Mark H Weaver skribis:
> Nala Ginrut writes:
>
>> But I'm still puzzled with the performance of par-map:
>> cut---
>> scheme@(guile-user)> ,time (define a (map (lambda (x) (expt x 5)) (iota
>> 1)))
>> ;; 0.008019s real time, 0.007979s run time. 0.00s
Hi Ludovic,
l...@gnu.org (Ludovic Courtès) writes:
> Mark H Weaver skribis:
>
>> It only makes sense to use 'par-map' when the procedure is fairly
>> expensive to compute.
>
> Indeed.
>
>> There is inevitably a lot of overhead in creating and joining the
>> threads.
>
> We use a thread pool, so
Mark H Weaver skribis:
> l...@gnu.org (Ludovic Courtès) writes:
>
>> Mark H Weaver skribis:
>>
>>> It only makes sense to use 'par-map' when the procedure is fairly
>>> expensive to compute.
>>
>> Indeed.
>>
>>> There is inevitably a lot of overhead in creating and joining the
>>> threads.
>>
>>
Hi,
I can ./configure make make install guile-2.0.7 from source, however,
when I then try in build guile-clutter or guile-ncurses from source I
get errors in both. After googling I found that I should have
./configure PKG_CONFIG=true.
When I try this, it configures okay, however, I get the f
On Thu, 2013-03-28 at 01:05 -0400, Mark H Weaver wrote:
> Nala Ginrut writes:
>
> > But I'm still puzzled with the performance of par-map:
> > cut---
> > scheme@(guile-user)> ,time (define a (map (lambda (x) (expt x 5)) (iota
> > 1)))
> > ;; 0.008019s real
