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¬ý°dq ã @ s@ d Z ddlmZ ddlZddlZddddZdd d
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d ZdS ) z#
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Templates for invalid operations.
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é )Ú annotationsNz
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np.ndarray)Úreturnc C s\ |t jkr tj| jtd}n<|t jkr8tj| jtd}n t|j }t
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d| j d| |S )a®
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If a comparison has mismatched types and is not necessarily meaningful,
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follow python3 conventions by:
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- returning all-False for equality
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- returning all-True for inequality
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- raising TypeError otherwise
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Parameters
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----------
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left : array-like
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right : scalar, array-like
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op : operator.{eq, ne, lt, le, gt}
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Raises
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------
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TypeError : on inequality comparisons
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)Údtypez!Invalid comparison between dtype=z and ) ÚoperatorÚeqÚnpÚzerosÚshapeÚboolÚneZonesÚtypeÚ__name__Ú TypeErrorr )ÚleftÚrightÚopZ
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res_valuesÚtyp© r úNd:\z\workplace\vscode\pyvenv\venv\Lib\site-packages\pandas/core/ops/invalid.pyÚinvalid_comparison s
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r Ústr©Únamec s d fdd } |_ |S )z¡
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Return a binary method that always raises a TypeError.
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Parameters
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----------
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name : str
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Returns
|
-------
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invalid_op : function
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Nc s" t | j}td d| d S )Nzcannot perform z with this index type: )r r r )ÚselfÚotherr r r r Ú
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invalid_op5 s
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z#make_invalid_op.<locals>.invalid_op)N)r )r r r r r Úmake_invalid_op( s r )Ú__doc__Ú
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__future__r r Únumpyr r r r r r r Ú<module> s
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