similar to: Running R on Amazon EC2 : Public Snapshot for use

I am trying to interpolate missing values using spline and am running into some strange problems. first, this works just fine: x<- c(1:10, rep(NA, 3), 14:20) y<- c(rnorm(10), rep(NA,3), rnorm(7)) s<- spline(x,y, n=length(x)) plot(x,y) lines(s, col="blue") but look at what happens with my real data (sorry for the long vectors here): x<- c(-9.816, -9.801, -9.801, -9.795,

I am new to R and I suspect my problem is easily solved, but I haven't been able to figure it out without using loops. I am trying to implement Blair & Karniski's (1993) permutation test. I've included a sample data frame below. This data frame represents the conditional means (C1, C2) for 3 subjects in 2 consecutive samples of a continuous data set (e.g. ERP waveform).

Hi All, i am stuck in NAT issue on ec2 cloud computing from last 2-3 days , may be some of you are doing setup and integration on cloud. below is my setup details which may help you to suggest me solution. Asterisk version : 1.6.2.6 1) Kamailio server having public_ip as well local ip .i am using mediaproxy [also tried rtpproxy] . 2) Asterisk server having public_ip as well local ip. setup:

Dear all, Is there anyone that deploys their Rails apps on amazon EC2? I read from AWS website that they have Rails on EC2. Can anyone that use Amazon services share their experience with Rails on EC2? Thank you very much -- If you can''t believe in God the chances are your God is too small. Read my blog: http://joshuajava.wordpress.com/ Follow us on twitter:

I looked everywhere for information on how to install wine in the Amazon AWS cloud. Can somebody please point me to some working binaries and which AMI to use? And possibly some installation instructions? I'm just trying to run some simple Windows console applications (from MS-DOS)... nothing fancy. But wine just doesn't want to install or run in AWS. Surely many people have

I'm marching forward trying to get asterisk running on a amazon EC2 instance, Fedora 19. If I start it from the terminal all works. I can login as user "asterisk" and start asterisk. But if I try to use systemctl to start it automatically I get the error it doesn't have the permission to open asterisk.conf. cat /usr/lib/systemd/system/asterisk.service [Unit]

I have 11.4.0 on an Amazon EC2 instance. SIP works fine, but I can't get iax to work. I've opened 4569 in the EC2 Security Group. I'm using the zoiper client. Using tcpdump I can see the zoiper packets coming in on 4569, but nothing shows on the asterisk cli. Frame 33: 79 bytes on wire (632 bits), 79 bytes captured (632 bits) on interface 0 0000 12 31 3b 12 40 84 fe ff ff ff

Dear Asterisk Community: With more than 10,000 readers worldwide, I've refreshed my free Asterisk PBX on Amazon EC2 ebook for 2011. It has been used by Avaya, Polycom, universities, and consultants everywhere. Did I mention it's free? If you have suggestions for its improvement or things you'd like to see, please let me know! It's online here:

I know what you're thinking - why?!? Im not going to go into detail, but in short why not! :D I have an industry app which I wont name yet, but is a relatively standard CAD-like 3D windows application. Im using x2go based on Nomachine/NX libraries for remote X desktop to Ubuntu. My 3D application tests for opengl or directx when it starts. At the moment when run with wine the

Based on interest expressed at AstriCon, we've published Asterisk and FreePBX Amazon EC2 instances in Europe (previously they were only available in the U.S. region). More information is available at: http://voxilla.com/2009/10/15/asterisk-on-the-cloud-with-a-click-1405 http://voxilla.com/2009/10/15/freepbx-in-a-cloud-with-a-click-1436 -- Eric Chamberlain, Founder RF.com -

Hi, Not sure why, but when trying to create an instance the build fails with not being able to access marketplace image. API: ec2:RunInstances Not authorized for images: [ami-03c4e540f2256d223] Currently subscribed to the CENTOS 7 AMI with updates. >From Amazon: This ami-03c4e540f2256d223 may be depreciated by the provider if it is not letting you to launch new instances from it, means it

I see one mention in the forums of someone using the CentOS5Web AMI, but I can't find anything about its provenance.

Sorry for not replying to this earlier, I just saw this thread because of the newsletter. We have had CentOS Images running in the cloud since 09/06/2007, and there have had a public script out for it, you can check us out in the Amazon catalog here: http://developer.amazonwebservices.com/connect/entry!default.jspa?categoryID=208&externalID=1901&fromSearchPage=true. This also has a build

Hi Does the deamon run under xinetd? Then you have to configure the only_from in */etc/**xinetd.d**/**nrpe* to. Regards Eric Am 01.05.2015 06:46 schrieb "Tim Dunphy" <bluethundr at gmail.com>: > Hello, > > I am trying to monitor a host in the Amazon EC2 cloud. > > Yet when I try to check NRPE from the monitoring host I am getting an SSL > handshake error:

On Fri, 2015-05-01 at 00:46 -0400, Tim Dunphy wrote: > [root at ops:~] #cat /etc/xinetd.d/nrpe > # default: on > # description: NRPE (Nagios Remote Plugin Executor) > service nrpe > { > flags = REUSE > socket_type = stream > port = 5666 > wait = no > user = nagios >

On Fri, 2015-05-01 at 01:32 -0400, Tim Dunphy wrote: > And I made sure the local firewall was stopped, because I am blocking > ports > with the security groups instead. > > [root at ops:~] #service iptables status > Firewall is stopped. Does "iptables -L" show anything of note?

On Fri, 2015-05-01 at 15:28 -0400, Tim Dunphy wrote: > Hi Brian, > > Does "iptables -L" show anything of note? > > > I'm leaving iptables off in this host. Because it's an AWS EC2 host I'm > managing the firewall ports using the AWS security groups. > > [root at ops:~] #service iptables status > Firewall is stopped. > > But still,

> > >And I made sure the local firewall was stopped, because I am blocking > ports > >with the security groups instead. > As an aside, I wouldn't do this unless running in a VPC as there are > other hosts in the general cloud and many are malicious. Hmmm... you make an excellent point! I picked up this habit from an AWS shop I used to work at. But what you just said

> > Not just /var/log/messages. Doesn't nrpe have a log file? Maybe even > secure. Hmmm I don't find any log specific to nrpe. In other words I don't see /var/log/nrpe.log or whatever. :) And when I tail -f /var/log/secure or /var/log/messages I don't see any entries turning up in them when I hit the client with check_nrpe. I was checking the logs on the client

On Sat, May 02, 2015 at 06:26:47PM -0400, Tim Dunphy wrote: > > > > Not just /var/log/messages. Doesn't nrpe have a log file? Maybe even > > secure. > > > Hmmm I don't find any log specific to nrpe. In other words I don't see > /var/log/nrpe.log or whatever. :) > > And when I tail -f /var/log/secure or /var/log/messages I don't see any >