Displaying 20 results from an estimated 21 matches for "m2a".
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m2
2004 Dec 14
2
help - Theora/Vorbis/Ogg, ogmmerge and ffmpeg2theora
...ollowing two files:
# tcprobe -i vts_01.m2v
[tcprobe] MPEG elementary stream (ES)
[tcprobe] summary for vts_01.m2v, (*) = not default, 0 = not detected
import frame size: -g 720x576 [720x576]
aspect ratio: 16:9 (*)
frame rate: -f 25.000 [25.000] frc=3
# tcprobe -i vts_01.m2a
[tcprobe] AC3 stream
[tcprobe] summary for vts_01.m2a, (*) = not default, 0 = not detected
audio track: -a 0 [0] -e 48000,16,2 [48000,16,2] -n 0x2000
bitrate=192 kbps
Then proceeded to convert them into Vorbis/Theora/Ogg files.
transcode -i vts_01.m2a -y ogg -o vts_01.m2a.o...
2011 Sep 03
2
problem in applying function in data subset (with a level) - using plyr or other alternative are also welcome
...lp.
#data
ped <- c(rep(1, 4), rep(2, 3), rep(3, 3))
y <- rnorm(10, 8, 2)
# variable set 1
M1a <- sample (c(1, 2,3), 10, replace= T)
M1b <- sample (c(1, 2,3), 10, replace= T)
M1aP1 <- sample (c(1, 2,3), 10, replace= T)
M1bP2 <- sample (c(1, 2,3), 10, replace= T)
# variable set 2
M2a <- sample (c(1, 2,3), 10, replace= T)
M2b <- sample (c(1, 2,3), 10, replace= T)
M2aP1 <- sample (c(1, 2,3), 10, replace= T)
M2bP2 <- sample (c(1, 2,3), 10, replace= T)
# variable set 3
M3a <- sample (c(1, 2,3), 10, replace= T)
M3b <- sample (c(1, 2,3), 10, replace= T)
M3aP1 <-...
2011 May 04
0
Fwd: simple question
...ous email,
this typo corrected version:
Dear R experts
I have simple question, please execuse me:
#example data, the real data consists of 20000 pairs of variables
K1 <- c(1,2,1, 1, 1,1); K2 <- c(1, 1,2,2, 1,2); K3 <- c(3, 1, 3, 3, 1, 3)
M1a <- rep( K1, 100); M1b <- rep(K2, 100)
M2a <- rep(K1, 100); M2b <- rep(K1, 100)
M3a <- rep(K1, 100); M3b <- rep(K3, 100)
mydf <- data.frame(M1a, M1b, M2a, M2b, M3a, M3b)
# matrix operation
nmat <- matrix(c(paste('M', 1:3, 'a', sep = ''), paste('M', 1:3, 'b', sep =
'')), 3)...
2008 Feb 09
7
Hardware for HVM
I am using a Asus M2A-VM mainboard with Athlon X2 2300 cpu. The
mainboard features a AMD 690G chipset. I thought this hardware is amd-v
compatible. While using xen with hvm I get the message:
root@pluto:/etc/xen# xm create /etc/xen/win.cfg -c
Using config file "/etc/xen/win.cfg".
Error: HVM guest support is u...
2007 Feb 13
1
lme4/lmer: P-Values from mcmc samples or chi2-tests?
...tch 1 11.6244 11.6244
loghab 1 6.0581 6.0581
landscape_diversity 1 6.3023 6.3023
So I am left with the p-values estimated from the poisson model;
single-term deletion tests for each of the individual terms lead to
different p-values; I restrict this here to m2:
##
m2a=update(m2,~.-loghab)
anova(m2,m2a,test="Chi")
Data: primula
Models:
m2a: number_pollinators ~ logpatch + landscape_diversity + (1 | site)
m2: number_pollinators ~ logpatch + loghab + landscape_diversity + (1 |
site)
Df AIC BIC logLik Chisq Chi Df Pr(>Chisq)
m2a 4 84....
2011 Jun 30
0
CCF of two time series pre-whitened using ARIMA
...ferencing in the function, or 2) include an xreg argument.
I have some sample code:
set.seed(66)
x = arima.sim(list(order=c(1,1,0), ar=.9), n=100) + 50
y=c(x[-1:-3],x[98:100])
# Method 1
m1a=arima(diff(x),order=c(1,0,0))
m1b=arima(diff(y),order=c(1,0,0))
a=ccf(resid(m1a),resid(m1b))
# Method 2
m2a=arima(x,order=c(1,1,0),xreg=1:length(x))
m2b=arima(y,order=c(1,1,0),xreg=1:length(y))
b=ccf(resid(m2a),resid(m2b))
My question is why do the two methods generate different results for the CCF
(one having a peak correlation at lag 4 and the other at lag 3, and the
correlations are also of slightly...
2010 Jan 27
1
term.formula error when updating an nls object
..., sig = 0.05, ex = 3))
m2 <- update(m1, . ~
Rm * Contrast^ex/(Contrast^fx + sig^fx),
start = list(Rm = 30, sig = 0.05, ex = 3,
fx = 3.1))
Error in terms.formula(tmp, simplify = TRUE) : invalid power in formula
but there is nothing wrong with fitting the second model directly
with nls
m2a <- nls(Response ~
Rm * Contrast^ex/(Contrast^fx + sig^fx),
data = dd,
start = list(Rm = 30, sig = 0.05, ex = 3,
fx = 3.1))
nor with fitting the model with the data transformed (though it is
not necessarily the way I would like to fit the model in this
case).
m2b <- update(m1, l...
2008 Jun 02
29
ZFS Hardware Check, OS X Compatibility, NEWBIE!!
This is my first post here, and i hope it is ok that i posted in this thread.
I have been doing a bit of reading on the solaris platforms, and seem to be inclined to try out the open solaris os or solaris 10. My only worry is that my lack of knowledge with the command line may make this difficult regarding trouble shooting. It seems fairly straighforward creating zpools etc, but maybe nexenta is
2018 Feb 01
0
[Bug 13248] New: Updates for DEFAULT_DONT_COMPRESS suffix list
...ollowing additional archive and multimedia filetypes.
Several additions reflect the existence of new or more widely used compressed
filetypes since the last update >7 years ago, others provide alternate suffixes
for existing supported filetypes.
Audio
=====
.aac (raw AAC)
.flac (FLAC)
.m1a, .m2a, .mp1, .mp2, .mpa (MPEG audio)
.m4a, .m4b, .m4p, .m4r, .m4v (Apple AAC)
.opus (Opus)
.spx, (Speex)
Video
=====
.m1v, .m2v, .mpeg, .mpg, .mpv (MPEG video)
.qt (Apple Quicktime, additional to .mov)
Multimedia containers
=====================
.3g2, .3gp (3GPP)
.f4v, .flv, (Flash)
.m2ts (Blu-ray)...
2007 Oct 22
0
SATA disk issue
...id a
diff on the directories, compared the init scripts from the old initrd
and the new and found nothing not related to the additional hardware and
all seeming to be in order. Other potentially significant differences:
AMD Athlon 4400 dual core CPU vs. Intel 2.4 GHz
4 gigs RAM vs. 2 gig RAM
ASUS M2A-VM system board vs. IBM NetVista
Any suggestions would be greatly appreciated.
Regards,
Chuck
_______________________________________________
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Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users
2007 Oct 24
0
SATA disk issue
...id a
diff on the directories, compared the init scripts from the old initrd
and the new and found nothing not related to the additional hardware and
all seeming to be in order. Other potentially significant differences:
AMD Athlon 4400 dual core CPU vs. Intel 2.4 GHz
4 gigs RAM vs. 2 gig RAM
ASUS M2A-VM system board vs. IBM NetVista
Any suggestions would be greatly appreciated.
Regards,
Chuck
2005 Jan 10
2
Connecting Asterisk to a Toshiba Strata system
I'm interested in setting up Asterisk as a voice mail system for our Toshiba
Strata CTX100 PBX. Our current voice mail system connects to the PBX with
four analog extensions. Does anyone have information on how to integrate
this kind of system with Asterisk? I've looked at the legacy integration
section of the Wiki, but it doesn't seem to have anything about Toshiba
systems.
---
2007 Nov 10
0
Re: [CentOS] SATA disk issue
...initrd
and the new and found nothing not related to the additional
hardware and
all seeming to be in order. Other potentially significant
differences:
AMD Athlon 4400 dual core CPU vs. Intel 2.4 GHz
4 gigs RAM vs. 2 gig RAM
ASUS M2A-VM system board vs. IBM NetVista
Any suggestions would be greatly appreciated.
Regards,
Chuck
_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users
2008 Jul 23
72
The best motherboard for a home ZFS fileserver
I''m a fan of ZFS since I''ve read about it last year.
Now I''m on the way to build a home fileserver and I''m thinking to go with Opensolaris and eventually ZFS!!
Apart from the other components, the main problem is to choose the motherboard. The offer is incredibly high and I''m lost.
Minimum requisites should be:
- working well with Open Solaris ;-)
-
2018 Feb 26
0
How to model repeated measures negative binomial data with GEE or GLMM
...repeated measures within AND between years?):
m2 <- glmmTMB(Diract ~ DirPar*RecPar + offset(LnScan) + Year + (1|ID),
data=Direct, family=list(family="nbinom1",link="log"))
I further tried to specify a compound symmetry covariance structure with
glmmTMB, but this failed:
m2a <- glmmTMB(Diract ~ DirPar*RecPar + offset(LnScan) + Year + cs(1|ID),
data=Direct,family=list(family="nbinom1",link="log"))
Warning message:
In fitTMB(TMBStruc) :
Model convergence problem; non-positive-definite Hessian matrix. See
vignette('troubleshooting')
I a...
2007 Nov 09
2
Intel 1000/PRO GT (e1000 driver) and "Detect Tx Unit Hang" error with 4GB RAM
My system configuration:
ASUS M2A-VM motherboard
AMD Athlon 64 X2 4200+ 2.2 GHz
4x A-DATA 1GB DDR2 800 memory
2x Intel 10/100/1000 Pro/1000 GT Desktop Network Adapter
2x Seagate Barracuda 250GB HD (RAID 1, software RAID)
CentOS 5 x86_64; Kernel 2.6.23 (custom built); Version 7.6.9.2 e1000 driver
The symptoms of this problem are ou...
2009 Feb 24
44
Motherboard for home zfs/solaris file server
Hello,
I am building a home file server and am looking for an ATX mother board
that will be supported well with OpenSolaris (onboard SATA controller,
network, graphics if any, audio, etc). I decided to go for Intel based
boards (socket LGA 775) since it seems like power management is better
supported with Intel processors and power efficiency is an important
factor. After reading several
2008 Mar 13
12
7-disk raidz achieves 430 MB/s reads and 220 MB/s writes on a $1320 box
...integrated AHCI controller (SB600 chipset), 2 disks on a 2-port $20 PCI-E 1x
SiI3132 controller, and the 7th disk on a $65 4-port PCI-X SiI3124 controller
that I scavenged from another server (it''s in a PCI slot, what a waste for a
PCI-X card...). The rest is also dirty cheap: $65 Asus M2A-VM motherboard, $60
dual-core Athlon 64 X2 4000+, with 1GB of DDR2 800, and a 400W PSU.
When testing the read throughput of individual disks with dd (roughly 81 to 97
MB/s at the beginning of the platter -- I don''t know why it varies so much
between different units of the same model, a...
2008 Jul 06
14
confusion and frustration with zpool
I have a zpool which has grown "organically". I had a 60Gb disk, I added a 120, I added a 500, I got a 750 and sliced it and mirrored the other pieces.
The 60 and the 120 are internal PATA drives, the 500 and 750 are Maxtor OneTouch USB drives.
The original system I created the 60+120+500 pool on was Solaris 10 update 3, patched to use ZFS sometime last fall (November I believe). In
2006 Oct 03
1
HP Toolbox kills Samba
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