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10 changes: 5 additions & 5 deletions OpenSn_Logo_CAD/opensn.lua
Original file line number Diff line number Diff line change
Expand Up @@ -22,9 +22,9 @@ src_strength[1] = 100.0
src = lbs.VolumetricSource.Create({ block_ids = {0}, group_strength = src_strength })

-- Quadrature
Npolar = 4
Nazimuthal = 4
pquad = aquad.CreateGLCProductQuadrature3DXYZ(Nazimuthal, Npolar)
Npolar = 8
Nazimuthal = 16
pquad = aquad.CreateGLCProductQuadrature3DXYZ(Npolar, Nazimuthal)

-- Set up solver
lbs_block = {
Expand All @@ -51,9 +51,9 @@ lbs_options = {
volumetric_sources = { src },
}

phys = lbs.DiscreteOrdinatesSolver.Create(lbs_block)
phys = lbs.DiscreteOrdinatesProblem.Create(lbs_block)
phys:SetOptions(lbs_options)
ss_solver = lbs.SteadyStateSolver.Create({ lbs_solver = phys })
ss_solver = lbs.SteadyStateSolver.Create({ lbs_problem = phys })

-- Solve
ss_solver:Initialize()
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6 changes: 3 additions & 3 deletions OpenSn_Logo_CAD/opensn.py
Original file line number Diff line number Diff line change
Expand Up @@ -17,7 +17,7 @@
from pyopensn.xs import MultiGroupXS, CreateSimpleOneGroup
from pyopensn.source import VolumetricSource
from pyopensn.aquad import GLCProductQuadrature3DXYZ
from pyopensn.solver import DiscreteOrdinatesSolver, SteadyStateSolver
from pyopensn.solver import DiscreteOrdinatesProblem, SteadyStateSolver
from pyopensn.fieldfunc import FieldFunctionGridBased

if __name__ == "__main__":
Expand All @@ -44,7 +44,7 @@
pquad = GLCProductQuadrature3DXYZ(Npolar, Nazimuthal)

# Solver
phys = DiscreteOrdinatesSolver(
phys = DiscreteOrdinatesProblem(
mesh=grid,
num_groups=Ng,
groupsets=[
Expand All @@ -66,7 +66,7 @@
"volumetric_sources": [src],
}
)
ss_solver = SteadyStateSolver(lbs_solver=phys)
ss_solver = SteadyStateSolver(lbs_problem=phys)
ss_solver.Initialize()
ss_solver.Execute()

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