Difference between revisions of "MATLAB"
From PHASTA Wiki
Conrad54418 (talk | contribs) |
Conrad54418 (talk | contribs) |
||
| (One intermediate revision by the same user not shown) | |||
| Line 1: | Line 1: | ||
[[Category:Software]] | [[Category:Software]] | ||
| − | |||
| − | |||
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>. | 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>. | ||
| Line 7: | Line 5: | ||
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 | 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= | + | ==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. | 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. | ||
Latest revision as of 11:11, 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
