similar to: Need help with pointLabels()

Dear R users/developers, simple comparison of code execution time of R 2.7.1 and R 2.7.2 shows a dramatic slowdown of the newer version. Rprof() identifies .Call function as a main cause (see the code below). What happened with R 2.7.2? Kind regards Marek Wielgosz Bayes Consulting ######### Probably useful info ############### ### CPU: Core2Duo T 7300, 2 GB RAM ### WIN XP ### both standard

###Dear R users ###I have been using SensoMineR package from CRAN for most of my work in sensory data analysis and from my usage experience, I encountered some areas for improvement and considered ###modifying the function in SensoMineR package for my personal use. I felt that it could be useful to share this to the community for enabling adoption by other users where they might require a

Hi all, I'm having a problem with the auto.key function in xyplot. I hate to bother the list like this and I'm positive I must be missing something very simple, yet I've spent the last day searching for a solution to no avail. Essentially, I want a key that contains entries in which the plot points are superimposed on a line of the same color as the points, like this: o--o--o Now,

Hi there: I'm having a weird problem with my startup procedure. R.app is reading an unknown .Rprofile file. First, I'm on a Mac Os 10.6.8 running R.app 2.15.0 On startup > getwd() [1] "/Users/simon" But: the contents of my .Rprofile file in my home directory when viewed with a text editor are: .First<-function() {

Hi all, I am plotting some data, and use text() to get variable names next to points on the graph. What is the best way to make sure that these text labels are readable and not overlapping when two datapoints are close? I've tried using jitter(), but the effect is random and doesn't always give a good result. Any suggestions would be most appreciated. Best regards, Gustaf Example:

Dear Deepayan Sarkar, I have (again) a question concerning "panel" and my function "SplomT", see attachments. Some time ago you helped me to write this function, thanks again. I have used it to great advantage in my statistics instructions. Now the problem I encounter is that the .pdf figure generated in Sweave consists of one extra empty page at the start. This prevents

On 11 Feb 2010, at 06:53, Vikrant Shimpi wrote: > Dear Luka , > I am using qcc package in R to plot SPC charts. BUt while plotting > R chart I had a error. My question is it necessary while plotting > R Chart the group sample size must be < 25 ?. Because when I took > group sample size as 1000 it gave me error, till I took group sample > size as 26, But as sooon as

What Dave said, plus here's a hint. Try this example (which uses base graphics): plot(1:5) plot(1:5, cex.lab=2) Then look at the help page for par help('par') or ?par to search for other graphics parameters (base graphics) you can use to change various things. Success will depend, as Dave indicated, on how the package author handled the plotting options in rsFit(). -Don --

Hello, I am new to R and for some of my research work I am using 'fArma' package to estimate the Hurst parameter of a time series. When I am ding the following command : rsFit(data, doplot = TRUE) I am getting the R/S plot for that time series with default plot title, font size. However, I want to change the axis size, font size etc of

> On Jan 26, 2018, at 9:51 AM, MacQueen, Don <macqueen1 at llnl.gov> wrote: > > What Dave said, plus here's a hint. Try this example (which uses base graphics): > > plot(1:5) > plot(1:5, cex.lab=2) > > Then look at the help page for par > help('par') > or > ?par > to search for other graphics parameters (base graphics) you can use to

I'm using flac-1.2.1 and visual studio 2010 on windows xp sp3 and I want to compress raw CDDA with the stream encoder to a file. But I just can't get the flac encoder to work, the encoder always returns an error enc.get_state() == "FLAC__STREAM_ENCODER_VERIFY_MISMATCH_IN_AUDIO_DATA" get_verify_decoder_state() == "FLAC__STREAM_DECODER_READ_FRAME" this is the code I

Hi All: This may turn out to be very simply, but I can't seem to add the name of the school to a chart. The loop I created is below that subsets a dataframe and creates a chart for each school based on certain variables. As it stands now, they title includes the school's ID number. Instead, I want to replace this with the school's actual name, which is stored in a variable called

Hi, I just setup a CentOS 6 desktop with the nux-dextop repository activated. When installing GIMP (yum install gimp), I get a gimp package as well as a gimp28 package. I understand this is the Nux-Dextop GIMP 2.8 package. Unfortunately this doesn't work so well with my system. It's not localized (menus appear in english, though the system is in French), the main GTK theme (Murrina

On 06/21/2016 01:50 PM, Nicolas Kovacs wrote: > Hi, > > I just setup a CentOS 6 desktop with the nux-dextop repository activated. > > When installing GIMP (yum install gimp), I get a gimp package as well as > a gimp28 package. I understand this is the Nux-Dextop GIMP 2.8 package. > Unfortunately this doesn't work so well with my system. It's not > localized (menus

I am not a graphics person. Also can't afford to hire one. Trying to follow instructions at https://docs.gimp.org/en/gimp-tutorial-quickie-separate.html I use the "intelligent scissors" just like they say, spend quite a bit of effort doing so. Then click the foreground select tool - just like they say - and suddenly everything I did with the intelligent tool is undone. WTF?

When using gimp on centos 5.1 when I select File save it never comes back with a dialog to save the file. Is something broken on gimp? Jerry

that's what I thought at first, but there is no gimp-devel either installed, or available. Fred On Tue, Mar 21, 2023 at 2:39?PM Robert Heller <heller at deepsoft.com> wrote: > At Tue, 21 Mar 2023 14:13:50 -0400 CentOS mailing list <centos at centos.org> > wrote: > > > > > well, I'm still confused. > > > > sudo dnf install glib2-devel says it

hello everybody, I would like to participate in GSoC 2008 program under xiph.org. I went through the open project list[1] and found the project " Theora encoding support in GIMP" proposal interesting. I'd really grateful to you if you can give me more information on this, including 1. Why GIMP need encoding support? 2.If you have any guidance in integrating encoding support for GIMP

Hello All, A simple question. I get some return from the R in my C++ program (via Rcpp package). The result come, as SEXP and it should be a simple numeric variable. How to convert it to double? The code, what i use: stringstream ss; ss << "p <- predict(fit_ar11, n.ahead = 2, doplot=FALSE);" << "p$pred[1]"; SEXP ans; int iRet =

Hi, I'm using CentOS 5 on all our desktops here (work & home), and I'm quite happy with it. There's one detail I'd like to change. GIMP comes in version 2.2. There have been some changes in version 2.4, and it's also been around for quite some time. There are quite some functions in 2.4 that I'd like to use. As far as I understand, building GIMP 2.4 would involve