similar to: graphics output produces corrupt/empty files

Under v1.6.2, Windows NT4 OS, when a function contains an execution error and I have placed browser() in inside the function body, the call to browser is ignored. A brief example to illustrate: > foo <- function(x) { + y <- x ^ 2 + browser() + foo2(x) ## Intentional error + x ^ 3 + } > > foo(30) Called from: foo(30) Browse[1]> Error in foo(30) : couldn't find

Hi, I was just looking at the "CRAN Daily Package Check Results" [http://cran.r-project.org/src/contrib/checkSummary.html], and realized there are 1000 packages on CRAN as of today (look at row 3 in the table below). Yet another quite extraordinary milestone in R history. Last updated on 2007-04-12 11:48:32 Results for installing and checking packages using the three current flavors

Heya all, I?m doing a one-day training on everything Ajax mainly focusing on script.aculo.us, but naturally including Prototype and a look on Ruby on Rails Ajax capabilities as well, plus a look on our product fluxiom - on March 17, here in Vienna, Austria (for german speaking audiences). Here are the (in-german) details: In diesem eint?gigen Seminar zeigt Ihnen Thomas Fuchs wie Sie die

Hi Stefan, There is a known issue with gluster 3.12.x builds (see [1]) so you may be running into this. Please take a look at [1] and try out the workaround provided in the comments. Regards, Nithya [1] https://bugzilla.redhat.com/show_bug.cgi?id=1517260 On 9 March 2018 at 13:37, Stefan Solbrig <stefan.solbrig at ur.de> wrote: > Dear all, > > I have a problem with df after

Dear all, I have a problem with df after I upgraded from 3.12.4 to 3.12.6 All four bricks are shown als online, and all bricks are being used. gluster v stats shows the correct sizes for all devices. However, df does not show the correct glusterfs volume size. It seems to me that it "forgets" one brick. Although all bricks are used when I'm writing files. best wishes, Stefan

L.S. OpenAnalytics is an international company providing data analysis services and products across geographies and industrial sectors. We are currently looking to extend our team with the following profile Data analyst: MSc / PhD in molecular or computational biology having a keen interest in data analysis A detailed description can be found at http://www.openanalytics.eu/jobs Strong R

you can write your own software mixer that can decode MP3 on the PS2 so I can't see why you can't do that with ogg, however, even mp3 is processor intensive and programers are not going to give up that much processor power which will decrease or detract from the rest of the game. However, I'm sure there are some people out there that have been able to work around this. Regardless, ps1

Hello Jean-Marc, As an example, I am using the output of opus encoder to store the file as the following format and read back the same during decode process, without having much overhead. (Thought it would be useful to put a picture rather than running text) [image: Inline image 2] Regards Amit On Thu, May 12, 2016 at 10:47 AM, Amit Ashara <ashara.amit at gmail.com> wrote: > Hello

Dear all, I have problem with glusterfs 3.12.4 mkdir -p fails with "no data available" when umask is 0022, but works when umask is 0002. Also recursive copy (cp -R or cp -r) fails with "no data available", independly of the umask. See below for an example to reproduce the error. I already tried to change transport from rdma to tcp. (Changing the transport works, but

Dear R users, I would like to show the estimated density of a (0, 1) uniformly distributed random variable. The density curve, however, goes beyond 0 and 1 because of the kernel smoothing. Example: x = runif(10000) plot(density(x)) Is there a way to estimate the density curve strictly within (0, 1) and still use some sort of smoothing? Any help would be greatly appreciated. Best regards,

Hi all, Is there a way to create a "dictionary" in R, such that it has <key,value> pairs? Something to the effect of: x=dictionary(c("Hi","Why","water") , c(1,5,4)) x["Why"]=5 In truth I'm looking two categorial variables function. So that if x=dictionary(c("a","b"),c(5,2)) x val 1 a 5 2 b 2 I want to compute

Dear R-user Suppose I have the following data y=c(2,1,5,8,11,3,1,7,50,21,33,7,60) x=data.frame(y) for(i in 4:nrow(x)) x[i,] =var(x[i-3:i-1,]) I'm trying to get a new variable with the variance of the 3 previous values (just an example) and with NA in the three first positions. I know that my for() is wrong but I'm not able to find my error. Any idea? Thanks, Marlene.

Dear R-developers, I am having trouble installing rJava on R 2.8.0 / debian etch. What goes wrong? I am happy for every advice. Best, Christian > install.packages("rJava") Warning in install.packages("rJava") : argument 'lib' is missing: using '/nfs/compdiag/package/R/lib/bioconductor/release_2.3/x86_64' --- Please select a CRAN mirror for use in

On 05/12/2016 10:35 AM, Amit Ashara wrote: > For HMI panels, except for the capture pattern and a single page segment > entry, other fields are not important, and which results in almost 7% > overhead for a 20ms raw frame encoded with Opus. I'm not sure how you get a 7% overhead. In most uses I've seen, the overhead is more around 1%. > At the same time the > file

Dear R users and experts, I am current running a program (a series of commands) in R. such as: A <- as.matrix(read.table("C:/LP.txt")); a=which(memb==q); b=a; B=as.matrix(A[a,b]) LS=sum(B)/2; TL=sum(A)/2 i<-c(1:NN); D=sum(A[a,i]); how can i obtain the CPU time used for these commands ? I have seen the system.time function but i am not sure how to use it. Could anyone help

The overhead of Ogg (in file size) is pretty small and it's efficient enough for most applications (and uses far less CPU than the codec anyway). If anything, you might want to look at optimizing the existing Ogg implementation (e.g. like Tremor did in the context of Vorbis). Of course, you're always free to design a new container, but I doubt it's worth it and it's a lot of work

Dear Open-Source Developers, The University of Passau is currently studying the mechanisms that contribute to effective collaboration in open-source projects so that appropriate tools and techniques are created to support the needs of open-source developers. To achieve this goal, we are evaluating the usefulness of software archives (e.g., mailing lists, version-control system, and bug

Hi, I am trying to use "read.pnm" from the package "pixmap" to read more than 10 thousand image files in "mydir". > file.list <- dir( "mydir", full=T) > for( i in 1:length(file.list) ) { print(i) x <- read.pnm(file.list[i]) } In the beginning it was fine. But after reading 1020 images or so, the read.pnm function seems to crash on

>>> Ralph Giles <giles at thaumas.net> schrieb am 21.12.2015 um 19:51 in Nachricht <CAEW_RkshUM55uwdvU6DsE17pLZki651Xvvu7d2Y6jObePXZwCQ at mail.gmail.com>: > On 21 December 2015 at 04:31, Ulrich Windl > <Ulrich.Windl at rz.uni-regensburg.de> wrote: > >> opusenc does not display the file name it processes. In Lunux when you use > some batch processing,

Hi all Apologies for any cross posting. I have encountered a rather bizarre "problem" in Splus and R. I am using Age-Period-Cohort models to model cervical cancer and have run the same data on both R (v.1.4.1 & v1.6.2) and Splus (version 6.0). I used the same command line in both Splus and R: glm(cases~-1+as.factor(age)