Displaying 20 results from an estimated 10000 matches similar to: "R-alpha: system() ok -- is.R() function"
1998 Mar 25
2
R alpha/beta naming
Read this morning
>>> R : Copyright 1998, Robert Gentleman and Ross Ihaka
>>> Version 0.61.2 Alpha (March 15, 1998)
-----
So, there still is no "R beta" around....
- If I didn't know R, would I use a statistics software, if it was still
in alpha testing state?
- Is this really what we want to tell people about R?
More to the point:
I think, we could
1997 Oct 17
1
R-alpha: system() NOT ok
Why does parse not work below and why does assigning it crash R?
Paul
________
$ R
R : Copyright 1997, Robert Gentleman and Ross Ihaka
Version 0.50 Alpha-3 (August 8, 1997)
R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type "license()" for details.
> system("date \'+%Y %m %d %H %M %S\'",
1998 Jan 07
1
R-beta: image
Questions on image:
1) How can I put labels on the x and y axes?
2) How to tell it to use e.g. 32 grey levels (not some colour map)?
3) How to know what the legend is (i.e. each grey level = what z value)?
Thanks very much for any help.
BTW I was wondering if persp was on the To Do list. That would be great!
Bill Simpson
1997 Jun 27
1
R-alpha: NA in data frame not detected
NA's in a data frame are not handled properly, if the data frame was
read in using read.table (but I'm not sure if that is the reason of
the problems):
(I'm using Debian Linux 1.3)
If I read the file
***************
1 2
2 3
3 4
4 5
? 6
6 7
7 8
8 9
***************
into R using read.table I run into troubles:
R : Copyright 1997, Robert Gentleman and Ross Ihaka
Version 0.49 Beta
1997 Apr 24
2
R-alpha: Postscript bug ...
Jeez I dunno - it compiles perfectly and you guys get excited just because
it doesn't work :-)
I have to admit to being baffled about what happened (I'm SURE this was
working not long ago), but here is a quick fix. The problem is in the
function "GetCharInfo" in the file src/unix/PostScript.c.
The fix is to change the statement
if(nchar < 0)
return 0;
to
if(nchar <
1997 Aug 05
3
R-alpha: Version 0.50-a1 patches
A set of patches for R-0.50-a1 is now available as
ftp://stat.auckland.ac.nz/pub/R/R-0.50-a1.patch1.gz
The patches mainly fix problems reported since R-0.50-a1 but some
older problems are also fixed.
Here is the list of changes.
Ross
o Many subsetting and mutation problems with the new "expression" type
have now been fixed.
o When ask=T is set in par() the user is instructed
1997 Apr 08
2
R-alpha: CRAN source/contrib
I've put all ``current'' add-on packages into CRAN's source/contrib tree
and created an INDEX file (attached below). As you can see, currently
we have
acepack
bootstrap
ctest
date
e1071
fracdiff
gee
jpn
snns
splines
survival4
(Yes, e1071 and jpn are new ... more on the latter in a later mail.)
In the near future, I am hoping for the following:
oz (Bill
1997 Jun 20
2
R-alpha: x11()-window resizing -- another problem pty='s' only works 2nd time
Can you confirm this problem :
###--------- RESHAPING x11() window has more problems: ----
x11()
plot(1:8)# as expected: <<<<<<<< NO Problem, if you OMIT this plot !!
##-- now RESHAPE the x11() - window !
par(pty = 's') # should make SQUARE plotting region
plot(1:8) #-- oops, not yet...
plot(1:8) # now !
1997 May 13
2
R-alpha: Patch2
There is a problem with the patch I sent out yesterday. The patches for the glm
code are applied in the wrong place. I have removed the patch file and will
have a real one available latter today.
Ross
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Send "info", "help",
1997 Jul 22
7
R-alpha: New version of R for testing
The newest version of R for Unix (version 0.50 alpha-1) is now (or will
soon be) available from the following sites.
NORTH AMERICA:
http://lib.stat.cmu.edu/R/Alpha
EUROPE:
ftp://ftp.stat.math.ethz.ch/R/
ftp://statlab.uni-heidelberg.de/pub/mirrors/auckland/R/
JAPAN:
ftp://ftp.u-aizu.ac.jp/pub/lang/R/
NEW ZEALAND:
ftp://stat.auckland.ac.nz/pub/R/
2013 Jun 13
2
fecha primera versión de R
Se ha borrado un adjunto en formato HTML...
URL: <https://stat.ethz.ch/pipermail/r-help-es/attachments/20130613/90fcf7dd/attachment.html>
1997 Apr 28
3
R-alpha: R-0.49: 2 problems
I found the following 2 problems (no debugging, sorry).
* qt(0.975, 3) never returns.
Can someone please check that? Happens for me on Debian GNU/Linux/ix86
compiled with CFLAGS="-O2 -g".
* Yet another stupid way to cause a segfault:
R> x
Error: Object "x" not found
R> debug(t.test)
R> t.test(rnorm(10))
debug: choices <- c("two.sided",
1997 Nov 11
2
R-alpha: help files of base package
[this message bounced, because it had 'help'
at beginning of Subject. Now sent as "approved". -- MM]
I'm not happy at all with the html and latex version of the base help
files, because presenting (currently) 320 files in alphabetic order is
not a good way for unexperienced users.
I'm thinking about introducing a new command like \category or
whatever to split the
2013 Jun 13
2
fecha primera versión de R
Muy interesante. Gracias Carlos.
Estaba indagando en los orígenes, más que nada como referencia en un
documento, pero dan ganas de probar la R 0.49.
Creo que la primera que instalé fue R 1.2.0, en un curso que dieron en
la universidad allá por el 2000. ¿y vosotros?
Saludos
El 13/06/13 15:12, Carlos J. Gil Bellosta escribió:
> Hola, ¿qué tal?
>
> Richard A. Becker tiene un
2002 May 16
5
Bib. reference on R
I know I've seen the answer to this question
but could not find it now:
What's the appropriate(s) general reference(s)
for the "R language and environment for statistical computing and
graphics" that should be included
in a scientific article?
Thanks
Agus
Dr. Agustin Lobo
Instituto de Ciencias de la Tierra (CSIC)
Lluis Sole Sabaris s/n
08028 Barcelona SPAIN
tel 34 93409 5410
2002 Jul 10
3
new user
Hi,
I'm a beginner of R.
I find it absoluty fantastic, flexible and very extensible.
For the moment only a curiosity.. Why the name R? (are they perhaps the
initials of Robert Gentleman and Ross Ihaka?, or is the name correlated with
S language?)
Sorry for my poor question but I am very curious
Thank in advance
Paolo C.
1998 Jul 16
2
R-beta: cite R -- how?
I want to cite R for an article. What is the right thing to do?
Shall I include "Notes on R" or is there a better way?
--
mailto:koloska at rcs.urz.tu-dresden.de
http://rcswww.urz.tu-dresden.de/~koloska/
-- --
right now the web page is in german only
but this will change as time goes by ;-)
1997 Sep 10
1
R-alpha: New Version Available
The newest version of R for Unix (version R-0.50-a4) is now (or will
soon be) available from the following sites.
NORTH AMERICA:
http://lib.stat.cmu.edu/R/Alpha
EUROPE:
ftp://ftp.stat.math.ethz.ch/R/
ftp://statlab.uni-heidelberg.de/pub/mirrors/auckland/R/
JAPAN:
ftp://ftp.u-aizu.ac.jp/pub/lang/R/
NEW ZEALAND:
ftp://stat.auckland.ac.nz/pub/R/
2009 Jan 20
1
Gentleman and Ihaka's integrity in question
It does look like Gentleman and Ihaka not only lied to the New York
Times, but also to the New Zealand Herald and who knows who else. This
is disgusting. The R programming language is the S programming
language, and Gentleman and Ihaka are not the ones who designed it.
http://thenewyorktimesissloppy.blogspot.com/
1997 Jun 09
1
R-beta: compiling R under HP-UX
Hi,
I've trouble compiling R-0.49 (with both patches applied) on a
HP-UX sim B.10.20 A 9000/819 machine:
ranlib ../lib/libappl.a
cd regex; make
c89 -Ae -g -I../include -DPOSIX_MISTAKE -c regcomp.c
cc: warning 422: Unknown option "-Ae" ignored.
cc: "../include/regex.h", line 50: error 1000: Unexpected symbol: "regoff_t".
cc: