Displaying 20 results from an estimated 23 matches for "1.136".
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1.13
2013 Feb 23
2
assign index to colnames(matrix)
Hello, I’m trying to follow the syntax of a script from a journal website. In order to create a regression formula used later in the script, the regression matrix must have column names “X1”, “X2”, etc. I have tried to assign these column names to my matrix ScoutRSM.mat using a for loop, but I don’t know how to interpret the error message. Suggestions? Thanks, Paul
2005 Jun 17
4
3D Scatter Plot
Hello:
I would like to be able to do a 3D scatter plot from 3 variables, 2
independent and 1 dependent. The closest R function I could find for
this is "cloud". However cloud uses, as input, a matrix where the value
of each matrix element is the dependent variable value at that matrix
coordinate. My problem is that the independent variable values are
floating point and can be of
2007 Apr 08
0
FLAC 24 bit test results
On Thu, Apr 05, 2007 at 06:48:06PM +0200, Josh Green wrote:
> It seems that generally Wavpack does a little better than FLAC at
> compressing audio. But that is generally within a rather small margin.
> 20% margin seems a little large to me though. There may indeed be no
> problem with the FLAC reference implementation in regards to 24 bit and
> its just having trouble compressing
2003 Jul 30
5
chan_sip.c problems problems from cvs 1.134
All,
I've found problems in my setup with the latest couple of revisions (1.135/1.136) of asterisk/channels/chan_sip.c In my setup I have a RH9 asterisk server, AS5300 (single E1 to PSTN) and a dozen 7940's, everything is in the same VLAN and only running SIP.
Outbound calls work fine: 7940 -SIP-> Asterisk -SIP-> AS5300
But inbound calls fail, I see the initial INVITE from the
2007 Apr 05
2
FLAC 24 bit test results
On Thu, 2007-04-05 at 02:27 -0700, Brian Willoughby wrote:
> Josh (Green),
>
> Seems like the longest example in your list is a 15-second file. I
> would like to see the same problem exhibited in a file that is of a
> normal length. I have been recording full performances lasting
> hours, and flac always compresses the files below 70% of the original
> size.
>
2006 Mar 29
7
sshd config parser
Hi All.
For various reasons, we're currently looking at extending (or even
overhauling) the config parser used for sshd_config.
Right now the syntax I'm looking at is a cumulative "Match" keyword that
matches when all of the specified criteria are met. This would be
similar the the Host directive used in ssh_config, although it's still
limiting (eg you can't easily
2019 Nov 30
4
[PATCH nbdkit v2 0/3] filters: stats: More useful, more friendly
- Use more friendly output with GiB and MiB/s
- Measure time per operation, providing finer grain stats
- Add total stats for understanding system throughput
- Add missing stats for flush
I hope that these changes will help to understand and improve virt-v2v
performance.
Changes since v1:
- Keep bytes values
- Increase precision to 0.001 GiB and 0.001 MiB/s
- Add total stats
- Show time before
2005 Jun 23
2
Asterisk 'losing' upstream provider registration state during small network outages.
Now that I have most everything actually working I've noticed that about
every 3-4 days on average..... and at worse... Once a day my asterisk box
seems to lose it's registered state with our sip provider and no longer will
take any incoming calls.
The caller simply hears a fast busy (reorder)
If I do a reload at the command prompt all is well for another few
days.....
What I'm
2019 Nov 30
0
[PATCH nbdkit v2 1/3] filters: stats: Add size in GiB, show rate in MiB/s
I find bytes and bits-per-second unhelpful and hard to parse.
Add also size in GiB, and show rate in MiB per second. This works
well for common disk images and storage.
Here is an example run with this change:
$ ./nbdkit --foreground \
--unix /tmp/nbd.sock \
--exportname '' \
--filter stats \
file file=/var/tmp/dst.img \
statsfile=/dev/stderr \
--run 'qemu-img
2019 Nov 30
0
[PATCH nbdkit v2 3/3] filters: stats: Add flush stats
flush is usually called once but it can take significant time, so we
need to include it.
Here is an example run with this change:
$ ./nbdkit --foreground \
--unix /tmp/nbd.sock \
--exportname '' \
--filter stats \
file file=/var/tmp/dst.img \
statsfile=/dev/stderr \
--run 'qemu-img convert -p -n -f raw -O raw -T none /var/tmp/fedora-30.img
2008 Apr 25
1
choopy audio when both side talk at the same time
Hi
I have a server with the last version of asterisk branches, zaptel
branches, 2 Digium Card with TDM800P
16 HPEC channels (Echo Cancelation), 40 Grandstream BT200 and 10
Grandstream GXP2000.
zapata.conf
echocancel=64
rxgain=0
txgain=0
when i place a call o receive a call, I finish a sentence i hear a
ssssssss, AND when the both side talks at
the same time i have choppy audio.
Any
2004 Feb 20
1
[patch] fix for "refuse options" ignored due to popt
Hello,
I found the reason why "refuse options" is ignored on the server
side. When then 5th argument (int val) in the poptOption struct is
set to zero, the parsing function poptGetNextOpt() just continues
with the next arg, without returning. So check_refuse_options() is
simply not called in such cases.
The attached patch makes "refuse options" work with checksum and
2019 May 13
0
[PATCH v2 0/8] vsock/virtio: optimizations to increase the throughput
On 2019/5/10 ??8:58, Stefano Garzarella wrote:
> While I was testing this new series (v2) I discovered an huge use of memory
> and a memory leak in the virtio-vsock driver in the guest when I sent
> 1-byte packets to the guest.
>
> These issues are present since the introduction of the virtio-vsock
> driver. I added the patches 1 and 2 to fix them in this series in order
> to
2019 Nov 30
0
[PATCH nbdkit v2 2/3] filters: stats: Measure time per operation
Previously we measured the total time and used it to calculate the rate
of different operations. This is misleading and hiding the real
throughput. Change single operation stats to use the time spent in this
operation.
To understand total system throughput, show also new "total" stats,
summing ops, bytes of other operations, and using the total time. This
works well for copying images
2004 Apr 20
1
improved atime patch
I posted a patch a few days ago that adds copying of atime. At that
time, it was just enabled with -t/--times. After some time, we have
figured out that that choice might not have been the best. Here's a
new version of the patch (relative to CVS) that adds -A/--copy-atime
instead. It also includes a test case.
Any feedback on this patch and/or the previous one that I posted?
2011 Dec 10
2
p-value for hazard ratio in Cox proportional hazards regression?
Hi,
I'm new to R and using it for Cox survival analysis. Thanks to this great forum I learned how to compute the HR with its confidence interval.
My question would be: Is there any way to get the p-value for a hazard ratio in addition to the confidence interval?
Thanks,
Thierry
--
Thierry Panje Visiting Student Researcher
Department of Psychology Stanford
2006 Jun 06
6
Ping/Traceroute problem in 1 of 4 links
Hi you all guys/girls from this list,
I almost never use email lists, but this problem is driving me crazy.
I use shorewall for a long time ( since version 1.2.x) but now I use it
where I work, and here we now have 4 different ISP for redundance and
because it''s cheaper then 1 ISP and a bigger link. 3 of 4 ISP I have no
problems, but on the 4th ISP here goes my problem :
I have a
2014 Nov 28
1
poor throughput with tinc
Hi,
I am testing tinc for a very large scale deployment.
I am using tinc-1.1 for testing.
test results below are for tinc in switch mode. all other settings are
default. test is performed in LAN env. 2 different hosts.
I am getting only 24.6 Mbits/sec when tinc is used.
without tinc on the same hosts/link I get 95 to 100 Mbits/sec using iperf.
Over Tinc:
iperf -c 192.168.9.9 -b 100m -l 32k -w
2019 May 10
18
[PATCH v2 0/8] vsock/virtio: optimizations to increase the throughput
While I was testing this new series (v2) I discovered an huge use of memory
and a memory leak in the virtio-vsock driver in the guest when I sent
1-byte packets to the guest.
These issues are present since the introduction of the virtio-vsock
driver. I added the patches 1 and 2 to fix them in this series in order
to better track the performance trends.
v1:
2019 May 10
18
[PATCH v2 0/8] vsock/virtio: optimizations to increase the throughput
While I was testing this new series (v2) I discovered an huge use of memory
and a memory leak in the virtio-vsock driver in the guest when I sent
1-byte packets to the guest.
These issues are present since the introduction of the virtio-vsock
driver. I added the patches 1 and 2 to fix them in this series in order
to better track the performance trends.
v1: