IntelCompilers: Difference between revisions
No edit summary |
No edit summary |
||
| Line 21: | Line 21: | ||
|/opt/intel/composerxe-2011 | |/opt/intel/composerxe-2011 | ||
|} | |} | ||
To use a version you need to source the '''bin/iccvars.csh''' for tcsh/csh users or '''bin/iccvars.sh" for bash users. Additionally you need to specifiy the architecture on the command line when sourcing for 32bit users that is '''ia32''' and for 64bit that is ''intel64'''. | |||
Example for a bash user using the 64bit 2011.1 version of the compiler: | |||
source /opt/intel/composerxe-2011/bin/iccvars.sh intel64 | |||
You can then use the '''icpc''' to compile with the Intel C++ Compiler or '''icc''' to compile with the Intel C Compiler. | |||
==Fortran== | ==Fortran== | ||
| Line 39: | Line 47: | ||
|} | |} | ||
To use a version you need to source the '''bin/ifortvars.csh''' for tcsh/csh users or '''bin/ifortvars.sh" for bash users. Additionally you need to specifiy the architecture on the command line when sourcing for 32bit users that is '''ia32''' and for 64bit that is ''intel64'''. | |||
Example for a bash user using the 64bit 2011.1 version of the compiler: | |||
source /opt/intel/composerxe-2011/bin/ifortvars.sh intel64 | |||
You can then use the '''ifort''' command to compile with the Intel Fortran Compiler. | |||
Revision as of 17:49, 3 December 2010
On any RedHat host we have support for using Intel® C++ Composer XE for Linux and Intel® Fortran Composer XE for Linux.
To setup your environment you will need to source some config files depending on your shell and architecture.
C/C++
| Version | Path |
|---|---|
| 10.0.026 | /opt/intel/cc/10.0.026 |
| 11.1 | /opt/intel/Compiler/11.1/current |
| 2011.1 | /opt/intel/composerxe-2011 |
To use a version you need to source the bin/iccvars.csh for tcsh/csh users or bin/iccvars.sh" for bash users. Additionally you need to specifiy the architecture on the command line when sourcing for 32bit users that is ia32 and for 64bit that is intel64.
Example for a bash user using the 64bit 2011.1 version of the compiler:
source /opt/intel/composerxe-2011/bin/iccvars.sh intel64
You can then use the icpc to compile with the Intel C++ Compiler or icc to compile with the Intel C Compiler.
Fortran
| Version | Path |
|---|---|
| 10.0.026 | /opt/intel/fc/10.0.026 |
| 11.1 | /opt/intel/Compiler/11.1/current |
| 2011.1 | /opt/intel/composerxe-2011 |
To use a version you need to source the bin/ifortvars.csh for tcsh/csh users or bin/ifortvars.sh" for bash users. Additionally you need to specifiy the architecture on the command line when sourcing for 32bit users that is ia32 and for 64bit that is intel64.
Example for a bash user using the 64bit 2011.1 version of the compiler:
source /opt/intel/composerxe-2011/bin/ifortvars.sh intel64
You can then use the ifort command to compile with the Intel Fortran Compiler.