44 lines
1.1 KiB
Python
44 lines
1.1 KiB
Python
from typing import Any, Dict
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import pandas as pd
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class PandasVerticalConcat:
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"""
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Vertically concatenates two pandas DataFrames.
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category: Transformation
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"""
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@classmethod
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def INPUT_TYPES(cls) -> Dict[str, Any]:
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"""
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Defines the input types for the function.
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Returns:
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Dict[str, Any]: A dictionary specifying required input types.
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"""
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return {
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"required": {
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"a_dataframe": ("DATAFRAME", {}),
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"b_dataframe": ("DATAFRAME", {})
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}
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}
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RETURN_TYPES: tuple = ("DATAFRAME",)
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FUNCTION: str = "f"
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CATEGORY: str = "Data Analysis"
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def f(self, a_dataframe: pd.DataFrame, b_dataframe: pd.DataFrame) -> tuple:
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"""
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Vertically concatenate two pandas DataFrames.
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Args:
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a_dataframe (DataFrame): The first DataFrame.
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b_dataframe (DataFrame): The second DataFrame.
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Returns:
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tuple: A tuple containing the concatenated DataFrame.
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"""
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df_out = pd.concat([a_dataframe, b_dataframe], axis=0, ignore_index=True)
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return (df_out,)
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