Double precision & User Fortran

Martijn · March 30, 2009, 09:37

Hi,

I would like to run a CFX-11 simulation in double precision, but I'm using a few user fortran files and the only fortran compiler I have is the Intel Fortran Compiler 9.0.
I do not mind that the stuff that is calculated in my fotran files is only single precision. But I can not set the solver to use double precision without using the Portland group compiler for my fortran files.
Is there any work around for this? So that I can run the solver in double precision whilst using the Intel comiler for my fortran files?

Thanks in advance!

Kind regards,

Martijn

joey2007 · April 2, 2009, 17:52

Which platform? This important information for this question

Martijn · April 3, 2009, 05:51

Quote:

Originally Posted by joey2007

Which platform? This important information for this question

I am using Linux as platform.

joey2007 · April 4, 2009, 06:43

Quote:

Originally Posted by Martijn

I am using Linux as platform.

Intel is not supported on linux. It may work in some cases. However it will never be safe. If you do not want to pay for portland, I would use GNU77. However that will work definitivly only with single precision.

March 30, 2009, 09:37	Double precision & User Fortran	#1
Martijn New Member Martijn Join Date: Mar 2009 Posts: 14 Rep Power: 17	Hi, I would like to run a CFX-11 simulation in double precision, but I'm using a few user fortran files and the only fortran compiler I have is the Intel Fortran Compiler 9.0. I do not mind that the stuff that is calculated in my fotran files is only single precision. But I can not set the solver to use double precision without using the Portland group compiler for my fortran files. Is there any work around for this? So that I can run the solver in double precision whilst using the Intel comiler for my fortran files? Thanks in advance! Kind regards, Martijn

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April 2, 2009, 17:52		#2
joey2007 Senior Member Join Date: Mar 2009 Location: Europe Posts: 169 Rep Power: 17	Which platform? This important information for this question