I'm fine with renaming -u to -J.
On 07/05/2010 04:37 PM, Eli Barzilay wrote:
On Jul 5, Kevin Tew wrote:
Parallel build of collects is now the default option.
You can change the setup options by specify an environment variable
to make install
Examples:
; only use one processor
It isn't ready for use yet.
I'm working on parallel build of collects and docs right now.
That work is almost done and then I'll go back to working on places.
We have been able to use places, comparing parallel build using both
processes and places.
But it still isn't ready for public use.
How is this:
By default make install and raco setup build collects in parallel on all
available processors.
Use env PLT_SETUP_OPTIONS=-j 1 make install or raco setup -j 1 to
build using only one processor.
Kevin
On 07/27/2010 10:06 AM, Eli Barzilay wrote:
On Jul 27, Kevin Tew wrote
On 08/24/2010 11:38 AM, Jay McCarthy wrote:
On Tue, Aug 24, 2010 at 10:53 AM, Joe Marshalljmarsh...@alum.mit.edu wrote:
I'm surprised that racket3m uses page protection. Taking a hardware trap
can often be thousands of times slower than taking an inline conditional
branch.
My
:Re: parallel build error
Date: Fri, 17 Sep 2010 11:27:12 -0500
From: Robby Findler ro...@eecs.northwestern.edu
To: Kevin Tew t...@cs.utah.edu
CC: Matthew Flatt mfl...@cs.utah.edu, Eli Barzilay e...@barzilay.org
I had a printf in there. Maybe that screwed things up
Original Message
Subject:Re: [plt-scheme] Recommended style for ncurses ffi?
Date: Tue, 16 Nov 2010 13:47:59 -0600
From: Michael Forster m...@sharedlogic.ca
To: Kevin Tew t...@cs.utah.edu
On Thu, Nov 11, 2010 at 10:11 PM, Kevin Tewt...@cs.utah.edu wrote
I would like to make --enable-places the default in the near future.
I would appreciate it, if racket developers could configure and build
with --enable-places
and report any bugs or crashes.
Thanks,
Kevin
_
For list-related administrative
Being able to sync on when they terminate?
Thats pretty easy to add, I should do it.
Place currently is an event you can sync on, but it becomes ready when a
message arrives. Not when it terminates.
On 03/28/2011 05:34 PM, Sam Tobin-Hochstadt wrote:
Not a bug or crash, but it would be nice
Speaking of hashing I though Google's new fast CityHash implementation
was interesting.
http://google-opensource.blogspot.com/2011/04/introducing-cityhash.html
On 04/13/2011 11:00 AM, mfl...@racket-lang.org wrote:
mflatt has updated `master' from 91d98aa0fa to f6d185abab.
The configure script has been changed to enable places by default.
Note: places are NOT enabled by default for the upcoming V5.1.1 release.
This means that parallel zo and doc builds will use places instead of
processes.
Report bugs as usual :)
Kevin
On 04/19/2011 10:26 AM, John Clements wrote:
On Apr 19, 2011, at 8:27 AM, Kevin Tew wrote:
The configure script has been changed to enable places by default.
Note: places are NOT enabled by default for the upcoming V5.1.1 release.
This means that parallel zo and doc builds will use places
You might try this patch
diff --git a/src/racket/gc2/block_cache.c b/src/racket/gc2/block_cache.c
index dd522aa..c34c2df 100644
--- a/src/racket/gc2/block_cache.c
+++ b/src/racket/gc2/block_cache.c
@@ -7,7 +7,7 @@ static void *os_alloc_pages(size_t len);
static void os_free_pages(void *p,
On 05/06/2011 09:44 AM, Vincent St-Amour wrote:
At Fri, 6 May 2011 11:22:48 -0400,
Matthias Felleisen wrote:
1. Python seems to provide the following unit testing functionality:
if a file/module is run as 'main', the test suites are run;
if it is required into some other file, the
Its fixed for me now.
Ubuntu 11.04 x86_64.
Thanks.
On 05/17/2011 10:04 AM, Robby Findler wrote:
In consultation with Matthew, I've pushed a change that fixes the too
small menu bar problem, at least on a VM on my laptop.
If you're seeing this problem, can you check and see if the change
look at the firefox download page for an example:
There is a nice huge pretty button that is the download for your current
platform.
Below the big button there is a small link that says All Systems
Languages http://www.mozilla.com/en-US/firefox/all.html which links
to the matrix of all
I'll do that.
Kevin
On 09/17/2011 07:53 AM, Matthew Flatt wrote:
At Sat, 17 Sep 2011 07:44:50 -0600, Kevin Tew wrote:
If you would like document the fact that cstructs are generative only up
to version 5.1.3. I think that improve the docs.
I think the right next step is for you (Kevin
Place channels only work between places (os threads spawned using the
`place' primitives).
Place channels can't be used with an OS thread spawned by an arbitrary C
library.
but
src/racket/src/mzrt.c contains synchronization operations for use
between OS threads.
Place channels are built on
place-channel-put is not blocking.
I'll add it to the docs.
On 09/30/2011 06:28 AM, Sam Tobin-Hochstadt wrote:
On Fri, Sep 30, 2011 at 12:26 AM, John Clements
cleme...@brinckerhoff.org wrote:
I'm guessing that calling place-channel-put with a descriptor pulls out the
associated channel...
Yeah I think you are right. I'll commit a change.
Kevin
On 09/30/2011 03:17 PM, John Clements wrote:
On Sep 30, 2011, at 5:28 AM, Sam Tobin-Hochstadt wrote:
On Fri, Sep 30, 2011 at 12:26 AM, John Clements
cleme...@brinckerhoff.org wrote:
I'm guessing that calling place-channel-put with a
On 02/28/2012 01:56 PM, Robby Findler wrote:
On Tue, Feb 28, 2012 at 2:43 PM, Ryan Culpepperr...@cs.utah.edu wrote:
On my machine before the change, raco setup -D took 8m13s real, 13m52s
user; after the change, it takes 4m0s real, 9m3s user.
I guess you have a faster machine than I do. (Are
Its an example from the distributed places docs. I'll remove it.
Kevin
On 03/08/2012 06:00 PM, Robby Findler wrote:
I think that the issue probably does not predate Kevin's recent push
(distributed places).
If you'd like to audit the push security concerns, I'm sure that'd be welcome.
Robby
On 03/29/2012 12:00 PM, Nick Shelley wrote:
In my limited experience with parallel computing, it seems like the
master-worker paradigm is somewhat common. However, it seems like
Racket's places (or at least the way events are done with
place-channels) makes this inconvenient. Since there is
On 05/10/2012 05:38 PM, Eli Barzilay wrote:
Two hours ago, t...@racket-lang.org wrote:
A collects/racket/place/distributed/RMPI.rkt
Can we avoid having capitals in public api modules and CamelCase names
like `RMPI-AllReduce'?
I'll fix it.
_
Racket Developers list:
Use git format-patch to create patch files for your range of commits and
then apply them to the current head using git am
Kevin
On 11/17/2012 06:57 AM, Jens Axel Søgaard wrote:
2012/11/16 Neil Toronto neil.toro...@gmail.com:
I've just made the initial commit for the math library. You will
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