smmargins.Expr
==============

.. currentmodule:: smmargins

.. autoclass:: Expr

   
   .. automethod:: __init__

   
   .. rubric:: Methods

   .. autosummary::
   
      ~Expr.__init__
      ~Expr.evaluate
   
   

   
   
   .. rubric:: Attributes

   .. autosummary::
   
      ~Expr.expr