Toggle Menu
Prev Up Next

# 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

    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)