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Fixed issues with MultiGroupXS extraction summed across nuclides

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This commit is contained in:
Will Boyd 2015-09-30 18:39:13 -04:00
parent b979a19f73
commit 464105a362
1 changed files with 4 additions and 3 deletions
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7
openmc/mgxs/mgxs.py
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@ -511,7 +511,7 @@ class MultiGroupXS(object):
# NOTE: We must not override the "nuclides" parameter since it is used
# to retrieve atomic number densities for micro xs
if self.by_nuclide:
if nuclides == 'all' or nuclides == 'sum':
if nuclides == 'all' or nuclides == 'sum' or nuclides == ['sum']:
query_nuclides = self.get_all_nuclides()
else:
query_nuclides = nuclides
@ -1513,7 +1513,7 @@ class ScatterMatrixXS(MultiGroupXS):
# NOTE: We must not override the "nuclides" parameter since it is used
# to retrieve atomic number densities for micro xs
if self.by_nuclide:
if nuclides == 'all' or nuclides == 'sum':
if nuclides == 'all' or nuclides == 'sum' or nuclides == ['sum']:
query_nuclides = self.get_all_nuclides()
else:
query_nuclides = nuclides
@ -1813,7 +1813,7 @@ class Chi(MultiGroupXS):
# Get the sum as the fission source weighted average chi for all
# nuclides in the domain
if nuclides == 'sum':
if nuclides == 'sum' or nuclides == ['sum']:
# Retrieve the fission production tallies
nu_fission_in = self.tallies['nu-fission-in']
@ -1850,6 +1850,7 @@ class Chi(MultiGroupXS):
# Reverse data if user requested increasing energy groups since
# tally data is stored in order of increasing energies
if order_groups == 'increasing':
# Reshape tally data array with separate axes for domain and energy
if groups == 'all':
num_groups = self.num_groups