similar to: Using queue priorities to add agents

Readers, For a graph plot instruction: plot(seq(10:50),type='h',yaxt='n',yaxs='i',lab=c(20,2,2),xlab='x axis label',bty='l',main='graph title') how to remove y-axis label and keep the x-axis label? _ r2151

Before the next release we really should to sort out the bias issue in sample() reported by Ottoboni and Stark in https://www.stat.berkeley.edu/~stark/Preprints/r-random-issues.pdf and filed aa a bug report by Duncan Murdoch at https://bugs.r-project.org/bugzilla/show_bug.cgi?id=17494. Here are two examples of bad behavior through current R-devel: set.seed(123) m <- (2/5) * 2^32

Gabe As mentioned on Twitter, I think the following behavior should be fixed as part of the upcoming changes: R.version.string ## [1] "R Under development (unstable) (2019-02-25 r76160)" .Machine$double.digits ## [1] 53 set.seed(123) RNGkind() ## [1] "Mersenne-Twister" "Inversion"??????? "Rejection" length(table(runif(1e6))) ## [1] 999863 I don't

Ralf I don't doubt this is expected with the current implementation, I doubt the implementation is desirable. Suggesting to turn this to pbirthday(1e6, classes = 2^53) ## [1] 5.550956e-05 (which is still non-zero, but much less likely to cause confusion.) Best regards Kirill On 26.02.19 10:18, Ralf Stubner wrote: > Kirill, > > I think some level of collision is actually

If this has been covered before - I appologize. We use some Sipura SPA-2000's with the g711 codec and all seems fine (except for the occasional failure to register errors in my asterisk logs - but I will save that for another post). g711 call quality is on par with our Cisco 7960's. However, when using the g729 codec, the call quality on the Sipura device goes downhill on the PSTN side

I'm having a problem getting Samba 3.x to handle my automount directories. Our data is on a HP server with 5 Raided disks. The disks are named /vol1 through /vol5. Each disk has a directory named projects.data which contains various project directories. I use NIS to indirectly automount these directories under /projects on each client workstation. If a user cd's to /projects, he only sees

Hi all, I have been trying to investigate traffic shaping in an effort to solve the "unfriendly network apps" problem on a test network. I have a basis by which I''d like to shape traffic, but studying the howto doesn''t uncover and existing qdisc that seems to fit what I would like to do. The problem I would like to address is to prevent an IP address opening 10

Dear all, I've noticed some significant voice quality deterioration when calling US landline via VoIPjet.com in the last week or so. Before that the quality was pretty good. Has anyone else experienced any voice quality problems with voipjet recently? Thanks, Roman

Dear All I am trying to perform leave-one-out cross validation on a logistic regression model using cv.glm from the boot package in R. As I understand it, the standard cost function: cost<-function(r,pi=0) mean(abs(r-pi)>0.5) Uses a 50% risk threshold to classify cases as positive or negative and calculates the prediction error based on this. I would like to alter this threshold to,

Luke, I'm happy to help with this. Its great to see this get tackled (I've cc'ed Kelli Ottoboni who helped flag this issue). I can prepare a patch for the RNGkind related stuff and the doc update. As for ???, what are your (and others') thoughts about the possibility of a) a reproducibility API which takes either an R version (or maybe alternatively a date) and sets the RNGkind

We have two Linksys 942 phones which sound great when they call each other directly through Asterisk. But when they both dial in to a meetme conference room, the sound is very jittery. Other phones like Polycom 501 and Snom 360 sound fine when using meetme. Both Linksys phones are set to use the default g711u (ulaw) codecs. Adjusting the jitter buffer and jitter level settings to various values

Dear R Helpers I am having difficulty understanding how to use the penalty matrix for the nomROC function in package 'nonbinROC'. The documentation says that the values of the penalty matrix code the penalty function L[i,j] in which 0 <= L[i,j] <= 1 for j > i. It gives an example that if we have an ordered response with 4 categories, then we might wish to penalise larger

We have a client that wants to bond 2 DSL circuits instead of getting a T-1 (or similar) at their office to run their VoIP traffic on. We came across this Multihomed Gateway (MH200): http://www.cyberpathinc.com/mh200/details.htm Does anybody think this would work if installed at the client location handling NAT for 10 Cisco 7960's and connecting to our public asterisk server? My concern

I upgraded from version 2.2.0 to 2.2.2 and since then no one can write to their home directory. Attached is a log (at 3) and smb.conf for reference. Also profiles aren't working for Windows 2000 SP2 machines. Any ideas? Thanks in advance for any help Chris Tooley -------------- next part -------------- # Samba config file created using SWAT # from 192.168.1.50 (192.168.1.50) # Date:

Kirill, I think some level of collision is actually expected! R uses a 32bit MT that can produce 2^32 different doubles. The probability for a collision within a million draws is > pbirthday(1e6, classes = 2^32) [1] 1 Greetings Ralf On 26.02.19 07:06, Kirill M?ller wrote: > Gabe > > > As mentioned on Twitter, I think the following behavior should be fixed > as part of the

We have a corpus of academic papers. Sometimes it happens that there is an academic controversy and one paper is a response or rebuttal to another paper. The name of the author of the first paper may appear many times in the second paper. So in light of this, how should we set our weight on the author field? Here is an example: http://www.nber.org/papers/w11215  in which the term

Proposal for extending the Loop Vectorizer to handle Outer Loops ================================================================ Goal: ----- We propose to extend the innermost Loop Vectorizer to also handle outerloops (cf.[1]). Our aim is to best leverage the efforts already invested in the existing innermost Loop Vectorizer rather than introduce a separate pass dedicated to outerloop

Alright, folks. I just deployed * into full production at my office. We have around 50 7905's, 5 7940's, and a handful of soft clients. We run a call center with around 15 agents. I also have a queue set up for the receptionists so that they don't get bombarded with calls. Everything seems to be working with a very few minor glitches. I firmly believe that the few problems we are

I'm having a problem with files locking so that every time the are opened up they are opened as Read-Only. Windows doesn't see them as readonly but Samba thinks that they are write=no and so they can't be saved or deleted. I've included a log, my smb.conf, and a getfacl of a user's home directory as well as a getfacl of the directory from /home. Any help would be