similar to: strptime mysteriously adds a day - 0S-specific: Linux and (PR#1467)

On Thu, 18 Apr 2002 ripley@stats.ox.ac.uk wrote: > On Thu, 18 Apr 2002, Martin Maechler wrote: > > > >>>>> "Jason" == Jason Turner <jasont@indigoindustrial.co.nz> writes: > > > > Jason> strptime() mysteriously adds a day to a date, unless the year > > Jason> is specified. Tested on: > > Jason> Linux (RedHat

strptime() mysteriously adds a day to a date, unless the year is specified. Tested on: Linux (RedHat 6.0) - R version 1.4.1 and R-devel. Windows - R version 1.4.1 Bug isn't found on OpenBSD, R version 1.4.1. Transcript: R : Copyright 2002, The R Development Core Team Version 1.4.1 (2002-01-30) ... > ## BUG: > ## strptime seems to add a day to the request, unless the year > ##

Consider > oj <- data.frame(x = c(TRUE, FALSE, NA)) > oj x 1 TRUE 2 FALSE 3 NA > summary(oj) x Mode :logical FALSE:1 TRUE :1 But > oj$x <- factor(oj$x) > summary(oj) x FALSE:1 TRUE :1 NA's :1 My point is that NA's should be reported for logicals like they are for other data types. Göran --- Göran

In the first line, use the dist function, found in library mva, to get the distance between each pair of rows. From this calculate an incidence matrix for which element i,j is true if row i in dat equals row j in dat (and false elsewhere). In the second line, for each row calculate the indices of the matching rows and take the minimum of those as the key. incid <-

Hi, the link to the R code for repeated measurement analyses of J Lindsey is unfortunately not working. I am desperate for repeated measurements in R; could you please help me out. Sincerely, Dr. G. Stoet -- Dr. Gijsbert Stoet email: stoet@thalamus.wustl.edu Web: http://eye-hand.wustl.edu/lab/people/stoet.html Phone: (314)7474095 Fax: (314)7474370

NAME Douglas Bates EMAIL bates@stat.wisc.edu VERSION 0.63.3 PLATFORM i386-unknown-linux SYSTEM Debian 2.1 CC/FC/MAKE egcs/g77/make NAME Martyn Plummer EMAIL plummer@iarc.fr VERSION 0.63.3 PLATFORM i386-unknown-linux SYSTEM Redhat 5.1 CC/FC/MAKE gcc/egcs-g77/make NAME Göran Broström EMAIL gb@stat.umu.se VERSION 0.63.3 PLATFORM

I wanted to add some text to a plot and got (R-1.6.0, Linux): > text(x = c(1, 4), y = 5, labels = x) Error in text.default(x = c(1766, 1895), y = 5, labels = x) : Object "x" not found With the default value of 'labels': > text(x = c(1, 2), y = 5, labels = seq(along = x)) Error in seq(along = x) : Object "x" not found A scoping bug? :) But >

SunOS fluke 5.8 Generic_108528-07 sun4u sparc SUNW,Ultra-Enterprise R-1.4.0 Running from the command line R CMD check chlib results in the log file 00check.log: * using log directory `/home/woodstock/hoffmann/R/Sources/chlib.Rcheck' * checking for file `chlib/DESCRIPTION' ... OK * checking package directory ... OK * checking for sufficient/correct file permissions ... WARNING *

Full_Name: John Brzustowski Version: R-devel-trunk OS: linux (problem under Windows too) Submission from: (NULL) (74.101.124.238) (This bug was discovered by Phil Taylor, Acadia University.) I'm not sure from reading the documentation whether strptime(x, "%j") is meant to be supported, but if so, there is a bug which prevents it from working on the first day of months after

On Thu, 19 Sep 2002 10:43:01 -0400 (EDT), you wrote in message <200209191443.KAA17404@falmouth.bwh.harvard.edu>: >Hi Duncan -- I am curious as to whether you are building/distributing >R 1.6.0 for windows? There's nothing urgent about it, I have one. >The question is how to identify a distribution URL if one exists. I will be building and distributing the final release.

Hi In rtc_set_time, mktime is called to calculate seconds since 1970/01/01, input parameters of mktime are required to be in normal date format. Such as: year=1980, mon=12, day=31, hour=23, min=59, sec=59. However, the current input parameter of mktime is tm->tm_year, and it is the number of years since 1900. (For example, if current time is 2012/12/31, and tm->tm_year is 112). This is

Hi, I have a column in a dataframe in the form of: > as.vector(SLDATX[1:20]) [1] "1/6/1986" "1/17/1986" "2/2/1986" "2/4/1986" "2/4/1986" [6] "2/21/1986" "3/6/1986" "3/25/1986" "4/6/1986" "4/10/1986" [11] "4/23/1986" "4/30/1986" "5/8/1986"

R 1.6.0 has gone into final feature freeze as of today. As a new feature, we'll make interim beta versions available via ftp://cran.us.r-project.org/pub/R/src/base alias http://cran.us.r-project.org/src/base (filename R-1.6.0beta_*.tar.gz, where * is the creation date). If you want to help ensure that the final 1.6.0 works satisfactorily on *your* platform, it might be a good idea to

R-devel: Some very inconsistent behavior, that I can't seem to find documented. Sys.setenv(TZ="GMT") str(unclass(strptime("1969-12-31 23:59:59","%Y-%m-%d %H:%M:%S"))) List of 9 $ sec : num 59 $ min : int 59 $ hour : int 23 $ mday : int 31 $ mon : int 11 $ year : int 69 $ wday : int 3 $ yday : int 364 $ isdst: int 0 - attr(*, "tzone")= chr

I've rolled up R-1.6.0.tgz a short while ago. This is a major upgrade, with several new features. A few of the changes generate compatibility issues. You may wish to consult http://developer.r-project.org/160update.txt. We no longer ship the set of recommended packages separately, but bundle them up with the main distribution. Thus there is now only a single file to fetch and (barring

I've rolled up R-1.6.0.tgz a short while ago. This is a major upgrade, with several new features. A few of the changes generate compatibility issues. You may wish to consult http://developer.r-project.org/160update.txt. We no longer ship the set of recommended packages separately, but bundle them up with the main distribution. Thus there is now only a single file to fetch and (barring

## rw1031 Version 1.3.1 (2001-08-31) ## > version ## _ ## platform i386-pc-mingw32 ## arch x86 ## os Win32 ## system x86, Win32 ## status ## major 1 ## minor 3.1 ## year 2001 ## month 08 ## day 31 ## language R ## The

Dear R-people! I am using R 1.8.0, under Windows XP. While using ISOdate() and strptime(), I noticed the following behaviour when "wrong" arguments (e.g., months>12) are given to these functions: > ISOdate(year=2003,month=2,day=20) #ok [1] "2003-02-20 13:00:00 Westeurop?ische Normalzeit" > ISOdate(year=2003,month=2,day=30) #wrong day, but returns a value [1]

On 3/12/16 12:33 AM, peter dalgaard wrote: >> On 12 Mar 2016, at 00:05 , Mick Jordan <mick.jordan at oracle.com> wrote: >> >> This is definitely obscure but we had a unit test that called .Internal(strptime, "1942/01/01", %Y/%m/%d") with timezone (TZ) set to CET. > Umm, that doesn't even parse. And fixing the typo, it doesn't run: > >>

>>>>> peter dalgaard <pdalgd at gmail.com> >>>>> on Sat, 12 Mar 2016 19:11:40 +0100 writes: > OK, .Internal is not necessary to reproduce oddity in this area. I also see things like (notice 1980) >> strptime(paste0(sample(1900:1999,80,replace=TRUE),"/01/01"), "%Y/%m/%d", tz="CET") ............... >