def test_average_and_variance(self):
self.assertIsNone(average_and_variance())
mean, var = average_and_variance(self.a, self.b)
self.assertIsInstance(mean, CombinedTrace)
self.assertIsInstance(var, CombinedTrace)
self.assertEqual(len(mean.samples), 2)
self.assertEqual(len(var.samples), 2)
self.assertEqual(mean, average(self.a, self.b))
self.assertEqual(var, variance(self.a, self.b))
def main(profiler, operations, directory):
traces = InspectorTraceSet.read("test/data/example.trs")
with Profiler(profiler, directory,
f"combine_average_example_{operations}"):
for _ in range(operations):
average(*traces)
with Profiler(profiler, directory,
f"combine_condavg_example_{operations}"):
for _ in range(operations):
conditional_average(*traces, condition=lambda trace: trace[0] > 0)
with Profiler(profiler, directory,
f"combine_variance_example_{operations}"):
for _ in range(operations):
variance(*traces)
with Profiler(profiler, directory, f"combine_stddev_example_{operations}"):
for _ in range(operations):
standard_deviation(*traces)
with Profiler(profiler, directory, f"combine_add_example_{operations}"):
for _ in range(operations):
add(*traces)
with Profiler(profiler, directory,
f"combine_subtract_example_{operations}"):
for _ in range(operations):
subtract(traces[0], traces[1])
def test_variance(self):
self.assertIsNone(variance())
result = variance(self.a, self.b)
self.assertIsInstance(result, CombinedTrace)
self.assertEqual(len(result.samples), 2)