Python HistogramExponentiallyDecaying Examples

Example #1

 def test_clear(self):
     histogram = HistogramExponentiallyDecaying()
     histogram.clear()
     histogram.update(5)
     histogram.update(15)
     self.assertEqual(5, histogram.min)
     self.assertEqual(15, histogram.max)

Example #2

 def test_clear(self):
     histogram = HistogramExponentiallyDecaying()
     histogram.clear()
     histogram.update(5)
     histogram.update(15)
     self.assertEqual(5, histogram.min)
     self.assertEqual(15, histogram.max)

Example #3

    def test_exponential_sample_mean_threaded(self):
        histogram = HistogramExponentiallyDecaying()

        def update():
            for i in range(100):
                histogram.update(5)
                histogram.update(10)

        for thread in [Thread(target=update) for i in range(10)]:
            thread.start()
            thread.join()
        self.assertEqual(7.5, histogram.mean)

Example #4

    def test_exponential_sample_snapshot_threaded(self):
        histogram = HistogramExponentiallyDecaying()

        def update():
            for i in range(100):
                histogram.update(i)

        for thread in [Thread(target=update) for i in range(10)]:
            thread.start()
            thread.join()
        snapshot = histogram.snapshot
        self.assertEqual(49.5, snapshot.median)

Example #5

File: test_histogram.py Project: damiendube/metrology

 def test_exponential_sample_2000(self):
     histogram = HistogramExponentiallyDecaying()
     for i in range(2000):
         histogram.update(i)
     self.assertEqual(1999, histogram.max)

Example #6

File: test_histogram.py Project: damiendube/metrology

 def test_exponential_sample_mean(self):
     histogram = HistogramExponentiallyDecaying()
     histogram.update(5)
     histogram.update(10)
     self.assertEqual(7.5, histogram.mean)

Example #7

File: test_histogram.py Project: damiendube/metrology

 def test_exponential_sample_snapshot(self):
     histogram = HistogramExponentiallyDecaying()
     for i in range(100):
         histogram.update(i)
     snapshot = histogram.snapshot
     self.assertEqual(49.5, snapshot.median)

Example #8

 def test_exponential_sample_2000(self):
     histogram = HistogramExponentiallyDecaying()
     for i in range(2000):
         histogram.update(i)
     self.assertEqual(1999, histogram.max)

Example #9

 def test_exponential_sample_mean(self):
     histogram = HistogramExponentiallyDecaying()
     histogram.update(5)
     histogram.update(10)
     self.assertEqual(7.5, histogram.mean)

Example #10

 def test_exponential_sample_snapshot(self):
     histogram = HistogramExponentiallyDecaying()
     for i in range(100):
         histogram.update(i)
     snapshot = histogram.snapshot
     self.assertEqual(49.5, snapshot.median)