В Mon, 26 Feb 2024 09:02:56 +0100
SIBYLLE STÖCKLI via R-help пишет:
> In the following code, which loads the tiff file, I get the following
> error
This warning is definitely worth investigating, but it shouldn't
interrupt your code. Does the figure come out wrong after you see this
warning?
>
В Mon, 26 Feb 2024 11:52:13 +0100
пишет:
> TIFFOpen: figures/AES_network_bymembership.tiff: Cannot open.
> Warning message:
> In dev.off() :
> unable to open TIFF file 'figures/AES_network_bymembership.tiff'
In the current directory (see getwd()), is there a subdirectory named
"figures"? Do y
В Sat, 24 Feb 2024 03:08:26 +
Leo Mada via R-help пишет:
> Are there any tools to extract the function names called by
> reverse-dependencies?
For well-behaved packages that declare their dependencies correctly,
parsing the NAMESPACE for importFrom() and import() calls should give
you the ex
В Wed, 28 Feb 2024 13:44:49 +
"Ebert,Timothy Aaron" пишет:
> readLines(file, encoding='utf-16LE')
There are two ways you could encounter an encoding in R.
First are encoding markers placed on every string object, which declare
the string to be encoded in UTF-8, Latin-1, the native locale en
В Fri, 1 Mar 2024 10:54:08 -0500
Benjamin Tyner пишет:
> > dput(letters, file = stderr())
> c("a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l",
> "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y",
> "z")
> Warning message:
> In dput(letters, file
В Fri, 1 Mar 2024 10:46:53 -0500
Benjamin Tyner пишет:
> my platform info:
>
> Platform: x86_64-pc-linux-gnu (64-bit)
> Running under: Ubuntu 22.04.4 LTS
Quick things first: have you installed all the build-dependencies? apt
build-dep r-base (maybe with --install-suggests? haven't tried
Hello R-help,
I've noticed that my 'parallel' jobs take too much memory to store and
transfer to the cluster workers. I've managed to trace it to the
following:
# `payload` is being written to the cluster worker.
# The function FUN had been created as a closure inside my package:
payload$data$arg
Dear Luke,
Thank you for the detailed explanation of the power of force()! It does
solve my problem in a much more reliable manner than setting function
environments manually.
On Fri, 8 Mar 2024 15:46:52 -0600 (CST)
luke-tier...@uiowa.edu wrote:
> Having a reference to a large environment is not
В Tue, 12 Mar 2024 07:43:08 +
Maria Del Mar García Zamora пишет:
> Error: package or namespace load failed for ‘Rcmdr’:
> .onLoad failed in loadNamespace() for 'tcltk2', details:
> call: file.exists("~/.Rtk2theme")
> error: file name conversion problem -- name too long?
>
> Once this ap
Dear Maria,
I'm sorry for somehow completely missing the second half of your
message where you say that you've already tried the workaround.
В Tue, 12 Mar 2024 07:43:08 +
Maria Del Mar García Zamora пишет:
> I have tried to start R from CDM using: C:\Users\marga>set
> R_USER=C:\Users\marga\
В Tue, 12 Mar 2024 14:57:28 +
CALUM POLWART пишет:
> That's almost certainly going to be either the utf-8 character in the
> path
The problem, as diagnosed by Maria in the first post of the thread, is
that the user home directory as known to R is stored in the ANSI
encoding instead of UTF-8,
В Wed, 13 Mar 2024 19:01:59 +0530
Christofer Bogaso пишет:
> I need simulate mouse click in windows machine at certain coordinate
> on screen and hold the click for certain seconds e.g. for 5 seconds
There's no interface for this in base R. It's always possible to write
some Windows API code to
В Thu, 14 Mar 2024 14:12:12 +
Subia Thomas OI-US-LIV5 пишет:
> Using write.xlsx to extract data from an Excel file, I get this error
> message.
>
>
> Error in .jcall("RJavaTools", "Ljava/lang/Object;", "invokeMethod",
> cl, : java.lang.OutOfMemoryError: GC overhead limit exceeded
There se
В Wed, 20 Mar 2024 16:02:27 +
Jorgen Harmse via R-help пишет:
> > install.packages(tar,type='source',repos=NULL)
>
> Error in library(jhBase) : there is no package called ‘jhBase’
>
> Execution halted
>
> Warning in install.packages(tar, type = "source", repos = NULL) :
>
> installati
В Wed, 20 Mar 2024 12:37:39 -0400
Ben Bolker пишет:
> Ivan, can you give more detail on this? I've heard this issue
> mentioned, but when I open RStudio and run find("install.packages")
> it returns "utils::install.packages", and running dump() from within
> RStudio console and from an external
В Wed, 20 Mar 2024 17:00:34 +
Jorgen Harmse пишет:
> Thank you, but I think I was already using utils.
>
> Regards,
> Jorgen.
>
>
> > environment(install.packages)
>
>
>
> > utils::install.packages('/Users/jharmse/Library/CloudStorage/OneDrive-RokuInc/jhBase_1.0.1.tar.gz',type='source
В Wed, 20 Mar 2024 19:26:53 +
Jorgen Harmse пишет:
> Thank you. tools:::.install_packages works.
I'm glad it works, but it shouldn't be necessary to use (and is not
part of the API: not documented to keep working this way).
Since you're already using devtools, perhaps devtools::install will
В Thu, 21 Mar 2024 18:45:35 +
Jorgen Harmse via R-help пишет:
> The problem may have been that this package is so important to me
> that I put it in .Rprofile. The package was not installed for the new
> version of R, so every R session started with an annoying error
> message. Presumably a s
В Fri, 22 Mar 2024 14:02:09 -0500
Val пишет:
> X2.R
> load("X1.RData")
>
> I am getting this error message:
> Error in load("X1.RData", :
> bad restore file magic number (file may be corrupted) .. no data
> loaded.
This error happens very early when R tries to load the file, right
at the fir
В Fri, 22 Mar 2024 14:31:17 -0500
Val пишет:
> How do I get the first few bytes?
What does file.info('X1.RData') say?
Do you get any output if you run print(readBin('X1.RData', raw(), 128))?
If this is happening on a Linux or macOS machine, the operating system
command xxd -l 128 X1.RData wi
В Fri, 22 Mar 2024 14:52:05 -0500
Val пишет:
> : 8d5a 35f8 1ac5 cc14 a04e be5c 572f a3ad .Z5..N.\W/..
> 0010: 6210 7024 9b58 93c7 34d0 acb7 7a82 3f99 b.p$.X..4...z.?.
Thank you!
This doesn't look like any structured data to me. In particular, it
doesn't look like something wri
В Fri, 22 Mar 2024 16:11:14 +
MACHO Siegfried via R-help пишет:
> If I type the command:
> Dir <- "C/Users/macho/Documents/_LVn/Experimentelle _bungen"
> in the R console there is no problem. However, if I put the same
> command into a source file (e.g. Test.r) and call this file from R
> (vi
Hello Mark,
В Fri, 5 Apr 2024 03:58:36 + (UTC)
Mark Webster via R-help пишет:
> I found what looks to me like an odd edge case for duplicated(),
> unique() etc. on data frames with zero columns, due to duplicated()
> returning a zero-length vector for them, regardless of the number of
> rows
В Fri, 5 Apr 2024 16:08:13 +
Jorgen Harmse пишет:
> if duplicated really treated a row name as part of the row then
> any(duplicated(data.frame(…))) would always be FALSE. My expectation
> is that if key1 is a subset of key2 then all(duplicated(df[key1]) >=
> duplicated(df[key2])) should alwa
В Mon, 8 Apr 2024 10:29:53 +0200
gernophil--- via R-help пишет:
> I have some weird issue with using multithreaded data.table in macOS
> and I am trying to figure out, if it’s connected to my libomp.dylib.
> I started using libomp as stated here:
> https://mac.r-project.org/openmp/
Does the beha
В Sun, 7 Apr 2024 23:47:52 -0600
Dave Dixon пишет:
> > second_records <- read.csv(file_name, skip = 2459465, nrows = 5)
It may or may not be important that read.csv defaults to header =
TRUE. Having skipped 2459465 lines, it may attempt to parse the next
one as a header, so the second call read
В Tue, 9 Apr 2024 12:04:26 +0200
Adelchi Azzalini пишет:
> res <- CEoptim(sumsqrs, f.arg = list(xt), continuous = list(mean =
> c(0, 0, 0), sd = rep(1,3), conMat = A, conVec = b), discrete =
> list(categories = c(298L, 298L), smoothProb = 0.5),N = 1, rho
> = 0.001)
>
> Error in is.nu
В Tue, 9 Apr 2024 09:55:06 +0200
gernop...@gmx.net пишет:
> If I only move away /usr/local/lib/libomp.dylib, I can still install
> it. So it seems that also here the internal libomp.dylib from R is
> used. Just the bundled omp files at /usr/local/include (omp-tools.h,
> omp.h, ompt.h) seem to be u
В Wed, 10 Apr 2024 09:33:19 +0200
Sigbert Klinke пишет:
> decreasing=c(F,F,F)
This is only documented to work with method = 'radix':
>> For the ‘"radix"’ method, this can be a vector of length equal to
>> the number of arguments in ‘...’ and the elements are recycled as
>> necessary. For the o
В Fri, 12 Apr 2024 12:15:07 +
Iago Giné Vázquez пишет:
> f <- function(whatever){
>...
>g <- function(whatever2){
> ...
>}
>...
> }
>
> If I wanted to debug some thing directly inside f I would do
> debug(f). But this does not go inside g code. On the other hand,
> debug
В Fri, 12 Apr 2024 12:53:02 +
Iago Giné Vázquez пишет:
> How should I call trace() if f was a function?
Let the tracer be quote(debug(g)) and use as.list(body(f)) to determine
where it should be injected:
f <- function() {
message('exists("g") so far is ', exists('g'))
g <- function() {
В Thu, 18 Apr 2024 11:08:33 +0200
SIBYLLE STÖCKLI via R-help пишет:
> > #to check the index numbers of all imported raster list elements
> > allrasters
> list()
> >
> > #call single raster element
> > allrasters[[1]]
> Error in allrasters[[1]] : subscript out of bounds
`allrasters` is an em
В Thu, 18 Apr 2024 19:04:04 +0200
пишет:
> Solution: direct and full path to the .tif files.
> I confused back and forward slash
Congratulations on solving the problem yourself!
Here's a few more options that could be useful in the future:
1. Double the backslashes. Between single quotes ('...
В Thu, 18 Apr 2024 16:31:46 +
"Deramus, Thomas Patrick" пишет:
> Basically, each list contains a set of doubles, with the first
> indicating a specific index (based on the 0 beginning python index),
> and a certain value (e.g. 0.5).
>
> What I would like to do is generate set of columns bas
Dear Evelina Ballato,
В Tue, 30 Apr 2024 10:36:32 +
Evelina Ballato пишет:
> In the Openair package it is possible to restore the import csv file
> function?
This question is best addressed to the maintainer of the package (see
the output of maintainer("openair")) if not to their GitHub iss
В Wed, 1 May 2024 16:57:18 +
"Howard, Tim G \(DEC\) via R-help" пишет:
> Is this real?
Yes, but with a giant elephant in the room that many are overlooking.
It has actually always been much worse.
Until R-4.4.0, there used to be a way for readRDS() to return an
unevaluated "promise object".
В Wed, 1 May 2024 11:32:32 -0400
Carl Witthoft пишет:
> but as.double('123e') returns 123 -- or whatever the first digit is.
Nicely spotted problem!
Prof. Brian D. Ripley has fixed it in R-devel revision 86436 [*]. Now
as.double('123e') will also return NA. I think that the fix will become
part
Dear Miguel Esteva,
I couldn't get a Red Hat "ubi9" container to install enough
dependencies to build R. Is there a way to reproduce your setup on a
virtual machine somewhere?
On Fri, 3 May 2024 00:42:43 +
Miguel Esteva via R-help wrote:
> *** caught segfault ***
>
> address 0x1801fa8f70,
В Fri, 3 May 2024 19:45:08 +
"Boylan, Ross via R-help" пишет:
> & $R CMD check .
> * checking for file './DESCRIPTION' ... ERROR
> Required fields missing or empty:
> 'Author' 'Maintainer'
You're checking a source package directory. This could work, but it's
much easier and more reliable
Dear Tatiana, Marvin & Paul,
If you don't get a better answer here, try
r-sig-mixed-mod...@r-project.org.
On Fri, 3 May 2024 11:29:19 +
"Bielakova Tatiana" wrote:
> Based on the documentation of nlme package, the function interval is
> supported for gls, lme, and lmList classes. Although n
В Tue, 7 May 2024 09:51:55 +
Iago Giné Vázquez пишет:
> In the View help, it is told that:
>
> On Windows, the initial size of the data viewer window is taken
> from the default dimensions of a pager (see Rconsole), but adjusted
> downwards to show a whole number of rows and columns.
Th
В Tue, 7 May 2024 16:57:14 +0200
gavin duley пишет:
> aes(label=current_rownames,
> colour=wine.data.filt$Treatment
> )
As you've noticed, aes() remembers variables by their name and
environment, not by value:
str(ggplot2::aes(label = foo))
# List of 1
# $ label: language ~foo # <-- variab
Dear Simon,
В Wed, 8 May 2024 10:17:41 +
Simon Andrews via R-help пишет:
> I'm having a strange problem compiling R4.4.0 on an AlmaLinux9 box.
> make[4]: Entering directory '/bi/apps/R/R-4.4.0/src/library/grDevices'
> byte-compiling package 'grDevices'
>
> *** caught segfault ***
> address
В Wed, 8 May 2024 14:25:08 +
Simon Andrews пишет:
> #8 0x73f87c0b in dgesv (
> n=12884901891, nrhs=4294967299,
> a=,
> lda=12884901891, ipiv=...,
> b=,
> ldb=12884901891, info=0
> ) at /usr/src/debug/lapack-3.9.0-10.el9.x86_64/SRC/dgesv.f:167
> #9 0x750b2a17 in La_solve
В Wed, 8 May 2024 16:59:25 +
Simon Andrews пишет:
> The lapack libraries are:
>
> $ rpm -qa | grep lapack
> lapack-3.9.0-10.el9.x86_64
> lapack64_-3.9.0-10.el9.x86_64
> lapack64-3.9.0-10.el9.x86_64
> lapack-devel-3.9.0-10.el9.x86_64
Thanks for this information! I figured out I needed to ena
Just one more thing: when you do find a solution, can you please share
it with us?
I do trust nlraa::boot_nlme() as it's been deliberately written for
nonlinear mixed-effects models, but the fact that intervals() is
inherited from the 'lme' class without any mention of nonlinear models
in the manu
Glad you got R working!
В Thu, 9 May 2024 12:19:49 +
Simon Andrews пишет:
> Does this need reporting upstream as a bug in R or lapack?
Maybe in AlmaLinux (and I think RHEL9 too, but that's up to Miguel
Esteva). Best case scenario, they somehow built the reference BLAS and
LAPACK packages wi
В Fri, 10 May 2024 03:46:54 +
"Boylan, Ross" пишет:
> The devtools::check() documentation mentions it invoke
> pkgbuild::build() and rcmdcheck::rcmdcheck(). Since I'm guessing my
> command line build and check invoked those last 2, or at least
> operated similarly, they seem less likely suspe
(Sorry for only getting back to this more than a month later.)
В Mon, 8 Apr 2024 17:03:00 +
Jorgen Harmse пишет:
> What is the policy for changing something that is wrong? There is a
> trade-off between breaking old code that worked around a problem and
> breaking new code written by people
В Mon, 13 May 2024 06:08:22 -0400
Duncan Murdoch пишет:
> The row and column names don't appear to be controllable from that
> menu, they seem (on my machine) to be displayed in the same colour as
> the background of a dialog box, i.e. some kind of gray. I don't
> think R tries to control that c
Dear Ricardo Villalba,
Thank you for spotting this corner case!
В Mon, 13 May 2024 11:37:57 -0300
Ricardo Villalba пишет:
> I track the messages to be coded here:
> https://github.com/r-devel/r-svn/blob/abe625945c4402cd2bb97b5a64e7469db3e904f0/src/main/altclasses.c#L580
> and here
> https://git
В Tue, 21 May 2024 11:29:33 +0200
Laurent Rhelp пишет:
> pos <- seek(con_in,2,origin="start")
> # We have to repeat the command to return the good amount of read
> # bytes
> print(paste0("pos is not equal to 2, pos = ",pos))
That's because seek() returns the previous position ("before any
move",
В Sat, 1 Jun 2024 16:16:23 +
Leo Mada via R-help пишет:
> When highlighting pdf-documents with Microsoft Edge, the bounding box
> is sometimes misplaced, and quite ugly so. It also lacks the ability
> to draw lines or arrows.
>
> On the other hand, I did not get used to Acrobat Reader: it us
В Wed, 5 Jun 2024 19:07:19 -0500
I B пишет:
> However, I am getting the following error: *"Argument is of length
> zero."*
> if (selected_graph() == cols$column2 | selected_model() == "Main
> effects model") {
The error must be coming from here.
At least one of selected_graph(), cols$colum
В Tue, 11 Jun 2024 18:44:08 +
"Levine, Michael" пишет:
> Let us say we have a function
>
> F <- function(x){ body of the function}
>
> Where x is, in general, a d by 1 vector with d>1. Now I want to
> integrate out some of the coordinates of x, e.g. x[1] or x[2] or both
> of them etc. I'm
В Wed, 12 Jun 2024 23:42:18 +
"Levine, Michael" пишет:
> f.int1 <- function(x,y) {Vectorize (function(y) f(c(x,y),H=H,j=j))}
Vectorize returns a callable function(y), so wrapping it in a
function(x,y) will not work. Since you'd like to integrate over y, we
can perform the same transformation
В Tue, 18 Jun 2024 10:12:04 +
Barthelemy Tanguy via R-help пишет:
> #> [1] "plot(AirPassengers)" "⤀攀"
> #> [1] "plot(AirPassengers)" "\u0a00"
> #> [1] "plot(AirPassengers)" "\xed\xb0\x80ư"
Thanks for showing an example!
I was able to reproduce it both with R-4.3.1 on Windows 7 and with a
fr
В Tue, 18 Jun 2024 23:12:03 +
"Levine, Michael" пишет:
> I have heard of several packages used for numerical integration in R -
> cubature that you mentioned, mvQuad, and pracma. My impression is
> that you think that Cubature is the best in your opinion. Is that so?
Yes, but the preference
В Thu, 20 Jun 2024 13:21:38 +
Barthelemy Tanguy пишет:
> Is there a way to test this patch or will there soon be a published
> patched R version available for download?
Not directly. If you're willing to follow the partially manual process
yourself, the instructions at [1] describe how to do
В Mon, 17 Jun 2024 19:38:21 +0200
Yosu Yurramendi пишет:
> output$distPlot <- renderPlot({
> numrows <- 3; numcols <- 3
> a <- c(1,0,1,1,1,1,1,0,1)
> pattern <- matrix(a, numrows, numcols, byrow=TRUE)
> palette <- c("#", "black")
> par(bg="#")
> #
В Mon, 17 Jun 2024 15:53:16 -0400
"Christopher W. Ryan via R-help" пишет:
> Caused by error:
> ! Unknown colour name: strata"
> about "uknown colour name strata"
> ## but there are no strata
rlang::last_trace() demonstrates that the error happens because some
code receives a string 'strata' and
В Thu, 20 Jun 2024 18:39:34 +0300
Ivan Krylov via R-help пишет:
> > Is there a way to test this patch or will there soon be a published
> > patched R version available for download?
>
> Not directly.
Now that the bug is fixed in R-devel (thanks Tomas!), a Windows build
В Mon, 24 Jun 2024 19:41:10 +0800
Steven Yen пишет:
> (2) name OUTPUT bop1,bop2,bop3.
>
> I succeeded in line 3 of the code below,
>
> BUT not line 4. The error message says:
>
> Error in paste0("bop", im) <- boprobit(eqs, mydata, wt = weight,
> method = "NR", : target of assignment expands t
В Mon, 24 Jun 2024 20:16:46 +0800
Steven Yen пишет:
> In the call to ame.bopa in a loop, I like inputs in the call to
> ame.bopa to be bop1, bop2, bop3,... Thanks.
>
> for (im in 1:m) {
> ame<-ame.bopa(bop,y1.level=y1value,y2.level=y2value,jindex=jindex1,vb.method="invH",joint12=TRUE,
>
Dear Aishwarya Priyadarshini,
Welcome to R-help! Most people here aren't affiliated with R Foundation.
В Wed, 26 Jun 2024 17:03:37 +
"Priya, Aishwarya via R-help" пишет:
> I am reaching out to seek your guidance on addressing the security
> vulnerability CVE-2024-27322.
> To address this i
В Thu, 27 Jun 2024 11:08:53 +
"Priya, Aishwarya" пишет:
> Is there a way to patch or upgrade the existing installation to
> version 4.4.0, rather than having to uninstall the older version and
> then install the latest one?
I don't think that there is a supported way to do that. The main
pro
В Fri, 28 Jun 2024 18:52:26 +0200
Dennis Fisher пишет:
> When I issue the command:
> Sys.Date()
> I would like to be able to obtain the value for Pacific time (which
> differ for the first 9 hours of the day)
By the time the value of Sys.Date() is created, it's too late to
discern between
В Wed, 3 Jul 2024 10:13:59 +0200
Troels Ring пишет:
> Now e looks right - but I have been unable to find out how to get the
> string e converted to the proper argument for sum() - i.e. what is
> function xx?
get(e) will return the value of the variable with the name stored in
the variable e.
В Fri, 05 Jul 2024 14:35:40 +0300
"Erez Shomron" пишет:
> This works as expected:
> with(mtcars, plot(wt, mpg, plot.first = {
> plot.window(range(wt), range(mpg))
> arrows(3, 15, 4, 30)
> }))
I think you meant panel.first, not plot.first. At least I cannot find
any mention of plot.first
В Tue, 9 Jul 2024 13:02:17 +
Levent TERLEMEZ via R-help пишет:
> System is on W 10, and R 3.4.1 is working with R Studio. R Studio is
> updated today
https://posit.co/download/rstudio-desktop/ says "RStudio requires R
3.6.0+" so I'm afraid they don't support this configuration any more.
--
В Sat, 13 Jul 2024 16:04:17 +0100
Adam Hillier пишет:
> error: X11 library is missing: install XQuartz from www.xquartz.org
Does the problem go away if you install XQuartz from www.xquartz.org?
"R installation and administration" section 4 also documents the
requirement to have XQuartz instal
В Sun, 14 Jul 2024 03:16:56 -0400
DynV Montrealer пишет:
> Perhaps some way to break the spreadsheet data (eg XLdata <-
> read_excel(...)), then put it back together without any writing to a
> file (eg XLdataReformed <- reform(XLdata)) ?
read_excel() is documented to return objects of class tibb
В Mon, 15 Jul 2024 07:56:17 +0200
Sigbert Klinke пишет:
> > py_config()
> > use_virtualenv("mmstat4.hu.data", required = TRUE)
Does it help _not_ to call py_config() before use_virtualenv()?
help(py_config) says that it forces the initialization of Python. When
you later try to ask for a
В Wed, 17 Jul 2024 02:35:22 +
Miguel Esteva пишет:
> I replaced the "--with-lapack" flag with "--with-lapack='-lflexiblas
> -L/tools/flexiblas/3.4.2/lib64'" and everything built ok.
Glad to see you managed to avoid the crash!
> From a quick check in my emails, seems the RHEL9 system lapack
В Sat, 27 Jul 2024 11:00:34 +
akshay kulkarni пишет:
> My question is : how to plot the final model on the actual data
> points?
Have you been able to obtain the predictions? What happens if you call
predict() on the model object returned to you by train()?
Once you have both the data and t
В Mon, 29 Jul 2024 09:52:22 +0530
Christofer Bogaso пишет:
> LL = function(b0, b1)
help(optim) documents that the function to be optimised takes a single
argument, a vector containing the parameters. Here's how your LL
function can be adapted to this interface:
LL <- function(par) {
b0 <- par[
В Wed, 31 Jul 2024 11:56:55 +
c.bu...@posteo.jp пишет:
> step() explore the model space with a step wise approach.
> And dredge() try out all possible combinations of the variables.
>
> But isn't that the same? I might have a mental block on this.
>
> Which model (formula) would dredge() "tes
В Thu, 8 Aug 2024 12:43:23 +0530
Anupam Tyagi пишет:
> In open.connection(con, "rb") :
> URL
> 'https://api.worldbank.org/v2/en/country/OED/indicator/NY.ADJ.NNAT.GN.ZS?format=json&date=1977:2020&per_page=32500&page=1':
> Timeout of 60 seconds was reached
If you try to open the link in the brow
В Fri, 9 Aug 2024 20:25:51 +0530
Anupam Tyagi пишет:
> I am trying this in Bengaluru, India, using R-studio. I tried
> downloading a single variable. It happened fast, in less than 5
> seconds. I tried downloading six variables, it took much longer, but
> less than a minute. Tried eight variables
В Sun, 11 Aug 2024 22:36:08 +0800
Steven Yen пишет:
> All I need is printing by returning out (unless I turn it off). And,
> retrieve ap and vap as needed as shown above. Guess I need to read
> more about invisible.
Perhaps you could print(out) instead of returning it in the if
(printing) branc
В Fri, 16 Aug 2024 07:19:38 +0200
SIBYLLE STÖCKLI via R-help пишет:
> Is it possible to consider na.rm=TRUE?
> > all.equal(getValues(r1), getValues(r2_resampled), tolerance = 0)
>
> [1] "'is.NA' value mismatch: 9544032 in current 66532795 in target"
Use is.na() on getValues() outputs, combin
В Fri, 16 Aug 2024 10:35:35 +0200
пишет:
> what do you mean by use is.na() in getValues(). So I need to call
> getValues a second time?
Not necessarily, but it's one of the options. I was thinking along the
lines of:
values1 <- getValues(r1)
mask1 <- is.na(values1)
# Do the same for r2
# Combin
В Fri, 16 Aug 2024 11:32:58 +0200
пишет:
> # values and mask r1
> r1 <- getValues(r1)
> mask1 <- is.na(r1)
> # Do the same for r2
> r2 <- getValues(r2_resampled)
> mask2 <- is.na(r2)
>
> # Combine the masks
> all.equal(r1[!(mask1 & mask2)], r2[!(mask1 & mask2)])
Let's consider a more tangible e
В Sat, 17 Aug 2024 11:47:30 +
SIMON Nicolas via R-help пишет:
> nmrun <- paste0("cmd.exe /k ",nm_log,".bat ",nmi,".ctl ",nmi,".lst")
You are using the /k option that instructs cmd.exe to keep the command
prompt open. Does the batch file contain an explicit "exit" to ensure
that cmd.exe termi
В Thu, 22 Aug 2024 08:59:46 +
Iago Giné Vázquez пишет:
> How should POSIXct time zone be changed without modifying the
> specified time (so fix the time zone).
Since POSIXct represents the number of seconds since the specified
"epoch" moment (beginning of 1970 UTC), fixing the time zone whi
В Thu, 22 Aug 2024 08:46:03 +0200
SIBYLLE STÖCKLI via R-help пишет:
> rr2s <- stack(r, r2,s)
> > names(rs) <- c('r', 's', 'r2')
>
> Error in `names<-`(`*tmp*`, value = c("r", "s", "r2")) :
>
> incorrect number of layer names
The error must be happening because the variable named 'rs' in y
Dear Peter,
В Thu, 22 Aug 2024 16:53:01 +0200
Peter van Summeren пишет:
> Did anyone use fcaR for the current version of R/Rstudio on the Mac?
Maybe someone hasn't used fcaR on a Mac but can guess a solution to
your problem anyway. Maybe someone has, but has no idea how to help
you. On mailing
В Thu, 22 Aug 2024 13:07:37 -0600
Keith Christian пишет:
> I'm interested in R construct(s) to be entered at the command
> line that would output slope, y-intercept, and r-squared values read
> from a csv or other filename entered at the command line, and the same
> for standard deviation calcula
В Fri, 23 Aug 2024 10:15:55 +0200
пишет:
> > s<-sf$Unterregio
> > r<-allrasters_pres[[1]]
> >
> >
> > rs <- stack(r, s)
> > names(rs) <- c('r', 's')
> Error in `names<-`(`*tmp*`, value = c("r", "s")) :
> incorrect number of layer names
It looks like at least one of the rasters 'r' and 's'
В Sat, 24 Aug 2024 10:24:36 +0200
пишет:
> Yes indeed my raster "s" (the shape file for the boxplot classes) has
> several layers.
If 's' contains more than one layer, then this already prevents you
from giving two names to stack(r, s).
> That's way I tried to select a layer by "
> s<-sf$Unterr
В Sun, 25 Aug 2024 20:32:07 +
Søren Højsgaard via R-help пишет:
> checking for unstated dependencies in examples ... ERROR
> Warning: parse error in file 'lines':
> 77:20)
Looks like one of your Rd \examples{} has a syntax error in it. If
there is a file gRain.Rcheck/gRain-Ex.R, try to f
В Mon, 26 Aug 2024 14:33:02 +0200
SIBYLLE STÖCKLI via R-help пишет:
> > # Extract raster values within the shapefile
> > extracted_values <- extract(raster_file, shape_file)
> > # Assuming the shapefile has multiple polygons and you want to
> > # create a boxplot for each
> > data_list <- lapply
В Sat, 31 Aug 2024 11:15:10 +
Stefano Sofia пишет:
> Evaluating the daily mean indipendently from the status is very easy:
>
> aggregate(mydf$hs, by=list(format(mydf$data_POSIX, "%Y"),
> format(mydf$data_POSIX, "%m"), format(mydf$data_POSIX, "%d")),
> my.mean)
>
>
> Things become more comp
В Wed, 11 Sep 2024 09:44:05 -0400
stephen sefick пишет:
> I am having a problem with accidentally typing an object name at the
> console that is a very large list and then having to wait for it to be
> printed until I can resume my work.
Does it help to interrupt the process?
https://www.gnu.or
В Wed, 11 Sep 2024 17:55:53 +0200
Thierry Onkelinx пишет:
> For those how like a fully reproducible example:
> the offending line in the code:
> https://github.com/inbo/multimput/blob/e1cd0cdff7d2868e4101c411f7508301c7be7482/R/impute_glmermod.R#L65
> a (failing) unit test for the code:
> https://
В Thu, 12 Sep 2024 09:42:57 +0200
Francesca пишет:
> c10Dt <- mutate(c10Dt, exit1= ifelse(is.na(cp1) & id!=1, 1, 0))
> So, I create a new variable, called exit1, in which the program
> selects cp1, checks if it is NA, and if it is NA but also the value
> of the column "id" is not 1, then it giv
В Sun, 13 Oct 2024 12:45:36 +0200
"Jean-Louis Abitbol" пишет:
> WARNING:
> /Users/jla/Library/CloudStorage/Dropbox/7cordas/Caio/record/90 NEW
> RODA SONG BOOK.pdf (object 254 0): object has offset 0
>
> This does not prevent from getting the pages extracted properly and
> written to a pdf file w
В Sun, 13 Oct 2024 13:19:09 +0200
David Bars пишет:
> Through different microbiota datasets, I have plotted PCoA, db-RDA and
> sPLS-DA using 3 different types of normalization methods (Total sum of
> squares, cumulative sum of squares and rarefaction). For each dataset
> and multivariate analysis
В Thu, 10 Oct 2024 17:16:52 +0200
Jan van der Laan пишет:
> This is where it is unclear to me what the purpose is of the `zone`
> element of the POSIXlt object. It does allow for registering a time
> zone per element. It just seems to be ignored.
I think that since POSIXlt is an interface to wh
В Fri, 4 Oct 2024 20:28:01 +0800
Steven Yen пишет:
> Suppose I have two vectors, x and y. Is there a way
> to do the covariance matrix with “apply”.
There is no covariance matrix for just two samples (vectors) 'x' and
'y'. You can only get one covariance value for these.
If you had a pair of v
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