def test_update_global_difficulty_function(self): difficulty = 0.25 solution_count = 10 predicted_flow = 0 reported_flow = 1 expected = 0.2071428571428 result = parameters_update.update_global_difficulty_function( difficulty, solution_count, predicted_flow, reported_flow, None) self.assertAlmostEquals(result, expected)
def test_update_global_difficulty_function(self): difficulty = 0.25 solution_count = 10 predicted_flow = 0 reported_flow = 1 expected = 0.2071428571428 result = parameters_update.update_global_difficulty_function( difficulty, solution_count, predicted_flow, reported_flow, None ) self.assertAlmostEquals(result, expected)
def test_update_global_difficulty_function_with_forgetting(self): """ Retake the task after 1 minute -> small update """ difficulty = 0.25 solution_count = 10 predicted_flow = 0 reported_flow = 1 time_delta = 60 expected = 0.249979375 result = parameters_update.update_global_difficulty_function( difficulty, solution_count, predicted_flow, reported_flow, time_delta) self.assertAlmostEquals(result, expected)
def test_update_global_difficulty_function_with_forgetting(self): """ Retake the task after 1 minute -> small update """ difficulty = 0.25 solution_count = 10 predicted_flow = 0 reported_flow = 1 time_delta = 60 expected = 0.249979375 result = parameters_update.update_global_difficulty_function( difficulty, solution_count, predicted_flow, reported_flow, time_delta ) self.assertAlmostEquals(result, expected)