ros-planning/moveit_planners — pull request #46 by arjungm (2014-07-31 05:51:49+00:00)
Title: Added check to resort to forcing random seeds for constrained sampling

While looping over the number of attempts, it will force a randomized seed for calls to IK after the first failed attempt.

This is a solution to the problem talked about here:
https://github.com/ros-planning/moveit_planners/issues/44#issuecomment-50715025

Related request that enables this, otherwise this pull request won't work:
https://github.com/ros-planning/moveit_core/pull/188