httk.atomistic.models.sites.numeric_view
========================================

.. py:module:: httk.atomistic.models.sites.numeric_view

.. autoapi-nested-parse::

   A view presenting any sites backend as a NumericSites object (the plain-numpy presentation).



Classes
-------

.. autoapisummary::

   httk.atomistic.models.sites.numeric_view.SitesNumericView


Module Contents
---------------

.. py:class:: SitesNumericView(obj, **hints)

   Bases: :py:obj:`httk.atomistic.models.sites.view_base.SitesViewBase`, :py:obj:`httk.atomistic.models.sites.numeric.NumericSites`


   A view presenting an underlying sites backend as a ``NumericSites`` object.

   This view is a genuine ``NumericSites``, so it can be passed anywhere one is accepted. Its exact
   ``Sites`` is built lazily from the backend on first access. Like a ``NumericSites`` it requires
   numpy (raising :class:`ImportError` otherwise).

   :param obj: The sites-like object to present.
   :param \**hints: Backend-selection hints.


   .. py:method:: unwrap()

      Return the raw object behind the backend.

      :return: The unwrapped source object.



   .. py:method:: unview()

      Return this presentation as standalone numeric sites.

      :return: The plain-numpy presentation.