message: Fix issue : [python - subsampling] sparsify_point_set wrong documentation
diff: @@ -112,7 +112,8 @@ def pick_n_random_points(points=None, off_file='', nb_points=0):
  return subsampling_n_random_points(points, nb_points)
  def sparsify_point_set(points=None, off_file='', min_squared_dist=0.0):
  - """Subsample a point set by picking random vertices.
  + """Outputs a subset of the input points so that the squared distance
  + between any two points is greater than or equal to min_squared_dist.
  :param points: The input point set.
  :type points: vector[vector[double]].
  @@ -122,8 +123,9 @@ def sparsify_point_set(points=None, off_file='', min_squared_dist=0.0):
  :param off_file: An OFF file style name.
  :type off_file: string
  - :param min_squared_dist: Number of points of the subsample.
  - :type min_squared_dist: unsigned.
  + :param min_squared_dist: Minimum squared distance separating the output \
  + points.
  + :type min_squared_dist: float.
  :returns: The subsample point set.
  :rtype: vector[vector[double]]
  """
  