Inside the directory, you will see the following files hello_world # compiled executable binary of hello_world.m This will create a directory tutorial-matlab-HelloWorld. Alternatively, you may also use the readily available files by invoking the tutorial command: $ tutorial matlab-HelloWorld # Copies input and script files to the directory tutorial-matlab-HelloWorld. Let us say you have created the standalone binary hello_world. This module can be loaded directly: module load matlab/R2018b
To see which releases are available on OSG: $ ssh # login on OSG connect login node Running standalone binary applications on OSG We just need the standalone binary file hello_world. mccExcludedFiles.log is the log file and readme.txt contains the information about the compilation process. The file run_hello_world.sh is MATLAB generated shell script. The file hello_world is the standalone executable. The compilation would produce the files: `hello_world, run_hello_world.sh, mccExcludedFiles.log` and `readme.txt` The flag -m means C language translation during compilation, and the flag -R indicates runtime options. We turn off all graphical options ( -nodisplay), disable Java ( -nojvm), and instruct MATLAB to run this application as a single-threaded application ( -singleCompThread): mcc -m -R -singleCompThread -R -nodisplay -R -nojvm hello_world.m
#Matlab fprintf license
OSG connect does not have a license to use the MATLAB compiler. Lets start with a simple MATLAB script hello_world.m that prints Hello World! to standard output.
In this tutorial, we learn the basics of compiling MATLAB programs on a licensed linux machine and running theĬompiled binaries using a matlab compiled runtime (MCR) in the OSG modules or containers.
#Matlab fprintf portable
Scientific Linux version 7 so that the compiled binaries are portable on OSG machines. We recommend theĬompilation of your matlab program against matlab versions that match the OSG modules (or containers, with the compilation executed on a server with MATLAB Runtime is availableĪlthough the compiled binaries are portable, they need to have a compatible, OS-specific matlab runtime to interpret the binary. We assume you have access to a server that has MATLAB compiler because the compiler is not available on OSG Connect. For more details, check the list of supported toolboxesĪll applications created with MATLAB Compiler use MATLAB Compiler Runtime™ (MCR), which enables royalty-free deployment and use. The compiler supports most toolboxes and user-developed The MATLAB Compiler™ lets you share MATLAB programs as standalone applications. MATLAB® is a licensed high level language and modeling toolkit.
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