similar to: documentation t.test (PR#1014)

Dear R-users, I currently have trouble in trying to compile R-1.3.0-patched on Compaq OSF1. -------- >uname -a OSF1 adenine.fysik.dtu.dk V4.0 1229 alpha -------- The 'configure' step ended seemingly corretly: ----------------------- R is now configured for alphaev6-dec-osf4.0f Source directory: . Installation directory: /home/adenine/sysman/laurent/share/ C

Dear R-users, I am currently facing what appears to be a strange thing (at least to my humble understanding). If I understood correctly, starting with the version 1.2.3, R memory allocation can be done dynamically, and there is no need to fiddle with the --nsize and --vsize parameter any longer... So far this everything seemed to go this way (I saw the size of my processes growing when I was

Full_Name: Laurent Gautier Version: 1.3.0-patched OS: IRIX 6.5 Submission from: (NULL) (130.225.67.199) During the configuration step, things do not go perfect: The file config.log has : configure:3754: gcc -o conftest -g -O2 -I/usr/freeware/include -I/usr/local/include -static conftest.c -L/usr/local/lib 1>&5 ld32: FATAL 9 : I/O error (/usr/lib32/mips3/nonshared/crt1.o): No such

Full_Name: Laurent Gautier Version: 1.3.0-patched OS: IRIX 6.5 Submission from: (NULL) (130.225.67.199) Hello, The function La.eigen, called by cmdscale in the package mva behaves an unexplicable way (for me). The following lines show what happened. I tried the very same on linux, and it worked fine. >a <- matrix(c(1,2,3,2),3,3) >a [,1] [,2] [,3] [1,] 1 2 3 [2,]

Dear all, I had to extracts/set elements from/in a matrix. Let say I have two vectors dim1 and dim2 of indices in the respective two dimensions of a matrix: I want to extract all the corresponding elements. I the case of a nxn matrix, dim1 <- 1:n and dim2 <- 1:n would extract the diagonal. I know one way would be to use the functions 'row' and 'col', but the matrixes I

Dear all, The following causes me trouble: > a <- data.frame(2:5,3:6,4:7) > str(a) `data.frame': 4 obs. of 3 variables: $ X2.5: int 2 3 4 5 $ X3.6: int 3 4 5 6 $ X4.7: int 4 5 6 7 > str(data.matrix(a)) int [1:4, 1:3] 2 3 4 5 3 4 5 6 4 5 ... - attr(*, "dimnames")=List of 2 ..$ : chr [1:4] "1" "2" "3" "4" ..$ : chr

Dear all, I may have overlooked something but the following piece of code causes me trouble: > a_data.frame(1:4) > a X1.4 1 1 2 2 3 3 4 4 > apply(a,2,cat) 1 2 3 4Error in ans[[1]] : subscript out of bounds > apply(a,1,cat) 1234NULL Is this the fact my data.frame has only one dimension ? (and do I forget somewhere (but where ?) to specify not to 'drop'

Ben Bolstad experienced something odd while running R CMD check over a package of ours using r-devel (yesterday's fresh). He tracked down the problem to a vignette calling 'library(MASS)'. Please kindly ignore if this is a known (and temporary) issue. Laurent ----- Forwarded message from Ben Bolstad <bolstad@stat.berkeley.edu> ----- Return-Path:

Hi, R-devel causes me still trouble. It dies with Error: couldn't find function "predict.loess" Execution halted for the package affy, but bash-2.04$ grep predict.loess ~/R-devel/src/library/modreg/R/*.R /misc/homes/laurent/R-devel/src/library/modreg/R/loess.R:predict.loess <- function(object, newdata = NULL, se = FALSE, ...) bash-2.04$ ..the function seems to be there...

Hi Simon, Widespread errors would have caught my earlier as the way that code is using only one initialization of the embedded R, is used quite a bit, and is covered by quite a few unit tests. This is the only situation I am aware of in which an error occurs. What is a "correct context", or initial context, the code should from ? Searching for "context" in the R-exts manual

Dear R-users, I successfully installed the package Rstreams under linux, but my first attempt to do so on SGI IRIX 6.5 (64bits) lead to the following error message. -------------------- laurent at genome> R CMD INSTALL Rstreams Installing source package `Rstreams' ... creating cache ./config.cache checking for ftruncate... yes checking size of long double... 16 updating cache

Dear all, I hope the following problem haven't been discussed here recently (I could not find anything about it the help archive files) : I tried to compile R-0.64.2 from the source files without much success... the last lines from the output of the ./configure command were : ---------------------------------------------------------- R is now configured for mips-sgi-irix6.4 Source

Le lun. 9 d?c. 2019 ? 09:57, Tomas Kalibera <tomas.kalibera at gmail.com> a ?crit : > On 12/9/19 2:54 PM, Laurent Gautier wrote: > > > > Le lun. 9 d?c. 2019 ? 05:43, Tomas Kalibera <tomas.kalibera at gmail.com> a > ?crit : > >> On 12/7/19 10:32 PM, Laurent Gautier wrote: >> >> Thanks for the quick response Tomas. >> >> The same error

Hi again, Beside R_ParseVector()'s possible inconsistent behavior, R's handling of zero-length named elements does not seem consistent either: ``` > lst <- list() > lst[[""]] <- 1 > names(lst) [1] "" > list("" = 1) Error: attempt to use zero-length variable name ``` Should the parser be made to accept as valid what is otherwise possible

Thanks for the quick response Tomas. The same error is indeed happening when trying to have a zero-length variable name in an environment. The surprising bit is then "why is this happening during parsing" (that is why are variables assigned to an environment) ? We are otherwise aware that the error is not occurring in the R console, but can be traced to a call to R_ParseVector() in

Dear All, Would anybody have any advice to give on that: The Facts: - I installed (compiled) R on SGI IRIX (6.5) - I am not root - I discovered the jpeg device I need now badly doesn't work (postscript is not so happy with 19 millions spots) - after investigation, it appeared the jpeglib.h was detected not recent enough at configure time - the jpeglib.h in /usr/include is version 6a - the

Dear all, I am looking for a way to read tiff data into R (this could be something the pixmap package users could find intersting). I could not find anything related but I suspect something to exists...somewhere... is it really the case ? Thanking in advancing for help/pointers, Laurent -- Laurent Gautier CBS, Building 208, DTU PhD. Student D-2800 Lyngby,Denmark tel: +45 45 25

Le lun. 9 d?c. 2019 ? 05:43, Tomas Kalibera <tomas.kalibera at gmail.com> a ?crit : > On 12/7/19 10:32 PM, Laurent Gautier wrote: > > Thanks for the quick response Tomas. > > The same error is indeed happening when trying to have a zero-length > variable name in an environment. The surprising bit is then "why is this > happening during parsing" (that is why

> On Jan 1, 2017, at 5:12 PM, Laurent Gautier <lgautier at gmail.com> wrote: > > > > 2017-01-01 8:28 GMT-05:00 Prof Brian Ripley <ripley at stats.ox.ac.uk>: > On 29/12/2016 15:55, Simon Urbanek wrote: > The problem is elsewhere - Rinterface.h guards the ultima-ratio fallback with HAVE_UINTPTR_T but that config flag is not exported in Rconfig.h. Should be now

I am not using the C API from a package but with an embedded R. Why have it declared in the include/ if it cannot be accessed then? Best, Laurent On Sun, Sep 8, 2019, 8:27 AM Tierney, Luke <luke-tierney at uiowa.edu> wrote: > On Sat, 7 Sep 2019, Laurent Gautier wrote: > > > Hi, > > > > > > The function `Rf_findFun3` is declared in > > `$(R CMD CONFIG