message: minor grammar change
diff: @@ -5023,7 +5023,7 @@ def acos(x,name=None):
  def floor(x,name=None):
  """Returns element-wise largest integer not greater than x.
  - Both input range is `(-inf,inf)` and the ouput range is all integer values.
  + Both input range is `(-inf,inf)` and the ouput range consists of all integer values.
  For example:
  