Displaying 12 results from an estimated 12 matches for "31mb".
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2012 Jul 30
2
Thinning Lattice Plot
...to a file, but the
resulting files can be huge, because every point in the underlying dataset
is rendered in the plot, even though it isn't possible to see that much
detail.
For example:
require(Hmisc)
x <- rnorm(1e6)
pdf("test.pdf")
Ecdf(x)
dev.off()
The resulting pdf files is 31MB. Is there any easy way to get a smaller pdf
file without having to manually prune the dataset?
Thanks.
- Elliot
--
Elliot Joel Bernstein, Ph.D. | Research Associate | FDO Partners, LLC
134 Mount Auburn Street | Cambridge, MA | 02138
Phone: (617) 503-4619 | Email: elliot.bernstein@fdopartners.co...
2018 Apr 18
2
Comparing Indexing Speed + ZFS question
...mailbox with 10GB Inbox, spread in 65 000 files:
3 UID SORT (ARRIVAL) US-ASCII OR OR OR FROM "dfgfgfgf" SUBJECT "dfgfgfgf" TO "dfgfgfgf" CC "dfgfgfgf"
a03 select INBOX
* SORT
3 OK Sort completed (2455.549 + 0.122 + 1.477 secs).
Index cache file at the end was 31MB in size: 30756376 Apr 18 02:14 dovecot.index.cache
Is that normal, slow or fast ?
Second question is, how can I speed this up ? I store messages using Director over NFS , on top of ZFS. From what I've read it would be fairly safe to disable mail_fsync but I don't think that would help much...
2006 Oct 06
3
Theora file size
Hi
I was surprised with size of Theora files and thought
of feedback.
Following 1minute duration Theora and Xvid files were
made from a y4m file. The resolution is 1280x720:
1. Xvid 17MB
2. Ogg/Theora Q7 31MB
3. Ogg/Theora Q8 38MB
4. Ogg/Theora Q9 49MB
5. Ogg/Theora Q10 61MB
The Xvid file was made using mencoder by 2 passes with
following options:
bitrate=2500:autoaspect:chroma_opt:vhq=4:bvhq=1:quant_type=mpeg:pass=1
The encoder_example was used to create Ogg/Theora
files.
It was noted y4m to Th...
2006 Jul 01
1
The ZFS Read / Write roundabout
...both from and onto the same spindle in my
laptop, I noticed that the bytes red and written over time was seesawing
between approximately 23MB/s and 0MB/s.
It seemed like we read and read and read till we were all full up, then
wrote until we were empty, and so the cycle went.
Now: as it happens, 31MB/s is about as fast as it gets on this disk at
that part of the platter (using dd and large block size on the rdev).
(iirc, it actually started out closer to 30MB, so the slower speed might
be a red herring...)
So, it seems to be below what I would hope to get out of the platter,
but it''s...
2007 May 04
1
[LLVMdev] LLVM-GCC Source Updated?
The llvm-gcc source can be download from:
http://jolt-lang.org/llvm-gcc.tar.bz2 31mb ~7 minute download
http://jolt-lang.org/llvm-gcc.tar.gz 40mb ~8.5 minute download
Download times assume you are the only person downloading. Please
download the bz2 version if possible.
I currently have no unexpected failures.
Bill wrote:
> On 5/4/07, Anton Korobeynikov <asl at m...
2018 Apr 18
0
Comparing Indexing Speed + ZFS question
...0 files:
>
> 3 UID SORT (ARRIVAL) US-ASCII OR OR OR FROM "dfgfgfgf" SUBJECT
> "dfgfgfgf" TO "dfgfgfgf" CC "dfgfgfgf"
> a03 select INBOX
> * SORT
> 3 OK Sort completed (2455.549 + 0.122 + 1.477 secs).
>
> Index cache file at the end was 31MB in size:?30756376 Apr 18 02:14
> dovecot.index.cache
>
> Is that normal, slow or fast ?
>
>
> Second question is, how can I speed this up ? I store messages using
> Director over NFS , on top of ZFS. From what I've read it would be
> fairly safe to disable mail_fsync but...
2018 Apr 02
0
New Package fansi: ANSI Control Sequence Aware String Functions
...be used to format text in terminals that support them.
For example the control sequence "\033[31m" causes text that follows to render in red, and the control sequence "\033[0m" turns off formatting.? So with:
> substr_ctl("\033[31mABC\033[0m", 2, 2)
[1] "\033[31mB\033[0m"
we extract the second letter of the red formatted ABC while retaining the formatting.
fansi is written mostly in C, so its performance is comparable to the corresponding base functions.? There are versions of some of the functions with additional functionality.? For example, `substr2...
2018 Apr 02
0
New Package fansi: ANSI Control Sequence Aware String Functions
...be used to format text in terminals that support them.
For example the control sequence "\033[31m" causes text that follows to render in red, and the control sequence "\033[0m" turns off formatting.? So with:
> substr_ctl("\033[31mABC\033[0m", 2, 2)
[1] "\033[31mB\033[0m"
we extract the second letter of the red formatted ABC while retaining the formatting.
fansi is written mostly in C, so its performance is comparable to the corresponding base functions.? There are versions of some of the functions with additional functionality.? For example, `substr2...
2007 May 04
2
[LLVMdev] LLVM-GCC Source Updated?
Hello, Bill.
> Has anyone gotten the latest/greatest sources from the LLVM-GCC open
> source server lately?
No. It's still at rev 319 (as of 29.04).
--
With best regards, Anton Korobeynikov.
Faculty of Mathematics & Mechanics, Saint Petersburg State University.
2007 May 04
0
[LLVMdev] LLVM-GCC Source Updated?
On 5/4/07, Anton Korobeynikov <asl at math.spbu.ru> wrote:
> Hello, Bill.
>
> > Has anyone gotten the latest/greatest sources from the LLVM-GCC open
> > source server lately?
> No. It's still at rev 319 (as of 29.04).
>
Yeesh...Okay, I'm working with Jeff C. to get a copy of the TOT out to
people. I'm also pinging the rsync wonks here to see if there's
2008 Sep 22
7
performance of pv drivers for windows
Hello everybody,
I tried to measure the performance of the available drivers for windows as a
HVM guest.
I used the gplpv drivers 0.9.11-pre17, the PV drivers from Novell, and the
drivers
from Citrix XenSource with the XenServer 5.
The Novell and gplpv drivers were more or less at the same speed, for both,
network and disk performance.
The disk performance was about 10MB/s reading and
2012 Apr 08
19
[Bug 48434] New: X freezes with "EQ overflowing"
https://bugs.freedesktop.org/show_bug.cgi?id=48434
Bug #: 48434
Summary: X freezes with "EQ overflowing"
Classification: Unclassified
Product: xorg
Version: unspecified
Platform: x86-64 (AMD64)
OS/Version: Linux (All)
Status: NEW
Severity: critical
Priority: medium
Component: