pyva.useful
===========

.. automodule:: pyva.useful
  
   
   
   

   
   
   .. rubric:: Functions

   .. autosummary::
      :toctree:                                         
   
      get_3rd_oct_axis_labels
      get_n_th_oct_frequencies
      get_omega_DataAxis
      get_omega_values
      isscalar
      set_vascript_graphics