRepeatedField\u003c/code\u003e of \u003ccode\u003eTrial\u003c/code\u003e objects representing the optimal trials found.\u003c/p\u003e\n"]]],[],null,["# Vertex AI v1beta1 API - Class ListOptimalTrialsResponse (1.0.0-beta47)\n\nVersion latestkeyboard_arrow_down\n\n- [1.0.0-beta47 (latest)](/dotnet/docs/reference/Google.Cloud.AIPlatform.V1Beta1/latest/Google.Cloud.AIPlatform.V1Beta1.ListOptimalTrialsResponse)\n- [1.0.0-beta46](/dotnet/docs/reference/Google.Cloud.AIPlatform.V1Beta1/1.0.0-beta46/Google.Cloud.AIPlatform.V1Beta1.ListOptimalTrialsResponse) \n\n public sealed class ListOptimalTrialsResponse : IMessage\u003cListOptimalTrialsResponse\u003e, IEquatable\u003cListOptimalTrialsResponse\u003e, IDeepCloneable\u003cListOptimalTrialsResponse\u003e, IBufferMessage, IMessage\n\nReference documentation and code samples for the Vertex AI v1beta1 API class ListOptimalTrialsResponse.\n\nResponse message for\n\\[VizierService.ListOptimalTrials\\]\\[google.cloud.aiplatform.v1beta1.VizierService.ListOptimalTrials\\]. \n\nInheritance\n-----------\n\n[object](https://learn.microsoft.com/dotnet/api/system.object) \\\u003e ListOptimalTrialsResponse \n\nImplements\n----------\n\n[IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage-1.html)[ListOptimalTrialsResponse](/dotnet/docs/reference/Google.Cloud.AIPlatform.V1Beta1/latest/Google.Cloud.AIPlatform.V1Beta1.ListOptimalTrialsResponse), [IEquatable](https://learn.microsoft.com/dotnet/api/system.iequatable-1)[ListOptimalTrialsResponse](/dotnet/docs/reference/Google.Cloud.AIPlatform.V1Beta1/latest/Google.Cloud.AIPlatform.V1Beta1.ListOptimalTrialsResponse), [IDeepCloneable](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IDeepCloneable-1.html)[ListOptimalTrialsResponse](/dotnet/docs/reference/Google.Cloud.AIPlatform.V1Beta1/latest/Google.Cloud.AIPlatform.V1Beta1.ListOptimalTrialsResponse), [IBufferMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IBufferMessage.html), [IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage.html) \n\nInherited Members\n-----------------\n\n[object.GetHashCode()](https://learn.microsoft.com/dotnet/api/system.object.gethashcode) \n[object.GetType()](https://learn.microsoft.com/dotnet/api/system.object.gettype) \n[object.ToString()](https://learn.microsoft.com/dotnet/api/system.object.tostring)\n\nNamespace\n---------\n\n[Google.Cloud.AIPlatform.V1Beta1](/dotnet/docs/reference/Google.Cloud.AIPlatform.V1Beta1/latest/Google.Cloud.AIPlatform.V1Beta1)\n\nAssembly\n--------\n\nGoogle.Cloud.AIPlatform.V1Beta1.dll\n\nConstructors\n------------\n\n### ListOptimalTrialsResponse()\n\n public ListOptimalTrialsResponse()\n\n### ListOptimalTrialsResponse(ListOptimalTrialsResponse)\n\n public ListOptimalTrialsResponse(ListOptimalTrialsResponse other)\n\nProperties\n----------\n\n### OptimalTrials\n\n public RepeatedField\u003cTrial\u003e OptimalTrials { get; }\n\nThe pareto-optimal Trials for multiple objective Study or the\noptimal trial for single objective Study. The definition of\npareto-optimal can be checked in wiki page.\n\u003chttps://en.wikipedia.org/wiki/Pareto_efficiency\u003e"]]
