Programming

I am a INTEL fortran user recently migrated to linux and installed gfortran on my system.

I run numerical models as part of my research.

my question is on optimization of the fortran code.

I used the - vectorize option to compile for reducing the run time considerably and was happy. But in gfortran i am not finding the same.

also how gfortran & f95 are different from each other? which one is better?!

help from anybody is welcome, love 2 hear any suggestion.

thanks in advance

Hi.

One place is: Polyhedron Software | Compiler Comparisons and Google may reveal more.

As you have noticed there isn't a lot of Fortran activity here. If you have questions that don't seem to be answered by Polyhedron, you might consider posting in comp.lang.fortran, which is very active.

Best wishes ... cheers, drl

( edit 1: minor typo )