update notebook

Author: md-arif-shaikh

examples/gw_eccentricity_demo.ipynb

@@ -1599,27 +1599,20 @@ def get_approximate_degree_for_rational_fit(self):
         # since the relation between the final degrees and number of
         # cycles is not very simple, and are meant only for a
         # reasonable guess for the initial degrees which is then
-        # optimized to get the final degrees.
-        # For waveforms containing numerical noise, these numbers may
-        # not be even close to the final degrees used for rational
-        # fits.
+        # adapted to get the final degrees.
 
         # assign degree based on the number of extrema if user provided
         # degree is None.
         approximate_num_orbits = max(len(self.pericenters_location),
                                      len(self.apocenters_location))
-        if approximate_num_orbits <= 10:
-            num_degree, denom_degree = 2, 2
-        elif approximate_num_orbits <= 20:
+        if approximate_num_orbits <= 20:
             num_degree, denom_degree =  3, 3
         elif approximate_num_orbits <= 40:
             num_degree, denom_degree = 4, 4
         elif approximate_num_orbits <= 60:
             num_degree, denom_degree = 5, 5
-        elif approximate_num_orbits <= 125:
-            num_degree, denom_degree = 6, 6
         else:
-            num_degree, denom_degree = 7, 7
+            num_degree, denom_degree = 6, 6
         return num_degree, denom_degree
 
     def check_if_first_derivative_is_not_strictly_monotonic(