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Usa el SDK de Vertex AI para Python para automatizar los flujos de trabajo de aprendizaje automático (AA).
En este tema, se muestra cómo instalar el SDK de Vertex AI para Python. Para obtener más información sobre el SDK de Vertex AI, consulta los siguientes recursos:
Una práctica recomendada de Python es instalar el SDK de Vertex AI en un entorno aislado de Python para cada proyecto. Esto ayuda a evitar conflictos de dependencia, versión y permisos. Puedes crear un entorno aislado para usar la línea de comandos en una shell o para usar un notebook.
Para usar un notebook en un entorno aislado, puedes crear una instancia de Vertex AI Workbench. Luego, instala el SDK de Vertex AI y ejecuta tus secuencias de comandos de Python desde un notebook en tu instancia de Vertex AI Workbench.
Para obtener más información, consulta Crea una instancia de Vertex AI Workbench.
Instala o actualiza el paquete del SDK de Vertex AI
Para instalar o actualizar el SDK de Vertex AI, ejecuta el siguiente comando en tu entorno virtual:
pip install --upgrade google-cloud-aiplatform
Inicializa el SDK de Vertex AI
Después de instalar el SDK de Vertex AI para Python, debes inicializarlo con tus detalles de Vertex AI y Google Cloud . Por ejemplo, cuando inicializas el SDK, especificas información como el nombre de tu proyecto, la región y el bucket de etapa de pruebas de Cloud Storage. El siguiente método es un ejemplo de un método que inicializa el SDK de Vertex AI.
[[["Fácil de comprender","easyToUnderstand","thumb-up"],["Resolvió mi problema","solvedMyProblem","thumb-up"],["Otro","otherUp","thumb-up"]],[["Difícil de entender","hardToUnderstand","thumb-down"],["Información o código de muestra incorrectos","incorrectInformationOrSampleCode","thumb-down"],["Faltan la información o los ejemplos que necesito","missingTheInformationSamplesINeed","thumb-down"],["Problema de traducción","translationIssue","thumb-down"],["Otro","otherDown","thumb-down"]],["Última actualización: 2025-09-04 (UTC)"],[],[],null,["# Install the Vertex AI SDK for Python\n\nUse the Vertex AI SDK for Python to automate your machine learning (ML) workflows.\nThis topic shows you how to install the Vertex AI SDK for Python. For more\ninformation about the Vertex AI SDK, see the following resources:\n\n- To learn about the Vertex AI SDK for Python, see [Introduction to the Vertex AI SDK for Python](/vertex-ai/docs/python-sdk/use-vertex-ai-python-sdk).\n- To learn how to train a model using the Vertex AI SDK for Python, see the [Train\n a model using Vertex AI and the Python\n SDK](/vertex-ai/docs/tutorials/tabular-bq-prediction).\n- To learn about the classes and methods in the Vertex AI SDK for Python, see the [Vertex AI SDK reference](/python/docs/reference/aiplatform/latest/google.cloud.aiplatform).\n\nInstallation of the Vertex AI SDK for Python includes the following steps:\n\n1. [Create an isolated Python environment](#create-isolated-environment)\n2. [Install the Vertex AI SDK package](#install-python-sdk)\n3. [Initialize the Vertex AI SDK](#initialize-python-sdk)\n\nCreate an isolated Python environment\n-------------------------------------\n\nA Python best practice is to install the Vertex AI SDK in an\nisolated Python environment for each project. This helps prevent dependency,\nversion, and permissions conflicts. You can create an isolated environment for\nusing the command line in a shell or for using a notebook.\n\nTo create an isolated environment when you use the command line, [activate a\n`venv` environment](/python/docs/setup#installing_and_using_virtualenv). After\nthe `venv` environment is activated, you're ready to install the\nVertex AI SDK and run your Python scripts. For more information, see\n[Use `venv` to isolate dependencies](/python/docs/setup#installing_and_using_virtualenv)\nand [Set up a Python development environment](/python/docs/setup).\n\nTo use a notebook in an isolated environment, you can create a\nVertex AI Workbench instance. Then, install the Vertex AI SDK\nand run your Python scripts from a notebook on your Vertex AI Workbench instance.\nFor more information, see\n[Create a Vertex AI Workbench instance](/vertex-ai/docs/workbench/instances/create).\n\nInstall or update the Vertex AI SDK package\n-------------------------------------------\n\nTo install or update the Vertex AI SDK, run the following command in your\nvirtual environment: \n\n```\npip install --upgrade google-cloud-aiplatform\n```\n\nInitialize the Vertex AI SDK\n----------------------------\n\nAfter you install the Vertex AI SDK for Python, you must initialize the SDK with\nyour Vertex AI and Google Cloud details. For example, when you\ninitialize the SDK, you specify information such as your project name, region,\nand your staging Cloud Storage bucket. The following method is an example of\na method that initializes the Vertex AI SDK. \n\n def init_sample(\n project: Optional[str] = None,\n location: Optional[str] = None,\n experiment: Optional[str] = None,\n staging_bucket: Optional[str] = None,\n credentials: Optional[google.auth.credentials.Credentials] = None,\n encryption_spec_key_name: Optional[str] = None,\n service_account: Optional[str] = None,\n ):\n\n import https://cloud.google.com/python/docs/reference/vertexai/latest/\n\n https://cloud.google.com/python/docs/reference/vertexai/latest/.init(\n project=project,\n location=location,\n experiment=experiment,\n staging_bucket=staging_bucket,\n credentials=credentials,\n encryption_spec_key_name=encryption_spec_key_name,\n service_account=service_account,\n )\n\nWhat's next\n-----------\n\n- Learn more about the [Vertex AI SDK](/vertex-ai/docs/python-sdk/use-vertex-ai-python-sdk)."]]