similar to: Manual page example of plot.window needs fixing

## i have one question anouth this package.. library(datasets) eurodist ## if i type this i get max distance between european cities > max(eurodist) [1] 4532 ## but i would like get something like this: 4532 Gilbratar - Anthens ## and another one.. ## if a live in barcelona and i would like travel in all cities ## how can i get sum of all distance to other cities... i try

If I perform PCA on the 'eurodist' data, should I get an accurate geographic layout of the cities with biplot? (barring inversions, i.e. their is no way to define north.. but you get the idea...) I have a complex distance matrix, and I am thinking about how to cluster it and how to visualize the quality of the resulting clusters. If I could 'see' the clusters in space I could

I hesitate to report this one because it is very likely system dependent, and I have very little faith in my browser. Still, it may point to something useful for someone to know. On NT4, after help.start() brings up the web interface just fine (despite the pessimistic warning on the terminal; is that still necessary?), I can do apparaently anything in the help system, except search. If I'm

Hi the list I am creating a package and I have a problem to define a S4 method for plot. I define a class 'A' and a class 'B'. I want to define a function plot for signature c(A,missing) and another method plot for signature c(A,B). My code is the following : In /package/R/ directory: --- main.R --- setGeneric("plot",function(x,y,...){standardGeneric("plot")})

The eurodist dataset (my favorite for mds) is malformed. Instead of a standard distance matrix, it's a data frame. The rownames have gotten 'bumped' to a new anonymous dimension "X". It's possible to fix the data, but it messes up a lot of example code out there. X Athens Barcelona Brussels Calais ... 1 Athens 0 3313 2963 3175 2 Barcelona

I recently "discovered" how useful the search engine & keywords portion of R help can be. I often remember that I could do certain things in R but do not quite remember the right commands. The keywords by topic section of the search engine is particularly useful for that. It incorporates information from installed packages which makes it even more useful. I just ran into the

On Sat, 10 Nov 2018, Andreas Storvik Strauman wrote: > Hello! I'm confused as to what the actual problem with includeRnw is? Is > the problem that it relies on R-knitr? Before it would be withdrawn, may > I be given an opportunity to fix said problem? Yes, the problem is that it expesses an external dependence on anything outside texlive. On packaging systems (for me Fedora),

Hello! I'm confused as to what the actual problem with includeRnw is? Is the problem that it relies on R-knitr? Before it would be withdrawn, may I be given an opportunity to fix said problem? includeRnw only invokes the already existing R installation, and should not affect any other global settings or affect the installation in any way. If this is the case, it's a bug and I'd

Dear All, The following code save my graphs as pdf: pdf("j:/mix.pdf", width = 18, height = 16) grid.newpage() pushViewport(viewport(layout = grid.layout(3,1))) vplayout <- function(x, y) viewport(layout.pos.row = x, layout.pos.col = y) print(Aplot, vp = vplayout(1, 1)) print(Bplot, vp = vplayout(2, 1)) print(Cplot, vp = vplayout(3, 1)) dev.off() How can I save it in

Sorry I have a bad English. I'm a student. now, I'm studying Nelson-Siegel Extended, a term structure model. I can analyze - estimate parameters and make aplot  - manually, from data bond in a day. I can analyze bond data in a month, like make multiple plot for different bont date and make a multiple plot to compare parameters in different date. I think I have seen examples like mine in

In revising the splancs package, I use R CMD check. After a number of changes to various files in the directory tree, R CMD check fails at the * checking for undocumented objects ... ERROR stage as shown below. But running undoc() in R (pointed at the Rcheck directory, not on the older version) doesn't show the same error, and grep on the Rcheck R code finds the function. I ran undoc() under

Bueno, realmente no es necesaria que la serie esté centrada en este caso, ya que estoy sumando un ruído blanco Un saludo From: fjroar en hotmail.com To: caaperezan en gmail.com; r-help-es en r-project.org Date: Wed, 5 Nov 2014 13:00:49 +0000 Subject: Re: [R-es] Agregar ruido a una serie de tiempo Hola buenos d?as: Yo cuando he tenido que hacer estos trabajos, lo que hac?a era coger la serie

On Sat, 10 Nov 2018 at 15:17, Roger Bivand <Roger.Bivand at nhh.no> wrote: > > On upgrading my F28 to F29, I've found that R-core and a number of R > packages: > > R-evaluate R-glue R-highr R-knitr R-magrittr R-markdown R-mime R-stringi > R-stringr R-yaml > > are installed, although I only ever install R from source and always keep > my Rs locally. So I

On Sat, 10 Nov 2018, I?aki Ucar wrote: > On Sat, 10 Nov 2018 at 15:17, Roger Bivand <Roger.Bivand at nhh.no> wrote: >> >> On upgrading my F28 to F29, I've found that R-core and a number of R >> packages: >> >> R-evaluate R-glue R-highr R-knitr R-magrittr R-markdown R-mime R-stringi >> R-stringr R-yaml >> >> are installed, although I

This variant works: class ArithLogicRTest16<string I, SDNode OpNode, bit isComm = 0>: FRRR16<!cast<FRRR16_ins>(I).f, (outs CPU16Regs:$rx), (ins CPU16Regs:$ry, CPU16Regs:$rz), // !cast<FRRR16_ins>(I).OutOperandList, // !cast<FRRR16_ins>(I).InOperandList, !cast<FRRR16_ins>(I).AsmString, [(set CPU16Regs:$rx,

This is a continuation/evolution of what I've been trying to do, get some response from my controller(s) in Guitar Hero 3. I compiled wine (with some help :) and manually copied the dinput_test.exe.so file into my /usr/lib32/wine directory and made it's permissions match the other exe.so files (644). I then run the test to see if dinput is seeing/reacting to my controller, and it seems

Hi people, I want to obtain the adjusted r-square given a set of coefficients (without the intercept), and I don't know if there is a function that does it. Exist???????????????? I know that if you make a linear regression, you enter the dataset and have in "summary" the adjusted r-square. But this is calculated using the coefficients that R obtained,and I want other coefficients

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

I think that what I did originally should have worked and the bug was correct as I reported it. Here is an alternate implementation which has the same problem. class ArithLogicRTest16<string I, SDNode OpNode, bit isComm = 0>: FRRR16<!cast<FRRR16_ins>(I).f, !cast<FRRR16_ins>(I).OutOperandList, !cast<FRRR16_ins>(I).InOperandList,

Dear R developers, there appears to be a small problem with function cmdscale: for non-Euclidean distance matrices, using option add=FALSE (the default), cmdscale misses the smallest eigenvalue. This affects GOF statistic g.1 (See Mardia, Kent + Bibby (1979): Multivariate Analysis, eq. (14.4.7). The corresponding formula in Cox + Cox (2001): Multidimensional Scaling, 2nd ed., p 38, would