mirror of https://github.com/hwchase17/langchain synced 2024-11-18 09:25:54 +00:00

Leonid Ganeline 1f11f80641

# docs cleaning

Changed docs to consistent format (probably, we need an official doc
integration template):
- ClearML - added product descriptions; changed title/headers
- Rebuff  - added product descriptions; changed title/headers
- WhyLabs  - added product descriptions; changed title/headers
- Docugami - changed title/headers/structure
- Airbyte - fixed title
- Wolfram Alpha - added descriptions, fixed title
- OpenWeatherMap -  - added product descriptions; changed title/headers
- Unstructured - changed description

## Who can review?

Community members can review the PR once tests pass. Tag
maintainers/contributors who might be interested:

@hwchase17
@dev2049

2023-05-30 13:58:16 -07:00

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Wolfram Alpha

WolframAlpha is an answer engine developed by Wolfram Research. It answers factual queries by computing answers from externally sourced data.

This page covers how to use the Wolfram Alpha API within LangChain.

Installation and Setup

Install requirements with

pip install wolframalpha

Go to wolfram alpha and sign up for a developer account here
Create an app and get your APP ID
Set your APP ID as an environment variable WOLFRAM_ALPHA_APPID

Wrappers

Utility

There exists a WolframAlphaAPIWrapper utility which wraps this API. To import this utility:

from langchain.utilities.wolfram_alpha import WolframAlphaAPIWrapper

For a more detailed walkthrough of this wrapper, see this notebook.

Tool

You can also easily load this wrapper as a Tool (to use with an Agent). You can do this with:

from langchain.agents import load_tools
tools = load_tools(["wolfram-alpha"])

For more information on this, see this page

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