diff --git a/docs/source/pythonapi/mgxs.rst b/docs/source/pythonapi/mgxs.rst
index bf5a84599..392914b36 100644
--- a/docs/source/pythonapi/mgxs.rst
+++ b/docs/source/pythonapi/mgxs.rst
@@ -41,6 +41,7 @@ Multi-group Cross Sections
openmc.mgxs.KappaFissionXS
openmc.mgxs.MultiplicityMatrixXS
openmc.mgxs.NuFissionMatrixXS
+ openmc.mgxs.ReducedAbsorptionXS
openmc.mgxs.ScatterXS
openmc.mgxs.ScatterMatrixXS
openmc.mgxs.ScatterProbabilityMatrix
diff --git a/openmc/mgxs/mgxs.py b/openmc/mgxs/mgxs.py
index 387a98ea5..75a33eed7 100644
--- a/openmc/mgxs/mgxs.py
+++ b/openmc/mgxs/mgxs.py
@@ -20,6 +20,7 @@ MGXS_TYPES = (
'transport',
'nu-transport',
'absorption',
+ 'reduced absorption',
'capture',
'fission',
'nu-fission',
@@ -772,6 +773,8 @@ class MGXS:
mgxs = TransportXS(domain, domain_type, energy_groups, nu=True)
elif mgxs_type == 'absorption':
mgxs = AbsorptionXS(domain, domain_type, energy_groups)
+ elif mgxs_type == 'reduced absorption':
+ mgxs = ReducedAbsorptionXS(domain, domain_type, energy_groups)
elif mgxs_type == 'capture':
mgxs = CaptureXS(domain, domain_type, energy_groups)
elif mgxs_type == 'fission':
@@ -824,6 +827,8 @@ class MGXS:
elif mgxs_type in ARBITRARY_MATRIX_TYPES:
mgxs = ArbitraryMatrixXS(mgxs_type, domain, domain_type,
energy_groups)
+ else:
+ raise ValueError(f"Unknown MGXS type: {mgxs_type}")
mgxs.by_nuclide = by_nuclide
mgxs.name = name
@@ -3071,6 +3076,62 @@ class AbsorptionXS(MGXS):
self._rxn_type = 'absorption'
+@add_params
+class ReducedAbsorptionXS(MGXS):
+ r"""A reduced absorpiton multi-group cross section.
+
+ The reduced absorption reaction rate is defined as the difference between
+ absorption and the produced of neutrons due to (n,xn) reactions.
+
+ This class can be used for both OpenMC input generation and tally data
+ post-processing to compute spatially-homogenized and energy-integrated
+ multi-group capture cross sections for multi-group neutronics calculations.
+ At a minimum, one needs to set the :attr:`CaptureXS.energy_groups` and
+ :attr:`CaptureXS.domain` properties. Tallies for the flux and appropriate
+ reaction rates over the specified domain are generated automatically via the
+ :attr:`CaptureXS.tallies` property, which can then be appended to a
+ :class:`openmc.Tallies` instance.
+
+ For post-processing, the :meth:`MGXS.load_from_statepoint` will pull in the
+ necessary data to compute multi-group cross sections from a
+ :class:`openmc.StatePoint` instance. The derived multi-group cross section
+ can then be obtained from the :attr:`CaptureXS.xs_tally` property.
+
+ For a spatial domain :math:`V` and energy group :math:`[E_g,E_{g-1}]`, the
+ reduced absorption cross section is calculated as:
+
+ .. math::
+
+ \frac{\int_{r \in V} dr \int_{4\pi} d\Omega \int_{E_g}^{E_{g-1}} dE \;
+ \left(\sigma_a (r, E) - \sigma_{n,2n}(r,E) - 2\sigma_{n,3n}(r,E) -
+ 3\sigma_{n,4n}(r,E) \right) \psi (r, E, \Omega)}{\int_{r \in V} dr
+ \int_{4\pi} d\Omega \int_{E_g}^{E_{g-1}} dE \; \psi (r, E, \Omega)}.
+
+ """
+
+ def __init__(self, domain=None, domain_type=None, energy_groups=None,
+ by_nuclide=False, name='', num_polar=1, num_azimuthal=1):
+ super().__init__(domain, domain_type, energy_groups, by_nuclide, name,
+ num_polar, num_azimuthal)
+ self._rxn_type = 'reduced absorption'
+
+ @property
+ def scores(self):
+ return ['flux', 'absorption', '(n,2n)', '(n,3n)', '(n,4n)']
+
+ @property
+ def rxn_rate_tally(self):
+ if self._rxn_rate_tally is None:
+ self._rxn_rate_tally = (
+ self.tallies['absorption']
+ - self.tallies['(n,2n)']
+ - 2*self.tallies['(n,3n)']
+ - 3*self.tallies['(n,4n)']
+ )
+ self._rxn_rate_tally.sparse = self.sparse
+ return self._rxn_rate_tally
+
+
@add_params
class CaptureXS(MGXS):
r"""A capture multi-group cross section.
diff --git a/tests/regression_tests/mgxs_library_condense/inputs_true.dat b/tests/regression_tests/mgxs_library_condense/inputs_true.dat
index 9661cd46b..cac18ffcd 100644
--- a/tests/regression_tests/mgxs_library_condense/inputs_true.dat
+++ b/tests/regression_tests/mgxs_library_condense/inputs_true.dat
@@ -67,16 +67,16 @@
1
-
+
3
-
+
0.0 20000000.0
-
+
1
-
+
1 2 3 4 5 6
@@ -166,19 +166,19 @@
1 2
total
- fission
+ (n,2n)
tracklength
1 2
total
- flux
+ (n,3n)
tracklength
1 2
total
- fission
+ (n,4n)
tracklength
@@ -190,207 +190,207 @@
1 2
total
- nu-fission
+ absorption
tracklength
1 2
total
- flux
+ fission
tracklength
1 2
total
- kappa-fission
+ flux
tracklength
1 2
total
- flux
+ fission
tracklength
1 2
total
- scatter
+ flux
tracklength
1 2
total
- flux
- analog
+ nu-fission
+ tracklength
1 2
total
- nu-scatter
- analog
+ flux
+ tracklength
1 2
total
- flux
- analog
+ kappa-fission
+ tracklength
- 1 2 5 28
+ 1 2
total
- scatter
- analog
+ flux
+ tracklength
+ 1 2
+ total
+ scatter
+ tracklength
+
+
1 2
total
flux
analog
-
- 1 2 5 28
- total
- nu-scatter
- analog
-
- 1 2 5
+ 1 2
total
nu-scatter
analog
- 1 2 5
+ 1 2
total
- scatter
+ flux
analog
- 1 2
+ 1 2 5 30
total
- flux
+ scatter
analog
- 1 2 5
+ 1 2
total
- nu-fission
+ flux
analog
- 1 2 5
+ 1 2 5 30
total
- scatter
+ nu-scatter
analog
- 1 2
- total
- flux
- tracklength
-
-
- 1 2
- total
- scatter
- tracklength
-
-
- 1 2 5 28
- total
- scatter
- analog
-
-
- 1 2
- total
- flux
- tracklength
-
-
- 1 2
- total
- scatter
- tracklength
-
-
- 1 2 5 28
- total
- scatter
- analog
-
-
1 2 5
total
nu-scatter
analog
-
- 1 52
+
+ 1 2 5
+ total
+ scatter
+ analog
+
+
+ 1 2
+ total
+ flux
+ analog
+
+
+ 1 2 5
total
nu-fission
analog
-
- 1 5
+
+ 1 2 5
total
- nu-fission
+ scatter
analog
-
- 1 52
- total
- prompt-nu-fission
- analog
-
-
- 1 5
- total
- prompt-nu-fission
- analog
-
-
+
1 2
total
flux
tracklength
+
+ 1 2
+ total
+ scatter
+ tracklength
+
+
+ 1 2 5 30
+ total
+ scatter
+ analog
+
+
+ 1 2
+ total
+ flux
+ tracklength
+
+
+ 1 2
+ total
+ scatter
+ tracklength
+
+
+ 1 2 5 30
+ total
+ scatter
+ analog
+
+
+ 1 2 5
+ total
+ nu-scatter
+ analog
+
+ 1 54
+ total
+ nu-fission
+ analog
+
+
+ 1 5
+ total
+ nu-fission
+ analog
+
+
+ 1 54
+ total
+ prompt-nu-fission
+ analog
+
+
+ 1 5
+ total
+ prompt-nu-fission
+ analog
+
+
+ 1 2
+ total
+ flux
+ tracklength
+
+
1 2
total
inverse-velocity
tracklength
-
- 1 2
- total
- flux
- tracklength
-
-
- 1 2
- total
- prompt-nu-fission
- tracklength
-
-
- 1 2
- total
- flux
- analog
-
-
- 1 2 5
- total
- prompt-nu-fission
- analog
-
-
- 66 2
- total
- current
- analog
-
1 2
total
@@ -400,7 +400,7 @@
1 2
total
- total
+ prompt-nu-fission
tracklength
@@ -410,91 +410,121 @@
analog
- 1 5 6
+ 1 2 5
total
- scatter
+ prompt-nu-fission
analog
- 1 2
+ 68 2
total
- flux
- tracklength
+ current
+ analog
1 2
total
- total
+ flux
tracklength
+ 1 2
+ total
+ total
+ tracklength
+
+
1 2
total
flux
analog
-
+
+ 1 5 6
+ total
+ scatter
+ analog
+
+
+ 1 2
+ total
+ flux
+ tracklength
+
+
+ 1 2
+ total
+ total
+ tracklength
+
+
+ 1 2
+ total
+ flux
+ analog
+
+
1 5 6
total
nu-scatter
analog
-
+
1 2
total
flux
tracklength
-
- 1 77 2
- total
- delayed-nu-fission
- tracklength
-
-
- 1 77 52
- total
- delayed-nu-fission
- analog
-
-
- 1 77 5
- total
- delayed-nu-fission
- analog
-
-
- 1 2
- total
- nu-fission
- tracklength
-
-
- 1 77 2
- total
- delayed-nu-fission
- tracklength
-
- 1 77
+ 1 79 2
total
delayed-nu-fission
tracklength
- 1 77
+ 1 79 54
+ total
+ delayed-nu-fission
+ analog
+
+
+ 1 79 5
+ total
+ delayed-nu-fission
+ analog
+
+
+ 1 2
+ total
+ nu-fission
+ tracklength
+
+
+ 1 79 2
+ total
+ delayed-nu-fission
+ tracklength
+
+
+ 1 79
+ total
+ delayed-nu-fission
+ tracklength
+
+
+ 1 79
total
decay-rate
tracklength
-
+
1 2
total
flux
analog
-
- 1 77 2 5
+
+ 1 79 2 5
total
delayed-nu-fission
analog
diff --git a/tests/regression_tests/mgxs_library_condense/results_true.dat b/tests/regression_tests/mgxs_library_condense/results_true.dat
index 508984e54..e0b47a78b 100644
--- a/tests/regression_tests/mgxs_library_condense/results_true.dat
+++ b/tests/regression_tests/mgxs_library_condense/results_true.dat
@@ -24,6 +24,12 @@
3 2 2 1 1 total 0.022046 0.001594
mesh 1 group in nuclide mean std. dev.
x y z
+0 1 1 1 1 total 0.021489 0.001396
+2 1 2 1 1 total 0.020837 0.001436
+1 2 1 1 1 total 0.021454 0.001983
+3 2 2 1 1 total 0.022036 0.001594
+ mesh 1 group in nuclide mean std. dev.
+ x y z
0 1 1 1 1 total 0.011598 0.001508
2 1 2 1 1 total 0.010856 0.001613
1 2 1 1 1 total 0.011622 0.002259
diff --git a/tests/regression_tests/mgxs_library_distribcell/inputs_true.dat b/tests/regression_tests/mgxs_library_distribcell/inputs_true.dat
index 602e04abe..bd6abbb7c 100644
--- a/tests/regression_tests/mgxs_library_distribcell/inputs_true.dat
+++ b/tests/regression_tests/mgxs_library_distribcell/inputs_true.dat
@@ -89,10 +89,10 @@
1
-
+
3
-
+
1 2 3 4 5 6
@@ -182,19 +182,19 @@
1 2
total
- fission
+ (n,2n)
tracklength
1 2
total
- flux
+ (n,3n)
tracklength
1 2
total
- fission
+ (n,4n)
tracklength
@@ -206,305 +206,335 @@
1 2
total
- nu-fission
+ absorption
tracklength
1 2
total
- flux
+ fission
tracklength
1 2
total
- kappa-fission
+ flux
tracklength
1 2
total
- flux
+ fission
tracklength
1 2
total
- scatter
+ flux
tracklength
1 2
total
- flux
- analog
+ nu-fission
+ tracklength
1 2
total
- nu-scatter
- analog
+ flux
+ tracklength
1 2
total
- flux
- analog
+ kappa-fission
+ tracklength
- 1 2 5 28
+ 1 2
total
- scatter
- analog
+ flux
+ tracklength
+ 1 2
+ total
+ scatter
+ tracklength
+
+
1 2
total
flux
analog
-
- 1 2 5 28
- total
- nu-scatter
- analog
-
- 1 2 5
+ 1 2
total
nu-scatter
analog
- 1 2 5
+ 1 2
total
- scatter
+ flux
analog
- 1 2
+ 1 2 5 30
total
- flux
+ scatter
analog
- 1 2 5
+ 1 2
total
- nu-fission
+ flux
analog
- 1 2 5
+ 1 2 5 30
total
- scatter
+ nu-scatter
analog
- 1 2
- total
- flux
- tracklength
-
-
- 1 2
- total
- scatter
- tracklength
-
-
- 1 2 5 28
- total
- scatter
- analog
-
-
- 1 2
- total
- flux
- tracklength
-
-
- 1 2
- total
- scatter
- tracklength
-
-
- 1 2 5 28
- total
- scatter
- analog
-
-
1 2 5
total
nu-scatter
analog
-
+
+ 1 2 5
+ total
+ scatter
+ analog
+
+
1 2
total
+ flux
+ analog
+
+
+ 1 2 5
+ total
nu-fission
analog
-
- 1 5
+
+ 1 2 5
total
- nu-fission
+ scatter
analog
+
+ 1 2
+ total
+ flux
+ tracklength
+
+
+ 1 2
+ total
+ scatter
+ tracklength
+
+
+ 1 2 5 30
+ total
+ scatter
+ analog
+
+
+ 1 2
+ total
+ flux
+ tracklength
+
1 2
total
- prompt-nu-fission
- analog
+ scatter
+ tracklength
- 1 5
+ 1 2 5 30
total
- prompt-nu-fission
+ scatter
analog
- 1 2
+ 1 2 5
total
- flux
- tracklength
+ nu-scatter
+ analog
1 2
total
- inverse-velocity
- tracklength
+ nu-fission
+ analog
- 1 2
+ 1 5
total
- flux
- tracklength
+ nu-fission
+ analog
1 2
total
prompt-nu-fission
- tracklength
-
-
- 1 2
- total
- flux
analog
-
- 1 2 5
+
+ 1 5
total
prompt-nu-fission
analog
-
+
1 2
total
flux
tracklength
+
+ 1 2
+ total
+ inverse-velocity
+ tracklength
+
1 2
total
- total
+ flux
tracklength
1 2
total
- flux
- analog
+ prompt-nu-fission
+ tracklength
- 1 5 6
- total
- scatter
- analog
-
-
1 2
total
flux
- tracklength
+ analog
+
+
+ 1 2 5
+ total
+ prompt-nu-fission
+ analog
1 2
total
- total
+ flux
tracklength
+ 1 2
+ total
+ total
+ tracklength
+
+
1 2
total
flux
analog
-
+
+ 1 5 6
+ total
+ scatter
+ analog
+
+
+ 1 2
+ total
+ flux
+ tracklength
+
+
+ 1 2
+ total
+ total
+ tracklength
+
+
+ 1 2
+ total
+ flux
+ analog
+
+
1 5 6
total
nu-scatter
analog
-
+
1 2
total
flux
tracklength
-
- 1 73 2
- total
- delayed-nu-fission
- tracklength
-
-
- 1 73 2
- total
- delayed-nu-fission
- analog
-
-
- 1 73 5
- total
- delayed-nu-fission
- analog
-
-
- 1 2
- total
- nu-fission
- tracklength
-
-
- 1 73 2
- total
- delayed-nu-fission
- tracklength
-
- 1 73
+ 1 75 2
total
delayed-nu-fission
tracklength
- 1 73
+ 1 75 2
+ total
+ delayed-nu-fission
+ analog
+
+
+ 1 75 5
+ total
+ delayed-nu-fission
+ analog
+
+
+ 1 2
+ total
+ nu-fission
+ tracklength
+
+
+ 1 75 2
+ total
+ delayed-nu-fission
+ tracklength
+
+
+ 1 75
+ total
+ delayed-nu-fission
+ tracklength
+
+
+ 1 75
total
decay-rate
tracklength
-
+
1 2
total
flux
analog
-
- 1 73 2 5
+
+ 1 75 2 5
total
delayed-nu-fission
analog
diff --git a/tests/regression_tests/mgxs_library_distribcell/results_true.dat b/tests/regression_tests/mgxs_library_distribcell/results_true.dat
index e6e4b99e4..3d362c1bd 100644
--- a/tests/regression_tests/mgxs_library_distribcell/results_true.dat
+++ b/tests/regression_tests/mgxs_library_distribcell/results_true.dat
@@ -7,6 +7,8 @@
sum(distribcell) group in nuclide mean std. dev.
0 ((0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, ...),) 1 total 0.06484 0.002514
sum(distribcell) group in nuclide mean std. dev.
+0 ((0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, ...),) 1 total 0.064761 0.002514
+ sum(distribcell) group in nuclide mean std. dev.
0 ((0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, ...),) 1 total 0.028638 0.002713
sum(distribcell) group in nuclide mean std. dev.
0 ((0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, ...),) 1 total 0.036203 0.001449
diff --git a/tests/regression_tests/mgxs_library_hdf5/inputs_true.dat b/tests/regression_tests/mgxs_library_hdf5/inputs_true.dat
index 9661cd46b..cac18ffcd 100644
--- a/tests/regression_tests/mgxs_library_hdf5/inputs_true.dat
+++ b/tests/regression_tests/mgxs_library_hdf5/inputs_true.dat
@@ -67,16 +67,16 @@
1
-
+
3
-
+
0.0 20000000.0
-
+
1
-
+
1 2 3 4 5 6
@@ -166,19 +166,19 @@
1 2
total
- fission
+ (n,2n)
tracklength
1 2
total
- flux
+ (n,3n)
tracklength
1 2
total
- fission
+ (n,4n)
tracklength
@@ -190,207 +190,207 @@
1 2
total
- nu-fission
+ absorption
tracklength
1 2
total
- flux
+ fission
tracklength
1 2
total
- kappa-fission
+ flux
tracklength
1 2
total
- flux
+ fission
tracklength
1 2
total
- scatter
+ flux
tracklength
1 2
total
- flux
- analog
+ nu-fission
+ tracklength
1 2
total
- nu-scatter
- analog
+ flux
+ tracklength
1 2
total
- flux
- analog
+ kappa-fission
+ tracklength
- 1 2 5 28
+ 1 2
total
- scatter
- analog
+ flux
+ tracklength
+ 1 2
+ total
+ scatter
+ tracklength
+
+
1 2
total
flux
analog
-
- 1 2 5 28
- total
- nu-scatter
- analog
-
- 1 2 5
+ 1 2
total
nu-scatter
analog
- 1 2 5
+ 1 2
total
- scatter
+ flux
analog
- 1 2
+ 1 2 5 30
total
- flux
+ scatter
analog
- 1 2 5
+ 1 2
total
- nu-fission
+ flux
analog
- 1 2 5
+ 1 2 5 30
total
- scatter
+ nu-scatter
analog
- 1 2
- total
- flux
- tracklength
-
-
- 1 2
- total
- scatter
- tracklength
-
-
- 1 2 5 28
- total
- scatter
- analog
-
-
- 1 2
- total
- flux
- tracklength
-
-
- 1 2
- total
- scatter
- tracklength
-
-
- 1 2 5 28
- total
- scatter
- analog
-
-
1 2 5
total
nu-scatter
analog
-
- 1 52
+
+ 1 2 5
+ total
+ scatter
+ analog
+
+
+ 1 2
+ total
+ flux
+ analog
+
+
+ 1 2 5
total
nu-fission
analog
-
- 1 5
+
+ 1 2 5
total
- nu-fission
+ scatter
analog
-
- 1 52
- total
- prompt-nu-fission
- analog
-
-
- 1 5
- total
- prompt-nu-fission
- analog
-
-
+
1 2
total
flux
tracklength
+
+ 1 2
+ total
+ scatter
+ tracklength
+
+
+ 1 2 5 30
+ total
+ scatter
+ analog
+
+
+ 1 2
+ total
+ flux
+ tracklength
+
+
+ 1 2
+ total
+ scatter
+ tracklength
+
+
+ 1 2 5 30
+ total
+ scatter
+ analog
+
+
+ 1 2 5
+ total
+ nu-scatter
+ analog
+
+ 1 54
+ total
+ nu-fission
+ analog
+
+
+ 1 5
+ total
+ nu-fission
+ analog
+
+
+ 1 54
+ total
+ prompt-nu-fission
+ analog
+
+
+ 1 5
+ total
+ prompt-nu-fission
+ analog
+
+
+ 1 2
+ total
+ flux
+ tracklength
+
+
1 2
total
inverse-velocity
tracklength
-
- 1 2
- total
- flux
- tracklength
-
-
- 1 2
- total
- prompt-nu-fission
- tracklength
-
-
- 1 2
- total
- flux
- analog
-
-
- 1 2 5
- total
- prompt-nu-fission
- analog
-
-
- 66 2
- total
- current
- analog
-
1 2
total
@@ -400,7 +400,7 @@
1 2
total
- total
+ prompt-nu-fission
tracklength
@@ -410,91 +410,121 @@
analog
- 1 5 6
+ 1 2 5
total
- scatter
+ prompt-nu-fission
analog
- 1 2
+ 68 2
total
- flux
- tracklength
+ current
+ analog
1 2
total
- total
+ flux
tracklength
+ 1 2
+ total
+ total
+ tracklength
+
+
1 2
total
flux
analog
-
+
+ 1 5 6
+ total
+ scatter
+ analog
+
+
+ 1 2
+ total
+ flux
+ tracklength
+
+
+ 1 2
+ total
+ total
+ tracklength
+
+
+ 1 2
+ total
+ flux
+ analog
+
+
1 5 6
total
nu-scatter
analog
-
+
1 2
total
flux
tracklength
-
- 1 77 2
- total
- delayed-nu-fission
- tracklength
-
-
- 1 77 52
- total
- delayed-nu-fission
- analog
-
-
- 1 77 5
- total
- delayed-nu-fission
- analog
-
-
- 1 2
- total
- nu-fission
- tracklength
-
-
- 1 77 2
- total
- delayed-nu-fission
- tracklength
-
- 1 77
+ 1 79 2
total
delayed-nu-fission
tracklength
- 1 77
+ 1 79 54
+ total
+ delayed-nu-fission
+ analog
+
+
+ 1 79 5
+ total
+ delayed-nu-fission
+ analog
+
+
+ 1 2
+ total
+ nu-fission
+ tracklength
+
+
+ 1 79 2
+ total
+ delayed-nu-fission
+ tracklength
+
+
+ 1 79
+ total
+ delayed-nu-fission
+ tracklength
+
+
+ 1 79
total
decay-rate
tracklength
-
+
1 2
total
flux
analog
-
- 1 77 2 5
+
+ 1 79 2 5
total
delayed-nu-fission
analog
diff --git a/tests/regression_tests/mgxs_library_hdf5/results_true.dat b/tests/regression_tests/mgxs_library_hdf5/results_true.dat
index 6da73ec9b..b075939f2 100644
--- a/tests/regression_tests/mgxs_library_hdf5/results_true.dat
+++ b/tests/regression_tests/mgxs_library_hdf5/results_true.dat
@@ -10,6 +10,9 @@ domain=1 type=nu-transport
domain=1 type=absorption
[9.18204614e-03 9.50890834e-02]
[1.02291781e-03 9.51211716e-03]
+domain=1 type=reduced absorption
+[9.15806809e-03 9.50890834e-02]
+[1.02286279e-03 9.51211716e-03]
domain=1 type=capture
[6.76780024e-03 4.04282690e-02]
[1.01848835e-03 8.89313901e-03]
diff --git a/tests/regression_tests/mgxs_library_mesh/inputs_true.dat b/tests/regression_tests/mgxs_library_mesh/inputs_true.dat
index 5cac8ecf4..ac2ff0c81 100644
--- a/tests/regression_tests/mgxs_library_mesh/inputs_true.dat
+++ b/tests/regression_tests/mgxs_library_mesh/inputs_true.dat
@@ -50,13 +50,13 @@
1
-
+
3
-
+
1
-
+
1 2 3 4 5 6
@@ -146,19 +146,19 @@
1 2
total
- fission
+ (n,2n)
tracklength
1 2
total
- flux
+ (n,3n)
tracklength
1 2
total
- fission
+ (n,4n)
tracklength
@@ -170,206 +170,206 @@
1 2
total
- nu-fission
+ absorption
tracklength
1 2
total
- flux
+ fission
tracklength
1 2
total
- kappa-fission
+ flux
tracklength
1 2
total
- flux
+ fission
tracklength
1 2
total
- scatter
+ flux
tracklength
1 2
total
- flux
- analog
+ nu-fission
+ tracklength
1 2
total
- nu-scatter
- analog
+ flux
+ tracklength
1 2
total
- flux
- analog
+ kappa-fission
+ tracklength
- 1 2 5 28
+ 1 2
total
- scatter
- analog
+ flux
+ tracklength
+ 1 2
+ total
+ scatter
+ tracklength
+
+
1 2
total
flux
analog
-
- 1 2 5 28
- total
- nu-scatter
- analog
-
- 1 2 5
+ 1 2
total
nu-scatter
analog
- 1 2 5
+ 1 2
total
- scatter
+ flux
analog
- 1 2
+ 1 2 5 30
total
- flux
+ scatter
analog
- 1 2 5
+ 1 2
total
- nu-fission
+ flux
analog
- 1 2 5
+ 1 2 5 30
total
- scatter
+ nu-scatter
analog
- 1 2
- total
- flux
- tracklength
-
-
- 1 2
- total
- scatter
- tracklength
-
-
- 1 2 5 28
- total
- scatter
- analog
-
-
- 1 2
- total
- flux
- tracklength
-
-
- 1 2
- total
- scatter
- tracklength
-
-
- 1 2 5 28
- total
- scatter
- analog
-
-
1 2 5
total
nu-scatter
analog
-
+
+ 1 2 5
+ total
+ scatter
+ analog
+
+
1 2
total
+ flux
+ analog
+
+
+ 1 2 5
+ total
nu-fission
analog
-
- 1 5
+
+ 1 2 5
total
- nu-fission
+ scatter
analog
+
+ 1 2
+ total
+ flux
+ tracklength
+
+
+ 1 2
+ total
+ scatter
+ tracklength
+
+
+ 1 2 5 30
+ total
+ scatter
+ analog
+
+
+ 1 2
+ total
+ flux
+ tracklength
+
1 2
total
- prompt-nu-fission
- analog
+ scatter
+ tracklength
- 1 5
+ 1 2 5 30
total
- prompt-nu-fission
+ scatter
analog
- 1 2
+ 1 2 5
total
- flux
- tracklength
+ nu-scatter
+ analog
1 2
total
- inverse-velocity
- tracklength
+ nu-fission
+ analog
- 1 2
+ 1 5
total
- flux
- tracklength
+ nu-fission
+ analog
1 2
total
prompt-nu-fission
- tracklength
-
-
- 1 2
- total
- flux
analog
-
- 1 2 5
+
+ 1 5
total
prompt-nu-fission
analog
-
- 66 2
+
+ 1 2
total
- current
- analog
+ flux
+ tracklength
+
+
+ 1 2
+ total
+ inverse-velocity
+ tracklength
1 2
@@ -380,7 +380,7 @@
1 2
total
- total
+ prompt-nu-fission
tracklength
@@ -390,91 +390,121 @@
analog
- 1 5 6
+ 1 2 5
total
- scatter
+ prompt-nu-fission
analog
- 1 2
+ 68 2
total
- flux
- tracklength
+ current
+ analog
1 2
total
- total
+ flux
tracklength
+ 1 2
+ total
+ total
+ tracklength
+
+
1 2
total
flux
analog
-
+
+ 1 5 6
+ total
+ scatter
+ analog
+
+
+ 1 2
+ total
+ flux
+ tracklength
+
+
+ 1 2
+ total
+ total
+ tracklength
+
+
+ 1 2
+ total
+ flux
+ analog
+
+
1 5 6
total
nu-scatter
analog
-
+
1 2
total
flux
tracklength
-
- 1 77 2
- total
- delayed-nu-fission
- tracklength
-
-
- 1 77 2
- total
- delayed-nu-fission
- analog
-
-
- 1 77 5
- total
- delayed-nu-fission
- analog
-
-
- 1 2
- total
- nu-fission
- tracklength
-
-
- 1 77 2
- total
- delayed-nu-fission
- tracklength
-
- 1 77
+ 1 79 2
total
delayed-nu-fission
tracklength
- 1 77
+ 1 79 2
+ total
+ delayed-nu-fission
+ analog
+
+
+ 1 79 5
+ total
+ delayed-nu-fission
+ analog
+
+
+ 1 2
+ total
+ nu-fission
+ tracklength
+
+
+ 1 79 2
+ total
+ delayed-nu-fission
+ tracklength
+
+
+ 1 79
+ total
+ delayed-nu-fission
+ tracklength
+
+
+ 1 79
total
decay-rate
tracklength
-
+
1 2
total
flux
analog
-
- 1 77 2 5
+
+ 1 79 2 5
total
delayed-nu-fission
analog
diff --git a/tests/regression_tests/mgxs_library_mesh/results_true.dat b/tests/regression_tests/mgxs_library_mesh/results_true.dat
index 7a6b4abe7..390b5c453 100644
--- a/tests/regression_tests/mgxs_library_mesh/results_true.dat
+++ b/tests/regression_tests/mgxs_library_mesh/results_true.dat
@@ -24,6 +24,12 @@
3 2 2 1 1 total 0.013286 0.000621
mesh 1 group in nuclide mean std. dev.
x y z
+0 1 1 1 1 total 0.012881 0.000835
+2 1 2 1 1 total 0.013282 0.000552
+1 2 1 1 1 total 0.013896 0.000714
+3 2 2 1 1 total 0.013180 0.000621
+ mesh 1 group in nuclide mean std. dev.
+ x y z
0 1 1 1 1 total 0.001231 0.000979
2 1 2 1 1 total 0.001332 0.000691
1 2 1 1 1 total 0.001346 0.000770
diff --git a/tests/regression_tests/mgxs_library_no_nuclides/inputs_true.dat b/tests/regression_tests/mgxs_library_no_nuclides/inputs_true.dat
index 0d9dbf821..59cbddec4 100644
--- a/tests/regression_tests/mgxs_library_no_nuclides/inputs_true.dat
+++ b/tests/regression_tests/mgxs_library_no_nuclides/inputs_true.dat
@@ -62,19 +62,19 @@
1
-
+
3
-
+
0.0 20000000.0
-
+
1 2 3 4 5 6
-
+
2
-
+
3
@@ -164,19 +164,19 @@
1 2
total
- fission
+ (n,2n)
tracklength
1 2
total
- flux
+ (n,3n)
tracklength
1 2
total
- fission
+ (n,4n)
tracklength
@@ -188,1673 +188,1763 @@
1 2
total
- nu-fission
+ absorption
tracklength
1 2
total
- flux
+ fission
tracklength
1 2
total
- kappa-fission
+ flux
tracklength
1 2
total
- flux
+ fission
tracklength
1 2
total
- scatter
+ flux
tracklength
1 2
total
- flux
- analog
+ nu-fission
+ tracklength
1 2
total
- nu-scatter
- analog
+ flux
+ tracklength
1 2
total
- flux
- analog
+ kappa-fission
+ tracklength
- 1 2 5 28
+ 1 2
total
- scatter
- analog
+ flux
+ tracklength
+ 1 2
+ total
+ scatter
+ tracklength
+
+
1 2
total
flux
analog
-
- 1 2 5 28
- total
- nu-scatter
- analog
-
- 1 2 5
+ 1 2
total
nu-scatter
analog
- 1 2 5
+ 1 2
total
- scatter
+ flux
analog
- 1 2
+ 1 2 5 30
total
- flux
+ scatter
analog
- 1 2 5
+ 1 2
total
- nu-fission
+ flux
analog
- 1 2 5
+ 1 2 5 30
total
- scatter
+ nu-scatter
analog
- 1 2
- total
- flux
- tracklength
-
-
- 1 2
- total
- scatter
- tracklength
-
-
- 1 2 5 28
- total
- scatter
- analog
-
-
- 1 2
- total
- flux
- tracklength
-
-
- 1 2
- total
- scatter
- tracklength
-
-
- 1 2 5 28
- total
- scatter
- analog
-
-
1 2 5
total
nu-scatter
analog
-
- 1 52
+
+ 1 2 5
+ total
+ scatter
+ analog
+
+
+ 1 2
+ total
+ flux
+ analog
+
+
+ 1 2 5
total
nu-fission
analog
+
+ 1 2 5
+ total
+ scatter
+ analog
+
+
+ 1 2
+ total
+ flux
+ tracklength
+
+
+ 1 2
+ total
+ scatter
+ tracklength
+
+
+ 1 2 5 30
+ total
+ scatter
+ analog
+
+ 1 2
+ total
+ flux
+ tracklength
+
+
+ 1 2
+ total
+ scatter
+ tracklength
+
+
+ 1 2 5 30
+ total
+ scatter
+ analog
+
+
+ 1 2 5
+ total
+ nu-scatter
+ analog
+
+
+ 1 54
+ total
+ nu-fission
+ analog
+
+
1 5
total
nu-fission
analog
-
- 1 52
+
+ 1 54
total
prompt-nu-fission
analog
-
+
1 5
total
prompt-nu-fission
analog
-
- 1 2
- total
- flux
- tracklength
-
-
- 1 2
- total
- inverse-velocity
- tracklength
-
-
- 1 2
- total
- flux
- tracklength
-
-
- 1 2
- total
- prompt-nu-fission
- tracklength
-
-
- 1 2
- total
- flux
- analog
-
- 1 2 5
+ 1 2
total
- prompt-nu-fission
- analog
+ flux
+ tracklength
1 2
total
- flux
+ inverse-velocity
tracklength
1 2
total
- total
+ flux
tracklength
1 2
total
- flux
- analog
+ prompt-nu-fission
+ tracklength
- 1 5 6
- total
- scatter
- analog
-
-
1 2
total
flux
- tracklength
+ analog
+
+
+ 1 2 5
+ total
+ prompt-nu-fission
+ analog
1 2
total
- total
+ flux
tracklength
1 2
total
- flux
- analog
+ total
+ tracklength
- 1 5 6
- total
- nu-scatter
- analog
-
-
1 2
total
flux
- tracklength
+ analog
+
+
+ 1 5 6
+ total
+ scatter
+ analog
1 2
total
- (n,elastic)
+ flux
tracklength
1 2
total
- flux
+ total
tracklength
1 2
total
- (n,level)
- tracklength
+ flux
+ analog
- 1 2
+ 1 5 6
total
- flux
- tracklength
+ nu-scatter
+ analog
1 2
total
- (n,2n)
+ flux
tracklength
1 2
total
- flux
+ (n,elastic)
tracklength
1 2
total
- (n,na)
+ flux
tracklength
1 2
total
- flux
+ (n,level)
tracklength
1 2
total
- (n,nc)
+ flux
tracklength
1 2
total
- flux
+ (n,2n)
tracklength
1 2
total
- (n,gamma)
+ flux
tracklength
1 2
total
- flux
+ (n,na)
tracklength
1 2
total
- (n,a)
+ flux
tracklength
1 2
total
- flux
+ (n,nc)
tracklength
1 2
total
- (n,Xa)
+ flux
tracklength
1 2
total
- flux
+ (n,gamma)
tracklength
1 2
total
- heating
+ flux
tracklength
1 2
total
- flux
+ (n,a)
tracklength
1 2
total
- damage-energy
+ flux
tracklength
1 2
total
- flux
+ (n,Xa)
tracklength
1 2
total
- (n,n1)
+ flux
tracklength
1 2
total
- flux
+ heating
tracklength
1 2
total
- (n,a0)
+ flux
tracklength
+ 1 2
+ total
+ damage-energy
+ tracklength
+
+
+ 1 2
+ total
+ flux
+ tracklength
+
+
+ 1 2
+ total
+ (n,n1)
+ tracklength
+
+
+ 1 2
+ total
+ flux
+ tracklength
+
+
+ 1 2
+ total
+ (n,a0)
+ tracklength
+
+
1 2
total
flux
analog
-
+
1 2 5
total
(n,nc)
analog
-
+
1 2
total
flux
analog
-
+
1 2 5
total
(n,n1)
analog
-
+
1 2
total
flux
analog
-
+
1 2 5
total
(n,2n)
analog
-
+
1 2
total
flux
tracklength
-
- 1 106 2
- total
- delayed-nu-fission
- tracklength
-
-
- 1 106 52
- total
- delayed-nu-fission
- analog
-
-
- 1 106 5
- total
- delayed-nu-fission
- analog
-
-
- 1 2
- total
- nu-fission
- tracklength
-
-
- 1 106 2
- total
- delayed-nu-fission
- tracklength
-
- 1 106
+ 1 108 2
total
delayed-nu-fission
tracklength
- 1 106
+ 1 108 54
+ total
+ delayed-nu-fission
+ analog
+
+
+ 1 108 5
+ total
+ delayed-nu-fission
+ analog
+
+
+ 1 2
+ total
+ nu-fission
+ tracklength
+
+
+ 1 108 2
+ total
+ delayed-nu-fission
+ tracklength
+
+
+ 1 108
+ total
+ delayed-nu-fission
+ tracklength
+
+
+ 1 108
total
decay-rate
tracklength
-
+
1 2
total
flux
analog
-
- 1 106 2 5
+
+ 1 108 2 5
total
delayed-nu-fission
analog
-
- 120 2
+
+ 122 2
total
flux
tracklength
-
- 120 2
+
+ 122 2
total
total
tracklength
-
- 120 2
+
+ 122 2
total
flux
tracklength
-
- 120 2
+
+ 122 2
total
total
tracklength
-
- 120 2
+
+ 122 2
total
flux
analog
-
- 120 5 6
+
+ 122 5 6
total
scatter
analog
-
- 120 2
+
+ 122 2
total
flux
tracklength
-
- 120 2
+
+ 122 2
total
total
tracklength
-
- 120 2
+
+ 122 2
total
flux
analog
-
- 120 5 6
+
+ 122 5 6
total
nu-scatter
analog
-
- 120 2
- total
- flux
- tracklength
-
-
- 120 2
- total
- absorption
- tracklength
-
-
- 120 2
- total
- flux
- tracklength
-
-
- 120 2
- total
- absorption
- tracklength
-
-
- 120 2
- total
- fission
- tracklength
-
- 120 2
+ 122 2
total
flux
tracklength
- 120 2
+ 122 2
total
- fission
+ absorption
tracklength
- 120 2
+ 122 2
total
flux
tracklength
- 120 2
+ 122 2
total
- nu-fission
+ absorption
tracklength
- 120 2
+ 122 2
+ total
+ (n,2n)
+ tracklength
+
+
+ 122 2
+ total
+ (n,3n)
+ tracklength
+
+
+ 122 2
+ total
+ (n,4n)
+ tracklength
+
+
+ 122 2
total
flux
tracklength
-
- 120 2
+
+ 122 2
+ total
+ absorption
+ tracklength
+
+
+ 122 2
+ total
+ fission
+ tracklength
+
+
+ 122 2
+ total
+ flux
+ tracklength
+
+
+ 122 2
+ total
+ fission
+ tracklength
+
+
+ 122 2
+ total
+ flux
+ tracklength
+
+
+ 122 2
+ total
+ nu-fission
+ tracklength
+
+
+ 122 2
+ total
+ flux
+ tracklength
+
+
+ 122 2
total
kappa-fission
tracklength
-
- 120 2
- total
- flux
- tracklength
-
-
- 120 2
- total
- scatter
- tracklength
-
-
- 120 2
- total
- flux
- analog
-
-
- 120 2
- total
- nu-scatter
- analog
-
-
- 120 2
- total
- flux
- analog
-
-
- 120 2 5 28
- total
- scatter
- analog
-
-
- 120 2
- total
- flux
- analog
-
-
- 120 2 5 28
- total
- nu-scatter
- analog
-
-
- 120 2 5
- total
- nu-scatter
- analog
-
-
- 120 2 5
- total
- scatter
- analog
-
- 120 2
+ 122 2
total
flux
- analog
+ tracklength
- 120 2 5
- total
- nu-fission
- analog
-
-
- 120 2 5
+ 122 2
total
scatter
+ tracklength
+
+
+ 122 2
+ total
+ flux
analog
- 120 2
+ 122 2
total
- flux
- tracklength
+ nu-scatter
+ analog
- 120 2
+ 122 2
total
- scatter
- tracklength
+ flux
+ analog
- 120 2 5 28
+ 122 2 5 30
total
scatter
analog
- 120 2
+ 122 2
total
flux
- tracklength
-
-
- 120 2
- total
- scatter
- tracklength
-
-
- 120 2 5 28
- total
- scatter
analog
-
- 120 2 5
+
+ 122 2 5 30
total
nu-scatter
analog
-
- 120 52
+
+ 122 2 5
total
- nu-fission
+ nu-scatter
+ analog
+
+
+ 122 2 5
+ total
+ scatter
+ analog
+
+
+ 122 2
+ total
+ flux
analog
- 120 5
+ 122 2 5
total
nu-fission
analog
- 120 52
+ 122 2 5
total
- prompt-nu-fission
+ scatter
analog
- 120 5
- total
- prompt-nu-fission
- analog
-
-
- 120 2
+ 122 2
total
flux
tracklength
-
- 120 2
+
+ 122 2
total
- inverse-velocity
+ scatter
tracklength
+
+ 122 2 5 30
+ total
+ scatter
+ analog
+
- 120 2
+ 122 2
total
flux
tracklength
- 120 2
+ 122 2
total
- prompt-nu-fission
+ scatter
tracklength
- 120 2
- total
- flux
- analog
-
-
- 120 2 5
- total
- prompt-nu-fission
- analog
-
-
- 120 2
- total
- flux
- tracklength
-
-
- 120 2
- total
- total
- tracklength
-
-
- 120 2
- total
- flux
- analog
-
-
- 120 5 6
+ 122 2 5 30
total
scatter
analog
+
+ 122 2 5
+ total
+ nu-scatter
+ analog
+
+
+ 122 54
+ total
+ nu-fission
+ analog
+
+
+ 122 5
+ total
+ nu-fission
+ analog
+
+
+ 122 54
+ total
+ prompt-nu-fission
+ analog
+
+
+ 122 5
+ total
+ prompt-nu-fission
+ analog
+
- 120 2
+ 122 2
total
flux
tracklength
- 120 2
+ 122 2
total
- total
+ inverse-velocity
tracklength
- 120 2
+ 122 2
total
flux
- analog
+ tracklength
- 120 5 6
+ 122 2
total
- nu-scatter
- analog
+ prompt-nu-fission
+ tracklength
- 120 2
+ 122 2
total
flux
- tracklength
+ analog
- 120 2
+ 122 2 5
total
- (n,elastic)
- tracklength
+ prompt-nu-fission
+ analog
- 120 2
+ 122 2
total
flux
tracklength
- 120 2
+ 122 2
total
- (n,level)
+ total
tracklength
- 120 2
+ 122 2
total
flux
- tracklength
+ analog
- 120 2
+ 122 5 6
total
- (n,2n)
- tracklength
+ scatter
+ analog
- 120 2
+ 122 2
total
flux
tracklength
- 120 2
+ 122 2
total
- (n,na)
+ total
tracklength
- 120 2
+ 122 2
total
flux
- tracklength
+ analog
- 120 2
+ 122 5 6
total
- (n,nc)
- tracklength
+ nu-scatter
+ analog
- 120 2
+ 122 2
total
flux
tracklength
- 120 2
+ 122 2
total
- (n,gamma)
+ (n,elastic)
tracklength
- 120 2
+ 122 2
total
flux
tracklength
- 120 2
+ 122 2
total
- (n,a)
+ (n,level)
tracklength
- 120 2
+ 122 2
total
flux
tracklength
- 120 2
+ 122 2
total
- (n,Xa)
+ (n,2n)
tracklength
- 120 2
+ 122 2
total
flux
tracklength
- 120 2
+ 122 2
total
- heating
+ (n,na)
tracklength
- 120 2
+ 122 2
total
flux
tracklength
- 120 2
+ 122 2
total
- damage-energy
+ (n,nc)
tracklength
- 120 2
+ 122 2
total
flux
tracklength
- 120 2
+ 122 2
total
- (n,n1)
+ (n,gamma)
tracklength
- 120 2
+ 122 2
total
flux
tracklength
- 120 2
+ 122 2
total
- (n,a0)
+ (n,a)
tracklength
- 120 2
+ 122 2
total
flux
- analog
+ tracklength
- 120 2 5
+ 122 2
total
- (n,nc)
- analog
+ (n,Xa)
+ tracklength
- 120 2
+ 122 2
total
flux
- analog
+ tracklength
- 120 2 5
+ 122 2
total
- (n,n1)
- analog
+ heating
+ tracklength
- 120 2
+ 122 2
total
flux
- analog
+ tracklength
- 120 2 5
+ 122 2
total
- (n,2n)
- analog
+ damage-energy
+ tracklength
- 120 2
+ 122 2
total
flux
tracklength
- 120 106 2
+ 122 2
total
- delayed-nu-fission
+ (n,n1)
tracklength
- 120 106 52
+ 122 2
total
- delayed-nu-fission
- analog
+ flux
+ tracklength
- 120 106 5
+ 122 2
total
- delayed-nu-fission
- analog
+ (n,a0)
+ tracklength
- 120 2
+ 122 2
total
- nu-fission
- tracklength
+ flux
+ analog
- 120 106 2
+ 122 2 5
total
- delayed-nu-fission
- tracklength
+ (n,nc)
+ analog
- 120 106
+ 122 2
total
- delayed-nu-fission
- tracklength
+ flux
+ analog
- 120 106
+ 122 2 5
total
- decay-rate
- tracklength
+ (n,n1)
+ analog
- 120 2
+ 122 2
total
flux
analog
- 120 106 2 5
+ 122 2 5
total
- delayed-nu-fission
+ (n,2n)
analog
- 239 2
+ 122 2
total
flux
tracklength
- 239 2
+ 122 108 2
total
- total
+ delayed-nu-fission
tracklength
- 239 2
+ 122 108 54
total
- flux
- tracklength
+ delayed-nu-fission
+ analog
- 239 2
+ 122 108 5
total
- total
- tracklength
+ delayed-nu-fission
+ analog
- 239 2
+ 122 2
total
- flux
- analog
+ nu-fission
+ tracklength
- 239 5 6
+ 122 108 2
total
- scatter
- analog
+ delayed-nu-fission
+ tracklength
- 239 2
+ 122 108
total
- flux
+ delayed-nu-fission
tracklength
- 239 2
+ 122 108
total
- total
+ decay-rate
tracklength
- 239 2
+ 122 2
total
flux
analog
- 239 5 6
+ 122 108 2 5
total
- nu-scatter
+ delayed-nu-fission
analog
- 239 2
+ 243 2
total
flux
tracklength
- 239 2
+ 243 2
total
- absorption
+ total
tracklength
- 239 2
+ 243 2
total
flux
tracklength
- 239 2
+ 243 2
+ total
+ total
+ tracklength
+
+
+ 243 2
+ total
+ flux
+ analog
+
+
+ 243 5 6
+ total
+ scatter
+ analog
+
+
+ 243 2
+ total
+ flux
+ tracklength
+
+
+ 243 2
+ total
+ total
+ tracklength
+
+
+ 243 2
+ total
+ flux
+ analog
+
+
+ 243 5 6
+ total
+ nu-scatter
+ analog
+
+
+ 243 2
+ total
+ flux
+ tracklength
+
+
+ 243 2
total
absorption
tracklength
-
- 239 2
- total
- fission
- tracklength
-
-
- 239 2
- total
- flux
- tracklength
-
-
- 239 2
- total
- fission
- tracklength
-
-
- 239 2
- total
- flux
- tracklength
-
-
- 239 2
- total
- nu-fission
- tracklength
-
-
- 239 2
- total
- flux
- tracklength
-
-
- 239 2
- total
- kappa-fission
- tracklength
-
-
- 239 2
- total
- flux
- tracklength
-
- 239 2
+ 243 2
total
- scatter
+ flux
tracklength
- 239 2
+ 243 2
total
- flux
- analog
+ absorption
+ tracklength
- 239 2
+ 243 2
total
- nu-scatter
- analog
+ (n,2n)
+ tracklength
- 239 2
+ 243 2
total
- flux
- analog
+ (n,3n)
+ tracklength
- 239 2 5 28
+ 243 2
total
- scatter
- analog
+ (n,4n)
+ tracklength
- 239 2
+ 243 2
total
flux
- analog
+ tracklength
- 239 2 5 28
+ 243 2
total
- nu-scatter
- analog
+ absorption
+ tracklength
- 239 2 5
+ 243 2
total
- nu-scatter
- analog
+ fission
+ tracklength
- 239 2 5
- total
- scatter
- analog
-
-
- 239 2
+ 243 2
total
flux
- analog
+ tracklength
+
+
+ 243 2
+ total
+ fission
+ tracklength
- 239 2 5
+ 243 2
total
- nu-fission
- analog
+ flux
+ tracklength
- 239 2 5
+ 243 2
total
- scatter
- analog
+ nu-fission
+ tracklength
- 239 2
+ 243 2
total
flux
tracklength
- 239 2
+ 243 2
total
- scatter
+ kappa-fission
tracklength
- 239 2 5 28
- total
- scatter
- analog
-
-
- 239 2
+ 243 2
total
flux
tracklength
-
- 239 2
+
+ 243 2
total
scatter
tracklength
-
- 239 2 5 28
+
+ 243 2
total
- scatter
+ flux
analog
-
- 239 2 5
+
+ 243 2
total
nu-scatter
analog
-
- 239 52
+
+ 243 2
total
- nu-fission
+ flux
+ analog
+
+
+ 243 2 5 30
+ total
+ scatter
analog
- 239 5
+ 243 2
+ total
+ flux
+ analog
+
+
+ 243 2 5 30
+ total
+ nu-scatter
+ analog
+
+
+ 243 2 5
+ total
+ nu-scatter
+ analog
+
+
+ 243 2 5
+ total
+ scatter
+ analog
+
+
+ 243 2
+ total
+ flux
+ analog
+
+
+ 243 2 5
total
nu-fission
analog
-
- 239 52
- total
- prompt-nu-fission
- analog
-
-
- 239 5
- total
- prompt-nu-fission
- analog
-
-
- 239 2
- total
- flux
- tracklength
-
-
- 239 2
- total
- inverse-velocity
- tracklength
-
-
- 239 2
- total
- flux
- tracklength
-
- 239 2
+ 243 2 5
total
- prompt-nu-fission
- tracklength
+ scatter
+ analog
- 239 2
- total
- flux
- analog
-
-
- 239 2 5
- total
- prompt-nu-fission
- analog
-
-
- 239 2
+ 243 2
total
flux
tracklength
-
- 239 2
+
+ 243 2
total
- total
+ scatter
+ tracklength
+
+
+ 243 2 5 30
+ total
+ scatter
+ analog
+
+
+ 243 2
+ total
+ flux
tracklength
- 239 2
+ 243 2
total
- flux
- analog
+ scatter
+ tracklength
- 239 5 6
+ 243 2 5 30
total
scatter
analog
- 239 2
- total
- flux
- tracklength
-
-
- 239 2
- total
- total
- tracklength
-
-
- 239 2
- total
- flux
- analog
-
-
- 239 5 6
+ 243 2 5
total
nu-scatter
analog
+
+ 243 54
+ total
+ nu-fission
+ analog
+
+
+ 243 5
+ total
+ nu-fission
+ analog
+
+
+ 243 54
+ total
+ prompt-nu-fission
+ analog
+
- 239 2
+ 243 5
+ total
+ prompt-nu-fission
+ analog
+
+
+ 243 2
total
flux
tracklength
-
- 239 2
+
+ 243 2
+ total
+ inverse-velocity
+ tracklength
+
+
+ 243 2
+ total
+ flux
+ tracklength
+
+
+ 243 2
+ total
+ prompt-nu-fission
+ tracklength
+
+
+ 243 2
+ total
+ flux
+ analog
+
+
+ 243 2 5
+ total
+ prompt-nu-fission
+ analog
+
+
+ 243 2
+ total
+ flux
+ tracklength
+
+
+ 243 2
+ total
+ total
+ tracklength
+
+
+ 243 2
+ total
+ flux
+ analog
+
+
+ 243 5 6
+ total
+ scatter
+ analog
+
+
+ 243 2
+ total
+ flux
+ tracklength
+
+
+ 243 2
+ total
+ total
+ tracklength
+
+
+ 243 2
+ total
+ flux
+ analog
+
+
+ 243 5 6
+ total
+ nu-scatter
+ analog
+
+
+ 243 2
+ total
+ flux
+ tracklength
+
+
+ 243 2
total
(n,elastic)
tracklength
-
- 239 2
+
+ 243 2
total
flux
tracklength
-
- 239 2
+
+ 243 2
total
(n,level)
tracklength
-
- 239 2
+
+ 243 2
total
flux
tracklength
-
- 239 2
+
+ 243 2
total
(n,2n)
tracklength
-
- 239 2
+
+ 243 2
total
flux
tracklength
-
- 239 2
+
+ 243 2
total
(n,na)
tracklength
-
- 239 2
+
+ 243 2
total
flux
tracklength
-
- 239 2
+
+ 243 2
total
(n,nc)
tracklength
-
- 239 2
+
+ 243 2
total
flux
tracklength
-
- 239 2
+
+ 243 2
total
(n,gamma)
tracklength
-
- 239 2
+
+ 243 2
total
flux
tracklength
-
- 239 2
+
+ 243 2
total
(n,a)
tracklength
-
- 239 2
+
+ 243 2
total
flux
tracklength
-
- 239 2
+
+ 243 2
total
(n,Xa)
tracklength
-
- 239 2
+
+ 243 2
total
flux
tracklength
-
- 239 2
+
+ 243 2
total
heating
tracklength
-
- 239 2
+
+ 243 2
total
flux
tracklength
-
- 239 2
+
+ 243 2
total
damage-energy
tracklength
-
- 239 2
+
+ 243 2
total
flux
tracklength
-
- 239 2
+
+ 243 2
total
(n,n1)
tracklength
-
- 239 2
+
+ 243 2
total
flux
tracklength
-
- 239 2
+
+ 243 2
total
(n,a0)
tracklength
-
- 239 2
+
+ 243 2
total
flux
analog
-
- 239 2 5
+
+ 243 2 5
total
(n,nc)
analog
-
- 239 2
+
+ 243 2
total
flux
analog
-
- 239 2 5
+
+ 243 2 5
total
(n,n1)
analog
-
- 239 2
+
+ 243 2
total
flux
analog
-
- 239 2 5
+
+ 243 2 5
total
(n,2n)
analog
-
- 239 2
+
+ 243 2
total
flux
tracklength
-
- 239 106 2
+
+ 243 108 2
total
delayed-nu-fission
tracklength
-
- 239 106 52
+
+ 243 108 54
total
delayed-nu-fission
analog
-
- 239 106 5
+
+ 243 108 5
total
delayed-nu-fission
analog
-
- 239 2
+
+ 243 2
total
nu-fission
tracklength
-
- 239 106 2
+
+ 243 108 2
total
delayed-nu-fission
tracklength
-
- 239 106
+
+ 243 108
total
delayed-nu-fission
tracklength
-
- 239 106
+
+ 243 108
total
decay-rate
tracklength
-
- 239 2
+
+ 243 2
total
flux
analog
-
- 239 106 2 5
+
+ 243 108 2 5
total
delayed-nu-fission
analog
diff --git a/tests/regression_tests/mgxs_library_no_nuclides/results_true.dat b/tests/regression_tests/mgxs_library_no_nuclides/results_true.dat
index 32ae7f4cf..dfbd183d4 100644
--- a/tests/regression_tests/mgxs_library_no_nuclides/results_true.dat
+++ b/tests/regression_tests/mgxs_library_no_nuclides/results_true.dat
@@ -14,6 +14,10 @@ absorption
material group in nuclide mean std. dev.
1 1 1 total 0.027335 0.002038
0 1 2 total 0.263007 0.029616
+reduced absorption
+ material group in nuclide mean std. dev.
+1 1 1 total 0.027278 0.002038
+0 1 2 total 0.263007 0.029616
capture
material group in nuclide mean std. dev.
1 1 1 total 0.019722 0.001980
@@ -316,6 +320,10 @@ absorption
material group in nuclide mean std. dev.
1 2 1 total 0.001395 0.000129
0 2 2 total 0.005202 0.000498
+reduced absorption
+ material group in nuclide mean std. dev.
+1 2 1 total 0.001390 0.000129
+0 2 2 total 0.005202 0.000498
capture
material group in nuclide mean std. dev.
1 2 1 total 0.001395 0.000129
@@ -618,6 +626,10 @@ absorption
material group in nuclide mean std. dev.
1 3 1 total 0.000715 0.000032
0 3 2 total 0.031290 0.001882
+reduced absorption
+ material group in nuclide mean std. dev.
+1 3 1 total 0.000715 0.000032
+0 3 2 total 0.031290 0.001882
capture
material group in nuclide mean std. dev.
1 3 1 total 0.000715 0.000032
diff --git a/tests/regression_tests/mgxs_library_nuclides/inputs_true.dat b/tests/regression_tests/mgxs_library_nuclides/inputs_true.dat
index f29a41f3d..e45fe389e 100644
--- a/tests/regression_tests/mgxs_library_nuclides/inputs_true.dat
+++ b/tests/regression_tests/mgxs_library_nuclides/inputs_true.dat
@@ -62,16 +62,16 @@
1
-
+
3
-
+
0.0 20000000.0
-
+
2
-
+
3
@@ -161,19 +161,19 @@
1 2
U234 U235 U238 O16
- fission
+ (n,2n)
tracklength
1 2
- total
- flux
+ U234 U235 U238 O16
+ (n,3n)
tracklength
1 2
U234 U235 U238 O16
- fission
+ (n,4n)
tracklength
@@ -185,1493 +185,1583 @@
1 2
U234 U235 U238 O16
- nu-fission
+ absorption
tracklength
+ 1 2
+ U234 U235 U238 O16
+ fission
+ tracklength
+
+
1 2
total
flux
tracklength
-
+
+ 1 2
+ U234 U235 U238 O16
+ fission
+ tracklength
+
+
+ 1 2
+ total
+ flux
+ tracklength
+
+
+ 1 2
+ U234 U235 U238 O16
+ nu-fission
+ tracklength
+
+
+ 1 2
+ total
+ flux
+ tracklength
+
+
1 2
U234 U235 U238 O16
kappa-fission
tracklength
-
- 1 2
- total
- flux
- tracklength
-
-
- 1 2
- U234 U235 U238 O16
- scatter
- tracklength
-
-
- 1 2
- total
- flux
- analog
-
-
- 1 2
- U234 U235 U238 O16
- nu-scatter
- analog
-
-
- 1 2
- total
- flux
- analog
-
- 1 2 5 28
- U234 U235 U238 O16
- scatter
- analog
+ 1 2
+ total
+ flux
+ tracklength
+ 1 2
+ U234 U235 U238 O16
+ scatter
+ tracklength
+
+
1 2
total
flux
analog
-
- 1 2 5 28
- U234 U235 U238 O16
- nu-scatter
- analog
-
- 1 2 5
+ 1 2
U234 U235 U238 O16
nu-scatter
analog
- 1 2 5
- U234 U235 U238 O16
- scatter
+ 1 2
+ total
+ flux
analog
- 1 2
- total
- flux
+ 1 2 5 30
+ U234 U235 U238 O16
+ scatter
analog
- 1 2 5
- U234 U235 U238 O16
- nu-fission
+ 1 2
+ total
+ flux
analog
- 1 2 5
+ 1 2 5 30
U234 U235 U238 O16
- scatter
+ nu-scatter
analog
- 1 2
- total
- flux
- tracklength
-
-
- 1 2
- U234 U235 U238 O16
- scatter
- tracklength
-
-
- 1 2 5 28
- U234 U235 U238 O16
- scatter
- analog
-
-
- 1 2
- total
- flux
- tracklength
-
-
- 1 2
- U234 U235 U238 O16
- scatter
- tracklength
-
-
- 1 2 5 28
- U234 U235 U238 O16
- scatter
- analog
-
-
1 2 5
U234 U235 U238 O16
nu-scatter
analog
-
- 1 52
+
+ 1 2 5
+ U234 U235 U238 O16
+ scatter
+ analog
+
+
+ 1 2
+ total
+ flux
+ analog
+
+
+ 1 2 5
U234 U235 U238 O16
nu-fission
analog
-
- 1 5
+
+ 1 2 5
U234 U235 U238 O16
- nu-fission
+ scatter
analog
-
- 1 52
- U234 U235 U238 O16
- prompt-nu-fission
- analog
-
-
- 1 5
- U234 U235 U238 O16
- prompt-nu-fission
- analog
-
-
+
1 2
total
flux
tracklength
+
+ 1 2
+ U234 U235 U238 O16
+ scatter
+ tracklength
+
+
+ 1 2 5 30
+ U234 U235 U238 O16
+ scatter
+ analog
+
+
+ 1 2
+ total
+ flux
+ tracklength
+
+
+ 1 2
+ U234 U235 U238 O16
+ scatter
+ tracklength
+
+
+ 1 2 5 30
+ U234 U235 U238 O16
+ scatter
+ analog
+
+
+ 1 2 5
+ U234 U235 U238 O16
+ nu-scatter
+ analog
+
+ 1 54
+ U234 U235 U238 O16
+ nu-fission
+ analog
+
+
+ 1 5
+ U234 U235 U238 O16
+ nu-fission
+ analog
+
+
+ 1 54
+ U234 U235 U238 O16
+ prompt-nu-fission
+ analog
+
+
+ 1 5
+ U234 U235 U238 O16
+ prompt-nu-fission
+ analog
+
+
+ 1 2
+ total
+ flux
+ tracklength
+
+
1 2
U234 U235 U238 O16
inverse-velocity
tracklength
-
+
1 2
total
flux
tracklength
-
+
1 2
U234 U235 U238 O16
prompt-nu-fission
tracklength
-
+
1 2
total
flux
analog
-
+
1 2 5
U234 U235 U238 O16
prompt-nu-fission
analog
-
+
1 2
total
flux
tracklength
-
+
1 2
U234 U235 U238 O16
total
tracklength
-
+
1 2
total
flux
analog
-
+
1 5 6
U234 U235 U238 O16
scatter
analog
-
+
1 2
total
flux
tracklength
-
+
1 2
U234 U235 U238 O16
total
tracklength
-
+
1 2
total
flux
analog
-
+
1 5 6
U234 U235 U238 O16
nu-scatter
analog
-
+
1 2
total
flux
tracklength
-
+
1 2
U234 U235 U238 O16
(n,elastic)
tracklength
-
+
1 2
total
flux
tracklength
-
+
1 2
U234 U235 U238 O16
(n,level)
tracklength
-
+
1 2
total
flux
tracklength
-
+
1 2
U234 U235 U238 O16
(n,2n)
tracklength
-
+
1 2
total
flux
tracklength
-
+
1 2
U234 U235 U238 O16
(n,na)
tracklength
-
+
1 2
total
flux
tracklength
-
+
1 2
U234 U235 U238 O16
(n,nc)
tracklength
-
+
1 2
total
flux
tracklength
-
+
1 2
U234 U235 U238 O16
(n,gamma)
tracklength
-
+
1 2
total
flux
tracklength
-
+
1 2
U234 U235 U238 O16
(n,a)
tracklength
-
+
1 2
total
flux
tracklength
-
+
1 2
U234 U235 U238 O16
(n,Xa)
tracklength
-
+
1 2
total
flux
tracklength
-
+
1 2
U234 U235 U238 O16
heating
tracklength
-
+
1 2
total
flux
tracklength
-
+
1 2
U234 U235 U238 O16
damage-energy
tracklength
-
+
1 2
total
flux
tracklength
-
+
1 2
U234 U235 U238 O16
(n,n1)
tracklength
-
+
1 2
total
flux
tracklength
-
+
1 2
U234 U235 U238 O16
(n,a0)
tracklength
-
+
1 2
total
flux
analog
-
+
1 2 5
U234 U235 U238 O16
(n,nc)
analog
-
+
1 2
total
flux
analog
-
+
1 2 5
U234 U235 U238 O16
(n,n1)
analog
-
+
1 2
total
flux
analog
-
+
1 2 5
U234 U235 U238 O16
(n,2n)
analog
-
- 104 2
+
+ 106 2
total
flux
tracklength
-
- 104 2
+
+ 106 2
Zr90 Zr91 Zr92 Zr94 Zr96
total
tracklength
-
- 104 2
+
+ 106 2
total
flux
tracklength
-
- 104 2
+
+ 106 2
Zr90 Zr91 Zr92 Zr94 Zr96
total
tracklength
-
- 104 2
+
+ 106 2
total
flux
analog
-
- 104 5 6
+
+ 106 5 6
Zr90 Zr91 Zr92 Zr94 Zr96
scatter
analog
-
- 104 2
+
+ 106 2
total
flux
tracklength
-
- 104 2
+
+ 106 2
Zr90 Zr91 Zr92 Zr94 Zr96
total
tracklength
-
- 104 2
+
+ 106 2
total
flux
analog
-
- 104 5 6
+
+ 106 5 6
Zr90 Zr91 Zr92 Zr94 Zr96
nu-scatter
analog
-
- 104 2
- total
- flux
- tracklength
-
-
- 104 2
- Zr90 Zr91 Zr92 Zr94 Zr96
- absorption
- tracklength
-
-
- 104 2
- total
- flux
- tracklength
-
-
- 104 2
- Zr90 Zr91 Zr92 Zr94 Zr96
- absorption
- tracklength
-
-
- 104 2
- Zr90 Zr91 Zr92 Zr94 Zr96
- fission
- tracklength
-
- 104 2
+ 106 2
total
flux
tracklength
- 104 2
+ 106 2
Zr90 Zr91 Zr92 Zr94 Zr96
- fission
+ absorption
tracklength
- 104 2
+ 106 2
total
flux
tracklength
- 104 2
+ 106 2
Zr90 Zr91 Zr92 Zr94 Zr96
- nu-fission
+ absorption
tracklength
- 104 2
+ 106 2
+ Zr90 Zr91 Zr92 Zr94 Zr96
+ (n,2n)
+ tracklength
+
+
+ 106 2
+ Zr90 Zr91 Zr92 Zr94 Zr96
+ (n,3n)
+ tracklength
+
+
+ 106 2
+ Zr90 Zr91 Zr92 Zr94 Zr96
+ (n,4n)
+ tracklength
+
+
+ 106 2
total
flux
tracklength
-
- 104 2
+
+ 106 2
+ Zr90 Zr91 Zr92 Zr94 Zr96
+ absorption
+ tracklength
+
+
+ 106 2
+ Zr90 Zr91 Zr92 Zr94 Zr96
+ fission
+ tracklength
+
+
+ 106 2
+ total
+ flux
+ tracklength
+
+
+ 106 2
+ Zr90 Zr91 Zr92 Zr94 Zr96
+ fission
+ tracklength
+
+
+ 106 2
+ total
+ flux
+ tracklength
+
+
+ 106 2
+ Zr90 Zr91 Zr92 Zr94 Zr96
+ nu-fission
+ tracklength
+
+
+ 106 2
+ total
+ flux
+ tracklength
+
+
+ 106 2
Zr90 Zr91 Zr92 Zr94 Zr96
kappa-fission
tracklength
-
- 104 2
- total
- flux
- tracklength
-
-
- 104 2
- Zr90 Zr91 Zr92 Zr94 Zr96
- scatter
- tracklength
-
-
- 104 2
- total
- flux
- analog
-
-
- 104 2
- Zr90 Zr91 Zr92 Zr94 Zr96
- nu-scatter
- analog
-
-
- 104 2
- total
- flux
- analog
-
-
- 104 2 5 28
- Zr90 Zr91 Zr92 Zr94 Zr96
- scatter
- analog
-
-
- 104 2
- total
- flux
- analog
-
-
- 104 2 5 28
- Zr90 Zr91 Zr92 Zr94 Zr96
- nu-scatter
- analog
-
-
- 104 2 5
- Zr90 Zr91 Zr92 Zr94 Zr96
- nu-scatter
- analog
-
-
- 104 2 5
- Zr90 Zr91 Zr92 Zr94 Zr96
- scatter
- analog
-
- 104 2
+ 106 2
total
flux
- analog
+ tracklength
- 104 2 5
- Zr90 Zr91 Zr92 Zr94 Zr96
- nu-fission
- analog
-
-
- 104 2 5
+ 106 2
Zr90 Zr91 Zr92 Zr94 Zr96
scatter
+ tracklength
+
+
+ 106 2
+ total
+ flux
analog
- 104 2
- total
- flux
- tracklength
+ 106 2
+ Zr90 Zr91 Zr92 Zr94 Zr96
+ nu-scatter
+ analog
- 104 2
- Zr90 Zr91 Zr92 Zr94 Zr96
- scatter
- tracklength
+ 106 2
+ total
+ flux
+ analog
- 104 2 5 28
+ 106 2 5 30
Zr90 Zr91 Zr92 Zr94 Zr96
scatter
analog
- 104 2
+ 106 2
total
flux
- tracklength
-
-
- 104 2
- Zr90 Zr91 Zr92 Zr94 Zr96
- scatter
- tracklength
-
-
- 104 2 5 28
- Zr90 Zr91 Zr92 Zr94 Zr96
- scatter
analog
-
- 104 2 5
+
+ 106 2 5 30
Zr90 Zr91 Zr92 Zr94 Zr96
nu-scatter
analog
-
- 104 52
+
+ 106 2 5
Zr90 Zr91 Zr92 Zr94 Zr96
- nu-fission
+ nu-scatter
+ analog
+
+
+ 106 2 5
+ Zr90 Zr91 Zr92 Zr94 Zr96
+ scatter
+ analog
+
+
+ 106 2
+ total
+ flux
analog
- 104 5
+ 106 2 5
Zr90 Zr91 Zr92 Zr94 Zr96
nu-fission
analog
- 104 52
+ 106 2 5
Zr90 Zr91 Zr92 Zr94 Zr96
- prompt-nu-fission
+ scatter
analog
- 104 5
- Zr90 Zr91 Zr92 Zr94 Zr96
- prompt-nu-fission
- analog
-
-
- 104 2
+ 106 2
total
flux
tracklength
-
- 104 2
+
+ 106 2
Zr90 Zr91 Zr92 Zr94 Zr96
- inverse-velocity
+ scatter
tracklength
+
+ 106 2 5 30
+ Zr90 Zr91 Zr92 Zr94 Zr96
+ scatter
+ analog
+
- 104 2
+ 106 2
total
flux
tracklength
- 104 2
+ 106 2
Zr90 Zr91 Zr92 Zr94 Zr96
- prompt-nu-fission
+ scatter
tracklength
- 104 2
- total
- flux
- analog
-
-
- 104 2 5
- Zr90 Zr91 Zr92 Zr94 Zr96
- prompt-nu-fission
- analog
-
-
- 104 2
- total
- flux
- tracklength
-
-
- 104 2
- Zr90 Zr91 Zr92 Zr94 Zr96
- total
- tracklength
-
-
- 104 2
- total
- flux
- analog
-
-
- 104 5 6
+ 106 2 5 30
Zr90 Zr91 Zr92 Zr94 Zr96
scatter
analog
+
+ 106 2 5
+ Zr90 Zr91 Zr92 Zr94 Zr96
+ nu-scatter
+ analog
+
+
+ 106 54
+ Zr90 Zr91 Zr92 Zr94 Zr96
+ nu-fission
+ analog
+
+
+ 106 5
+ Zr90 Zr91 Zr92 Zr94 Zr96
+ nu-fission
+ analog
+
+
+ 106 54
+ Zr90 Zr91 Zr92 Zr94 Zr96
+ prompt-nu-fission
+ analog
+
+
+ 106 5
+ Zr90 Zr91 Zr92 Zr94 Zr96
+ prompt-nu-fission
+ analog
+
- 104 2
+ 106 2
total
flux
tracklength
- 104 2
+ 106 2
Zr90 Zr91 Zr92 Zr94 Zr96
- total
+ inverse-velocity
tracklength
- 104 2
+ 106 2
total
flux
- analog
+ tracklength
- 104 5 6
+ 106 2
Zr90 Zr91 Zr92 Zr94 Zr96
- nu-scatter
- analog
+ prompt-nu-fission
+ tracklength
- 104 2
+ 106 2
total
flux
- tracklength
+ analog
- 104 2
+ 106 2 5
Zr90 Zr91 Zr92 Zr94 Zr96
- (n,elastic)
- tracklength
+ prompt-nu-fission
+ analog
- 104 2
+ 106 2
total
flux
tracklength
- 104 2
+ 106 2
Zr90 Zr91 Zr92 Zr94 Zr96
- (n,level)
+ total
tracklength
- 104 2
+ 106 2
total
flux
- tracklength
+ analog
- 104 2
+ 106 5 6
Zr90 Zr91 Zr92 Zr94 Zr96
- (n,2n)
- tracklength
+ scatter
+ analog
- 104 2
+ 106 2
total
flux
tracklength
- 104 2
+ 106 2
Zr90 Zr91 Zr92 Zr94 Zr96
- (n,na)
+ total
tracklength
- 104 2
+ 106 2
total
flux
- tracklength
+ analog
- 104 2
+ 106 5 6
Zr90 Zr91 Zr92 Zr94 Zr96
- (n,nc)
- tracklength
+ nu-scatter
+ analog
- 104 2
+ 106 2
total
flux
tracklength
- 104 2
+ 106 2
Zr90 Zr91 Zr92 Zr94 Zr96
- (n,gamma)
+ (n,elastic)
tracklength
- 104 2
+ 106 2
total
flux
tracklength
- 104 2
+ 106 2
Zr90 Zr91 Zr92 Zr94 Zr96
- (n,a)
+ (n,level)
tracklength
- 104 2
+ 106 2
total
flux
tracklength
- 104 2
+ 106 2
Zr90 Zr91 Zr92 Zr94 Zr96
- (n,Xa)
+ (n,2n)
tracklength
- 104 2
+ 106 2
total
flux
tracklength
- 104 2
+ 106 2
Zr90 Zr91 Zr92 Zr94 Zr96
- heating
+ (n,na)
tracklength
- 104 2
+ 106 2
total
flux
tracklength
- 104 2
+ 106 2
Zr90 Zr91 Zr92 Zr94 Zr96
- damage-energy
+ (n,nc)
tracklength
- 104 2
+ 106 2
total
flux
tracklength
- 104 2
+ 106 2
Zr90 Zr91 Zr92 Zr94 Zr96
- (n,n1)
+ (n,gamma)
tracklength
- 104 2
+ 106 2
total
flux
tracklength
- 104 2
+ 106 2
Zr90 Zr91 Zr92 Zr94 Zr96
- (n,a0)
+ (n,a)
tracklength
- 104 2
+ 106 2
total
flux
- analog
+ tracklength
- 104 2 5
+ 106 2
Zr90 Zr91 Zr92 Zr94 Zr96
- (n,nc)
- analog
+ (n,Xa)
+ tracklength
- 104 2
+ 106 2
total
flux
- analog
+ tracklength
- 104 2 5
+ 106 2
Zr90 Zr91 Zr92 Zr94 Zr96
- (n,n1)
- analog
+ heating
+ tracklength
- 104 2
+ 106 2
total
flux
- analog
+ tracklength
- 104 2 5
+ 106 2
Zr90 Zr91 Zr92 Zr94 Zr96
- (n,2n)
- analog
+ damage-energy
+ tracklength
- 207 2
+ 106 2
total
flux
tracklength
- 207 2
- H1 O16 B10 B11
- total
+ 106 2
+ Zr90 Zr91 Zr92 Zr94 Zr96
+ (n,n1)
tracklength
- 207 2
+ 106 2
total
flux
tracklength
- 207 2
- H1 O16 B10 B11
- total
+ 106 2
+ Zr90 Zr91 Zr92 Zr94 Zr96
+ (n,a0)
tracklength
- 207 2
+ 106 2
total
flux
analog
- 207 5 6
- H1 O16 B10 B11
- scatter
+ 106 2 5
+ Zr90 Zr91 Zr92 Zr94 Zr96
+ (n,nc)
analog
- 207 2
+ 106 2
total
flux
- tracklength
+ analog
- 207 2
- H1 O16 B10 B11
- total
- tracklength
+ 106 2 5
+ Zr90 Zr91 Zr92 Zr94 Zr96
+ (n,n1)
+ analog
- 207 2
+ 106 2
total
flux
analog
- 207 5 6
- H1 O16 B10 B11
- nu-scatter
+ 106 2 5
+ Zr90 Zr91 Zr92 Zr94 Zr96
+ (n,2n)
analog
- 207 2
+ 211 2
total
flux
tracklength
- 207 2
+ 211 2
H1 O16 B10 B11
- absorption
+ total
tracklength
- 207 2
+ 211 2
total
flux
tracklength
- 207 2
+ 211 2
+ H1 O16 B10 B11
+ total
+ tracklength
+
+
+ 211 2
+ total
+ flux
+ analog
+
+
+ 211 5 6
+ H1 O16 B10 B11
+ scatter
+ analog
+
+
+ 211 2
+ total
+ flux
+ tracklength
+
+
+ 211 2
+ H1 O16 B10 B11
+ total
+ tracklength
+
+
+ 211 2
+ total
+ flux
+ analog
+
+
+ 211 5 6
+ H1 O16 B10 B11
+ nu-scatter
+ analog
+
+
+ 211 2
+ total
+ flux
+ tracklength
+
+
+ 211 2
H1 O16 B10 B11
absorption
tracklength
-
- 207 2
- H1 O16 B10 B11
- fission
- tracklength
-
-
- 207 2
- total
- flux
- tracklength
-
-
- 207 2
- H1 O16 B10 B11
- fission
- tracklength
-
-
- 207 2
- total
- flux
- tracklength
-
-
- 207 2
- H1 O16 B10 B11
- nu-fission
- tracklength
-
-
- 207 2
- total
- flux
- tracklength
-
-
- 207 2
- H1 O16 B10 B11
- kappa-fission
- tracklength
-
-
- 207 2
- total
- flux
- tracklength
-
- 207 2
- H1 O16 B10 B11
- scatter
+ 211 2
+ total
+ flux
tracklength
- 207 2
- total
- flux
- analog
+ 211 2
+ H1 O16 B10 B11
+ absorption
+ tracklength
- 207 2
+ 211 2
H1 O16 B10 B11
- nu-scatter
- analog
+ (n,2n)
+ tracklength
- 207 2
- total
- flux
- analog
+ 211 2
+ H1 O16 B10 B11
+ (n,3n)
+ tracklength
- 207 2 5 28
+ 211 2
H1 O16 B10 B11
- scatter
- analog
+ (n,4n)
+ tracklength
- 207 2
+ 211 2
total
flux
- analog
+ tracklength
- 207 2 5 28
+ 211 2
H1 O16 B10 B11
- nu-scatter
- analog
+ absorption
+ tracklength
- 207 2 5
+ 211 2
H1 O16 B10 B11
- nu-scatter
- analog
+ fission
+ tracklength
- 207 2 5
- H1 O16 B10 B11
- scatter
- analog
-
-
- 207 2
+ 211 2
total
flux
- analog
+ tracklength
+
+
+ 211 2
+ H1 O16 B10 B11
+ fission
+ tracklength
- 207 2 5
- H1 O16 B10 B11
- nu-fission
- analog
+ 211 2
+ total
+ flux
+ tracklength
- 207 2 5
+ 211 2
H1 O16 B10 B11
- scatter
- analog
+ nu-fission
+ tracklength
- 207 2
+ 211 2
total
flux
tracklength
- 207 2
+ 211 2
H1 O16 B10 B11
- scatter
+ kappa-fission
tracklength
- 207 2 5 28
- H1 O16 B10 B11
- scatter
- analog
-
-
- 207 2
+ 211 2
total
flux
tracklength
-
- 207 2
+
+ 211 2
H1 O16 B10 B11
scatter
tracklength
-
- 207 2 5 28
- H1 O16 B10 B11
- scatter
+
+ 211 2
+ total
+ flux
analog
-
- 207 2 5
+
+ 211 2
H1 O16 B10 B11
nu-scatter
analog
+
+ 211 2
+ total
+ flux
+ analog
+
- 207 52
+ 211 2 5 30
H1 O16 B10 B11
- nu-fission
+ scatter
analog
- 207 5
+ 211 2
+ total
+ flux
+ analog
+
+
+ 211 2 5 30
+ H1 O16 B10 B11
+ nu-scatter
+ analog
+
+
+ 211 2 5
+ H1 O16 B10 B11
+ nu-scatter
+ analog
+
+
+ 211 2 5
+ H1 O16 B10 B11
+ scatter
+ analog
+
+
+ 211 2
+ total
+ flux
+ analog
+
+
+ 211 2 5
H1 O16 B10 B11
nu-fission
analog
-
- 207 52
- H1 O16 B10 B11
- prompt-nu-fission
- analog
-
-
- 207 5
- H1 O16 B10 B11
- prompt-nu-fission
- analog
-
-
- 207 2
- total
- flux
- tracklength
-
-
- 207 2
- H1 O16 B10 B11
- inverse-velocity
- tracklength
-
-
- 207 2
- total
- flux
- tracklength
-
- 207 2
+ 211 2 5
H1 O16 B10 B11
- prompt-nu-fission
- tracklength
+ scatter
+ analog
- 207 2
- total
- flux
- analog
-
-
- 207 2 5
- H1 O16 B10 B11
- prompt-nu-fission
- analog
-
-
- 207 2
+ 211 2
total
flux
tracklength
-
- 207 2
+
+ 211 2
H1 O16 B10 B11
- total
+ scatter
+ tracklength
+
+
+ 211 2 5 30
+ H1 O16 B10 B11
+ scatter
+ analog
+
+
+ 211 2
+ total
+ flux
tracklength
- 207 2
- total
- flux
- analog
+ 211 2
+ H1 O16 B10 B11
+ scatter
+ tracklength
- 207 5 6
+ 211 2 5 30
H1 O16 B10 B11
scatter
analog
- 207 2
- total
- flux
- tracklength
-
-
- 207 2
- H1 O16 B10 B11
- total
- tracklength
-
-
- 207 2
- total
- flux
- analog
-
-
- 207 5 6
+ 211 2 5
H1 O16 B10 B11
nu-scatter
analog
+
+ 211 54
+ H1 O16 B10 B11
+ nu-fission
+ analog
+
+
+ 211 5
+ H1 O16 B10 B11
+ nu-fission
+ analog
+
+
+ 211 54
+ H1 O16 B10 B11
+ prompt-nu-fission
+ analog
+
- 207 2
+ 211 5
+ H1 O16 B10 B11
+ prompt-nu-fission
+ analog
+
+
+ 211 2
total
flux
tracklength
-
- 207 2
+
+ 211 2
+ H1 O16 B10 B11
+ inverse-velocity
+ tracklength
+
+
+ 211 2
+ total
+ flux
+ tracklength
+
+
+ 211 2
+ H1 O16 B10 B11
+ prompt-nu-fission
+ tracklength
+
+
+ 211 2
+ total
+ flux
+ analog
+
+
+ 211 2 5
+ H1 O16 B10 B11
+ prompt-nu-fission
+ analog
+
+
+ 211 2
+ total
+ flux
+ tracklength
+
+
+ 211 2
+ H1 O16 B10 B11
+ total
+ tracklength
+
+
+ 211 2
+ total
+ flux
+ analog
+
+
+ 211 5 6
+ H1 O16 B10 B11
+ scatter
+ analog
+
+
+ 211 2
+ total
+ flux
+ tracklength
+
+
+ 211 2
+ H1 O16 B10 B11
+ total
+ tracklength
+
+
+ 211 2
+ total
+ flux
+ analog
+
+
+ 211 5 6
+ H1 O16 B10 B11
+ nu-scatter
+ analog
+
+
+ 211 2
+ total
+ flux
+ tracklength
+
+
+ 211 2
H1 O16 B10 B11
(n,elastic)
tracklength
-
- 207 2
+
+ 211 2
total
flux
tracklength
-
- 207 2
+
+ 211 2
H1 O16 B10 B11
(n,level)
tracklength
-
- 207 2
+
+ 211 2
total
flux
tracklength
-
- 207 2
+
+ 211 2
H1 O16 B10 B11
(n,2n)
tracklength
-
- 207 2
+
+ 211 2
total
flux
tracklength
-
- 207 2
+
+ 211 2
H1 O16 B10 B11
(n,na)
tracklength
-
- 207 2
+
+ 211 2
total
flux
tracklength
-
- 207 2
+
+ 211 2
H1 O16 B10 B11
(n,nc)
tracklength
-
- 207 2
+
+ 211 2
total
flux
tracklength
-
- 207 2
+
+ 211 2
H1 O16 B10 B11
(n,gamma)
tracklength
-
- 207 2
+
+ 211 2
total
flux
tracklength
-
- 207 2
+
+ 211 2
H1 O16 B10 B11
(n,a)
tracklength
-
- 207 2
+
+ 211 2
total
flux
tracklength
-
- 207 2
+
+ 211 2
H1 O16 B10 B11
(n,Xa)
tracklength
-
- 207 2
+
+ 211 2
total
flux
tracklength
-
- 207 2
+
+ 211 2
H1 O16 B10 B11
heating
tracklength
-
- 207 2
+
+ 211 2
total
flux
tracklength
-
- 207 2
+
+ 211 2
H1 O16 B10 B11
damage-energy
tracklength
-
- 207 2
+
+ 211 2
total
flux
tracklength
-
- 207 2
+
+ 211 2
H1 O16 B10 B11
(n,n1)
tracklength
-
- 207 2
+
+ 211 2
total
flux
tracklength
-
- 207 2
+
+ 211 2
H1 O16 B10 B11
(n,a0)
tracklength
-
- 207 2
+
+ 211 2
total
flux
analog
-
- 207 2 5
+
+ 211 2 5
H1 O16 B10 B11
(n,nc)
analog
-
- 207 2
+
+ 211 2
total
flux
analog
-
- 207 2 5
+
+ 211 2 5
H1 O16 B10 B11
(n,n1)
analog
-
- 207 2
+
+ 211 2
total
flux
analog
-
- 207 2 5
+
+ 211 2 5
H1 O16 B10 B11
(n,2n)
analog
diff --git a/tests/regression_tests/mgxs_library_nuclides/results_true.dat b/tests/regression_tests/mgxs_library_nuclides/results_true.dat
index c0084547b..7825aba3f 100644
--- a/tests/regression_tests/mgxs_library_nuclides/results_true.dat
+++ b/tests/regression_tests/mgxs_library_nuclides/results_true.dat
@@ -1 +1 @@
-d36f8abb1131212063470d622dbedeae31602da71006389421bd5dba712c94fe96acbc8ded833cb237687fb1071c1a6c3e0ec67b18ce7cf0f7720451b86d993a
\ No newline at end of file
+93ad567f1b36461a68d4ead0ff5cfa4a2003b05cf5241a232544545001a94a33fc7b99f21af277ea3a24861d38aac3a9ac36c8b1706c4b3b33caec589df2c90c
\ No newline at end of file