The easiest way is to source all-setup.sh which will set up the latest installed version of all tools. You can either install them directly on your machine or source them from AFS each time you wish to use them. The tools may be found on AFS, in the following folder: /afs/cern.ch/sw/IntelSoftware/linux Supported architectures include IA-32 and x86_64 - itanium (ia64) is no longer supported. The tools are licensed from Intel and may be freely used at CERN for scientific purposes. Intel Performance Tuning Utility 3.2 update 1 (Legacy - don't use unless you know what you're doing)Ī range of Intel tools is installed and readily available on AFS.Intel Performance Tuning Utility 4 update 3. Intel Compiler Suite 10.1 (C++ and Fortran).Intel VTune Amplifier XE 2011 for Linux.Obtaining and installing Intel tools for MACOS (February 2012 update).Obtaining and installing Intel tools for Windows (February 2012 update).Obtaining and installing Intel tools for Linux.In general you should aim to use the latest installed version, or at least the latest installed version for a given year, as this will have no known bugs.įurther information on the Intel software suites can be obtained here. Some of the installed versions have known (Intel) bugs. # All the information about queues can be obtained using 'sinfo' Next, we show a script that can be used to run the program on Kay, on a single node. However, for most situations it is fine to compile on the login node. at the command prompt when logged in to Kay), but be aware for very intensive compilations you should compile in a script and submit a job for this. Here we have shown how to compile on the login node (i.e. This outputs an executable file called helloworld. The program listing is simply the following: The following example shows how to compile a simple C++ 'Hello world'-style program and run it on a compute node on Kay. The Intel compiler license is proprietary and ICHEC have a license for all the installed versions. The Intel compiler icc/icpc/ifortran is the flagship C/C++/Fortran compiler from Intel.
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