pep8 fixes

Author: ericmjl

examples/pylab_examples/load_converter.py

@@ -4,11 +4,13 @@
 import matplotlib.cbook as cbook
 import matplotlib.dates as mdates
 
+
 # Note: matplotlib.dates doesn't have bytespdate2num.
 # This function was copied off the internet.
 # Source: http://pythonprogramming.net/colors-fills-matplotlib-tutorial/
 def bytespdate2num(fmt, encoding='utf-8'):
     strconverter = mdates.strpdate2num(fmt)
+
     def bytesconverter(b):
         s = b.decode(encoding)
         return strconverter(s)
@@ -17,10 +19,9 @@ def bytesconverter(b):
 datafile = cbook.get_sample_data('msft.csv', asfileobj=False)
 print('loading', datafile)
 
-dates, closes = np.loadtxt(
-    datafile, delimiter=',',
-    converters={0: bytespdate2num('%d-%b-%y')},
-    skiprows=1, usecols=(0, 2), unpack=True)
+dates, closes = np.loadtxt(datafile, delimiter=',',
+                           converters={0: bytespdate2num('%d-%b-%y')},
+                           skiprows=1, usecols=(0, 2), unpack=True)
 
 fig = plt.figure()
 ax = fig.add_subplot(111)