CÆSAR Description

• 3-T Photonics Diffusion (P₁) Code
• Multiple Dimensionality (1-D, 2-D, 3-D)
• Unstructured Hexahedral Cells in 3-D
• Second-Order Convergent Diffusion Discretizations
• Parallel, written in Fortran 90
• Based on earlier Augustus (P-1) and Spartan (SP_N) codes
• Future: Polyhedral Meshes, Multigroup, Tensor Diffusion, Mixed Cells, Transport