Jack Diederich wrote: > On Wed, Mar 15, 2006 at 04:50:31PM -0800, Paul Rubin wrote: > >>"kpp9c" <[EMAIL PROTECTED]> writes: >> >>> self._all_states |= set(key[i] for key in probabilities) >>>I am running: >>>Python 2.3 (#1, Sep 13 2003, 00:49:11) >> >>generator comprehensions are new in 2.4. Try: >> >> self._all_states |= set([key[i] for key in probabilities]) > > > And sets aren't a builtin in 2.3 > > try: > set() > except NameError: > import sets > set = sets.Set
nitpick: try: set except NameError: from sets import Set as set -- hilsen/regards Max M, Denmark http://www.mxm.dk/ IT's Mad Science Phone: +45 66 11 84 94 Mobile: +45 29 93 42 96 -- http://mail.python.org/mailman/listinfo/python-list