On Wed, 16 Aug 2023 11:22:00 +0200
Kévin Pemonon wrote:
> I'd like to understand why there's a difference in memory used
> between the Windows task manager and R's memory.size(max=F) function.
When R was initially ported to Windows, then-popular version of the
system memory allocator was not a g
Hi Grace,
It is almost certainly a directory problem. The new R installation may
be in a different directory from the old one. Does R run from the
Start menu or a desktop icon? If so, look at "Properties" to discover
where it is located and use the explicit path (e.g. C:\Users\Grace\R
-save < IPFPU
This looks like it has nothing to do with R per se and therefore is
likely OT here. Please consult your local IT resources for help.
Cheers,
Bert
Bert Gunter
"The trouble with having an open mind is that people keep coming along
and sticking things into it."
-- Opus (aka Berkeley Breathed in hi
Since you didn't say, I'm going to assume this is Linux.
One option would be to put the full path to R in the call in the EMME
script. This might be, for example
/usr/local/bin/R --save < IPFPUMS.R
Without the asterisks before and after, unless they are a requirement of
EMME (which I've never he
Thanks . I have informed package maintainer.
Tanvir Ahamed
Göteborg, Sweden | mashra...@yahoo.com
- Original Message -
From: Martin Morgan
To: Mohammad Tanvir Ahamed ; R-help Mailing List
Sent: Tuesday, 15 March 2016, 13:26
Subject: Re: [R] R problem : Error: protect
On 03/14/2016 06:39 PM, Mohammad Tanvir Ahamed via R-help wrote:
Hi, i got an error while i am running a big data. Error has explained
by the following sample sample
This is an error in the package, and should be reported to the
maintainer. Discover the maintainer with the command
main
Usually, along with that error message, you get a warning
that gives a few details about the problem, like the name
of the file and the reason it could be opened. E.g.,
> filename <- "no\\such\\file.blah.blah"
> file(filename, "r", encoding="UTF-8")
Error in file(filename, "r", encoding = "U
> ex <- strptime(c("2014-01-30 15:39:46", "2012-04-20 14:49:02"),
format="%Y-%m-%d %H:%M:%S")
> ex
[1] "2014-01-30 15:39:46 CST" "2012-04-20 14:49:02 CST"
> format(ex, format="%a")
[1] "Thu" "Fri"
> format(ex, format="%A")
[1] "Thursday" "Friday"
> weekdays(ex)
[1] "Thursday" "Friday"
>
Is this
This post should help
http://stackoverflow.com/questions/9216138/find-the-day-of-a-week-in-r
John Kane
Kingston ON Canada
> -Original Message-
> From: cami090...@icloud.com
> Sent: Sat, 31 Jan 2015 10:06:08 +0100
> To: r-help@r-project.org
> Subject: [R] R problem
>
> Hi there,
> I have
That message refers to the function (closure) "data", which is a
function in R and that you have not overwritten with a data.frame in
that session. Note how you two versions of the code:
dat1 <- read.csv("Human_Rights_Excel_Data.csv") #converted .xlsx to .csv
and
#data<-readcsv("HumanRightsExcel
Hi,
May be this helps:
dat1 <- read.csv("Human_Rights_Excel_Data.csv") #converted .xlsx to .csv
mat1 <- log10(t(as.matrix(dat1[,2:4])))
mat1[!is.finite(mat1)] <- 0
par(mar=c(5,22,4,0.2))
COLOR<-c('red','brown4','black')
barplot(mat1,beside=T,horiz=T,las=2,col=COLOR,main='KilingsinGaza,\nWestBank
Hi,
Try this:
source("catalin2.txt")
dat2$year<- as.numeric(row.names(dat2))
indx<-findInterval(dat2$year,seq(1591,1700,by=10)) #based on the last row in
the dataset
group<-seq(1590,1700,by=10)
ind<-seq(1,length(group),by=1)
labl1<-paste(group[ind],group[ind+1],sep="-")
labl1<- labl1[-length(la
Hi,
And regarding how to extend the nls algorithm to a larger dataset it is a
question of indicating in the nls() functions which data.frame to use.
In you example you were using a small set of x's ad y's, so if you want to
use a large set put it in a new data.frame and pass it to nls().
And if y
Your formula could be simplified to
y ~ 1 + a * exp(-b * x)
Solve this equation for x
x = ln[(y - 1)/a]/b
Use this equation to find the intersection point at a given value of y.
For example, when
y = 1.01
x = ln(0.01/a)/b
Jean
Karen Vandepoel wrote on 04/09/2012 0
On Wed, Jan 11, 2012 at 2:41 AM, ysei...@bluewin.ch wrote:
> Hallo
>
> I have the following problem
>
> 1) Problem: I am unable to read data in the xls-format in the PerformAnalytics
> package.
> While it works well for several commands, e.g.
> t(table.Stats(msci_ret))
>
> it does not work for oth
Stackoverflow users have attempted to help you improve your question -
please don't ignore advice this with an undeclared cross-post here:
http://stackoverflow.com/questions/5892548/problem-with-loops-in-r
For this list
"PLEASE do read the posting guide
http://www.R-project.org/posting-guide.htm
> From: bruce...@usc.edu
> To: r-help@r-project.org
> Date: Tue, 7 Dec 2010 09:27:21 -0800
> Subject: [R] R problem
>
> I'm using R version 2.12.0
>
> I'm trying to open a stata file (.dta); but I keep getting the message:
>
> Error in read.dta("c:/p4s
Is this a *warning* from package 'foreign'? If so it is discussed on the
relevant help page (see ?read.spss).
Please note the footer of this message, and the request for 'commented,
minimal, self-contained, reproducible code' as well as the posting guide's
request for you to do your homework a
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