The OpenIFS model supports a number of hardware systems and compilers. These are:

Linux (64bit only): x86_64

Operating systems tested: SuSE, etc. (to be done)

Compilers: gfortran/gcc, pgif90/pgcc, ifort/icc

gfortran: 4.3.4 fails to compile due to a compiler bug. 4.5.0 ok. (need to test all gfortran versions available on lx)

(need a table showing tested systems)

Also crayf90 but only on HECToR.

MacOSX:

gfortran/gcc (to be tested)

AIX:

xlf/xlcc