code: def point2term(point, conj=False):
      
      if conj:
          return tuple(~v if val else v for v, val in point.items())
      else:
          return tuple(v if val else ~v for v, val in point.items())
docs: Convert *point* into a min/max term.
  
      If *conj* is ``False``, return a minterm.
      Otherwise, return a maxterm.