Beam Hardening
==============

.. autofunction:: xrayphysics.xrayPhysics.setBHlookupTable
.. autofunction:: xrayphysics.xrayPhysics.setBHClookupTable
.. autofunction:: xrayphysics.xrayPhysics.polynomialBHC
.. autofunction:: xrayphysics.xrayPhysics.setTwoMaterialBHClookupTable