[plt-scheme] DrScheme Faster on Powerset than MzScheme - Why?

From: Robby Findler (robby at cs.uchicago.edu)
Date: Thu Mar 15 22:51:50 EDT 2007

On 3/15/07, Eli Barzilay <eli at barzilay.org> wrote:
> On Mar 15, Robby Findler wrote:
> > On 3/15/07, Eli Barzilay <eli at barzilay.org> wrote:
> > > On Mar 15, Kyle Smith wrote:
> > > > [...]
> > > > I was really surprised that DrScheme beat out MzScheme.  Do I have
> > > > something setup wrong on the command line of MzScheme, as I don't
> > > > often use the stand-alone interpreter, so I could be missing
> > > > something?
> > >
> > > Your results show that running the code in MzScheme is consistently
> > > faster -- if you ignore the GC time -- you have:
> > >
> > >   (- 469 265) -> 204
> > >   (- 469 266) -> 203
> > >
> > > in DrScheme, and
> > >
> > >   (- 563 405) -> 158
> > >   (- 563 376) -> 187
> > >
> > > in MzScheme.
> >
> > Was debugging enabled in the drscheme run?
>
> I don't know -- I used Kyle's numbers.

Yes, sorry: that was a question for Kyle.

Robby


Posted on the users mailing list.