Added some prints.
Debug code.
Debug code.
Debug code.
Debug code.
Debug code.
Debug code.
Trying out Eigen library since Armadillo's eig_gen seems unreliable in the companion matrix context.
Debug code.
More debug code.
More debug code.
Added interface for lpdfs function.
Change to using cached level of slice in step_out to make sure the step-out happens.
Bumped up max number of step_out steps.
Dropped screen output, tested for some conditions but not others.  Testing next.