Version 0.1.0 of BART is intended to be a solver for the diffusion and SAAF formulations of the transport equation. This version should include, at a minimum:

• Diffusion formulation with vacuum and reflective boundary conditions in 1D/2D/3D
• SAAF formulation with vacuum boundary conditions and reflective boundary conditions in 1D/3D
• 1D/3D angular quadrature
• Fixed source (source iteration) and eigenvalue (power iteration/source iteration) solves
• Benchmarks to verify correct solving