def test_pressure2flightlevel():
assert tl.pressure2flightlevel(50000.) == pytest.approx(182.8850)
assert tl.pressure2flightlevel(10000.) == pytest.approx(530.8279)
assert tl.pressure2flightlevel(3000.) == pytest.approx(782.4335)
assert tl.pressure2flightlevel(550.) == pytest.approx(1151.9583)
assert tl.pressure2flightlevel(80.) == pytest.approx(1626.8966)
assert tl.pressure2flightlevel(40.) == pytest.approx(1804.2727)
with pytest.raises(ValueError):
tl.pressure2flightlevel(3.9)
pss = np.arange(5., 100000., 100.)
assert np.allclose([tl.pressure2flightlevel(_x) for _x in pss],
tl.pressure2flightlevel_a(pss))
def test_pressure2flightlevel():
assert tl.pressure2flightlevel(50000) == pytest.approx(182.89130205844737)
assert tl.pressure2flightlevel(10000) == pytest.approx(530.8390754393636)
assert tl.pressure2flightlevel(3000) == pytest.approx(782.4486256345779)
assert tl.pressure2flightlevel(550) == pytest.approx(1151.9849776810745)
assert tl.pressure2flightlevel(80) == pytest.approx(1626.9512858549855)
assert tl.pressure2flightlevel(40) == pytest.approx(1804.3261490037305)
with pytest.raises(ValueError):
tl.pressure2flightlevel(3.9)
pss = np.arange(5., 100000., 100.)
assert np.allclose([tl.pressure2flightlevel(_x) for _x in pss],
tl.pressure2flightlevel_a(pss))
def test_pressure2flightlevel2pressure():
ps = np.arange(5, 105000, 1.)[::-1]
fs = tl.pressure2flightlevel_a(ps)
ps_p = tl.flightlevel2pressure_a(fs)
assert ps == pytest.approx(ps_p)
def test_flightlevel2pressure2flightlevel():
fs = np.arange(1, 71000, 1000.) / 30.48
ps = tl.flightlevel2pressure_a(fs)
fs_p = tl.pressure2flightlevel_a(ps)
assert fs == pytest.approx(fs_p)