numpy.testing.overrides.allows_array_ufunc_override

testing.overrides.allows_array_ufunc_override(func)[source]

Determine if a function can be overridden via __array_ufunc__

Parameters:

funccallable

Function that may be overridable via __array_ufunc__

Returns:

bool

True if func is overridable via __array_ufunc__ and False otherwise.

Notes

This function is equivalent to isinstance(func, np.ufunc) and will work correctly for ufuncs defined outside of Numpy.