actually, this is not even meant to be a termination criterion. so the proper fix is this.
actually, this is not even meant to be a termination criterion. so the proper fix is this.

mjbshaw/Eigen,madlib/eigen_backup,madlib/eigen_backup,madlib/eigen_backup,madlib/eigen_backup,mjbshaw/Eigen,rotorliu/eigen,mjbshaw/Eigen,mjbshaw/Eigen,rotorliu/eigen,rotorliu/eigen,rotorliu/eigen