title: How to access domain information on a node in SCIP?
body: <p>I am now solving MILP (mixed integer linear programming) with SCIP. When the branch-and-bound tree grows, there are lots of subproblems in the tree tagged as SCIP_Node.</p>
  
  <p>How can I access the domain infomation on the subproblem (SCIP_Node) as I was trying to sample some feasible solutions (might not be optimal) on this subproblem.</p>
  
  <p>Thanks a lot.</p>