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making use of from_cell_with_material #7

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making use of from_cell_with_material #7

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5bf5762
making use of from_cell_with_material
shimwell Dec 14, 2022
18091fe
catching None photon source
shimwell Feb 1, 2023
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25 changes: 5 additions & 20 deletions openmc/model/model.py
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Original file line number Diff line number Diff line change
Expand Up @@ -963,29 +963,14 @@ def execute_run(self, **kwargs):
new_mats = matlist[tidx]
rundir = self.ptransport_path / f'timestep_{tidx}'

# Collect all source energy distributions from model
dist_map = {}
for mat in new_mats:
pdist = mat.decay_photon_energy
if pdist is not None:
dist_map[mat.id] = pdist

# Collect all spatial distributions of the sources from the model
box_map = {}
# Create Source for every depleted region
src_list = []
for cell in self.geometry.get_all_cells().values():
if cell.fill is None:
continue
lower_left, upper_right = cell.region.bounding_box
box = openmc.stats.Box(lower_left, upper_right)
box_map[cell.fill.id] = box

# Create Source for every depleted region
src_list = []
for idx in dist_map.keys():
src = openmc.Source(energy=dist_map[idx], space=box_map[idx])
src.strength = dist_map[idx].integral()
src.particle = 'photon'
src_list.append(src)
src = openmc.Source.from_cell_with_material(cell)
if src is not None: # materials may have no photon emission
src_list.append(src)

self.settings.source = src_list
self.export_to_xml(rundir)
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