GNU#
The GNU compiler is a compiler system produced by the GNU Project supporting various programming languages, you can read more about it at the GNU project web page.
The GNU module on the HPC#
By default when users log into the HPC the Intel compiler is loaded. You can switch compilers to use the GNU compiler with the following command:
$ module switch intel gnu
There are several different versions of the GNU compiler available on ARC3 and ARC4 outlined below:
System |
Version |
Command |
|---|---|---|
ARC4 |
GNU 8.3.0 |
|
ARC4 |
GNU 6.3.0 |
|
ARC4 |
GNU 4.8.5 |
|
ARC3 |
GNU 7.2.0 |
|
ARC3 |
GNU 6.3.0 |
|
ARC3 |
GNU 4.8.5 |
|