comparisons
===========


Comparisons functions
    -> Utility functions expected by the python array API: `all` and `any`
    -> Convenience functions that work in both backends: `allclose` and `isclose`
    -> Convenient composition of two functions: `all_equal`

Args:
    x (Number, LinearSpaceElement): Left-hand operand
    y (Number, LinearSpaceElement): Right-hand operand

Returns:
    x (bool | array-like of bools): Output of the comparison

Notes:
    1) These functions do not return ODL objects


.. currentmodule:: odl.core.array_API_support.comparisons