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Read in total_nu as a derived product for MT=18 if it only exists as summed, and more correctly treated yields

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This commit is contained in:
Adam Nelson 2016-11-21 20:30:54 -05:00
parent 14e3684a6a
commit 20ce145e36
2 changed files with 30 additions and 23 deletions
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3
openmc/data/neutron.py
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@ -511,6 +511,9 @@ class IncidentNeutron(EqualityMixin):
rxs = [data[mt] for mt in SUM_RULES[mt_sum] if mt in data]
if len(rxs) > 0:
data.summed_reactions[mt_sum] = rx = Reaction(mt_sum)
if rx.mt == 18 and 'total_nu' in group:
tgroup = group['total_nu']
rx.derived_products.append(Product.from_hdf5(tgroup))
for T in data.temperatures:
rx.xs[T] = Sum([rx_i.xs[T] for rx_i in rxs])