similar to: Pause on graphics

Hello R community, I am using R for creating a model using optimization. I would like to ask if there is R-function/package for solving the problem below: Minimize sum(abs(exp^(Ai1 x1 + Ai2 x2 + ... + Aim xm - bi) - 1)), for each i = 1, ..., n. subject to Ai1 x1 + Ai2 x2 + ... + Ajm xm - bi <= c, where c is a scalar. (x is a vector of variables, A is nxm matrix, b is a vector)

Dear all, I am trying to write a script to pause the execution of a function and provide some additional commands to the function and then continue execution of the function. For example, when my function detects a wrong number in a dataset, the function pauses automatically and returns information on the screen: ?There is a wrong number in the dataset. Would you like to correct it? ? If I

Hello all, This is the laptop I own: HP Pavilion dv6t Quad Edition Spec: Intel Core i7-2630QM 2.0GHz, 6GB RAM, 750GB HDD, VGA ATI Radeon HD 6490M You can also check the spec here: http://www.amazon.com/HP-Pavilion-dv6t-dv6tqe-Laptop/dp/B00506B7DS/ref=sr_1_3?s=electronics&ie=UTF8&qid=1312164145&sr=1-3 I am going to install CentOS 6 to it but I want to make sure that which drivers

Hi all, I am running 5.4 After running sudo yum clean all sudo yum update We got it upgraded to 5.6 cat /etc/redhat-release CentOS release 5.6 (Final) So, how can I get it my CentOS from 5.6 to 6.0? [vuhung at -08 ~]$ sudo yum update Loaded plugins: fastestmirror Loading mirror speeds from cached hostfile * base: mirror.vietoss.com * extras: mirror.vietoss.com * updates: mirror.vietoss.com

Hi, I''m new to ROR. I was wondering how to: 1. Check if the file is being read/downloaded/.... 2. Rename files If you can help or point out any document that I need to read to accomplish this, please do. Thanks a lot. -- Posted via http://www.ruby-forum.com/.

I would like to have a function which gets data, does a calculation and prints a result and then waits some number of seconds and repeats. If I use Sys.sleep, the execution is pausing but the function output is buffered so that it all comes out when the function terminates. How can I get output while the function continues to execute?

Hello all, Years ago, I used to work with tripwire for system monitoring. Last time I checked with "yum search tripwire", there is no hit. IIRC, it used to be packed by default on older Redhat distros. Any suggestion for an alternative of tripwire for my CentOS 5.6? Cheers, -- ********************************************************************** Viet Nhat General Joint Stock

Hi all, I have a question about hist() 1) > t1 <- hist(c(1,2,3,4,5)) > t1 $breaks [1] 1 2 3 4 5 $counts [1] 2 1 1 1 why is there 2 counts for 1? And should the counts be '1 1 1 1 1' ? Is there any other function to count frequency of discrete data? Thanks. -k [[alternative HTML version deleted]]

It may sound very simple: 1. When a user request some file, the program should authorize him 2. Then we send the file location to the browser/download manager so it can begin to download. (something equilvalent to PHP header ("Location: XXX") 3. Do something else before we stop the script. The hardest part is the 3rd one, when we send back the header the script will stopp too. I was

Hello all, I am running CentOS 5.6 64 bit. When running "yum -y install ncurses-devel", I expect that only ncurses 64 bit version will be installed. However, actually both i386 and x64 are installed, that made me unhappy :) ncurses-devel-5.5-24.20060715.i386.rpm ncurses-devel-5.5-24.20060715.x86_64.rpm Is there anything worng here? Regards, Nguyen Vu Hung. -------------- next part

Hello all, IIRC, libsafe was officially included in previous versions of Redhat. However, I found that libsafe is not on CentOS 5.6 yum repo. Is that any reason that such a good library like libsafe is excluded? Maybe is there any better alternative for libsafe recently? Regards, Nguyen Vu Hung -------------- next part -------------- An HTML attachment was scrubbed... URL:

Dear R gurus, Below is a part of the R output. Please consider the two lines: > data > model.matrix(m1) Is there a way of suppressing the observation numbers 1, 2, ...27 in the output (I don't want these number to appear in the output)? Regards, NKN > # Orthogonal blocking > data=read.table("cut.txt",header=T) > attach(data) > data b x1 x2 x3 1 1 -1 -1 0 2

I am appealing to the general collective wisdom of this list in respect of a statistics (rather than R) question. This question comes to me from a friend who is a veterinary oncologist. In a study that she is writing up there were 73 cats who were treated with a drug called piroxicam. None of the cats were observed to be subject to vomiting prior to treatment; 12 of the cats were subject to

Dear all, I am a SAS user, who's trying R. I am a little bit lost for graphics. What is the simplest way for plotting y as a function of x with one symbol (line or dot) for each level of a class variable z (for SAS langage= plot x*y=z). Can I add vertical bars for standard deviation stored in a separate variable (say ystd). Finally, is it possible to do all this with xyplot function

Thanks very much Eric! This is exactly what I guessed, I just wondering where I could find this piece of code and control the the pause time of guest, while the snapshot being taken? thanks ! Best, Yuanzhen On Tue, Aug 5, 2014 at 6:30 PM, Eric Blake <eblake@redhat.com> wrote: > On 08/05/2014 03:54 PM, Yuanzhen Gu wrote: > > Hello folks, > > > > If I give command to

I used pause() from library(DAAG) to pasue between plots. This works when I source a script, but seems don't work when I run (ctrl + R) the script in R. Did I do something wrong? Thanks.

I used pause() from library(DAAG) to pasue between plots. This works when I source a script, but seems don't work when I run (ctrl + R) the script in R. Did I do something wrong? Thanks.

Hi When I try to pause a printer it spits out an error that I don't have permission to pause the printer. It is pretty weird because I'm the administrator. I've tried to add the write list=ntadmin option but that doesn't work. Does anyone have a clue? TIA Maxor -------------- next part -------------- HTML attachment scrubbed and removed

Hey Guys, I knew this is stupid question but i just want to know what is the difference between Queue member logged out vs Pause ? -Satish -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20110321/7646a66b/attachment.htm>

Hello folks, If I give command to take external disk-only live snapshot, such as # virsh snapshot-create-as vm1 snapshot_vm1 --disk-only will the guest OS be paused or suspend while the snapshot being taken? Thanks very much! Best, Yuanzhen