0a50d0fd4e
* Add config option * With all features + testu ok * Change algo using underlying internal temp * Algo fixes * Bières ! * Change reset cumulated_error formula * FIX pi algo test with accumulated_error reset --------- Co-authored-by: Jean-Marc Collin <jean-marc.collin-extern@renault.com>
210 lines
9.1 KiB
Python
210 lines
9.1 KiB
Python
# pylint: disable=line-too-long
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""" Tests de PI algorithm used for auto-regulation """
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from custom_components.versatile_thermostat.pi_algorithm import PITemperatureRegulator
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def test_pi_algorithm_basics():
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"""Test the PI algorithm"""
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the_algo = PITemperatureRegulator(
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target_temp=20,
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kp=0.2,
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ki=0.05,
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k_ext=0.1,
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offset_max=2,
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stabilization_threshold=0.1,
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accumulated_error_threshold=20,
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)
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assert the_algo
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assert the_algo.calculate_regulated_temperature(20, 20) == 20
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assert the_algo.calculate_regulated_temperature(20, 10) == 21
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# to reset the accumulated erro
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the_algo.set_target_temp(20)
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the_algo.reset_accumulated_error()
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# Test the accumulator threshold effect and offset_max
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assert the_algo.calculate_regulated_temperature(10, 10) == 22 # +2
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assert the_algo.calculate_regulated_temperature(10, 10) == 22
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assert the_algo.calculate_regulated_temperature(10, 10) == 22
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# Will keep infinitly 22.0
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# to reset the accumulated error
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the_algo.reset_accumulated_error()
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assert the_algo.calculate_regulated_temperature(18, 10) == 21.3 # +1.5
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assert the_algo.calculate_regulated_temperature(18.1, 10) == 21.4 # +1.6
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assert the_algo.calculate_regulated_temperature(18.3, 10) == 21.4 # +1.6
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assert the_algo.calculate_regulated_temperature(18.5, 10) == 21.5 # +1.7
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assert the_algo.calculate_regulated_temperature(18.7, 10) == 21.6 # +1.7
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assert the_algo.calculate_regulated_temperature(19, 10) == 21.6 # +1.7
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assert the_algo.calculate_regulated_temperature(20, 10) == 21.5 # +1.5
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assert the_algo.calculate_regulated_temperature(21, 10) == 21.1 # error change sign
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assert the_algo.calculate_regulated_temperature(21, 10) == 20.9
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assert the_algo.calculate_regulated_temperature(20, 10) == 21.0
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# Test temperature external
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assert the_algo.calculate_regulated_temperature(20, 12) == 20.8
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assert the_algo.calculate_regulated_temperature(20, 15) == 20.5
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assert the_algo.calculate_regulated_temperature(20, 18) == 20.2 # +0.2
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assert the_algo.calculate_regulated_temperature(20, 20) == 20 # =
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def test_pi_algorithm_light():
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"""Test the PI algorithm"""
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the_algo = PITemperatureRegulator(
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target_temp=20,
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kp=0.2,
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ki=0.05,
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k_ext=0.1,
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offset_max=2,
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stabilization_threshold=0.1,
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accumulated_error_threshold=20,
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)
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assert the_algo
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# to reset the accumulated erro
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the_algo.set_target_temp(20)
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assert the_algo.calculate_regulated_temperature(18, 10) == 21.3 # +1.5
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assert the_algo.calculate_regulated_temperature(18.1, 10) == 21.4 # +1.6
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assert the_algo.calculate_regulated_temperature(18.3, 10) == 21.4 # +1.6
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assert the_algo.calculate_regulated_temperature(18.5, 10) == 21.5 # +1.7
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assert the_algo.calculate_regulated_temperature(18.7, 10) == 21.6 # +1.7
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assert the_algo.calculate_regulated_temperature(19, 10) == 21.6 # +1.7
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assert the_algo.calculate_regulated_temperature(20, 10) == 21.5 # +1.5
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assert the_algo.calculate_regulated_temperature(21, 10) == 21.1 # Error sign change
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assert the_algo.calculate_regulated_temperature(21, 10) == 20.9
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assert the_algo.calculate_regulated_temperature(20, 10) == 21
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# Test temperature external
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assert the_algo.calculate_regulated_temperature(20, 12) == 20.8 # +0.8
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assert the_algo.calculate_regulated_temperature(20, 15) == 20.5 # +0.5
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assert the_algo.calculate_regulated_temperature(20, 18) == 20.2 # +0.2
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assert the_algo.calculate_regulated_temperature(20, 20) == 20.0 # =
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def test_pi_algorithm_medium():
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"""Test the PI algorithm"""
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the_algo = PITemperatureRegulator(
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target_temp=20,
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kp=0.5,
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ki=0.1,
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k_ext=0.1,
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offset_max=3,
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stabilization_threshold=0.1,
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accumulated_error_threshold=30,
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)
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assert the_algo
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# to reset the accumulated erro
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the_algo.set_target_temp(20)
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assert the_algo.calculate_regulated_temperature(18, 10) == 22.0
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assert the_algo.calculate_regulated_temperature(18.1, 10) == 22.1
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assert the_algo.calculate_regulated_temperature(18.3, 10) == 22.2
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assert the_algo.calculate_regulated_temperature(18.5, 10) == 22.3
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assert the_algo.calculate_regulated_temperature(18.7, 10) == 22.4
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assert the_algo.calculate_regulated_temperature(19, 10) == 22.3
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assert the_algo.calculate_regulated_temperature(20, 10) == 21.9
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assert the_algo.calculate_regulated_temperature(21, 10) == 21.0 # error sign change
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assert the_algo.calculate_regulated_temperature(21, 10) == 20.7
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assert the_algo.calculate_regulated_temperature(20, 10) == 21.1
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# Test temperature external
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assert the_algo.calculate_regulated_temperature(20, 8) == 21.3
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assert the_algo.calculate_regulated_temperature(20, 6) == 21.5
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assert the_algo.calculate_regulated_temperature(20, 4) == 21.7
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assert the_algo.calculate_regulated_temperature(20, 2) == 21.9
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assert the_algo.calculate_regulated_temperature(20, 0) == 22.1
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assert the_algo.calculate_regulated_temperature(20, -2) == 22.3
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assert the_algo.calculate_regulated_temperature(20, -4) == 22.5
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assert the_algo.calculate_regulated_temperature(20, -6) == 22.7
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assert the_algo.calculate_regulated_temperature(20, -8) == 22.9
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# to reset the accumulated erro
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the_algo.set_target_temp(20)
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the_algo.reset_accumulated_error()
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# Test the error acculation effect
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assert the_algo.calculate_regulated_temperature(19, 5) == 22.0
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assert the_algo.calculate_regulated_temperature(19, 5) == 22.1
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assert the_algo.calculate_regulated_temperature(19, 5) == 22.2
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assert the_algo.calculate_regulated_temperature(19, 5) == 22.3
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assert the_algo.calculate_regulated_temperature(19, 5) == 22.4
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assert the_algo.calculate_regulated_temperature(19, 5) == 22.5
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assert the_algo.calculate_regulated_temperature(19, 5) == 22.6
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assert the_algo.calculate_regulated_temperature(19, 5) == 22.7
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assert the_algo.calculate_regulated_temperature(19, 5) == 22.8
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assert the_algo.calculate_regulated_temperature(19, 5) == 22.9
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assert the_algo.calculate_regulated_temperature(19, 5) == 23
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assert the_algo.calculate_regulated_temperature(19, 5) == 23
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assert the_algo.calculate_regulated_temperature(19, 5) == 23
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def test_pi_algorithm_strong():
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"""Test the PI algorithm"""
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the_algo = PITemperatureRegulator(
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target_temp=20,
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kp=0.6,
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ki=0.2,
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k_ext=0.2,
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offset_max=4,
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stabilization_threshold=0.1,
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accumulated_error_threshold=40,
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)
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assert the_algo
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# to reset the accumulated erro
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the_algo.set_target_temp(20)
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assert the_algo.calculate_regulated_temperature(18, 10) == 23.2
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assert the_algo.calculate_regulated_temperature(18.1, 10) == 23.5
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assert the_algo.calculate_regulated_temperature(18.3, 10) == 23.8
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assert the_algo.calculate_regulated_temperature(18.5, 10) == 24
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assert the_algo.calculate_regulated_temperature(18.7, 10) == 24
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assert the_algo.calculate_regulated_temperature(19, 10) == 24
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assert the_algo.calculate_regulated_temperature(20, 10) == 23.9
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assert the_algo.calculate_regulated_temperature(21, 10) == 22.3 # error sign change
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assert the_algo.calculate_regulated_temperature(21, 10) == 21.8
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assert the_algo.calculate_regulated_temperature(21, 10) == 21.5
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assert the_algo.calculate_regulated_temperature(21, 10) == 21.3
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assert the_algo.calculate_regulated_temperature(21, 10) == 21.1
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assert the_algo.calculate_regulated_temperature(21, 10) == 20.9
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assert the_algo.calculate_regulated_temperature(21, 10) == 20.7
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# Test temperature external
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assert the_algo.calculate_regulated_temperature(20, 8) == 21.5
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assert the_algo.calculate_regulated_temperature(20, 6) == 21.9
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assert the_algo.calculate_regulated_temperature(20, 4) == 22.3
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assert the_algo.calculate_regulated_temperature(20, 2) == 22.7
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assert the_algo.calculate_regulated_temperature(20, 0) == 23.1
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assert the_algo.calculate_regulated_temperature(20, -2) == 23.5
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assert the_algo.calculate_regulated_temperature(20, -4) == 23.9
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assert the_algo.calculate_regulated_temperature(20, -6) == 24
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assert the_algo.calculate_regulated_temperature(20, -8) == 24
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# to reset the accumulated erro
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the_algo.set_target_temp(20)
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the_algo.reset_accumulated_error()
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# Test the error acculation effect
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assert the_algo.calculate_regulated_temperature(19, 10) == 22.6
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assert the_algo.calculate_regulated_temperature(19, 10) == 22.8
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assert the_algo.calculate_regulated_temperature(19, 10) == 23.0
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assert the_algo.calculate_regulated_temperature(19, 10) == 23.2
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assert the_algo.calculate_regulated_temperature(19, 10) == 23.4
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assert the_algo.calculate_regulated_temperature(19, 10) == 23.6
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assert the_algo.calculate_regulated_temperature(19, 10) == 23.8
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assert the_algo.calculate_regulated_temperature(19, 10) == 24.0
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assert the_algo.calculate_regulated_temperature(19, 10) == 24.0
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assert the_algo.calculate_regulated_temperature(19, 10) == 24.0
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assert the_algo.calculate_regulated_temperature(19, 10) == 24.0
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