Odd. That link should work. It works for me in Safari, and is the user-facing docs. I wrote the toolkit, and, unfortunately – it was beyond my control when the community moved from PyRosetta-3 to PyRosetta-4. I still have the code for it, but will need to spend some time porting and testing it, and at the same time porting it from python-2 to python-3. If you want to use it, I can try to see what I can do in terms of porting it over the next few weeks. With some of the new PyRosetta-distributed code, I could even add stuff that would allow a lot of the code to run on a server.
The other reason I havn’t ported it besides not having the time to do so, is that there is an effort to use modern C++ to create a Rosetta GUI – this effort has been progressing steadily over the past few years and will be pretty incredible when it happens. There is also now the ROSIE interface to Rosetta as well as Cyrus.
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