4. Contact Us
R is a free software environment for statistical computing and graphics. It compiles and runs on a wide variety of UNIX platforms, Windows and MacOS.
Step 1: Please register to UTM HPC Account
Step 2: HPC admin (firstname.lastname@example.org) will sent HPC account to your email.
Submit a R job
In the example below the input files rtutor-pt1-c01.R will be run after submit a job using PBS script, pbs-script. For example, create a submission script file called pbs-script that contains the lines below. This example requests one node and four processor cores.
#PBS -N R_test
#PBS -l nodes=1:ppn=4
$PROGRAM --vanilla < $INP_FILE > results
Transfering Files & Submitting Job
Then, upload the submission script above and your input file to the HPC using WinSCP tool. To submit a job, please using a Putty tool and run the command below. How to access the HPC server, please go to our New User Guide page.
Submit the R submission job to the queue:
Users can submit the job using two options as below. The pbs-script name below is the name of your submission script.
|qsub -q bigmem pbs-script|
|qsub -q hpc pbs-script|