Displaying 20 results from an estimated 4000 matches similar to: "R help"
2005 Nov 01
3
(no subject)
Hi
I need an advise if any one can help me.
i have mass of data in 2 array A and B:
A = 0 1 0 0 1 1 0 0
B = 0 0 0 1 0 1 1 1
and i have 3 rules to merge them into 3rd array C:
if A[i] + B[i] == 0 then C[i]=0
if A[i] + B[i] == 1 then C[i]=1
if A[i] + B[i] == 2 then C[i]=2
it looks easy but with the regular way (loop) with large data it takes days (i test it).
If any one can advise me what to do
2010 Jun 08
2
Conditions for using Speex
Hello Speex.
We are a small Canadian company currently researching the possibility of
using Speex for an iPhone application.
We wonder if Speex can be used to develop paid applications and if you
require any fees or other payments if it used commercially
Thank you.
--
Erez T Yanuv Barzilay
Digital Media | Interactive Design
Graduate Student
Center for Digital Media
577 Great Northern Way
2009 Sep 23
1
virt-install error - failed to connect
Hi all,
I installed Xen 3.4.0 on RH5.3 from the source, It is working fine (Dom0),
but when i tried to create new guest (hvm) by the virt-install i got the
next message:
Wed, 23 Sep 2009 12:02:15 ERROR virConnectOpen() failed
Traceback (most recent call last):
File "/usr/sbin/virt-install", line 560, in ?
main()
File "/usr/sbin/virt-install", line 348, in main
2009 Feb 08
2
Graphic boot ...
Hi Peter and Group,
First, thanks for great boot system.
My goal is to create a boot process that is clean from any text
message and shows simple graphics at startup.
That graphic image will last until the X server is starting (with the
same background, might be with different resolution).
My reason is, that many end users prefer graphics on simple cryptic
text messages.
Messages will be
2003 Sep 22
3
journal buffer_credits problem
Hi, we're working on a stackable versioning file system for 2.4.x.
Versioning can easily create lots of files for a file that gets modified
frequently, and our current design puts all versions of a file in the same
directory as the main file. We are therefore evaluating how stable and
efficient different combinations of file systems would be in this scenario.
We've run our versionfs on
2019 Sep 09
3
[PATCH] v2v: rhv-upload-plugin - improve wait logic after finalize
This is a patch which Daniel Erez wrote originally. I have modified
it only to fix a small bug in the debug() statement, and Ilanit kindly
tested it here:
https://bugzilla.redhat.com/show_bug.cgi?id=1680361#c38
Rich.
2007 Mar 02
3
Reformulated matrices dimensions limitation problem
First I wanted to thank both Marc Schwartz Greg Snow and for their reply.
Then I needed to add a level of complexity to the problem.
I would be able to create the biggest possible matrix.
In other way does it exist a method to ask smthing like the following :
max number of rows for a matrix if column=x?
Thank you
------------------------------------------------------
Passa a Infostrada.
2018 Jun 05
2
[PATCH] v2v: -o rhv-upload: Set inactivity timeout (RHBZ#1586198).
This increases the inactivity timeout for transfers from the default
(60 seconds) to 1 hour, so that we should never hit it for ordinary
transfers.
Note this requires oVirt >= 4.3.0 although the same change was
backported to the 4.2 branch in later releases. The corresponding
oVirt fix was in https://bugzilla.redhat.com/1563278
I also replaced the deprecated ‘image’ parameter with ‘disk’.
2010 Apr 22
2
pci-attach - HOWTO
Hi,
I tried to attach passrough io device to domU, the command (ended successfully in dom0), but when I entered the domU and typed the "lspci" command I didn''t see the new device, although the dom0 removed it from the "pci-list-assignable-devices".
When I tried to detach it from the domU, the detach command returned with timeout error.
What did I miss? perhaps I
2018 Mar 26
1
Re: [PATCH v7 6/6] v2v: Add -o rhv-upload output mode (RHBZ#1557273).
On Mon, Mar 26, 2018 at 09:27:25AM +0000, Daniel Erez wrote:
> You can get it from '.storage.type' on the StorageDomain object.
> E.g.
> sd = connection.system_service().storage_domains_service().list()[0]
> sd.storage.type -> nfs/iscsi/etc
Is there a defined set of what can be returned, and/or a way
to find out if the storage is "block-like" or not?
Alternately
2018 Aug 07
1
[PATCH] v2v: -o rhv-upload: Properly replace SD_UUID in OVF (RHBZ#1612653).
The @SD_UUID@ pattern was not being replaced correctly.
Thanks: Daniel Erez.
---
v2v/rhv-upload-createvm.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/v2v/rhv-upload-createvm.py b/v2v/rhv-upload-createvm.py
index a34627ec8..1d0e8c95d 100644
--- a/v2v/rhv-upload-createvm.py
+++ b/v2v/rhv-upload-createvm.py
@@ -70,7 +70,7 @@ sds_service =
2018 Jul 24
1
Re: [PATCH] v2v: rhv plugin - fix DC search string
On Tue, Jul 24, 2018 at 7:27 PM Richard W.M. Jones <rjones@redhat.com>
wrote:
> On Tue, Jul 24, 2018 at 07:16:10PM +0300, Daniel Erez wrote:
> > Search for DC by 'storage.name=' to make it explicit.
> > I.e. "storage=" uses regex, so similar names can be
> > found in the search query. For example, searching for
> > a domain named FCSD, will find
2009 Feb 05
3
impossible packet length ...
Hi,
on 2 different servers, running 7.1-stable + zfs, I get this
error rather frequently:
Feb 5 17:01:03 warhol-00 kernel: impossible packet length (543383918) from
nfs server sunfire:/dist
Feb 5 17:01:03 warhol-00 kernel: impossible packet length (1936028704) from
nfs server sunfire:/dist
Feb 5 17:01:03 warhol-00 kernel: impossible packet length (1869363744) from
nfs server sunfire:/dist
2006 Jan 24
1
fitting generalized linear models using glmmPQL
Hi, I have tried to run the following (I know it's a huge data set but
I tried to perform it with a 1 GB RAM computer):
library(foreign)
library(MASS)
library(nlme)
datos<-read.spss(file="c:\\Documents and
Settings\\Administrador\\Escritorio\\datosfin.sav",to.data.frame=TRUE)
str(datos)
`data.frame': 1414 obs. of 5 variables:
$ POB : Factor w/ 6 levels
2018 Mar 28
1
Re: Change in ovirt-imageio[master]: Document the random I/O APIs
Hi Richard,
We've added zero and flush functionality to imageio-daemon.
You can download and test the latest build (for el7/fc) from:
-
http://jenkins.ovirt.org/job/ovirt-imageio_master_build-artifacts-el7-x86_64/200/artifact/exported-artifacts/
-
http://jenkins.ovirt.org/job/ovirt-imageio_master_build-artifacts-fc27-x86_64/53/artifact/exported-artifacts/
-
2019 Sep 09
1
Re: [PATCH] v2v: rhv-upload-plugin - improve wait logic after finalize (RHBZ#1680361)
On Mon, Sep 9, 2019 at 7:02 PM Richard W.M. Jones <rjones@redhat.com> wrote:
> From: Daniel Erez <derez@redhat.com>
>
> After invoking transfer_service.finalize, check operation status by
> examining DiskStatus. This is done instead of failing after a
> predefined timeout regardless the status.
>
> Bug-Url: https://bugzilla.redhat.com/show_bug.cgi?id=1680361
>
2006 Mar 14
9
firewall problem
snat not working
my local ip is aaa.aaa.aaa.aaa
asterisk sitting on the internet at ip bbb.bbb.bbb.bbb
my firewall''s internal ip is 192.168.0.254
i did snat:
iptables -t nat -A POSTROUTING -o ppp0 -j SNAT --to aaa.aaa.aaa
iptables -t nat -L -v gives:
Chain POSTROUTING (policy ACCEPT 23663 packets, 2182K bytes)
pkts bytes target prot opt in out source
destination
33056
2003 Aug 18
2
another seriously corrupt ext3 -- pesky journal
Hi Ted and all,
I have a couple of questions near the end of this message, but first I have
to describe my problem in some detail.
The power failure on Thursday did something evil to my ext3 file system (box
running RH9+patches, ext3, /dev/md0, raid5 driver, 400GB f/s using 3x200GB
IDE drives and one hot-spare). The f/s got corrupt badly and the symptoms
are very similar to what Eddy described
2019 Apr 04
2
Bug in the "reformulate" function in stats package
Proposed patch (I think .txt files work OK as attachments to the list?)
On 2019-04-04 2:21 a.m., Martin Maechler wrote:
>>>>>> Ben Bolker
>>>>>> on Fri, 29 Mar 2019 12:34:50 -0400 writes:
>
> > I suspect that the issue is addressed (obliquely) in the examples,
> > which shows that variables with spaces in them (or otherwise
>
2009 Jul 23
2
Assigning rank based on total count
Hi all,
I am using ACS micro data (PUMS) with one of the columns as a
factor for the place of birth (POBPF). I would like to create
a column (POBR) containing a rank
corresponding to the place of the observation
in the POBPF rankings. For example,
if a person is from Oregon, Oregon is
the most popular Place of Birth, so each
person who came from Oregon should have a 1
in their POBR.