Is there a list of packages which are available in the idea / research environment? Furthermore, it there a process on how to get a particular package whitelisted? For instance, I intended to fit a GARCH model using https://pypi.python.org/pypi/arch/4.0. It looks like the package is not available in research at the moment. I assume others have been in the same situation (i.e. wanting to use a package which is not available (yet)). What's the way to go in this situation? Write an email to the support and ask them to add it? Implement it on your own? .....
Thanks