ansys.dyna.core.pre.dynaem.EMAnalysis
=====================================

.. py:class:: ansys.dyna.core.pre.dynaem.EMAnalysis(type=EMType.EDDY_CURRENT)

   
   Enables the EM solver and sets its options.


   :Parameters:

       **type** : :class:`python:int`
           Electromagnetism solver. The default is ``EDDY_CURRENT``. Options are:
           
           - EQ.1: Eddy current solver
           - EQ.2: Induced heating solver
           - EQ.3: Resistive heating solver
           - EQ.11: Electrophysiology monodomain














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   .. py:attribute:: p_matrix_tol
      :value: 1e-06



   .. py:attribute:: q_matrix_tol
      :value: 1e-06



   .. py:attribute:: w_matrix_tol
      :value: 1e-06



   .. py:attribute:: defined
      :value: False



   .. py:attribute:: stub


   .. py:attribute:: type
      :value: 1



   .. py:attribute:: dimtype
      :value: 0



   .. py:attribute:: defined_bem
      :value: False



   .. py:attribute:: defined_fem
      :value: False



   .. py:method:: set_timestep(timestep)

      
      Set the EM time step and its evolution.
















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   .. py:method:: set_em_solver(type=EMType.EDDY_CURRENT, dimtype=EMDimension.SOLVER_3D)

      
      Set the EM solver.
















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   .. py:method:: set_solver_bem(solver=BEMSOLVER.PCG, relative_tol=1e-06, max_iteration=1000)

      
      Set the type of linear solver, pre-conditioner, and tolerance for the EM BEM solver.
















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   .. py:method:: set_solver_fem(solver=FEMSOLVER.DIRECT_SOLVER, relative_tol=1e-06, max_iteration=1000)

      
      Set some parameters for the EM FEM solver.
















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   .. py:method:: set_bem_matrix_tol(p_matrix_tol=1e-06, q_matrix_tol=1e-06, w_matrix_tol=1e-06)

      
      Set the type of BEM matrices and the way that they are assembled.
















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   .. py:method:: create()

      
      Create an EM analysis.
















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