include multiple methods in example

Author: freeman-lab

example.py

@@ -2,6 +2,6 @@
 
 a = load('a.csv')
 b = load('b.csv')
-s = score(a, b)
 
-print('score: %s' % s)
+for method in ['corr', 'auc', 'loglik', 'info', 'rank']:
+    print('%s: %s' % (method, score(a, b, method=method)))

spikefinder/main.py

@@ -21,7 +21,7 @@ def score(a, b, method='corr'):
       'rank': _rank
     }
     if method not in methods.keys():
-      raise Exception('method not one of: %s' % methods.join(' '))
+      raise Exception('scoring method not one of: %s' % ' '.join(methods.keys()))
 
     func = methods[method]