climate-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From jo...@apache.org
Subject svn commit: r1521536 - /incubator/climate/trunk/ocw/metrics.py
Date Tue, 10 Sep 2013 16:10:28 GMT
Author: joyce
Date: Tue Sep 10 16:10:28 2013
New Revision: 1521536

URL: http://svn.apache.org/r1521536
Log:
CLIMATE-285, 286 - Add BinaryMetric base class. Remove __init__ from UnaryMetric base class.

Modified:
    incubator/climate/trunk/ocw/metrics.py

Modified: incubator/climate/trunk/ocw/metrics.py
URL: http://svn.apache.org/viewvc/incubator/climate/trunk/ocw/metrics.py?rev=1521536&r1=1521535&r2=1521536&view=diff
==============================================================================
--- incubator/climate/trunk/ocw/metrics.py (original)
+++ incubator/climate/trunk/ocw/metrics.py Tue Sep 10 16:10:28 2013
@@ -55,10 +55,7 @@ class UnaryMetric():
     '''Abstract Base Class from which all unary metrics inherit.'''
     __metaclass__ = ABCMeta
 
-    def __init__(self):
-        pass
-
-    @abstactmethod
+    @abstractmethod
     def run(self, target_dataset):
         '''Run the metric for a given target dataset.
 
@@ -69,6 +66,25 @@ class UnaryMetric():
         '''
 
 
+class BinaryMetric():
+    '''Abstract Base Class from which all binary metrics inherit.'''
+    __metaclass__ = ABCMeta
+
+    @abstractmethod
+    def run(self, ref_dataset, target_dataset):
+        '''Run the metric for the given reference and target datasets.
+
+        :param ref_dataset: The Dataset to use as the reference dataset when
+            running the evaluation.
+        :type ref_dataset: Dataset
+        :param target_dataset: The Dataset to use as the target dataset when
+            running the evaluation.
+
+        :returns: The result of evaluation the metric on the reference and 
+            target dataset.
+        '''
+
+
 class Bias(Metric):
     '''Calculate the bias between a reference and target dataset.'''
 



Mime
View raw message