Error In Gzfilefile Wb
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here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company r error in gzfile(file, "rb") : cannot open the connection Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs r cannot open compressed file probable reason no such file or directory Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, saverds just like you, helping each other. 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
R Save
save data and again load it , i use this > a <- 1:10 > save(a, file = "desktop/Data.Rdata") > rm(a) > load("desktop/Data.Rdata") Warning: cannot open compressed file 'desktop/Data.Rdata', probable reason 'No such file or directory' Please help me out. People this works > a <- 1:10 > getwd() [1] "C:/Users/saramachandran/Documents" > save(a,file="Documents/sai.R") Error in gzfile(file, "wb") : cannot open the connection In addition: Warning message: In gzfile(file, "wb") : cannot open compressed file 'Documents/sai.R', r load probable reason 'No such file or directory' > save(a,file="/Documents/sai.R") Error in gzfile(file, "wb") : cannot open the connection In addition: Warning message: In gzfile(file, "wb") : cannot open compressed file '/Documents/sai.R', probable reason 'No such file or directory' > save(a,file="C:/Users/saramachandran/Documents/sai.R") > rm(a) > load("C:/Users/saramachandran/Documents/sai.R") > print(a) [1] 1 2 3 4 5 6 7 8 9 10 > r share|improve this question edited Apr 3 '13 at 21:58 asked Apr 3 '13 at 19:54 Sai Vignesh 1617 3 I can't reproduce this. Can you please try this after restarting R in a clean session, and also provide the output of sessionInfo? –joran Apr 3 '13 at 19:57 I wasnt able to reproduce it either. I'd imagine it's more system related. –Ricardo Saporta Apr 3 '13 at 20:02 Could it be that the save command failed due to lack of writing permission? Run getwd() and try changing it with setwd(...). –Ferdinand.kraft Apr 3 '13 at 21:06 @Sai see my edit below as to what went wrong. 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 '13 at 22:06 add a comment| 2 Answers 2 active oldest votes up vote 6 down vote acce
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Error In Gzfile File Rb Cannot Open The Connection In Addition Warning Message In Gzfile File Rb
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posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of http://stackoverflow.com/questions/15796791/loading-file-into-r 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Tax4Fun…Error in gzfile(file, “wb”): cannot open the connection or compressed file up vote 0 down vote favorite I am running a microbial predictive functional profiling script and having this strange error. Here is my code: file http://stackoverflow.com/questions/34932069/tax4fun-error-in-gzfilefile-wb-cannot-open-the-connection-or-compressed <- "HMP_0.97_table.txt" QIIMESingleData <- importQIIMEData(file) folderReferenceData <- "~/SILVA119/" Tax4FunOutput <- Tax4Fun(QIIMESingleData, folderReferenceData, fctProfiling = TRUE, refProfile = "UProC", shortReadMode = TRUE, normCopyNo = TRUE) Error in gzfile(file, "rb") : cannot open the connection In addition: Warning message: In gzfile(file, "rb") : cannot open compressed file '/Users/person/SILVA119/KEGGBacArchTaxInformationMoPPro.RData', probable reason 'No such file or directory' I check my working directory with getwd and it says getwd() [1] "/Users/person/Downloads/Tax4FunData/SILVA119" None of the files in the folder are compressed. 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 loaded In addition: Warning message: file ‘PathwayAbundancesKEGGBacArch.RData’ has magic number 'X' Use of save versions prior to 2 is deprecated So I'm really unsure of how to proceed here. 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
attach (or data in some cases). save.image() is just a short-cut for ‘save my current workspace’, i.e., save(list = ls(all.names = https://stat.ethz.ch/R-manual/R-devel/library/base/html/save.html TRUE), file = ".RData", envir = .GlobalEnv). It is also what happens with q("yes"). Usage save(..., list = character(), file = stop("'file' must be specified"), ascii = FALSE, version https://ubuntuforums.org/showthread.php?t=1445708 = NULL, envir = parent.frame(), compress = isTRUE(!ascii), compression_level, eval.promises = TRUE, precheck = TRUE) save.image(file = ".RData", version = NULL, ascii = FALSE, compress = !ascii, safe = TRUE) Arguments cannot open ... the names of the objects to be saved (as symbols or character strings). list A character vector containing the names of objects to be saved. file a (writable binary-mode) connection or the name of the file where the data will be saved (when tilde expansion is done). Must be a file name for save.image or version = 1. ascii if error in gzfile TRUE, an ASCII representation of the data is written. The default value of ascii is FALSE which leads to a binary file being written. If NA and version >= 2, a different ASCII representation is used which writes double/complex numbers as binary fractions. version the workspace format version to use. NULL specifies the current default format. The version used from R 0.99.0 to R 1.3.1 was version 1. The default format as from R 1.4.0 is version 2. envir environment to search for objects to be saved. compress logical or character string specifying whether saving to a named file is to use compression. TRUE corresponds to gzip compression, and character strings "gzip", "bzip2" or "xz" specify the type of compression. Ignored when file is a connection and for workspace format version 1. compression_level integer: the level of compression to be used. Defaults to 6 for gzip compression and to 9 for bzip2 or xz compression. eval.promises logical: should objects which are promises be forced before saving? precheck logical: should the existence of the objects be checked before starting to save (a
Get Kubuntu Get Xubuntu Get Lubuntu Get UbuntuStudio Get Mythbuntu Get Edubuntu Get Ubuntu-GNOME Get UbuntuKylin Ubuntu Code of Conduct Ubuntu Wiki Community Wiki Other Support Launchpad Answers Ubuntu IRC Support AskUbuntu Official Documentation User Documentation Social Media Facebook Twitter Useful Links Distrowatch Bugs: Ubuntu PPAs: Ubuntu Web Upd8: Ubuntu OMG! Ubuntu Ubuntu Insights Planet Ubuntu Activity Page Please read before SSO login Advanced Search Forum The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu [ubuntu] Help please! Having an Issue With Posting ? Do you want to help us debug the posting issues ? < is the place to report it, thanks ! Results 1 to 4 of 4 Thread: Help please! Thread Tools Show Printable Version Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode April 3rd, 2010 #1 gagea View Profile View Forum Posts Private Message A Carafe of Ubuntu Join Date Mar 2010 Beans 110 Help please! Hello, I was working in R and after finishing my work, I wanted to quit the program. By executing the q() command, I got the following message. > q() Save workspace image? [y/n/c]: y Fri Apr 2 23:04:54 2010 Adios Error in gzfile(file, "wb") : cannot open the connection In addition: Warning message: In gzfile(file, "wb") : cannot open compressed file '.RDataTmp', probable reason 'Permission denied' I am not using the root acocunt, instead I opened my own account on the computer. Is there anybody can tell me what is the problem and how can I fix it? Thanks a lot. Gagea Adv Reply April 3rd, 2010 #2 tommynz1975 View Profile View Forum Posts Private Message Frothy Coffee! Join Date Feb 2007 Location New Zealand Beans 232 DistroUbuntu 9.04 Jaunty Jackalope Re: Help please! May I ask what the program R is?? If you opened a program in Terminal one would use sudo in front of the program they are opening, sudo would tell the system you are in control and are allowed to edit the file in question. Windows XP is like an 8" FDD, kept for compatibility but is no lon