Re: Musings on performance, 2.2 and GOOPS (found factor 30)
Jan Nieuwenhuizen writes: Jan Nieuwenhuizen writes: I have an application of about 10.000 LOC using Guile/GOOPS with performance problems. I found a way (thanks Ludo!) to run it with and without GOOPS, and gained a factor of 30 in performance. See details below. I just found out about Andy's wip-goops-refactor branch. Using that gives me almost the same benefit (only 15-20% slower), without any of the modifications that I made over the past two weeks. Greetings, Jan That's very cool to hear! - Chris
Re: [PATCH] Avoid GOOPS in (system foreign-object)?
Ludovic Courtès writes: time for i in `seq 1 30` ; do guile -c '(use-modules (oop goops))' ; done Have you looked at --and tried this with-- Wingo's wip-goops-refactor branch? I just did and although I found some minor problems, performance is amazing. Greetings, Jan -- Jan Nieuwenhuizen jann...@gnu.org | GNU LilyPond http://lilypond.org Freelance IT http://JoyofSource.com | Avatar® http://AvatarAcademy.nl
Re: Musings on performance, 2.2 and GOOPS (found factor 30)
Jan Nieuwenhuizen writes: I have an application of about 10.000 LOC using Guile/GOOPS with performance problems. I found a way (thanks Ludo!) to run it with and without GOOPS, and gained a factor of 30 in performance. See details below. I just found out about Andy's wip-goops-refactor branch. Using that gives me almost the same benefit (only 15-20% slower), without any of the modifications that I made over the past two weeks. Greetings, Jan -- Jan Nieuwenhuizen jann...@gnu.org | GNU LilyPond http://lilypond.org Freelance IT http://JoyofSource.com | Avatar® http://AvatarAcademy.nl
Re: [PATCH] Avoid GOOPS in (system foreign-object)?
Jan Nieuwenhuizen jann...@gnu.org skribis: Ludovic Courtès writes: time for i in `seq 1 30` ; do guile -c '(use-modules (oop goops))' ; done Have you looked at --and tried this with-- Wingo's wip-goops-refactor branch? I just did and although I found some minor problems, performance is amazing. This is good news, but the new API is currently scheduled for 2.0.12. Ludo’.
