class TestUpdate():
def __init__(self):
self.c = Cosmology(cosmo_model="Planck13")
def test_cosmo_model(self):
self.c.update(cosmo_model=WMAP7)
assert self.c.cosmo.Om0 == 0.272
print(self.c.mean_density0)
assert np.isclose(self.c.mean_density0, 75489962610.27452, atol=1e-3) # this number *can* change when updated constants are used.
def test_cosmo_params(self):
self.c.update(cosmo_params={"H0":0.6})
print((self.c.cosmo.H0.value))
assert self.c.cosmo.H0.value == 0.6
self.c.update(cosmo_params={"Om0":0.2})
assert self.c.cosmo.Om0 == 0.2
assert self.c.cosmo.H0.value == 0.6
assert self.c.cosmo_params == {"Om0":0.2, "H0":0.6}
class TestUpdate():
def __init__(self):
self.c = Cosmology(cosmo_model="Planck13")
def test_cosmo_model(self):
self.c.update(cosmo_model=WMAP7)
assert self.c.cosmo.Om0 == 0.272
print self.c.mean_density0
assert np.isclose(self.c.mean_density0, 75468972351.60081)
def test_cosmo_params(self):
self.c.update(cosmo_params={"H0":0.6})
print self.c.cosmo.H0.value
assert self.c.cosmo.H0.value == 0.6
self.c.update(cosmo_params={"Om0":0.2})
assert self.c.cosmo.Om0 == 0.2
assert self.c.cosmo.H0.value == 0.6
assert self.c.cosmo_params == {"Om0":0.2, "H0":0.6}
class TestUpdate():
def __init__(self):
self.c = Cosmology(cosmo_model="Planck13")
def test_cosmo_model(self):
self.c.update(cosmo_model=WMAP7)
assert self.c.cosmo.Om0 == 0.272
print(self.c.mean_density0)
assert np.isclose(
self.c.mean_density0, 75489962610.27452, atol=1e-3
) # this number *can* change when updated constants are used.
def test_cosmo_params(self):
self.c.update(cosmo_params={"H0": 0.6})
print((self.c.cosmo.H0.value))
assert self.c.cosmo.H0.value == 0.6
self.c.update(cosmo_params={"Om0": 0.2})
assert self.c.cosmo.Om0 == 0.2
assert self.c.cosmo.H0.value == 0.6
assert self.c.cosmo_params == {"Om0": 0.2, "H0": 0.6}
