使用 Anthropic 中的 Claude 模型生成文本
使用集合让一切井井有条
根据您的偏好保存内容并对其进行分类。
使用 Anthropic Vertex AI SDK 向 Anthropic Claude 模型发送提示,然后显示生成的文本。
深入探索
如需查看包含此代码示例的详细文档,请参阅以下内容:
代码示例
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[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["很难理解","hardToUnderstand","thumb-down"],["信息或示例代码不正确","incorrectInformationOrSampleCode","thumb-down"],["没有我需要的信息/示例","missingTheInformationSamplesINeed","thumb-down"],["翻译问题","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],[],[],[],null,["# Generate text by using a Claude model from Anthropic\n\nUse the Anthropic Vertex AI SDK to send a prompt to an Anthropic Claude model and then display the generated text.\n\nExplore further\n---------------\n\n\nFor detailed documentation that includes this code sample, see the following:\n\n- [Request predictions with Claude models](/vertex-ai/generative-ai/docs/partner-models/claude/use-claude)\n\nCode sample\n-----------\n\n### Python\n\n\nBefore trying this sample, follow the Python setup instructions in the\n[Vertex AI quickstart using\nclient libraries](/vertex-ai/docs/start/client-libraries).\n\n\nFor more information, see the\n[Vertex AI Python API\nreference documentation](/python/docs/reference/aiplatform/latest).\n\n\nTo authenticate to Vertex AI, set up Application Default Credentials.\nFor more information, see\n\n[Set up authentication for a local development environment](/docs/authentication/set-up-adc-local-dev-environment).\n\n # TODO(developer): Vertex AI SDK - uncomment below & run\n # pip3 install --upgrade --user google-cloud-aiplatform\n # gcloud auth application-default login\n # pip3 install -U 'anthropic[vertex]'\n\n # TODO(developer): Update and un-comment below line\n # PROJECT_ID = \"your-project-id\"\n\n from anthropic import AnthropicVertex\n\n client = AnthropicVertex(project_id=PROJECT_ID, region=\"us-east5\")\n message = client.messages.create(\n model=\"claude-3-5-sonnet-v2@20241022\",\n max_tokens=1024,\n messages=[\n {\n \"role\": \"user\",\n \"content\": \"Send me a recipe for banana bread.\",\n }\n ],\n )\n print(message.model_dump_json(indent=2))\n # Example response:\n # {\n # \"id\": \"msg_vrtx_0162rhgehxa9rvJM5BSVLZ9j\",\n # \"content\": [\n # {\n # \"text\": \"Here's a simple recipe for delicious banana bread:\\n\\nIngredients:\\n- 2-3 ripe bananas...\n # ...\n\nWhat's next\n-----------\n\n\nTo search and filter code samples for other Google Cloud products, see the\n[Google Cloud sample browser](/docs/samples?product=generativeaionvertexai)."]]