取消超参数调优作业

使用 cancel_hyperparameter_tuning_job 方法取消超参数调节作业。

代码示例

Python

在尝试此示例之前，请按照《Vertex AI 快速入门：使用客户端库》中的 Python 设置说明执行操作。如需了解详情，请参阅 Vertex AI Python API 参考文档。

如需向 Vertex AI 进行身份验证，请设置应用默认凭据。 如需了解详情，请参阅为本地开发环境设置身份验证。

from google.cloud import aiplatform

def cancel_hyperparameter_tuning_job_sample(
    project: str,
    hyperparameter_tuning_job_id: str,
    location: str = "us-central1",
    api_endpoint: str = "us-central1-aiplatform.googleapis.com",
):
    # The AI Platform services require regional API endpoints.
    client_options = {"api_endpoint": api_endpoint}
    # Initialize client that will be used to create and send requests.
    # This client only needs to be created once, and can be reused for multiple requests.
    client = aiplatform.gapic.JobServiceClient(client_options=client_options)
    name = client.hyperparameter_tuning_job_path(
        project=project,
        location=location,
        hyperparameter_tuning_job=hyperparameter_tuning_job_id,
    )
    response = client.cancel_hyperparameter_tuning_job(name=name)
    print("response:", response)

后续步骤

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