quantlib.termstructures.volatility.swaption.swaption\_constant\_vol.ConstantSwaptionVolatility
==============================================================================================

.. currentmodule:: quantlib.termstructures.volatility.swaption.swaption_constant_vol

.. autoclass:: ConstantSwaptionVolatility
   :members:
   :show-inheritance:

   
   .. automethod:: __init__

   
   .. rubric:: Methods

   .. autosummary::


   
      ~ConstantSwaptionVolatility.__init__
      ~ConstantSwaptionVolatility.black_variance
      ~ConstantSwaptionVolatility.from_reference_date
      ~ConstantSwaptionVolatility.option_date_from_tenor
      ~ConstantSwaptionVolatility.shift
      ~ConstantSwaptionVolatility.smile_section
      ~ConstantSwaptionVolatility.time_from_reference
      ~ConstantSwaptionVolatility.volatility
   
   

   
   
   .. rubric:: Attributes

   .. autosummary::

   
      ~ConstantSwaptionVolatility.calendar
      ~ConstantSwaptionVolatility.extrapolation
      ~ConstantSwaptionVolatility.reference_date
      ~ConstantSwaptionVolatility.settlement_days
      ~ConstantSwaptionVolatility.volatility_type