Displaying 20 results from an estimated 30 matches for "viswanathan".
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viswanath
2011 Feb 18
1
Using Weights in R
...ictional
dataset):
AgeCat FINWT
1 98
2 62
1 75
3 39
4 28
2 47
2 66
4 83
1 19
3 50
I need to calculate the weighted distribution of the variable AgeCat.
In SAS i can do:
proc freq data=ageval;
tables agecat;
weight finwt;
run;
What or is there an equivalent in R?
TIA,
Krishnan
--
Krishnan Viswanathan
1101 High Meadow Dr
Tallahassee FL 32311
[[alternative HTML version deleted]]
2012 Apr 03
1
Compare by row and insert previous row value (Or non Time Series Lag)
...ious row)
and DestTAZ = TripEndTAZ. The sample input and output data are shown in the
links above. I tried the suggestions shown here: Basic lag in R
vector/dataframe<http://stackoverflow.com/questions/3558988/basic-lag-in-r-vector-dataframe>
but
have not had luck.
TIA,
Krishnan
--
Krishnan Viswanathan
1101 High Meadow Dr
Tallahassee FL 32311
[[alternative HTML version deleted]]
2011 Feb 19
1
Conditional recoding
...be used
5: In if (AccessMode == 13) { :
the condition has length > 1 and only the first element will be used
# After Running summary on the variable (it seems to only take the last if
condition)
amodecat
Min. :10
1st Qu.:10
Median :10
Mean :10
3rd Qu.:10
Max. :10
--
Krishnan Viswanathan
1101 High Meadow Dr
Tallahassee FL 32311
[[alternative HTML version deleted]]
2009 Aug 31
2
How to extract the theta values from coxph frailty models
Hello,
I am working on the frailty model using coxph functions. I am running
some simulations and want to store the variance of frailty (theta)
values from each simulation result. Can anyone help me how to extract
the theta values from the results. I appreciate any help.
Thanks
Shankar Viswanathan
2013 Apr 11
2
Accessing libvirtd from multiple agents
Hi,
I was wondering if multiple remote agents can access the same libvirtd. How
do we prevent conflicting commands from the different agents. Can different
access permission be set for the agents? (The documentation usually goes
over the case where one agent can access multiple libvirtd and not this
case)
Thanks
Arvind
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2013 May 15
2
Designing libvirt client
Hi,
I have a VMM application using a homegrown client for communicating with
hypervisor.
I am planning to migrate to libvirt because of the blocking nature of the
calls.
After going over the architecture, I would like to have a few doubts
clarified
1) Should my application be necessarily multi-threaded in order to make use
of the non-blocking calls in libvirt. [Are overlapping methods mainly used
2008 Jul 02
2
Reading CSV file with unequal record length
Hello ,
I am having some difficulty reading a CSV file of unequal record length
in R . The data has 26 columns and do not have header and is generated
from a R syntax -
write.table(schat,"schat.csv", sep=",", col.names=FALSE, append = TRUE)
1.0,1.0,0.0,0.1,0.1,0.1,0.2,0.2,0.3,0.3,0.4,0.4,0.5,0.6,0.7,0.8,0.9,1.0,1.2,1.5,1.9,2.7,,,,
2012 Dec 20
3
Whats the best approach to create a repo of the installers to be used for installing and upgrading in the puppet managed nodes
Lets take the example, I am having a jboss-4.2.3 installers as a .tar file.
In general to install jboss, i ll
1. untar the jboss-4.2.3 into a prefefined folder (opt/server/jbossas/)
into multiple servers
2. untar the openjdk into a preferined path (/opt/software/java)set the
path in the bash.profile
3. Create server profile in the place where jboss is installed
4. Start the server.
Lets say
2006 Feb 16
0
FW: Help required on Samba software
...5, 2006 7:49 PM
> To: 'srinivas.prasad@yukthi.com'; 'sales@deeproot.co.in'; 'info@thelinuxconsultancy.co.uk'; 'info@stelias.com'
> Cc: Pai, Usha S (GE Infra, Transportation); Khadmale, Subodh (GE Infra, Transportation); Nk, Radha (GE Infra, Transportation); KL, Viswanathan (GE Infra, Transportation)
> Subject: Help required on Samba software
>
> Team,
> We are part of GE Transportation Erie USA, our group is located at JFWTC Bangalore.
> Currently we are facing some issues with our Source code control system P4Win which is configured on Windows to a...
2008 Nov 05
0
New application has been launched with rails
Hi friends check http://www.hamaramatrimony.com , a new matrimonial
portal completely based on astrological marriage matchings is
launched. Hit now and feedback here.
Thanks,
Sadeesh Kumar Viswanathan.
--~--~---------~--~----~------------~-------~--~----~
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2008 Nov 18
1
Ruby on Rails Tutorial on IEEE Software Magazine
...y rapid
development. It incorporates several important features of "programming in
the large" and is well suited for quickly developing even large, complex
applications. A small Web application that also uses Ajax and Web services
provides an introduction to Ruby on Rails.
Citation: Viswa Viswanathan, "Rapid Web Application Development: A Ruby on
Rails Tutorial," IEEE Software, vol. 25, no. 6, pp. 98-106, Nov/Dec, 2008.
http://www2.computer.org/portal/web/csdl/doi/10.1109/MS.2008.156
Best regards
--
Alan Kelon Oliveira de Moraes
Departamento de Informática - UFPB
"Vem, vamos em...
2011 Oct 13
1
Axis Formats with library(car)
I am trying to develop scatter plots using library(car). However, the output
I am getting shows the axis (x and y) in scientific notation. I want to have
the axis represented by regular integers (for eg. the X axis i want the
upper bound to show as 40,000,000 instead of 4.0e+07). Scanning the r-help
archives did not get me the answer.
I have uploaded my data here: http://bit.ly/olgMLt
2013 Apr 11
1
Cannot find ldfortran (R on Cygwin)
Hi
I am new to Cygwin and Linux.
I installed R under Cygwin as part of the setup
I chose "All" during installation, for all packages. So I have the FULL
installlation of cygwin up and running, including gfortran.
*Under Cygwin, how do I check and configure the path to the various
libraries?*
I am trying below command and it says, cannot find "lgfortran"
But I have installed
2012 Sep 02
3
Loading Chess Data
All,
What would be the most efficient way to load the data at the following
address into a dataframe?
http://ratings.fide.com/top.phtml?list=men
Thanks,
David
--
View this message in context: http://r.789695.n4.nabble.com/Loading-Chess-Data-tp4642006.html
Sent from the R help mailing list archive at Nabble.com.
2012 Aug 07
0
ICAC2012 Call for Participation (9th ACM International Conference on Autonomic Computing)
...lorado Springs)
3:30PM - 4:00PM
Break
4:00PM - 5:15PM
Short Papers I
Locomotion at Location: When the Rubber hits the Road
Gerold Hoelzl, Marc Kurz, Alois Ferscha (Johannes Kepler University Linz, Austria)
An Autonomic Resource Provisioning Framework for Mobile Computing Grids
Hariharasudhan Viswanathan, Eun Kyung Lee, Ivan Rodero, Dario Pompili (Rutgers University)
A Self-Tuning Self-Optimizing Approach for Automated Network Anomaly Detection Systems
Dennis Ippoliti, Xiaobo Zhou (University of Colorado at Colorado Springs)
Offline and On-Demand Event Correlation for Operations Management of L...
2012 Aug 07
0
ICAC2012 Call for Participation (9th ACM International Conference on Autonomic Computing)
...lorado Springs)
3:30PM - 4:00PM
Break
4:00PM - 5:15PM
Short Papers I
Locomotion at Location: When the Rubber hits the Road
Gerold Hoelzl, Marc Kurz, Alois Ferscha (Johannes Kepler University Linz, Austria)
An Autonomic Resource Provisioning Framework for Mobile Computing Grids
Hariharasudhan Viswanathan, Eun Kyung Lee, Ivan Rodero, Dario Pompili (Rutgers University)
A Self-Tuning Self-Optimizing Approach for Automated Network Anomaly Detection Systems
Dennis Ippoliti, Xiaobo Zhou (University of Colorado at Colorado Springs)
Offline and On-Demand Event Correlation for Operations Management of L...
2012 Sep 08
0
Call for Participation: The 9th ICAC 2012 Conference - September 17-21 in San Jose CA
...t Colorado Springs)
3:30PM-4:00PM
Break
4:00PM ? 5:15PM
Short Papers I
Locomotion at Location: When the Rubber hits the Road
Gerold Hoelzl, Marc Kurz, Alois Ferscha (Johannes Kepler University
Linz, Austria)
An Autonomic Resource Provisioning Framework for Mobile Computing Grids
Hariharasudhan Viswanathan, Eun Kyung Lee, Ivan Rodero, Dario Pompili
(Rutgers University)
A Self-Tuning Self-Optimizing Approach for Automated Network Anomaly
Detection Systems
Dennis Ippoliti, Xiaobo Zhou (University of Colorado at Colorado Springs)
Offline and On-Demand Event Correlation for Operations Management of...
2012 Sep 08
0
Call for Participation: The 9th ICAC 2012 Conference - September 17-21 in San Jose CA
...t Colorado Springs)
3:30PM-4:00PM
Break
4:00PM ? 5:15PM
Short Papers I
Locomotion at Location: When the Rubber hits the Road
Gerold Hoelzl, Marc Kurz, Alois Ferscha (Johannes Kepler University
Linz, Austria)
An Autonomic Resource Provisioning Framework for Mobile Computing Grids
Hariharasudhan Viswanathan, Eun Kyung Lee, Ivan Rodero, Dario Pompili
(Rutgers University)
A Self-Tuning Self-Optimizing Approach for Automated Network Anomaly
Detection Systems
Dennis Ippoliti, Xiaobo Zhou (University of Colorado at Colorado Springs)
Offline and On-Demand Event Correlation for Operations Management of...
2012 Aug 08
0
Call for Participation: The 9th ACM International Conference on Autonomic Computing (ICAC 2012) -- September 17-21, San Jose CA
...t Colorado Springs)
3:30PM-4:00PM
Break
4:00PM ? 5:15PM
Short Papers I
Locomotion at Location: When the Rubber hits the Road
Gerold Hoelzl, Marc Kurz, Alois Ferscha (Johannes Kepler University
Linz, Austria)
An Autonomic Resource Provisioning Framework for Mobile Computing Grids
Hariharasudhan Viswanathan, Eun Kyung Lee, Ivan Rodero, Dario Pompili
(Rutgers University)
A Self-Tuning Self-Optimizing Approach for Automated Network Anomaly
Detection Systems
Dennis Ippoliti, Xiaobo Zhou (University of Colorado at Colorado Springs)
Offline and On-Demand Event Correlation for Operations Management of...
2012 Aug 08
0
Call for Participation: The 9th ACM International Conference on Autonomic Computing (ICAC 2012) -- September 17-21, San Jose CA
...t Colorado Springs)
3:30PM-4:00PM
Break
4:00PM ? 5:15PM
Short Papers I
Locomotion at Location: When the Rubber hits the Road
Gerold Hoelzl, Marc Kurz, Alois Ferscha (Johannes Kepler University
Linz, Austria)
An Autonomic Resource Provisioning Framework for Mobile Computing Grids
Hariharasudhan Viswanathan, Eun Kyung Lee, Ivan Rodero, Dario Pompili
(Rutgers University)
A Self-Tuning Self-Optimizing Approach for Automated Network Anomaly
Detection Systems
Dennis Ippoliti, Xiaobo Zhou (University of Colorado at Colorado Springs)
Offline and On-Demand Event Correlation for Operations Management of...