All arguments are required, and can only be passed by position.

Parameters

implementation : function

Function that implements the operation on NumPy array without overrides when called like implementation(*args, **kwargs) .

public_api : function

Function exposed by NumPy's public API originally called like public_api(*args, **kwargs) on which arguments are now being checked.

relevant_args : iterable

Iterable of arguments to check for __array_function__ methods.

args : tuple

Arbitrary positional arguments originally passed into public_api .

kwargs : dict

Arbitrary keyword arguments originally passed into public_api .

Raises

TypeError : if no implementation is found.

Returns

Result from calling ``implementation()`` or an ``__array_function__``

method, as appropriate.

Implement a function with checks for __array_function__ overrides.

Examples

See :

Local connectivity graph

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