Difference between revisions of "MATLAB"
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| + | Matlab is installed only on viz001, viz002, and viz003 (since we only have node-locked licenses). Several recent versions are installed in <code>/opt/matlab/</code>. | ||
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| + | The licenses expire periodically, but can be renewed. If you need an older version and find that the license has expired, please email Benjamin.A.Matthews@Colorado.edu | ||
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| + | ==OpenGL== | ||
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| + | Recent versions of matlab, starting with R2014b, automatically enable hardware-accelerated OpenGL rendering when available. If matlab has trouble finding the display driver, it will switch to a software-based OpenGL implementation, which is inferior. | ||
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| + | To use hardware-accelerated OpenGL on the viz nodes, you must have executed | ||
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| + | vglconnect -s viz003 | ||
| + | vglrun matlab -nosoftwareopengl | ||
Latest revision as of 10:11, 28 July 2022
Matlab is installed only on viz001, viz002, and viz003 (since we only have node-locked licenses). Several recent versions are installed in /opt/matlab/.
The licenses expire periodically, but can be renewed. If you need an older version and find that the license has expired, please email Benjamin.A.Matthews@Colorado.edu
OpenGL
Recent versions of matlab, starting with R2014b, automatically enable hardware-accelerated OpenGL rendering when available. If matlab has trouble finding the display driver, it will switch to a software-based OpenGL implementation, which is inferior.
To use hardware-accelerated OpenGL on the viz nodes, you must have executed
vglconnect -s viz003 vglrun matlab -nosoftwareopengl
