Source code for langchain_community.tools.wolfram_alpha.tool
"""Tool for the Wolfram Alpha API."""
from typing import Optional
from langchain_core.callbacks import CallbackManagerForToolRun
from langchain_core.tools import BaseTool
from langchain_community.utilities.wolfram_alpha import WolframAlphaAPIWrapper
[docs]class WolframAlphaQueryRun(BaseTool):
"""Tool that queries using the Wolfram Alpha SDK."""
name: str = "wolfram_alpha"
description: str = (
"A wrapper around Wolfram Alpha. "
"Useful for when you need to answer questions about Math, "
"Science, Technology, Culture, Society and Everyday Life. "
"Input should be a search query."
)
api_wrapper: WolframAlphaAPIWrapper
def _run(
self,
query: str,
run_manager: Optional[CallbackManagerForToolRun] = None,
) -> str:
"""Use the WolframAlpha tool."""
return self.api_wrapper.run(query)