topic Using ifort on Ubuntu 8.04 in Intel® Fortran Compiler

Using ifort on Ubuntu 8.04

doone — Tue, 27 May 2008 10:37:39 GMT

Hi, I am new to Linux, I installed Fortran 10.1 on Ubuntu 8.04 successfully, but my ifort command is not recognized. I assume I need to something more, I would really appreciate any suggestions on how to make this work. Thanks.

Re: Using ifort on Ubuntu 8.04

Ron_Green — Wed, 28 May 2008 13:41:07 GMT

once the installation is done, Intel fortran is installed in /opt/intel/fce for a 64bit OS, and /opt/intel/fc for a 32bit OS.

Let's assume you have the 64bit OS. Then to set your environment for ifort,

source /opt/intel/fce/10.1.015/bin/ifortvars.sh

if 32bits, use "fc" instead of "fce" above.

Then, simply:

ifort helloworld.f90

ron

Re: Using ifort on Ubuntu 8.04

Bonnie_A_Intel — Wed, 28 May 2008 15:07:08 GMT

Please also review the "Hot Tips" item on recommendations for installing on Ubuntu 8.04.

Re: Using ifort on Ubuntu 8.04

valemar80 — Sun, 20 Dec 2009 21:33:57 GMT

Quoting - Ronald W. Green (Intel)

Hi, I'm Valeria fron Argentina. I have the same problem but when execute ifort show:
export: 36: Illegal option -n
Help!!!

Sorry my english, I'm learning. Merry Christmas!!!!

Re: Using ifort on Ubuntu 8.04

Ron_Green — Mon, 21 Dec 2009 15:54:25 GMT

Quoting - valemar80

Hi, I'm Valeria fron Argentina. I have the same problem but when execute ifort show:
export: 36: Illegal option -n
Help!!!

Sorry my english, I'm learning. Merry Christmas!!!!

Maybe you use CSH instead of bash?

echo $0

will print your shell. If it is csh or tcsh, use ifortvars.csh instead of ifortvars.sh in the command above

ron