Work to Do
Import your code from the CRAY and put it into your account at PPPL (use the DEC Alphas or the SUNs)
Use the NTCC tools to to explicitly declare all variables and define floating point precision.
Convert mathematical and graphical library routines if needed.
(Optional: split the code in several files with fsplit)
Write a Makefile that will build the code on all the platforms that you intend to use.