similar to: txtProgressBar examples?

Hi, I tried to add a progress bar to my script, but it seems the "txtProgressBar" function will wipe out what I want to print before it(for example - the "Hello" in following script), and the parameters "title" and "label" do not work either. How can I put a title for the progress bar? or is there any other better function I can use? testit <-

Buenas tardes: ¿Cuál es el modo más adecuado de incorporar una barra de progreso en la ventana de comandos?. Es para acompañar a un proceso de lectura de ficheros de datos... Necesitaba que la solución fuese multiplataforma. Gracias. Un saludo. Eva [[alternative HTML version deleted]]

Gracias, Daniel!. No veo claro cómo adaptarlo (en mi caso se trata de un apply de tal modo que para cada item de la lista leo el fichero de datos cuyo nombre se indica, y en total leo tantos ficheros como elementos hay en la lista). Le daré una vuelta a ver si consigo aplicarlo bien y si no en tal caso os consulto. Saluditos! Eva ________________________________ De: daniel

Hola, Carlos: Gracias!. Muy buena idea!. No conocía ese paquete. Se entiende que funciona también en Linuz y Mac, ¿verdad?. Un saludo. Eva ________________________________ De: Carlos Ortega <cof@qualityexcellence.es> CC: daniel <daniel319@gmail.com>; "R-help-es@r-project.org" <R-help-es@r-project.org> Enviado: Miércoles 19 de junio de 2013 22:42 Asunto: Re:

Dear R-list I'm working with with geom_errorbar; specifically I'm trying to reproduce the example Hadley Wickham have on http://had.co.nz/ggplot2/geom_errorbar.html (all in the button of the page) where he makes an nice plot with errorbars and then draw lines between the points. What confuses me is the 'limits' he defines for the errorbars from the se variable. First he creates

Hi all, I use txtProgressBar to monitor progress of large computations. What I miss is the ability to redirect the progress bar to a stream other than stdout, specifically to the message stream. This would be useful for running Sweave scripts: When redirected to stderr, the bar could be visible even though console output is diverted to the output file (and there would be no cluttering of the

Hi, I am running R 2.12.0 (windows). example(txtProgressBar) gives me some funny screen output with all kinds of special characters appearing and disappearing. It's happening on two different mashines since vs. 2.12.0. Is this a known issue? Best, Jalla -- View this message in context: http://r.789695.n4.nabble.com/txtProgressBar-strange-behavior-in-R-2-12-0-tp3051976p3051976.html Sent

Hello, I am attempting to manipulate strings in which there are differing amounts of whitespace before and after each element taht I want to keep (any word, letter, or number). However, after strsplit and unlist, I know how to select specific elements with "[ ]", but I want to select instead all elements that are not missing. That is, do not select any elements that are simply

I am reading several hundred files. Anywhere from 50k-400k in size. It appears that when I read these files with R 2.15.1 the process will hang or seg fault on the scan() call. This does not happen on R 2.14.1. This is happening on the precise build of Ubuntu. I have included everything, but the issue appears to be when performing the scan in the method parseTickData. Below is the

>>>>> Jon Skoien <jon.skoien at jrc.ec.europa.eu> >>>>> on Wed, 7 Dec 2016 11:04:04 +0100 writes: > I would like to ask once more if this is reproducible also for others? > If yes, should I submit it as a bug-report? > Best, > Jon Please Windows users .. this is possibly only for you! Note that I do *not* see problems on

I first answered to the email below in r-help, but as I did not see any response, and it looks like a bug/unwanted behavior, I am also posting here. I have observed this in RGui, whereas it seems not to happen in RStudio. Similar to OP, I sometimes have a problem with functions using the progress bar. Frequently, the console is cleared after x iterations when the progress bar is called in a

Hello all, I am using Rprintf in a C for loop (from .Call) to print a progress indicator showing the current percent complete. The loop I am doing is an time intensive call to another function. I have noticed that Rprintf does not print to the R-window until the entire loop has been completed. When it reaches the end of the loop it suddenly prints 0 percent to 100 percent in a split second.

Hi all, Is there any way to determine which functions are available on which platforms? For example, winProgr essBar (and related functions) are only available on Windows, but what about tkProgressBar and txtProgressBar? Is there any way to figure out which functions are only available on certain platforms, without installing R on that platform and checking? Thanks, Hadley --

Dear list, I have just started to use roxygen and cannot find out how to specify NOT RUN examples. I know that to include R code examples works via the @examples tag followed by the code. Without roxygen, if I want R code not to be run when processing the .Rd files I would include the \dontrun tag \examples{\dontrun{ ... some example R code} } How can I achieve this using roxygen? Thanks Mark

# Fuente: http://ryouready.wordpress.com/2009/03/16/r-monitor-function-progress-with-a-progress-bar/ library(utils) total <- 20 # create progress bar pb <- txtProgressBar(min = 0, max = total, style = 3) for(i in 1:total){ Sys.sleep(0.1) # update progress bar setTxtProgressBar(pb, i) } close(pb) library(tcltk) total <- 20 # create progress bar pb <- tkProgressBar(title =

Hola Eva, Esta puede ser otra alternativa: http://cran.r-project.org/web/packages/pbapply/pbapply.pdf Saludos, Carlos Ortega www.qualityexcellence.es El 19 de junio de 2013 22:06, Eva Prieto Castro <evapcastro@yahoo.es>escribió: > Gracias, Daniel!. > > No veo claro cómo adaptarlo (en mi caso se trata de un apply de tal modo > que para cada item de la lista leo el fichero de

Hi, i need to recognize itemization structures in strings which follow the format: "digit-digit-dot" like e.g. 1. 2. 19. 211. Given the string " This happened in the 21. century." (the dot behind 21 is used in German instead of 21st) I want know where the dots are but I do not want the 21.-dot to be returned as well. I am not good at regular expressions. How

Hi to all, I actually have an asterisk server configured to write CDR mysql records in the same machine (localhost), but I want to write this records to another machine also in mysql at the same time, It is possible? It means that I want save the records in both machines. Thanks in advance. Ricardo Melendez -------------- next part -------------- An HTML attachment was scrubbed... URL:

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Has anyone else had problems using the --link-dest flag? I do what it says in the example rsync -a --delete --link-dest=/home/chamberl/oldbk/ /home/chamberl/source/ /home/chamberl/backup/ I make sure that /home/chamberl/source has some files exactly the same as in /home/chamberl/oldbk/ but evertything gets copiued, and no hard links are done (though they should be). Anyone know the problem?