I use a code written in Compaq Fortran (f77&f90 mixed!) on a win2000 P4 machine. Now I have made it to dual boot in RedHat 9. Just downloaded the Intel compiler.
Will the code be compatible or need modification? Are there need for any special flags? What flags will give the best optimisations for P4 1.8Ghz with 512Kb Cache?
I am new to linux and so its a bit difficult :-).
Any help will be appreciated.