Ideas:
* Run a heavy offline RAM test (such as with a bootable CD-ROM from
memtest86.org or memtest86.com), since you might have a defect that only
memory-intensive programs are likely to tickle.
* Use a process tool to watch how the Racket process size grows as you
approach the crash, as we
Okay this suggests it's a Window's problem because I am running on a Mac
desktop with half the memory and I can go to 9 or 10.
I have cc'ed Ryan who created and maintains the DB support. Perhaps he can
narrow down the problem.
Thanks for the wishes -- Matthias
On Oct 29, 2013, at 6:19 P
I just tried running your code 3 times on `(main 7)' and twice on `(main 6)'
and it has crashed each time. But I was worried that somehow I was running out
of memory (even though I have 16 Gb available), so I saved the database to
file using:
(define current-db (make-parameter (sqlite3-connect
Once I had fixed the typo in your program, I was able to run this loop without
ado:
> (for ((i (in-range 9))) (collect-garbage) (collect-garbage) (time (main i)))
cpu time: 1 real time: 1 gc time: 0
cpu time: 5 real time: 6 gc time: 0
cpu time: 9 real time: 9 gc time: 0
cpu time: 77 real time:
I've been trying to upload data into an SQLite database using Racket from
Windows 7 64-bit and both Racket.exe and DrRacket.exe keep crashing before the
upload finishes. I've had crashes on long-running programs in DrRacket on
Windows 7 before, so I don't want to say for sure that it's the faul
Hi all,
When I use color-property and background-color-property in scribble they work
as expected when I generate HTML output, but do not seem to have any effect
when I generate PDF output. Do they not work with the LaTeX renderer?
On the other hand, I’m not very familiar with scribble so It’s e
Pushed: https://github.com/Metaxal/measures#4-dimensions-and-contracts
Laurent
On Tue, Oct 29, 2013 at 12:14 PM, Laurent wrote:
> That's a good idea, and it's quite easy to implement using contracts!
> Would something like this suit you? (this is currently working as is)
> https://gist.github.
That's a good idea, and it's quite easy to implement using contracts!
Would something like this suit you? (this is currently working as is)
https://gist.github.com/Metaxal/7212740
Laurent
On Tue, Oct 29, 2013 at 11:40 AM, Konrad Hinsen
wrote:
> Laurent writes:
>
> > So I've redesigned it som
Laurent writes:
> So I've redesigned it somewhat, and now there are 2 calculation "modes":
> - The normal mode is pretty much like Frink (probably the one you want),
> which converts
> everything to base SI units. Conversion back to non base units can be done
> afterwards.
Well, what I rea
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