pystruct/pystruct — pull request #40 by amueller (2013-07-19 08:38:29+00:00)
Title: MRG implement "switch_to" for NSlackSSVM, add tests

This adds switching to better inference when no more constraints can be found to NSlackSSVM.
Also, I added a new test for NSlackSSVM and also for OneSlackSSVM (where the switch_to was only tested in conjuction with the LatentSSVM).