Porting RFSP-IST From HP-UX Platform to PC Platform

Abstract

RFSP-IST (Reactor Fuelling Simulation Program Industry Standard Toolset) is a neutron-diffusion code for static and kinetic CANDU® core analysis in three spatial dimensions and two neutron energy groups. The program is a legacy code written in Fortran 77 and executed on UNIX machines. Recently RFSP-IST version 3-00-05 was successfully ported from the HP-UX platform to the PC platform. This paper provides a summary of the work performed in porting RFSP-IST to the PC platform