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Wolfram Alpha

本笔记本介绍如何使用 Wolfram Alpha 组件。

首先,您需要设置您的 Wolfram Alpha 开发者账户并获取您的 APP ID:

  1. 前往 Wolfram Alpha 并在 这里 注册开发者账户
  2. 创建一个应用并获取您的 APP ID
  3. pip install wolframalpha

然后我们需要设置一些环境变量:

  1. 将您的 APP ID 保存到 WOLFRAM_ALPHA_APPID 环境变量中
pip install wolframalpha
import os

os.environ["WOLFRAM_ALPHA_APPID"] = ""
<!--IMPORTS:[{"imported": "WolframAlphaAPIWrapper", "source": "langchain_community.utilities.wolfram_alpha", "docs": "https://python.langchain.com/api_reference/community/utilities/langchain_community.utilities.wolfram_alpha.WolframAlphaAPIWrapper.html", "title": "Wolfram Alpha"}]-->
from langchain_community.utilities.wolfram_alpha import WolframAlphaAPIWrapper
wolfram = WolframAlphaAPIWrapper()
wolfram.run("What is 2x+5 = -3x + 7?")
'x = 2/5'

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