pep8 fixes

Author: keflavich

astroquery/splatalogue/tests/test_utils.py

@@ -33,16 +33,17 @@ def test_minimize(patch_post):
     assert 'Resolved QNs' not in c.colnames
     assert 'QNs' in c.colnames
 
+
 @pytest.mark.remote_data
 def test_minimize_issue2135():
     rslt = splatalogue.Splatalogue.query_lines(100*u.GHz, 200*u.GHz,
                                                chemical_name=' SiO ',
                                                energy_max=1840,
                                                energy_type='eu_k',
-                                               line_lists=['JPL','CDMS','SLAIM'],
+                                               line_lists=['JPL', 'CDMS', 'SLAIM'],
                                                show_upper_degeneracy=True)
 
     minimized = utils.minimize_table(rslt)
-    
+
     theomask = rslt['Freq-GHz(rest frame,redshifted)'].mask
     np.testing.assert_allclose(minimized['Freq'][theomask], rslt['Meas Freq-GHz(rest frame,redshifted)'][theomask])

astroquery/splatalogue/utils.py

@@ -59,14 +59,14 @@ def merge_frequencies(table, prefer='measured',
         if hasattr(table[meas_kwd], 'mask'):
             measmask = np.logical_not(table[meas_kwd].mask)
         else:
-            measmask = slice(None) # equivalent to [:] - all data are good
+            measmask = slice(None)  # equivalent to [:] - all data are good
         Freq[measmask] = table[meas_kwd][measmask].astype('float')
     elif prefer == 'theoretical':
         Freq = np.copy(table[meas_kwd]).astype('float')
         if hasattr(table[theor_kwd], 'mask'):
             theomask = np.logical_not(table[theor_kwd].mask)
         else:
-            theomask = slice(None) # equivalent to [:] - all data are good
+            theomask = slice(None)  # equivalent to [:] - all data are good
         Freq[theomask] = table[theor_kwd][theomask].astype('float')
     else:
         raise ValueError('prefer must be one of "measured" or "theoretical"')