library usage
----------------
   
   To use the method :MFT_compute: you can do like this:

   .. code-block:: python 
   
       from OHF_MFT_compute import MFT_compute
       import logging
       import numpy
       tsfile = "../docs/static/Gulev_timeSerie_test.dat"
       fid = open(tsfile)
       tsdata = fid.readlines()
       fid.close()
       tsdata_num =[]
       tsdata_num = [float(x.replace('/','')) for x in tsdata]
       tsdata_num = numpy.array(tsdata_num)
       resu = MFT_compute(tsdata_num,'SULHF')
       print "beta",resu['beta']
       print 'apha',resu['alpha']
       print resu.keys()

   .. code-block:: bash
       
       [out] beta -3.61935079661
       [out] apha 1.7162575696
       [out] ['binedges', 'dataPdf', 'xxx', 'dataCdf', 'hist', 'beta', 'alpha']

.. image:: ./static/rawdata.png
   :scale: 100 %
   :align: center
.. image:: ./static/pdf.png
   :scale: 100 %
   :align: center