openmc.XSdata openmc.MGXSLibrary
openmc.Source openmc.VolumeCalculation openmc.Settings
openmc.Nuclide openmc.Element openmc.Macroscopic openmc.Material openmc.Materials
Cross sections for nuclides, elements, and materials can be plotted using the following function:
openmc.plot_xs
openmc.Plane openmc.XPlane openmc.YPlane openmc.ZPlane openmc.XCylinder openmc.YCylinder openmc.ZCylinder openmc.Sphere openmc.Cone openmc.XCone openmc.YCone openmc.ZCone openmc.Quadric openmc.Halfspace openmc.Intersection openmc.Union openmc.Complement openmc.Cell openmc.Universe openmc.RectLattice openmc.HexLattice openmc.Geometry
Many of the above classes are derived from several abstract classes:
openmc.Surface openmc.Region openmc.Lattice
openmc.Filter openmc.UniverseFilter openmc.MaterialFilter openmc.CellFilter openmc.CellFromFilter openmc.CellbornFilter openmc.SurfaceFilter openmc.MeshFilter openmc.MeshSurfaceFilter openmc.EnergyFilter openmc.EnergyoutFilter openmc.MuFilter openmc.PolarFilter openmc.AzimuthalFilter openmc.DistribcellFilter openmc.DelayedGroupFilter openmc.EnergyFunctionFilter openmc.LegendreFilter openmc.SpatialLegendreFilter openmc.SphericalHarmonicsFilter openmc.ZernikeFilter openmc.ZernikeRadialFilter openmc.ParticleFilter openmc.RegularMesh openmc.RectilinearMesh openmc.Trigger openmc.TallyDerivative openmc.Tally openmc.Tallies
openmc.Plot openmc.Plots
openmc.run openmc.calculate_volumes openmc.plot_geometry openmc.plot_inline openmc.search_for_keff
openmc.Particle openmc.StatePoint openmc.Summary
The following classes and functions are used for functional expansion reconstruction.
openmc.ZernikeRadial
openmc.legendre_from_expcoef
Various classes may be created when performing tally slicing and/or arithmetic:
openmc.arithmetic.CrossScore openmc.arithmetic.CrossNuclide openmc.arithmetic.CrossFilter openmc.arithmetic.AggregateScore openmc.arithmetic.AggregateNuclide openmc.arithmetic.AggregateFilter
CMFD is implemented in OpenMC and allows users to accelerate fission source convergence during inactive neutron batches. To use CMFD, the openmc.cmfd.CMFDRun class executes OpenMC through the C API, solving the CMFD system between fission generations and modifying the source weights. Note that the openmc.cmfd module is not imported by default with the openmc namespace and needs to be imported explicitly.
openmc.cmfd.CMFDMesh openmc.cmfd.CMFDRun
At the minimum, a CMFD mesh needs to be specified in order to run CMFD. Once the mesh and other optional properties are set, a simulation can be run with CMFD turned on using openmc.cmfd.CMFDRun.run.