ott.geometry.costs.NegDotProduct
================================

.. currentmodule:: ott.geometry.costs

.. autoclass:: NegDotProduct
    
    .. rubric:: Methods

    .. autosummary::
        :toctree: .
    
        ~NegDotProduct.all_pairs
        ~NegDotProduct.barycenter
        ~NegDotProduct.norm
        ~NegDotProduct.twist_operator