def test_xs_cache_set_E_g():
xs_cache.clear()
# Add an energy stucture
xs_cache['E_g'] = [10.0, 1.0]
E_g = xs_cache['E_g']
# Assert that the cache is working
assert_equal(E_g.shape, (2, ))
assert_equal(id(E_g), id(xs_cache['E_g']))
# Assert that the cache has been reloaded
xs_cache['E_g'] = [10.0, 2.0, 1.0]
assert_not_equal(id(E_g), id(xs_cache['E_g']))
assert_equal(len(E_g), 2)
assert_equal(len(xs_cache['E_g']), 3)
# Assert that the partial energy matrix is calculated
assert_equal(len(xs_cache['partial_energy_matrix']), 2)
# Assert that the reloading is done properly
xs_cache['has_some_g'] = True
xs_cache['E_g'] = [10.0, 8.0, 2.0, 1.0]
assert_equal(len(xs_cache['partial_energy_matrix']), 3)
assert_true('has_some_g' not in xs_cache)
def test_xs_cache_get_phi_g():
xs_cache.clear()
xs_cache['E_g'] = np.array([1E-11, 5.0, 10.0])
xs_cache['phi_g'] = [1.0, 1.0]
phi_g = xs_cache['phi_g']
expected = np.array([1.0, 1.0])
assert_array_equal(phi_g, expected)
def test_xs_cache_get_phi_g():
xs_cache.clear()
xs_cache['E_g'] = np.array([1E-8, 5.0, 10.0])
xs_cache['phi_g'] = [1.0, 1.0]
phi_g = xs_cache['phi_g']
expected = np.array([1.0, 1.0])
assert_array_equal(phi_g, expected)
def test_xs_cache_sigma_f_n():
xs_cache.clear()
with tb.openFile(nuc_data, 'r') as f:
sigma_f_n_U235 = np.array(f.root.neutron.cinder_xs.fission[28]['xs'])
from_cache = xs_cache[922350,'f']
assert_not_equal(id(sigma_f_n_U235), id(from_cache))
assert_equal(id(from_cache), id(xs_cache[922350,'f']))
assert_array_equal(sigma_f_n_U235, xs_cache[922350,'f'])
def test_xs_cache_sigma_a_n():
xs_cache.clear()
with tb.openFile(nuc_data, 'r') as f:
sigma_a_n_H1 = np.array(f.root.neutron.cinder_xs.absorption[0]['xs'])
from_cache = xs_cache[10010, 'a']
assert_not_equal(id(sigma_a_n_H1), id(from_cache))
assert_equal(id(from_cache), id(xs_cache[10010, 'a']))
assert_array_equal(sigma_a_n_H1, xs_cache[10010, 'a'])
def test_xs_cache_sigma_f_n():
xs_cache.clear()
with tb.openFile(nuc_data, 'r') as f:
sigma_f_n_U235 = np.array(f.root.neutron.cinder_xs.fission[28]['xs'])
from_cache = xs_cache[922350, 'f']
assert_not_equal(id(sigma_f_n_U235), id(from_cache))
assert_equal(id(from_cache), id(xs_cache[922350, 'f']))
assert_array_equal(sigma_f_n_U235, xs_cache[922350, 'f'])
def test_xs_cache_sigma_a_n():
xs_cache.clear()
with tb.openFile(nuc_data, 'r') as f:
sigma_a_n_H1 = np.array(f.root.neutron.cinder_xs.absorption[0]['xs'])
from_cache = xs_cache[10010,'a']
assert_not_equal(id(sigma_a_n_H1), id(from_cache))
assert_equal(id(from_cache), id(xs_cache[10010, 'a']))
assert_array_equal(sigma_a_n_H1, xs_cache[10010, 'a'])
def test_xs_cache_E_n():
xs_cache.clear()
with tb.openFile(nuc_data, 'r') as f:
E_n = np.array(f.root.neutron.cinder_xs.E_g)
from_cache = xs_cache['E_n']
assert_not_equal(id(E_n), id(from_cache))
assert_equal(id(from_cache), id(xs_cache['E_n']))
assert_array_equal(E_n, xs_cache['E_n'])
def test_xs_cache_sigma_a_n():
xs_cache.clear()
if not cinderds.exists:
return
with tb.open_file(nuc_data, "r") as f:
sigma_a_n_H1 = np.array(f.root.neutron.cinder_xs.absorption[0]["xs"])
from_cache = xs_cache[10010, "abs"]
assert_not_equal(id(sigma_a_n_H1), id(from_cache))
assert_equal(id(from_cache), id(xs_cache[10010, "abs"]))
assert_array_equal(sigma_a_n_H1, xs_cache[10010, "abs"])
def test_xs_cache_sigma_f_n():
xs_cache.clear()
if not cinderds.exists:
return
with tb.open_file(nuc_data, "r") as f:
sigma_f_n_U235 = np.array(f.root.neutron.cinder_xs.fission[28]["xs"])
from_cache = xs_cache[922350, "fiss"]
assert_not_equal(id(sigma_f_n_U235), id(from_cache))
assert_equal(id(from_cache), id(xs_cache[922350, "fiss"]))
assert_array_equal(sigma_f_n_U235, xs_cache[922350, "fiss"])
def test_xs_cache_set_phi_n():
xs_cache.clear()
xs_cache['E_n'] = np.array([0.0, 5.0, 10.0])
xs_cache['E_g'] = np.array([0.0, 5.0, 10.0])
xs_cache['phi_n'] = [1.0, 10.0]
assert_array_equal(xs_cache['phi_n'], np.array([1.0, 10.0]))
# Test that resetting the flux cleans the cache properly
phi_g = xs_cache['phi_g']
assert_true('phi_g' in xs_cache)
xs_cache['phi_n'] = [1.0, 5.0]
assert_true('E_g' in xs_cache)
assert_true('phi_g' not in xs_cache)
def test_xs_cache_set_E_g():
xs_cache.clear()
# Add an energy stucture
xs_cache['E_g'] = [10.0, 1.0]
E_g = xs_cache['E_g']
# Assert that the cache is working
assert_equal(E_g.shape, (2, ))
assert_equal(id(E_g), id(xs_cache['E_g']))
# Assert that the cache has been reloaded
xs_cache['E_g'] = [10.0, 2.0, 1.0]
assert_not_equal(id(E_g), id(xs_cache['E_g']))
assert_equal(len(E_g), 2)
assert_equal(len(xs_cache['E_g']), 3)
# Test auto-clearing
xs_cache[10010, 'fiss']
assert_true((10010, 'fiss') in xs_cache)
xs_cache['E_g'] = [10.0, 8.0, 2.0, 1.0]
assert_true(xs_cache['phi_g'] is None)
assert_false((10010, 'fiss') in xs_cache)
def test_xs_cache_set_E_g():
xs_cache.clear()
# Add an energy stucture
xs_cache['E_g'] = [10.0, 1.0]
E_g = xs_cache['E_g']
# Assert that the cache is working
assert_equal(E_g.shape, (2, ))
assert_equal(id(E_g), id(xs_cache['E_g']))
# Assert that the cache has been reloaded
xs_cache['E_g'] = [10.0, 2.0, 1.0]
assert_not_equal(id(E_g), id(xs_cache['E_g']))
assert_equal(len(E_g), 2)
assert_equal(len(xs_cache['E_g']), 3)
# Test auto-clearing
xs_cache[10010,'f']
assert_true((10010,'f') in xs_cache)
xs_cache['E_g'] = [10.0, 8.0, 2.0, 1.0]
assert_true(xs_cache['phi_g'] is None)
assert_false((10010,'f') in xs_cache)
def setup():
np.seterr(all='ignore')
xs_cache.clear()
def text_xs_get_reaction():
xs_cache.clear()
assert_raises(KeyError, xs_cache[10010, 1089, 300])
def setup():
xs_cache.clear()
def setup():
np.seterr(all="ignore")
xs_cache.clear()
def setup():
np.seterr(all="ignore")
xs_cache.clear()
def setup():
np.seterr(all='ignore')
xs_cache.clear()
