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Hola, Os envÃo dos convocatorias que, sin ser explÃcitamente de R, quizás sean de interés para algunos de vosotros: "Innovación abierta y open data": http://www.eoi.es/portal/guest/evento/1580/innovacion-abierta-y-open...
I have just installed the latest GUI of R. 2.0.1. It's great!!! Thanks for the effort, guys. Just a little item. When I try to set the Size of the Quartz Device in the Quartz panel, the...
Por ejemplo, help(KalmanLike) y para más opciones RSiteSearch('kalman'). Oscar. On Thu, 25 Nov 2010 19:27:25 +0000 Santiago Ramos <javisan7 en hotmail.com> wrote: > > Hola, > > Estoy intentando implementar el filtro de Kalman para un modelo de...
Hello to everyone I've downloaded the version sm2 for smoothing methods and when I try the simple code y <- rnorm(50) sm.density(y, model = "Normal") I get the error message Error in if (any(omit)) { : missing value where...
Hola, Con wireframe/cloud no encuentro una solución sencilla (seguramente creando un panel ad-hoc lo consigas). Pero rebuscando he encontrado posibles soluciones en otros paquetes: *misc3d: http://www.jstatsoft.org/v28/i01/paper *drape.plot de fields: http://rgm2...
"I running Rstudio, using Mac os but in virtual Parallel Windows? When i Try to load packages. Running in Rstudio. the following message appears. But not when I use only R. Error in library("Rcmdr", lib.loc = "\\psf/Home/Documents...
I am trying to do a Nonparametric Nemenyi test for multiple comparison in a two way layout data because I need to know the exact distribution. I don?t know if this test is in the R software. I just...
Hi, > Could you clarify > where you would use mask() to make this more efficient for larger rasters? > It seems this will always use all the cellnumbers. I though maybe > mask(zones,obs) but then zonal() threw an error. I mean...
Hello, With the current code of zApply, you should use a function that returns an ordered vector. For example: Month <- function(x) { idx <- as.numeric(format(x, '%m')) factor(month.name[idx], levels = month.name, ordered = TRUE) } x2 <- zApply(s...
?print.trellis Next time use the R-help mailing list (https://stat.ethz.ch/mailman/listinfo/r-help) for these questions. Best, Oscar. Saman Monfared <samanmonfared1 at gmail.com> writes: > Dear All, > > How can I plot some different plots in...
Hi, You can solve it using base functions if you prefer: coord <- read.delim('Coord_ha_R.txt') ref <- read.delim('ref_sub_parc_coord.txt') ref <- transform(ref, sub.parc = substr(sub.parc, 9, 10)) coordRef <- merge(coord, ref...
Dear useRs, I'd like to announce the release of version 0.10-3 of rasterVis. This package provides a set of methods for enhanced visualization and interaction with the Raster* objects from the raster package. You will find some...
Dear R experts, I am trying to use the R MASS library fitdistr() to fit the following list: k21stsList<-c(0.76697,0.57642,0.75938,0.82616,0.93706,0.77377,0.58923,0.37157,0.60796,1.00070...
System: PowerMac G5 Processor: PowerPC 970 (2.2) Speed: 1.8GHz Memory: 1.5GB OS: 10.5.5 R: 2.8.0 (recently reinstalled from 10/22/2008 binaries) Package installer can install one package at a time ONLY. In...
System: PowerMac G5 Processor: PowerPC 970 (2.2) Speed: 1.8GHz Memory: 1.5GB OS: 10.5.5 R: 2.8.0 (recently reinstalled from 10/22/2008 binaries) Package installer can install one package at a time ONLY. In...
Hello, If your raster is 'r': lat <- init(r, v='y') Oscar. Manuel Sp?nola writes: > Dear list members, > > I would like to make a raster with the latitude (in UTM) data to include > this as a covariable in raster...
Hi, It is easier with the panel.number function. Following the example proposed by Tim: library(rasterVis) f <- system.file("external/test.grd", package="raster") r <- raster(f) s <- stack(r, r+500, r-500) labs <- c("a.", "b.", "c...
Hi, You could try spacetime: http://cran.r-project.org/web/packages/spacetime/ Cheers. Oscar. ------------- Oscar Perpi??n Lamigueiro Dpto. de Ingenier?a El?ctrica EUITI-UPM http://procomun.wordpress.com --------------------------------------- En Thu, 7 Apr 2011 03:38:12 -0700...
Hi Shira, you can also try with an R-forge package called Vennerable. It has been in alpha status for a while now, but so far it has been very useful for all our needs regarding Venn diagrams. https://r...
Hola, En parte relacionado con lo que contaba hace unos dÃas de la red SIAR, he publicado un artÃculo en el blog explicando lo que he aprendido a hacer de web scraping con R motivado por la reciente...
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