Displaying 20 results from an estimated 2000 matches similar to: "Can libvird use iSCSI direcly?"
2011 Feb 18
6
[Bug 34430] New: nouveau driver does not return VGA connector status breaking upower
https://bugs.freedesktop.org/show_bug.cgi?id=34430
Summary: nouveau driver does not return VGA connector status
breaking upower
Product: xorg
Version: unspecified
Platform: x86-64 (AMD64)
OS/Version: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: Driver/nouveau
2013 Nov 29
1
Please help me decode this webrtc chrome conversation
Yes, I parse the RTP header, decrypt the payload and then feed the
decrypted data to opus. Besides, opus_decoder_get_nb_samples() on 1st
packet returns reasonable number 960, but then opus_decode() fails.
On Fri, Nov 29, 2013 at 11:39 PM, Jean-Marc Valin <jmvalin at jmvalin.ca>wrote:
> On 29/11/13 01:49 PM, Ilya Basin wrote:
> > For example, the RTP payload is decrypted
2013 Nov 29
1
Please help me decode this webrtc chrome conversation
On 29/11/13 01:49 PM, Ilya Basin wrote:
> For example, the RTP payload is decrypted successfully, but
> opus_packet_get_nb_samples() or opus_decode() return
> OPUS_INVALID_PACKET.
Are you sure you didn't forget to strip the RTP header before decoding it?
Jean-Marc
2013 Nov 29
2
Please help me decode this webrtc chrome conversation
Hi.
I made a webrtc relay with recording and dumped the SDP requests and RTP packets into files.
Then I made a java decoder based on jitsi.
Although the files contain all the needed info: encription keys, codec
info, timestamps, etc., I could only decode one side in one of 2
conversations.
For example, the RTP payload is decrypted successfully, but
opus_packet_get_nb_samples() or opus_decode()
2013 Dec 02
2
creating opus encoder and decoder executable on Windows
Hi all:
How do I create opus encoder and decoder executable on Windows using MS Visual Studio 2010?
What I'm doing is the following:
1. I downloaded the codebase on my local drive using: $ git clone git://git.opus-codec.org/opus.git
2. Then I go to D:\opus\win32\VS2010 and open the opus.sln using MS Visual Studio 2010.
3. Then I build the solution opus. I get 3 executable at
2004 Sep 01
3
coercing a string naming to a variable name and return value
Hi all,
I haven't been able to find how to assess a variable who's name is
constructed with paste. The problem is following: In a data frame, there are
12 columns whose title vary only by a digit, all other part being equal. I
would like to compute a operation on a subset these variables and parse them
in turn.
the data frame "basin.param" contains columns called ratio1,
2007 Nov 02
1
lme model with replicates within a random factor
Dear all,
I wonder if anyone can help me with specifying a right model for my
analysis. I am a beginner to lme methods. I was unfortunately not able to
find a solution to my problem on my own.
Data structure:
I have sampled monthly 6 basins during two hydrological cycles, and I have
taken several (2 to 4) samples (“replicate”) for each basin and month. I’m
trying to relate Shannon diversity
2012 May 17
3
New Eyes Needed to See Syntax Error
One of many scripts to produce 4 lattice plots on one page keeps throwing
an error. I've tried manipulating the file to eliminate the error, but have
not been able to do so. The error is:
> source('bicarb.R')
Error in source("bicarb.R") : bicarb.R:15:1: unexpected symbol
14: 15: hco33
^
The 'h' is in column 0 so the caret would be column -1, but it's
2011 Mar 16
4
plotting multiple figures on one page
I am new to the R language. I am trying to plot multiple figures on one page
through a loop, but the code just produce one graph on one page. Can someone
show some light on what's wrong?
Here is my code:
library("quantreg")
tcdata<-read.table("mydata.txt",header=TRUE)
postscript("myfigure.ps")
basins<-
2012 Jul 31
1
Mediation analysis
Hello all,
I apologize for the simplistic question, but I have been having some trouble
learning how to do mediation analysis in R. Ideally, I would like to use
Preacher's Bootstrapping test for mediation (Preacher & Hayes, 2004). I have
attempted to use the mediate package to set this up, using code that looks
basically like this:
model.m <- lm(data$outcome ~ data$mediator +
2007 Jul 12
1
error problem with glht
Can anyone help me?
I''m having problems with the following code where I want to test the null
hypothesis that regression slopes are the same among regressions. Here''s the
code I''ve written with comments that include the final error I get. ...
initial.dir <- getwd()
library(systemfit)
library(multcomp)
basdata <- read.table("data_into7_test.txt",
2007 Dec 12
1
Defining the "random" term in function "negbin" of AOD package
I have tried glm.nb in the MASS package, but many models (I have 250 models
with different combinations of predictors for fish counts data) either fail
to converge or even diverge.
I'm attempting to use the negbin function in the AOD package, but am unsure
what to use for the "random" term, which is supposed to provide a right hand
formula for the overdispersion parameter.
2007 May 20
4
Running an R script without running R
Is there any way to run an R script without running R?
As an example, suppose I have a tcl/tk interface that asks
for a number (in a GUI) and displays its factorial. Is there a
way to invoke this script without invoking R?
I'm using R 2.4.1 in GNU/Linux Fedora Core 4.
Alberto Monteiro
2007 Mar 27
1
"Groups" in XYPLOT
I'm not sure I'm barking up the right tree here, but would I need to make
use of groups to plot two separate datasets within ONE panel in xyplot? The
desired end result is a single xy plot of two separate (but similar in
values and ranges).
Full code follows, xyplot code at bottom
#########Determine Frequencies
##########coastal_slope
#needs the maptools package to read ESRI grid
2011 May 12
1
problem with mediation
Hello!
I have problem with mediation analysis. I can do it with function
mediate, when I have one mediator. But how I can do it if I have one
independent variable and one dependent variable but 4 mediators? I
have try function mediations, but it dosen't work. If I use mediate 4
times, each for every mediator, is it same? I want to know what is
total mediate effect for 4 mediators.
t.Mete
2013 Mar 21
1
Control variables in mediation analysis
Hi everyone,I would like to test a mediation model, that has several control variables. More specifically, I would like to test the indirect effect with bootstrapping. However, all the packages I have found so far (e.g. MBESS) only allow testing a simple mediation model (One independent, one mediator, one dependent) so that I cannot include any controls.
Can somebody help me?
[[alternative HTML
2004 Aug 31
1
appending data to a dataframe
Dear R users,
I am sorry to ask you such a pathetic newbie question, but how does one
append data at the end of a data frame?
I am working with GRASS/R library, but the question is about R.
I have a data.frame containing the following variables
basinID, distoutlet, drainage_area, slope
These variables are stored for all pixels of Grass Raster objects. For each
drainage basin (basinID), I'd
2007 Oct 09
1
Sharing a shared folder
Hey,
So, I have a Linux server that is mounting a CIFS share. The server then
shares that share to everyone else. My question is does having it routed
this way cause a major slow down? Do the files need to be copied to the
mediator server before going out to the device that is requesting the file?
Or is it able to forward the request to the other server to grab the files
directly from there?
I
2016 Apr 26
1
ylim in barplot()
Thank you David,
That's a nice workaround using plotrix::barp(), but that doesn't explain
why ylim doesn't work as intended (or at least, as I expect it to work),
or why xpd has no influence when using devEMF::emf()...
The problem with saving directly in RStudio is that it requires to
manually save the plot, and this becomes troublesome when there are a
lot of plot commands in a
2005 Jun 14
1
ldapsam, Sun JES Directory Server, Solaris 9
Hello,
Help!! I'm struggling with ldapsam.
I'm trying to configure Samba to use our LDAP directory (Sun's directory
server) for the storage of Samba user accounts. It already stores our
unix system accounts. I have successfully imported the schema file into
our directory server and have compiled samba with the
"--prefix=/opt/btifs/samba --with-ldapsam" options. I