code: def _prnt_min_max_val(var, text, verb):
      r
      if var.size > 3:
          print(text, _strvar(var.min()), "-", _strvar(var.max()),
                ":", _strvar(var.size), " [min-max; #]")
          if verb > 3:
              print("                   : ", _strvar(var))
      else:
          print(text, _strvar(np.atleast_1d(var)))
docs: r"""Print variable; if more than three, just min/max, unless verb > 3.