similar to: R can not show plots (in Mac OS X terminal)

Hi All, I am trying to generate a function from a linear model. I think there should be build-in function that perform this action but I've had no luck finding it. For example, I have a model created using lm(). model <- lm(sat.d~1+sat.n+I(sat.n^2)) What I would like to have is a function (similar to the one generated by splinefun()) so that I can use it on different data-sets.

Dear All: I run a logistic regression (using lrm in the Design package), and after that, I use the command "summary" to get the marginal effects of each variable. But one strange thing happens on my binary dependent variable: The marginal effect of it jumping from 0 to 1 is 1.77. I believe the marginal effect of binary variable x1 has interpretation should be P(Y=1|x1=1,

Dear all: When I am trying to get the marginal effects: summary(result7,adv_inc_ratio=mean(m9201 $adv_inc_ratio),adv_price_ratio=mean(m9201$adv_price_ratio), ...(SOME MORE CONTINUOUS AND DISCRETE VARIABLES BUT I AM NOT LISTING)... regW=c (0,mean(m9201$regW),1), regWM=c(0,mean(m9201$regWM),1)) It gave out an error message: Error in summary.Design(result7, adv_inc_ratio = mean(m9201

I have a version of R-devel which is configured with the flags configure --with-tcl-config=/Library/Frameworks/Tcl.framework/tclConfig.sh --with-tk-config=/Library/Frameworks/Tk.framework /tkConfig.sh --enable-R-shlib --with-aqua --without-x TCLTK_LIBS="-framework Tcl -framework Tk" TCLTK_CPPFLAGS="-I/Library/Framewor ks/Tcl.framework/Headers

I've been able to build a very primitive Aqua GUI for Darwin R. This version as minimum event handler support but at least you can drag around the quartz device. You need to download the RAqua.app.sit archive from http://www.economia.unimi.it/R/ You need to unstuff it and put inside your system Applications folder (i.e. /Applications) If you click on the RAqua icon nothing will happen

Dear R developers, I'm an Octave developer in the process of implementing a single precision type in Octave and I have an issue with the NA value. The choice of NA value in Octave was made a few years back so that the high word of the NA value was 0x7ff00000 and the low word was 0x000007A2 for compatibility with R and to ease any possible issue with the exchange of data files between Octave

Some issues with the recent R-devel (rsync today) on Darwin: 1) Recent R-devel is a bit misleading concerning the R-framework installation: A new option --enable-R-framework was introduced, but install-Rframework ignores its absence (or --disable-R-framework for that matter) and tries to install the framework anyway in / which fails just after the R itself was copied into /Versions/.... I

I am (desperately) trying to get used to using a Mac here at my new location. (Why *anyone* would ever use anything other than Linux, except under duress as I am, totally escapes me, but that's another story.) Fortunately much of the Mac OSX is actually Unix, so a civilized person can manage to carry on ... But there are some things. (Like this <expletive deleted> mailer ... But

I'm using R for Mac OS X Aqua GUI version 2.0 When using plot() with a linear model object, the plot of the LSR line does not appear. I get the residual plots, the Normal Q-Q plots and Cook's Differnce plot, just not the first plot with the fitted line. I just get an empty Quartz window, with no graph displayed. I've even tried to use plot.lm() and plotting a glm object, but I get the

Dear all, I am puzzled by the following behavior of the new grid.cap() function, which appears to run out of time when capturing the output of a graphic. It works fine if I introduce a Sys.sleep(1) before executing more code, library(grid) quartz() grid.circle(gp=gpar(fill="black")) gg <- grid.cap() dev.new() grid.raster(gg) ## completely blank gg[gg!="white"] ## indeed

I am having trouble saving graphs. Using the Aqua interface (which is not my preferred interface), I have no problems plotting a graph, adding additional lines, points, references, etc., and then saving it to a file using, for example, the dev2bitmap command. I have found that, running R with Xemacs+ESS under X11 (which I prefer over Aqua), this is not possible. I can either send the graph to a

Trying to get the LE version for months now, still treamguys can?t deliver.... Regards, Dennis Heerema -----Original Message----- From: "Greg J. Ogonowski" <greg@orban.com> To: qiang Bao <jakobao@yahoo.com>, icecast@xiph.org Date: Wed, 29 Dec 2004 11:08:04 -0800 Subject: Re: [Icecast] icecast2.2 and aac? Icecast 2.2 works fine with AAC/aacPlus at any bitrate. 32kbps

hi guys, got this problem... in my controller, when i wanna do a @temp.count it fails... then i went to try counter = @temp.count which also failed.. thus, i feel that the count is not available for ActiveRecord::Base..so i went to the Model class eg. user.rb so in user.rb : ... def count_uesr count = 0 self.each do |record| count ++ end return count end then it ended up having

Hi guys, recently encountered this funny problem which i really dunno wat happen... I have been trying on it for the past few days and just doesnt work.Hope you guys can give me some enlightenment. Problem: The functional test doesnt seems to be able to recognise one of my model, and when i run the test, it keeps giving me the error of"You have nil object when you don''t expect

Ive created a postscript files that looks just like I want it to look except instead of being 6'' x 6'' i want it to be 2''x 2''. i used the postscipt() function (R 1.5.1 on redhat). if i use width and height in par to change the scale the figure looks terrible cause cex,mar,etc.. dont appear to change. before i start tinkering with the cex's and mar... is

Hello, On Mac OS X, certain Aqua/Quartz UI functionality requires an application to be launched from within an app bundle, or (alternatively) requires a Carbon application with a resource fork. Playing with the wxWidgets distribution, I discovered that it is quite easy and transparent to make such a Carbon app from (I guess) any command line application. When applied to the R executable called

Hello, On Mac OS X, certain Aqua/Quartz UI functionality requires an application to be launched from within an app bundle, or (alternatively) requires a Carbon application with a resource fork. Playing with the wxWidgets distribution, I discovered that it is quite easy and transparent to make such a Carbon app from (I guess) any command line application. When applied to the R executable called

hi guys, just did a search and cant find anything helpful.. suddenly my WEBrick cant start.... omg.... dunno wat''s wrong with it that''s wat i typed : ......$ruby script/server => Booting WEBrick... ......$ that''s all... i dont even know wat''s wrong and when i did a ps -F -C ruby, i also couldnt find anything..... did i jsut corrupt the file or wat???

Small things, mostly. 1. Buildproblem. Well-known and annoying. Build fails if debugging is on (which is the default) because Debugging.h breaks devQuartz.c compiles. If debugging is switched off on the command line or in the environment, then devQuartz.c builds, but aquaconsole.c does not compile, because it needs Debugging.h. I do not want to edit Apple system files, and not files in the R

Hello, first of all - sorry for my bad english. I need some help building wine on my x86 mac. I don't have any problems building it using the description on "WineHQ.org" but i have problems editing the script enabling D3D / OpenGL support Building Wine i receive the following warning message indicating that D3D / OpenGL support is disabled: "configure: WARNING: Wine will be