[mlpack-svn] r15388 - mlpack/conf/jenkins-conf/benchmark/util

[fastlab-svn at coffeetalk-1.cc.gatech.edu]

Author: marcus
Date: Wed Jul  3 10:22:09 2013
New Revision: 15388

Log:
Add timer class to measure time in python.

Added:
   mlpack/conf/jenkins-conf/benchmark/util/timer.py

Added: mlpack/conf/jenkins-conf/benchmark/util/timer.py
==============================================================================
--- (empty file)
+++ mlpack/conf/jenkins-conf/benchmark/util/timer.py	Wed Jul  3 10:22:09 2013
@@ -0,0 +1,31 @@
+'''
+  @file log.py
+  @author Marcus Edel
+
+  Implementation of the timer class.
+'''
+
+from __future__ import with_statement
+import time
+
+'''
+This class implements three functions to measure the time.
+'''
+class Timer(object):
+  '''
+  Start the timer.
+  '''
+  def __enter__(self):
+    self.__start = time.time()
+
+  '''
+  Stop the timer.
+  '''
+  def __exit__(self, type, value, traceback):
+    self.__finish = time.time()
+  
+  '''
+  Return the elapsed time of the timer.
+  '''
+  def ElapsedTime(self):
+    return self.__finish - self.__start
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