Oh, yes indeed. My apologies for the confusion!! Robby
On Wed, Nov 7, 2012 at 2:40 PM, Jay McCarthy <jay.mccar...@gmail.com> wrote: > I thought that too, but I think the URL (bench.html) with the 6-year > old version was just for the meaning of the columns. The new results > were attached to the email, and presumably he used the most recent > one. > > Jay > > On Wed, Nov 7, 2012 at 1:28 PM, Robby Findler > <ro...@eecs.northwestern.edu> wrote: >> Hi Brad: this is a 6-year old version of Racket you're using. FYI. >> >> Robby >> >> On Tue, Nov 6, 2012 at 3:50 PM, Bradley Lucier <luc...@math.purdue.edu> >> wrote: >>> I downloaded 64-bit Racket and compared it to my install of 64-bit gambit: >>> >>> [Media-Mac-mini-3:~/programs/gambit/bench] lucier% gsc -v >>> v4.6.6 20120915144211 i386-apple-darwin10.8.0 "./configure >>> 'CC=/pkgs/gcc-4.7.2/bin/gcc -march=core2 -fschedule-insns >>> -frename-registers' '--enable-single-host' '--enable-multiple-versions'" >>> [Media-Mac-mini-3:~/programs/gambit/bench] lucier% uname -a >>> Darwin Media-Mac-mini-3.local 10.8.0 Darwin Kernel Version 10.8.0: Tue Jun >>> 7 16:33:36 PDT 2011; root:xnu-1504.15.3~1/RELEASE_I386 i386 >>> >>> This is a Mac Mini with a 2.4GHz Intel Core 2 Duo and 8GB of ram. >>> >>> So this is a Gambit with special gcc options that I find generally makes >>> code run faster, at the expense of compile time. And it uses the latest >>> GNU GCC. >>> >>> So this is not comparing stock gambit with stock mzscheme; it is not >>> comparing apples to apples. >>> >>> I applied Matthew Flatt's patch from >>> >>> https://www.cs.utah.edu/%7Emflatt/benchmarks-20100126/log1/bench.patch >>> >>> to Gambit's bench script, and then ran "table" from Gambit's bench >>> directory. >>> >>> This gave me the following four html files that summarize the cpu and real >>> times to execute the programs; compile times are not reported (just because >>> the "table" script does not report them). >>> >>> The meanings of the various table titles can be found here: >>> >>> http://www.iro.umontreal.ca/~gambit/bench.html >>> >>> I repeat: >>> >>> So this is not comparing stock gambit with stock mzscheme; it is not >>> comparing apples to apples. >>> >>> The systems seem comparable running programs in R6RS-* semantics, except >>> for programs using call-cc. >>> >>> Brad >>> >>> >>> >>> _______________________________________________ >>> Gambit-list mailing list >>> gambit-l...@iro.umontreal.ca >>> https://webmail.iro.umontreal.ca/mailman/listinfo/gambit-list >>> >> ____________________ >> Racket Users list: >> http://lists.racket-lang.org/users > > > > -- > Jay McCarthy <j...@cs.byu.edu> > Assistant Professor / Brigham Young University > http://faculty.cs.byu.edu/~jay > > "The glory of God is Intelligence" - D&C 93 ____________________ Racket Users list: http://lists.racket-lang.org/users
