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In Gzfilefile Wb Cannot Open Compressed File

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Best. Why do languages require parenthesis around expressions when used with "if" and "while"? For example, using 8 threads, con <- pipe("pigz -p8 > fname.gz", "wb") save(myObj, file = con); close(con) con <- pipe("pbzip2 -p8 -9 > fname.bz2", "wb") save(myObj, file = con); close(con) con Because your OS does not allow you to save things there. navigate here

PS. Thanks, John John David Sorkin M.D., Ph.D. A particular 46MB R object was saved as 35MB without compression in 2 seconds, 22MB with gzip compression in 8 secs, 19MB with bzip2 compression in 13 secs and 9.4MB with Here is the session data: R version 3.2.2 (2015-08-14) Platform: x86_64-apple-darwin13.4.0 (64-bit) Running under: OS X 10.9.5 (Mavericks) locale: [1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8 attached base packages: [1] stats graphics grDevices utils datasets methods http://stackoverflow.com/questions/15363076/error-in-gzfilefile-wb-cannot-open-the-connection-or-compressed-file

R Error In Gzfile(file, "rb") : Cannot Open The Connection

share|improve this answer answered Sep 11 at 15:39 Joshcodes 3,67212533 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up Note that pasting the entire error message is what gave away what was happening. –Tyler Rinker Apr 3 '13 at 22:01 oh yup i understand. –Sai Vignesh Apr 3 Thanks for your patience, Ian Ian Pylvainen March 11, 2014 20:40 Share Facebook Twitter LinkedIn Google+ Permalink Please sign in to leave a comment. Beausoleil 436215 add a comment| up vote 0 down vote You may have no permission to save file in the directory.

On December 31, 2014 3:29:05 PM PST, John Sorkin <[hidden email]> wrote: >When I try to save a file, I get "Permission denied". >Can someone let me know why this happens? more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Gagea Adv Reply April 3rd, 2010 #2 tommynz1975 View Profile View Forum Posts Private Message Frothy Coffee! In Gzfile(file, "rb") : Cannot Open Compressed File Since you are specifying an absolute path, R is not using your working directory.

The issue was the the files on the disk had extension abc.RData but the code modelAbc <- readRDS(file="abc.Rdata"). Probable Reason 'no Such File Or Directory' This seems like a very hacky solution :-/ –DaveL May 19 at 20:46 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Is there any way to fix it? http://stackoverflow.com/questions/34932069/tax4fun-error-in-gzfilefile-wb-cannot-open-the-connection-or-compressed more hot questions question feed lang-r about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation

Is it from here? –hrbrmstr Jan 22 at 2:50 Yeah that is the website!!! Cannot Open Compressed File '.httr-oauth', Probable Reason 'permission Denied' Prof Brian Ripley Threaded Open this post in threaded view ♦ ♦ | Report Content as Inappropriate ♦ ♦ Re: Problem quitting On 04/04/2013 12:17, peter dalgaard wrote: > > Join them; it only takes a minute: Sign up Loading file into R up vote 1 down vote favorite I am using R for the first time I am trying to I also noticed when I try opening the Rdata file R Studio gives me the following error: load("/Users/person/Downloads/Tax4FunData/SILVA119/PathwayAbundancesKEGGBacArch.RData") Error: bad restore file magic number (file may be corrupted) -- no data

Probable Reason 'no Such File Or Directory'

provide us with the data and the code needed to mimic your situation. http://r.789695.n4.nabble.com/Can-not-save-files-td4701261.html Professor of Medicine Chief, Biostatistics and Informatics University of Maryland School of Medicine Division of Gerontology and Geriatric Medicine Baltimore VA Medical Center 10 North Greene Street GRECC (BT/18/GR) Baltimore, MD R Error In Gzfile(file, "rb") : Cannot Open The Connection Peter Dalgaard-2 Threaded Open this post in threaded view ♦ ♦ | Report Content as Inappropriate ♦ ♦ Re: Problem quitting On Apr 3, 2013, at 23:58 , Julian Wells Readrds Error In Gzfile(file, "rb") : Cannot Open The Connection Join Date Feb 2007 Location New Zealand Beans 232 DistroUbuntu 9.04 Jaunty Jackalope Re: Help please!

If you are using are RStudio, it is relatively simple do this under the "Session/Set Working Directory" menu choices. http://bestimageweb.com/cannot-open/hyperlink-cannot-open-specified-file.php Results 1 to 4 of 4 Thread: Help please! At the end it says Note: The most common reason for failure is lack of write permission in the current directory. System is Win 7 Ian Pylvainen December 30, 2013 13:28 Share Facebook Twitter LinkedIn Google+ Please sign in to leave a comment. R Warning In Install.packages Cannot Open Compressed File

Does not apply to version 1 saves. Examples x <- stats::runif(20) y <- list(a = 1, b = TRUE, c = "oops") save(x, y, file = "xy.RData") save.image() unlink("xy.RData") unlink(".RData") # set save defaults using option: options(save.defaults = Daehoon Jung March 11, 2014 11:30 0 votes Share Facebook Twitter LinkedIn Google+ Permalink 0 I don't know it may be helpful or not for fixing plotting error problem. http://bestimageweb.com/cannot-open/hp-cannot-open-output-file.php Now q("n") is never valid, but the R.app version > does not tell you so. > > As it says, it is a permission issue when trying to save. ______________________________________________ [hidden

This is also dangerously close to a "Why is my code not working" question (i.e. Cannot Open Compressed File Probable Reason 'permission Denied' Ian Pylvainen December 30, 2013 13:29 0 votes Share Facebook Twitter LinkedIn Google+ Permalink 0 Yes, even if I change my username the path "Configurações Locais" (Local Settings) has special characters. And I can plot if I open the device first (i.e.

On RStudio, get your working directory by getwd().

Thanks a lot. This seems to be R.app on a Mac, and that has a custom q() function. Either get rid of it, or try q("n", runLast=FALSE). >> >> -pd > >> ------------------------------ >> >> Message: 6 >> Date: Thu, 04 Apr 2013 12:33:24 +0100 >> From: Prof Brian Gzfile R This seems to be R.app on a Mac, and that has a > custom q() function.

User contributions on this site are licensed under the Creative Commons Attribution Share Alike 4.0 International License. share|improve this answer answered Apr 17 '15 at 22:01 malineni maurya 11 add a comment| up vote 0 down vote Maybe you should look here. Either get rid of it, or try q("n", runLast=FALSE). >> >> I don't think so. weblink Parallel compression That file can be a connection can be exploited to make use of an external parallel compression utility such as pigz (http://zlib.net/pigz/) or pbzip2 (http://compression.ca/pbzip2/) via a pipe

We'll be taking a deeper look into it. If so can you please upload it to this discussion: http://support.rstudio.org/help/kb/troubleshooting/rstudio-application-logs Josh Ian Pylvainen December 30, 2013 11:19 0 votes Share Facebook Twitter LinkedIn Google+ Permalink 0 The output of >sessionInfo() Date Votes 13 comments 0 Thank you for reporting and we will be looking into this issue. compression_level integer: the level of compression to be used.

John Sorkin Threaded Open this post in threaded view ♦ ♦ | Report Content as Inappropriate ♦ ♦ Re: Can not save files In reply to this post by David For save.image and for saving at the end of a session this will shown by messages like Error in gzfile(file, "wb") : unable to open connection In addition: Warning message: In www.linux-books.us/ Free Linux books a great source of information viewable . Now q("n") is never valid, but the R.app version does not tell you so. > I never noticed that...

I think it depends on your wd. The load times were 1.3, 2.8, 5.5 and 5.7 seconds respectively. Further, decimal ASCII saves may not restore double/complex values exactly, and what value is restored may depend on the R platform. In addition, compression_level can be part of the "save.defaults" option.

And again the issue seem to be the wrong charcter in the file route. Date Votes 6 comments 0 Hello, Sorry for the delay in response here. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed On December 31, 2014 8:22:43 PM PST, John Sorkin <[hidden email]> wrote: >David, >I checked getwd() >and tried to save to the directory.

So you're trying to save to: C:/Users/saramachandran/Documents/Documents This doesn't exist. Supplying a connection which is open and not in binary mode gives an error. Almost certainly because you have a .Last function that fails.