Internal rcpp function for the rounding of a convex polytope
rounding(P, WalkType = NULL, walk_step = NULL, radius = NULL)
A convex polytope (H- or V-representation or zonotope).
Optional. A string that declares the random walk.
Optional. The number of the steps for the random walk.
Optional. The radius for the ball walk.
A numerical matrix that describes the rounded polytope and contains the round value.
Do not use this function.