similar to: X11cairo with antialias="none" buggy under MacOS?

I was wondering if someone could help with the antialias option in tiff(). I'm running R 2.9.2 on a Linux machine. I'm working on creating a tiff file and have tried different antialias parameters, e.g. default, none, gray, and subpixel, but don't seem to be seeing a difference in the output. Or perhaps I'm missing something obvious? Thanks, Andrew [[alternative HTML version

Hi, I was wondering if someone in the mailing list has any insight into this segfault error that I consistently find when running a script containing heatmap() in R 2.8.1 and 2.8.0 on a Linux 64-bit machine. Some points: 1. This occurs when running heatmap(). 2. Interestingly, if I source() the script or copy and paste the script in its entirety, this error occurs. However, if I run the

Hi, I have a new labtop and i want to install CentOS 7.6 on it. My labtop has two hard drives : - A 256Go SSD - A standard 1 To hard drive None of the two hard drives are detected by the Centos installer consequently i can't proceed with the installation. If i try with a Fedora server distro, then the standard hard drive is detected, the SSD one is still not detected. I do prefer to install

Hi, I have been having issues producing plots in JPEG format, using type = "cairo" to get better anti-aliasing. When trying to set the physical size with units = "cm" or units = "mm", the width is set correctly but the height is not - it looks like the height is simply treated as pixels regardless of the 'units' argument. Example: x = 1:10 y = 2 * x

Hello. I'm a visually impaired statistician, working at the National Institute of Public Health in Denmark. I would like to use R for some analysis and have succesfully installed version 2.13.0 on my Windows XP labtop. I then would like to run R interactively but unfortunately the textfont of the command line in the R window is very hard for me to read. I use a special program called

I have a question about antialiasing when R generates bitmaps. (This follows a thread on the ggplot2 mailing list.) I mostly use R on Linux, although I sometimes use it in Mac and Windows as well. On Linux, I've found that plotting shapes 15-18 via cairo results in bad-looking output. The points are not antialiased, and they are jagged and misshapen. Plots generated in Windows also aren't

Dear RSYNCians, I'm trying to rsync my labtop pc (let's assume A-computer) with my desktop pc (let's assume C-computer) through our firewall. In between there is one computer (let's assume B-computer) that has an open port, so I theoretically could connect via a tunnel. I checked the SSH- website and internet and so on but did not find an answer that works. I tried the

Hi all ! I'm running opensuse10.3 and have reproduced the following problem with 16x.xx drivers and 17x.xx If I do NOT put antialiasing in Override apllication settings -> OFF, wine games fails with : X Error of failed request: GLXBadDrawable Major opcode of failed request: 144 (GLX) Minor opcode of failed request: 5 (X_GLXMakeCurrent) Serial number of failed request: 599 Current serial

I have multiple conditions that I would like to plot in a grid. To save space, I don't need the ticks, labels etc on the plots which are not on the outside. I tried split.screen, but if it is clearer to use, it seems pretty rigid since it decides of each screen size apriori while I need more space for the left column and top or bottom row screens than for the other plots. axis(1,tick=FALSE)

------------------------------------------------------------------From:Duncan Murdoch <murdoch.duncan at gmail.com>Send Time:2018 May 4 (Fri) 17:24To:??? <sunyeping at aliyun.com>; David Winsemius <dwinsemius at comcast.net>Cc:R Help Mailing List <r-help at r-project.org>Subject:Re: [R] why the length and width of a plot region produced by the dev.new() function cannot be

On 05/05/2018 11:33 AM, ??? wrote: > > ------------------------------------------------------------------ > From:Duncan Murdoch <murdoch.duncan at gmail.com> > Send Time:2018 May 4 (Fri) 17:24 > To:??? <sunyeping at aliyun.com>; David Winsemius <dwinsemius at comcast.net> > Cc:R Help Mailing List <r-help at r-project.org> > Subject:Re: [R] why the

Note that there are at least 5 separate png() devices, so Linux was not using the (default) device used on Windows. In general, the device-limits info is not on the help page because we do not know it. On Windows the default device limits depend on the OS version, 32/64-bit, RAM and the graphics hardware. This sounds like the last: you were asking for 49 megapixels which is far larger than

hi, did'nt see anything in the archive: map('world',pro='rectangular',para=0) yields a strange artifact (horizontal bar) extending over the whole map at a certain latitude range (approx 65 deg. north), whereas map('world',pro='rectangular',para=180) (which should be the same) does not show the artifact. the artifact shows up in other projections as well,

I have been plotting the same charts using png on a Windows machine and on a Mac OSX and the quality of the resulting images, particularly in relation to the fonts, look far superior in the plots produced on the Mac. Is there any way I can enhance the quality of the plots produced on the Windows machine? I have also tried using win.metafile on the Windows machine and the quality looks the same as

Full_Name: joerg van den hoff Version: 1.9.0 and 1.7.1 OS: MacOS (1.9.0), SunOS (1.7.1) Submission from: (NULL) (149.220.4.88) something like (sure not the originally intended input, but something like this can happen...): approx(c(1,2),c(NA,NA),1.5) crashes R (bus error under MacOS, segmentation fault under SunOS). search of the bug archive did not work. I hope this bug was not reported

Dear all, I would like to use the Levenberg-Marquardt algorithm for non-linear least-squares regression using function nls.lm. Can anybody help me to find a a way to compute confidence intervals on the fitted parameters as it is possible for nls (using confint.nls, which does not work for nls.lm)? Thank you for your help Michael

I have encountered the following problem: I need to extract from a list of lists equally named compenents who happen to be 'one row' data frames. a trivial example would be: a <- list(list( df = data.frame(A = 1, B = 2, C = 3)), list(df = data.frame(A = 4,B = 5,C = 6))) I want the extracted compenents to fill up a matrix or data frame row by row. the obvious thing to do seems: b

http://bugs.freedesktop.org/show_bug.cgi?id=13293 Summary: _cairo_pen_find_active_cw_vertex_index failed assertion Product: swfdec Version: unspecified Platform: Other OS/Version: All Status: NEW Severity: normal Priority: medium Component: library AssignedTo: swfdec at lists.freedesktop.org

Well, having made the same installation of Rtools for rw1031 in a Win98 box (the former one was my Win95 labtop) to get advantage of significantly more RAM, I try C:\alobo\Rseg>Rcmd SHLIB test.c make: /bin/sh.exe: Command not found make: *** [libR] Error 127 despite the fact that I made a C:\bin directory and copied sh.exe there. Actually, if I just type sh in the MS-DOS window, it works

Hi, I am really new with R, so I don't know anything about it. I have written a script (attached) which tries to do really basic stuff (such as computing basic statistics and basic plots). When I try to plot a histogram and pairs, for example, I get the following message: > source("project.R") Loading required package: sp