Sorry, I got distracted, and now I have commitments (schoolwork) which prevent me from doing anything moderately involved. And no, I have only started porting the implementation and fixed some general multilist bugs (nothing grave). I will return to all this soon, probably after a month or two... If you need a btree, you'd better do it yourself anyway, and we'll see later if a refactoring is possible.
Elmo Simon Burton wrote: > Elmo! > did you get anywhere with this ?? > > Simon. > > On Fri, 22 Jun 2007 17:10:44 +0300 > Elmo Mäntynen <[EMAIL PROTECTED]> wrote: > > >> Leonardo Santagada wrote: >> >>> Em 21/06/2007, às 22:10, Simon Burton escreveu: >>> >>> >>> >>>> On Tue, 19 Jun 2007 11:18:59 +0300 >>>> Elmo Mäntynen <[EMAIL PROTECTED]> wrote: >>>> >>>> >>>> >>>>> Since I'm adding a list implementation, I'd like to know what >>>>> benchmarks >>>>> have you used to test the other ones. Also, if you know apps with >>>>> heavy >>>>> usage of lists and some that use very long lists, I'd be >>>>> interested very >>>>> much. >>>>> >>>>> >>>> Can you explain what this blist is ? Is it a btree ? I think I need >>>> an rpython btree. >>>> >>>> Simon. >>>> >>>> >>> I dunno but this guy is probably talking about something like this >>> http://mail.python.org/pipermail/python-3000/2007-May/thread.html#7127 >>> >>> If it is not related I would also like to understand the diferences. >>> >>> -- >>> Leonardo Santagada >>> >>> Sent from my iPhone >>> >>> >>> >> Hi. >> It is an list implementation that has much better performance with very >> big lists, available as an extension to CPython, and soon included in >> pypy by me. >> This cheeseshop entry is a good place to start: >> http://www.python.org/pypi/blist/ >> >> The thread might be about integrading it into CPython or something, >> haven't read. >> >> It is based on btree, but the implementation I'm working on is based on >> the python prototype included in the tar distrib, which won't probably >> be useful if you specifically need a btree. In the future, maybe some >> refactoring would be useful, but for now I'm happy with the way I started. >> >> I'd still be interested in ways to test the different list >> implementations =) >> >> Elmo >> _______________________________________________ >> [email protected] >> http://codespeak.net/mailman/listinfo/pypy-dev >> _______________________________________________ [email protected] http://codespeak.net/mailman/listinfo/pypy-dev
