Wolfram|Alpha 工具节点

¥Wolfram|Alpha tool node

使用 Wolfram|Alpha 工具节点将你的 agents 和 chains 连接到 Wolfram|Alpha 的计算智能引擎。

¥Use the Wolfram|Alpha tool node to connect your agents and chains to Wolfram|Alpha's computational intelligence engine.

Credentials

你可以在 此处 中找到此节点的身份验证信息。

¥You can find authentication information for this node here.

Parameter resolution in sub-nodes

Sub-nodes behave differently to other nodes when processing multiple items using an expression.

Most nodes, including root nodes, take any number of items as input, process these items, and output the results. You can use expressions to refer to input items, and the node resolves the expression for each item in turn. For example, given an input of five name values, the expression {{ $json.name }} resolves to each name in turn.

In sub-nodes, the expression always resolves to the first item. For example, given an input of five name values, the expression {{ $json.name }} always resolves to the first name.

模板和示例

¥Templates and examples

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相关资源

¥Related resources

有关服务的更多信息，请参阅 Wolfram|Alpha 文档。你还可以查看 LangChain 的 WolframAlpha 工具文档。

¥Refer to Wolfram|Alpha's documentation for more information about the service. You can also view LangChain's documentation on their WolframAlpha Tool.

View n8n's Advanced AI documentation.