similar to: [patch] Add support for editor function in edit.default

Hi, I am looking for a way to save the result of a function, e.g the lm()-function to a file and reload it afterwards again. I'd like to do that in order to minimize the used memory when running the function in a loop. The actual function I want to store is the evaluate() from the dismo package. I tried it with save() and load() but I am not sure if that is the way I should do it as I

What i have is a for loop to name files. I want it to skip over the file if it doesn't exist. Is there a way to do that? s=seq(from = chron("03/15/2012"), to = chron("06/15/2012")) day=format(as.Date(s), "%Y%m%d") for (k in 1:length(day)){ B1=read.csv(paste("S:/file_", day[k], ".csv", sep="")) Date=strptime(B1[,1],

Hi, Suppose, if I create 15 files in my working directory. set.seed(48) lapply(1:15,function(i) {m1 <- matrix(sample(1:20,1686*2,replace=TRUE),nrow=1686,ncol=2); write.table(m1,paste0("file_",i,".txt"),row.names=FALSE,quote=FALSE)}) ?D <-dir() D1 <- D[order(as.numeric(gsub("\\D+","",D)))] D1 ?res <- t(sapply(D1,function(x) {x1<-

On 04/01/2020 4:35 p.m., Scott Kostyshak wrote: > On Fri, May 31, 2019 at 01:28:55AM -0400, Scott Kostyshak wrote: >> The attached patch adds some sanity checks to the "type" argument of ... > Bump. For this type of patch proposal, is it better to use the > bug tracker? For almost any patch proposal it is. Certainly if you don't get action (or at least discussion)

Hi, I often have to do this: select a folder (directory) containing a few hundred data files in csv format (up to 1000 files, in fact) open each file, transform some character variables in date-tiime format make into a dataframe (involves getting rid of a few variables I don't need concatenate to the master dataframe that will eventually contain the data from all the files in the

The attached patch adds some sanity checks to the "type" argument of quantile(). Output from the following commands show the change of behavior with the current patch: vec <- 1:10 quantile(vec, type = c(1, 2)) quantile(vec, type = 10) quantile(vec, type = "aaa") quantile(vec, type = NA_real_) quantile(vec, type = 4.3) quantile(vec, type = -1) Current behavior

Rscript eats up the last argument when reporting the command it runs: $ Rscript --verbose "/tmp/test.R" one two three running '/usr/local/lib/R-devel/lib/R/bin/R --slave --no-restore --file=/tmp/test.R --args one two' With the patch below, I get the following: $ Rscript --verbose "/tmp/test.R" one two three running '/usr/local/lib/R-devel/lib/R/bin/R --slave

I don't know if this is a bug. I can reproduce the following on Ubuntu 12.04.2 and 13.04 64-bit with R version 3.0.1 and with r63479. There is no difference if R is patched with the fix for PR#15407 or not, although without the fix there are more ways to trigger this. I can reproduce with the following: 1. Open R in gnome-terminal or xterm 2. Run 'library(tcltk)' 3. Run

Hello, This is the little basic program I used to test xattrs. First thing I did was something like this cd /mnt/btrfs-test for i in $(seq 0 100000); do touch file_$i; done and then run time ./xattr-test /mnt/btrfs 0 time ./xattr-test /mnt/btrfs 1 time ./xattr-test /mnt/btrfs 2 the 0 test creates 100 xattrs for every file in the directory. the 1 test just does a listxattr for every file in

I have two comments regarding the Posting Guide: (1) The link in the following sentence did not work for me: Take care when you quote other people's comments to respect their rights, e.g., as summarized here[a]. [a] http://www.jiscmail.ac.uk/help/policy/copyright.htm Has it been changed to the following? http://www.jiscmail.ac.uk/policyandsecurity/copyrightissues.html (2) Regarding

Below is an example of output that changed as a result of r64970. I did not see any NEWS item suggesting this change is expected. Note that the example is contrived and I don't have a use case for it. I stumbled across it when playing with recent changes in R relating to duplication. Does the example use undefined syntax? ----- fn1 <- function(mylist) { fn1a <- function()

Hi, I am using a local patch to have CMD check exit with error if there is a note or warning. Am I missing an already existing way to do this? If not, Is there any interest in having an option or environment variable for this upstream? I would be interested in making a patch. If so, option or environment variable? Any suggestions for the name? Should this be two options or one option with

Is there a way to mark a ticket as a potential regression in the bug tracker? I think the following issue is a regression: https://bugs.r-project.org/bugzilla/show_bug.cgi?id=17684 I've just tested (2020-06-12 r78687) and what I believe to be a regression is still there. I don't think the bug has bitten many people, so I don't think it is critical, but often it is helpful to mark

On Fri, May 31, 2019 at 01:28:55AM -0400, Scott Kostyshak wrote: > The attached patch adds some sanity checks to the "type" argument of > quantile(). Output from the following commands show the change of > behavior with the current patch: > > vec <- 1:10 > quantile(vec, type = c(1, 2)) > quantile(vec, type = 10) > quantile(vec, type = "aaa")

I have very little knowledge about file encodings and would like to learn more. I've read the following pages to learn more:

On Fri, May 4, 2018 at 4:47 PM, Scott Kostyshak <skostyshak at ufl.edu> wrote: > I have very little knowledge about file encodings and would like to > learn more. > > I've read the following pages to learn more: > > http://stat.ethz.ch/R-manual/R-devel/library/base/html/Encoding.html >

Hi folks, I would appreciate it if someone can help me understand some weird results I''m seeing with trying to do performance testing with an SSD offloaded ZIL. I''m attempting to improve my infrastructure''s burstable write capacity (ZFS based WebDav servers), and naturally I''m looking at implementing SSD based ZIL devices. I have a test machine with the

I have very little knowledge about file encodings and would like to learn more. I've read the following pages to learn more: http://stat.ethz.ch/R-manual/R-devel/library/base/html/Encoding.html https://stackoverflow.com/questions/4806823/how-to-detect-the-right-encoding-for-read-csv https://developer.r-project.org/Encodings_and_R.html The last one, in particular, has been very

Puppet 2.7.18 is a security release in the 2.7.x branch. The security changes in 2.7.18 address CVEs 2012-3864, 2012-3865, 2012-3866 and 2012-3867. All users of Puppet 2.7.x are encouraged to upgrade when possible to Puppet 2.7.18. More information available at http://puppetlabs.com/security or visit http://puppetlabs.com/security/cve/cve-2012-3864,

tools::md5sum gives a warning if it receives a directory as an argument on Unix but not on Windows. >From what I understand, this happens because in Windows a directory is not treated as a file so fopen returns NULL. Then, NA is returned without a warning. On Unix, a directory is treated as a file so fopen does not return NULL so md5 is run and fails, leading to a warning. This is a good