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Fixing multiple ventilation tests; adding a test on transition times for multiple ventilations; minor changes to window opening with time-dependent temperature test

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This commit is contained in:
Nicolas Mounet 2020-11-05 20:49:07 +01:00
parent 3cffcb34af
commit 7e927490dd
1 changed files with 35 additions and 16 deletions
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51
cara/tests/test_known_quantities.py
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@ -146,27 +146,41 @@ def test_periodic_hepa(baseline_periodic_hepa, baseline_room):
@pytest.mark.parametrize(
"time, expected_value",
[
[0, 3.7393925],
[14 / 60, 514.74 / 68 + 3.7393925],
[15 / 60, 514.74 / 68 + 3.7393925],
[16 / 60, 3.7393925],
[1, 5.3842316],
[1.5, 514.74 / 68 + 5.3842316],
[121 / 60, 514.74 / 68 + 5.3842316],
[2.5, 5.3842316],
[0., 0.],
[1 / 60, 514.74 / 68],
[14 / 60, 514.74 / 68 + 5.3842316],
[15 / 60, 514.74 / 68 + 5.3842316],
[16 / 60, 5.3842316],
[1., 5.3842316],
[1.5, 3.7393925],
[121 / 60, 514.74 / 68 + 3.7393925],
[2.5, 3.7393925],
],
)
def test_multiple_ventilation_HEPA_window(baseline_periodic_hepa, time, expected_value):
room = models.Room(volume=68.)
tempOutside = models.PiecewiseConstant((0,1,2.5),(273.15,283.15))
tempInside = models.PiecewiseConstant((0,24),(293.15,))
window = models.WindowOpening(active=models.SpecificInterval([(0,24)]),
tempOutside = models.PiecewiseConstant((0., 1., 2.5),(273.15, 283.15))
tempInside = models.PiecewiseConstant((0., 24.),(293.15,))
window = models.WindowOpening(active=models.SpecificInterval([(1 / 60, 24.)]),
inside_temp=tempInside,outside_temp=tempOutside,
window_height=1.,opening_length=0.6)
vent = models.MultipleVentilation([window, baseline_periodic_hepa])
npt.assert_allclose(vent.air_exchange(room,time), expected_value, rtol=1e-5)
def test_multiple_ventilation_HEPA_window_transitions(baseline_periodic_hepa):
room = models.Room(volume=68.)
tempOutside = models.PiecewiseConstant((0., 1., 2.5),(273.15, 283.15))
tempInside = models.PiecewiseConstant((0., 24.),(293.15,))
window = models.WindowOpening(active=models.SpecificInterval([(1 / 60, 24.)]),
inside_temp=tempInside,outside_temp=tempOutside,
window_height=1.,opening_length=0.6)
vent = models.MultipleVentilation([window, baseline_periodic_hepa])
assert set(vent.transition_times()) == set([0.0, 1/60, 0.25, 1.0, 2.0, 2.25,
2.5, 4.0, 4.25, 6.0, 6.25, 8.0, 8.25, 10.0, 10.25, 12.0, 12.25,
14.0, 14.25, 16.0, 16.25, 18.0, 18.25, 20.0, 20.25, 22.0, 22.25, 24.])
@pytest.mark.parametrize(
"volume, expected_value",
[
@ -249,16 +263,21 @@ def test_piecewiseconstant_vs_interval():
assert fun.interval().triggered(t) == interval.triggered(t)
def test_windowopening():
@pytest.mark.parametrize(
"time, expected_value",
[
[8., 5.3842316],
[16., 3.7393925],
],
)
def test_windowopening(time, expected_value):
tempOutside = models.PiecewiseConstant((0,10,24),(273.15,283.15))
tempInside = models.PiecewiseConstant((0,24),(293.15,))
w = models.WindowOpening(active=models.SpecificInterval([(0,24)]),
inside_temp=tempInside,outside_temp=tempOutside,
window_height=1.,opening_length=0.6)
npt.assert_allclose(w.air_exchange(models.Room(volume=68),16.),
3.7393925,rtol=1e-5)
npt.assert_allclose(w.air_exchange(models.Room(volume=68),8.),
5.3842316,rtol=1e-5)
npt.assert_allclose(w.air_exchange(models.Room(volume=68),time),
expected_value,rtol=1e-5)
def build_hourly_dependent_model(month, intervals_open=((7.5, 8.5),)):