Displaying 14 results from an estimated 14 matches for "putra".
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ptra
2006 Jun 14
5
Rails SOAP tutorial
Hi all..
I new in Ruby/Rails.. Where could i get some good tutorial about SOAP
using Rails?
I''ve been googling yet still did''nt find good tutorial.
Thank you in advance.. :)
--
Regards,
Ananda Putra
2009 May 06
4
subset data
...gt; selected.id <- sample(data$id,3,replace=F)
> selected.id
[1] 9 7 1
I want to select data with corresponding selected.id, namely
> selected.data
id x
9 9 0.2887064
7 7 0.7981568
1 1 0.3604464
How to do?
Tq.
Abdul Kudus
Institute for Mathematical Research
Universiti Putra Malaysia
[[alternative HTML version deleted]]
2003 Jul 30
16
Need help
I do part time consulting work. I need to setup an asterisk system to
allow me to record both inbound and outbound calls to clients. I have one
client that is just a PITA. The client has changed their mind three times
so far and we are at step one.
I have a spare slackware box and a seperate phone line for the consulting
work. I have MCI Neighorhood as my carrier.
What I need to know is:
1.
2009 Sep 29
1
Create column of frequency
...lt;- c(0.1,0.2,0.2,0.1,0.3,0.4,0.4,0.4,0.4,0.2)
I want to create myfreq as follows
mypi myfreq
0.1 2
0.2 3
0.2 3
0.1 2
0.3 1
0.4 4
0.4 4
0.4 4
0.4 4
0.2 3
where myfreq is frequency of its corresponding observation. How to do that?
Thank you,
Regards,
A. Kudus
Institute for Math Research
Univ Putra Malaysia
[[alternative HTML version deleted]]
2012 Feb 05
1
R- Fisher Information
...(100,0.8,1.5)
q<-replicate(1000,x)
z<-function(p){
beta<-p[1]
eta<-p[2]
log1<-(n*log(beta)-n*beta*log(eta)+(beta-1)*sum(log(x))-sum((x/eta)^beta))
return(-log1)
}
zz<-optim(c(0.5,0.5),z)
zz
Chris Guure
postgraduate researcher/tutor
Institute for Mathematical Research
Universiti Putra Malaysia
[[alternative HTML version deleted]]
2012 Mar 11
2
Matrix negative fraction power
Dear list,
I understand that to raise matrix A to power (-1/2) we should use something
like this:
eigen(A)$vectors%*%diag(1/sqrt(eigen(A)$values))%*%t(eigen(A)$vectors)
[from previous discussions:
http://r.789695.n4.nabble.com/matrix-power-td900335.html]
But this will only do it for negative sqrt of the matrix not for other
fraction powers like (-3/2).
Seeing that these things be can done
2011 Jun 07
1
variable selection in linear regression
...t(as.matrix(apply(resF^2, 2, sum)))
resR <- lm(y~1,data=mydata)$residuals
sseR <- sum(resR^2)
dfF <- n-2
dfR <- n-1
pf[,j] <- ((sseR-sseF[,j])/(dfR-dfF))/(sseF[,j]/dfF)
max.pf=max(pf)
max.pc=max(pc)
Thank you and looking forward to hear some replies.
Sincerely,
Iba
Universiti Putra Malaysia
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2012 May 13
1
how to write data using xlsReadWrite
...L2ylist)
#-----------------------------------------------------------------#
##write excel file
write.xls(mydata, "D:\\FYP\\image.mydata.xls")*
--
Nurdiyanah Bt Hj Jambari
Student
Faculty of Engineering
Bachelor Engineering of Computer & Communication System Engineering
University Putra Malaysia
[[alternative HTML version deleted]]
2007 Aug 14
0
Limma - 2x2 factorial design matrix
...ol. Do I need to flag them out before I carry out the analysis? Although I have include a Spot Type file, LimmaGUI still read all the spots as genes.
Thank you
Warm regards,
Tee Sue Sean
Department of Cell and Molecular Biology,
Faculty of Biotechnology and Biomolecular Sciences,
University Putra Malaysia,
43400 Serdang, Selangor, Malaysia.
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____________________________________________________________________________________
[[alternative HTML version deleted]]
2006 Jan 24
1
need help asterisk and AS5300
hi All
Any body already setup asteriks call routing to Cisco AS5300 with SIP Server ?
i need informations sample config for that, or can show how to route docs .
thanks
Dirgan
---------------------------------
Meet your soulmate!
Yahoo! Asia presents Meetic - where millions of singles gather
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2008 Nov 10
1
cant boot after installation of centos 5
...reboot. after
reboot, when the msg for LVM saying detection of my LVMs, 1 or 2 lines after
that my monitor turned off, but i believed the cpu is still running. I tried
reboot several times but still got same problem. Can some one help me?
--
Department of Chemistry,
Faculty of Science,
Universiti Putra Malaysia,
43400 Serdang, Selangor,
MALAYSIA
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2012 Jun 14
0
fixed trimmed mean for j-group
...2+h3*trim3+h4*trim4)/H
num= ((trim1-xt)^2+(trim2-xt)^2+(trim3-xt)^2+(trim4-xt)^2)/(J-1)
denom= (ssd1+ssd2+ssd3+ssd4)/(H-J)
ft=num/denom
pv[j]=1-pf(ft,(J-1),(H-J))
}
mean(pv<0.05)
##################################################################################
Graduate student of Universiti Putra Malaysia
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2010 Feb 11
6
Anyone know of a Rails POS (point-of-sale) app?
Open-source or commercial.
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2006 Apr 12
1
ASterisk Back2back
hi All
I need your help , for used Digium Card TE405P, for setting this Board AS E1 ISDN PRI.
1 .Current for make sure my config its rights or no I inform my configurations in Board Jumper T1/E1 is Closed is that rights or no ? for E1 i closed the Jumper.
2. I Want To seeting E1 in ASterisk/PC Back To Back To Cisco E1 AS5300 Use ISDN Signaling,
my configutration :