17 lines
435 B
Python
17 lines
435 B
Python
from typing import Annotated
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from langchain_core.tools import tool
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@tool(
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name_or_callable="tool_multiply",
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description="一个乘法工具，用于计算两个数字相乘"
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)
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def tool_multiply(
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number1: Annotated[float, "第一个要相乘的数字"],
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number2: Annotated[float, "第二个要相乘的数字"],
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) -> float:
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print("\n invoke tool_multiply", number1, number2, '\n')
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return float(number1) * float(number2)
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