Re: Compaq Visual Fortran discontinued: upgrade to Intel Visual Fortran?

Vincent wrote:

Is your program faster or slower with Intel Visual Fortran than with Compaq Visual Fortran ?
Vincent


Sorry, it's not that sort of program - it's entirely user-interface driven.

Having said that, have you seen these?

http://www.polyhedron.com/pb05/win32/f90bench_p4.html

If nothing else, it demonstrates just how problem-dependent the relative speed of different compilers is :-) But it might be specifically useful if your code is very like one of the benchmarks.

Catherine (I work for Polyhedron as a programmer).


Catherine Rees Lay a écrit :

I can't answer you about optimisations, but for me the upgrade process was just a question of recompiling. YMMV of course, the code I'm working on is far from cutting edge F95. I have an AMD Athlon processor and have never had a problem with any compiler with it.

Catherine. 

.

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