![]() ![]() Matlab output file : MatlabSubmitLOG2/matlab.log Sbatch -o MatlabSubmitLOG2/slurm.out -job-name=matlabsubmitID-2_test -ntasks=9 -ntasks-per-node=9 -cpus-per-task=1 -mem=16000 -time=02:00:00 MatlabSubmitLOG2/submission_script The following example shows a simple case of using 8 workers. This is done using the -w flag (where represents the number of workers). To utilize additional workers used by Matlab's parallel features such as parfor, spmd, and distributed, matlabsubmit provides an option to specify the number of workers. batch_job_id- dummy file to show the actual Slurm job id this matlabsubmit job is associated to.Įxample 2: Utilizing Matlab workers (single node).submission_script the generated LSF batch script.matlabsubmit_wrapper.m Matlab code that sets #threads and calls user function.matlab.log redirected Matlab screen output.slurm.out redirected output (both LSF and Matlab). ![]() A listing of this directory will show the following files: In this directory matlabsubmit will store all its relevant files the generated batch script, matlab driver, and redirected output and error. matlabsubmit will create a sub directory named MatlabSubmitLOG (where N is the matlabsubmit ID). To check the run status or kill a job, use the respective batch scheduler commands (e.g. Control will be returned immediately after executing the matlabsubmit command. The matlab script test.m has to be in the current directory. Matlab output file : MatlabSubmitLOG1/matlab.log (from job_submit) your job is charged as below Sbatch -o MatlabSubmitLOG1/slurm.out -job-name=matlabsubmitID-1_test -ntasks=1 -ntasks-per-node=1 -cpus-per-task=8 -mem=16000 -time=02:00:00 MatlabSubmitLOG1/submission_script Running Matlab script with following parameters #threads, #workers), the submit command that will be used to submit the job, the batch scheduler JobID, and the location of output generated by Matlab and the batch scheduler. ![]() As can be seen in the example, it will show the Matlab resources requested (e.g. matlabsubmit will also print some useful information to the screen. It will execute matlab script test.m using default values for batch resources and Matlab resources. The following example shows the simplest use of matlabsubmit. ![]()
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