Is it possible to get k-best solutions for an assignment?

[khurramkhalil]

Hi there, I am working on multiple-hypothesis tracking (mht) for object tracking. Maintaining multiple hypothesis tree requires to find not only least cost but also second least cost, third least cost and up to the number of allowed hypothesizes. I need to find is there any way to get second best (or in general kth-best solution) with this package?

Thanks!