Accelerating FORTRAN 90 Applications
I have a student who wants to work on a project to accelerate kernels in WIEN2K. This is an Augmented Plane Wave Plus Local Orbitals Program for Calculating Crystal’s Properties. The package consists of many independent F90 programs, linked together via C shell scripts.
Short of translating F90 code manually to C, what would be an efficient way of dealing with F90 code?