similar to: polygon border

Hello, I am a newbie in R, I just did my first function, which works!!! And I would like to know, if I can create a directory in the library with my functions, in a way, which I could call that like we call the packages ? Can anyone help me? Thanks in advance Marta ><((((?>`?.??.???`?.?.???`?...?><((((?>`?.??.???`?.?.???`?...?><((((?>

Dear list members, I would like to set up a multiple panel in xyplots, with the same scale for all colunms in each row, but different accross rows. relation="free" would set up all x or y scales free... which is not what I want :-( Is this possible? Thank you in advance, Best wishes, Marta

Hello, I am a newbie in R and I am trying to create a function, that includes several functions inside. To avoid that everything stops if there is an error, I have this statement bla = function(....){ ... if(exists("last.warning")){rm(last.warning)} ... } inside the function, which if I use it normally, it works fine, but once I use it with the funciotn it gives me an error like:

Dear R users, I am trying to produce an image plot, that represents the proportions of a factor (z variable), so that the number of squares of each colour represents each factor level, with the respective label inside (sorry for the crap English). # Something like this: kk=data.frame(fact=letters[1:10], freq=c(5,1,10,2,10,7,5,10,30,20)) # factor and respective frequecies res="a" #

Hello, I have a problem when doing gam (from gam library; I am using R 2.4.0, windows xp platform) When doing: example(gam) There is this error message (which also happens when using my data) .... Warning: a final empty element has been omitted the part of the args list of 'list' being evaluated was: (coefficients = fit$beta, residuals = fit$y - fit$eta, fitted.values = fit$eta,

Hello, Sorry about the last email, I just found the shortcutkey for sending, by mistake :-( OK. I am a windows user and I wanted to instal emacs. However, went to speak with the information staf on the institut and they told me that that is a bit problematic sometimes, and that there is a free soft that could do a very similar job which is crimson... This is like a note pad, but highlights the

>Hello, > >I have two questions: >1. Does anyone knows geostatiscal modules for R (besides Ribeiro's), in particular that does co-kriging? > >2. Does anyone knows of any workshops, courses, etc... about R in the world? >I saw the web, and there is nothing now... posted in the web! > >Thank you very much >Marta

Dear R-users, I would like to change the labels size and format in the node ends of a dendrogram, how can I do it? How can I use different symbols/colors in each node ends ? I manage to do it with plot.cluster, but heat map uses plot.dendrogram. Can anyone help me please? thank you Marta [[alternative HTML version deleted]]

Dear list members, I am trying to make a clean up on my computer (windows problems, off course), and I wanted to remove some libraries that I have installed in R, which have been hardly used. Is there any way to see how often each library is used by us? I have many that I am not sure... because they can be used with other packages, etc. Thank you very much in advance, Best wishes, Marta

Dear R-list members, I am calculating the linear extrapolation for a data set, using the function found in Hmisc. x=c(0.0265,-0.0003,0.0142,0.0263,0.0634,0.1145,0.2504) y=c(58,107,152,239,362,512,724) x1=0.0393216 approxExtrap(x,y,x1, method="linear") approx(x,y,x1) #to see what is happening: plot(x, y, typ="o") abline(v=x1, col=8) Which gives x=0.03 and y=163, instead of

Dear list members, After looking in the www, I found this subject has been in discussion previously on the mailing list, although I could not solve it. I also found two wikis, but similarly, could not reach a conclusion. I need to re-produce my figures with 1200 dpi, in tiff format, for a journal (off course :-s). I am working on windows xp professional, R version 2.7.1, using x11 to open

Hello, Does anyone knows how to do the plots from discriminant analysis (lda and qda)? Is there any computed function to do the stepwise procedure? thank you in advance Marta

>Date: Tue, 05 Nov 2002 16:52:58 +0100 >To: r-help at lists.R-project.org >From: Marta Rufino <mrufino at cmima.csic.es> >Subject: last.warning and function problem > >Hello, > >I am a newbie in R and I am trying to create a function, that includes several functions inside. >To avoid that everything stops if there is an error, I have this statement > >bla =

Carlos, mi intencion es entender el codigo: https://github.com/woobe/blenditbayes/blob/master/2013-06-street-level-crime/analysis.R Para luego hacer mi trabajo, algo similar a esto, pero adaptado a mi región. Si te fijas en las lineas 141-161, esta esto: ## Convert the base map into a ggplot object ## All added Cartesian coordinates to enable more geom options later on map.ggmap <-

Hello, I was simply doing a graph, but an error repeatdly occurs. Any idea why? (this only happens in the latest R version, I am a windows user). Thank you, Marta library(Hmisc) > example(xYplot) xYplot> d <- expand.grid(x = seq(0, 2 * pi, length = 150), p = 1:3, shift = c(0, pi)) xYplot> xYplot(sin(x + shift)^p ~ x | shift, groups = p, data = d, type = "l")

Sorry, this is probably quite an easy question, but I'm new to R and couldn't find the answer anywhere. I'm using geoR and geoRglm, but can't figure out how to get a border in my geodata object. Does this need to be defined when I'm importing my data, or afterwards, and how do I go about doing this? Thanks -- View this message in context:

Para este ejemplo especifico: Deseo saber si tmp genera un objecto ggplot > tmp <- ggplot(mtcars, aes(x = hp, y=mpg)) + geom_point() El objecto o variable tmp, devuelve una lista y un gráfico, la clase dice ser ggplot, >class(tmp) [1] "gg" "ggplot" > typeof(tmp) [1] "list" El 30 de enero de 2014, 13:00, daniel

In R's maptools package, is there a built-in function to test if a given point is "inside" a given polygon on the map? The map was loaded from an ESRI Shapefile. The point's latitude and longitude are known. Thank you! Aleks -- ------------------------ Aleksandr Andreev Fulbright Fellow Graduate School of Management St Petersburg State University

Dear R users, I have a problem in the configuration of R: I just changed university, and my conection to the net is via a password, which permits me to access the packages with no problem via the internet explorer (version 6). I just updated R to R 1.81, and I cannot download nether upgrade packages (and many are not working with the update!!!). I have been looking in the help and emails, and

I am developing an R package which has a function I decided not to export. I believe the roxygen information states that the function is not going to be exported, yet I still see the function in the manual PDF (as generated in command line via `CMD Rd2pdf package_dir`). What is wrong with my preamble that the function is still being documented in a manual? #' Generates plots for demo of