openmc.model.create_triso_lattice

openmc.model.create_triso_lattice(trisos, lower_left, pitch, shape, background)[source]

Create a lattice containing TRISO particles for optimized tracking.

Parameters:
  • trisos (list of openmc.model.TRISO) – List of TRISO particles to put in lattice
  • lower_left (Iterable of float) – Lower-left Cartesian coordinates of the lattice
  • pitch (Iterable of float) – Pitch of the lattice elements in the x-, y-, and z-directions
  • shape (Iterable of float) – Number of lattice elements in the x-, y-, and z-directions
  • background (openmc.Material) – A background material that is used anywhere within the lattice but outside a TRISO particle
Returns:

lattice – A lattice containing the TRISO particles

Return type:

openmc.RectLattice