> >> FLEXPART is one of those huge number-crunching Fortran programs that's > >> just jam-packed with ginormous multi-dimensional arrays. The final linked > >> executable had 3.38 GB of .bss space! > > > Out of curiosity, how then was the OP ever able to make *any* version run? > > Not clear yet but probably owing to changes in one or more of the array > dimensions in the upstream source that he didn't notice taking place. > > cheers, > DaveK
I managed to track down one critical array specification which I sat smaller before compiling. The 64-bit version use the same initialisation file as the 32-bit, so an array size of 22E+06 elements instead of 6E+06 was used. The SizeOfUninitializedData is now 5eeba800 (1.6 GB) and everything works beautiful :) I would never had thought of this without your help! Thank you very much! Cheers, Kåre
