82 lines
2.4 KiB
Bash
82 lines
2.4 KiB
Bash
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#!/bin/bash
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#############################################################
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# This example produces a very simple plot and #
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# saves it as Matlab figure file and as PNG file #
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#############################################################
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#############################################################
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# set qsub options #
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#############################################################
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# run in low.q
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#$ -l low
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# request enough memory
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#$ -l h_vmem=8G,memory=8G,h_stack=8M
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# request 1 matlab license.
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#$ -l matlab=1
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# Name the job 'Matlab'
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#$ -N Matlab
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# send e-mail after job has finished
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# use the -M option to define your e-mail address
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# #$ -M meine-email@example.org
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#$ -m e
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# join stdout and stderr in one file
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#$ -j y
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#############################################################
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# output hostname and date (comment out if not needed) #
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#############################################################
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echo "Runnning Matlab on host " `hostname`
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echo "Starting Matlab at " `date`
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#############################################################
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# launch matlab #
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#############################################################
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# run non-interactive Matlab session
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# use no display (-nodisplay)
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# don't show splash screen at startup (-nosplash)
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# don't start the matlab desktop (-nodesktop)
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# use software opengl (-softwareopengl)
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# only use single threaded computations (limit to use of 1 core, -singleCompThread)
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# execute all matlab commands between '<< END' and matching 'END'
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# Don't forget to add 'exit' and 'END' after replacing
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# the commands with your own!
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/opt/matlab/bin/matlab -nodisplay -nosplash -nodesktop -softwareopengl -singleCompThread << END
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% get environment variable JOB_ID
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jobid=str2num(getenv('JOB_ID'));
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if isempty(jobid)
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jobid = 0;
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end
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% create filenames for the figure
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filename=sprintf('matlab_figure_%d', jobid);
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% create new empty figure and save figure handle
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fh = figure();
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% draw plot
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plot(-pi:0.01:pi, sin(-pi:0.01:pi));
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% save figure as matlab figure and PNG
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saveas(fh, filename, 'fig');
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saveas(fh, filename, 'png');
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% EXIT MATLAB
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exit;
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END
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#############################################################
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# output date (comment out if not needed) #
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#############################################################
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echo "Matlab finnished at " `date`
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