str(dates)
# POSIXlt[1:9], format: "2009-01-01" "2009-01-02" "2009-01-03" "2009-01-04"
...
print(dates[20])
# [1] "2009-01-20"
print(length(dates[20]))
# [1] 9
I've since realised that POSIXct makes date vectors easier,
but could w
n the end, "[" sees a different length to "[[" and "$"
here, so a length.POSIXlt() just shuffles the issue around.
Anyhow, I somehow missed there have been other PRs on this,
including discussion on r-devel of "[" and logical vs physical
length() under PR#10507. I'm sorry for being repetitive.
Mark <><
__
R-devel@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-devel
Full_Name: Mark Bravington
Version: 2.2.1
OS: Windows XP
Submission from: (NULL) (203.132.243.69)
# [EMAIL PROTECTED]
There is a bug to do with 'load', environment access via '[[', and 'attr<-' or
'attributes<-'. Modifying the attributes of
(mkjunction(fr, link)) did not produce an error.
I would appreciate any help you can provide on this issue.
Thanks,
Mark
[[alternative HTML version deleted]]
__
R-devel@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-devel
#x27; is defined as:
SEXP attribute_hidden ALTVEC_EXTRACT_SUBSET(SEXP x, SEXP indx, SEXP call)
My question is why these differences between Windows / OSX and Linux exist
and if they are intentional?
Do I need special build parameters to make sure my package builds correctly
on Linux?
thanks f
hanks for your time & best,
Mark
On Tue, Jun 4, 2019 at 6:52 PM Tierney, Luke wrote:
> On Tue, 4 Jun 2019, Mark Klik wrote:
>
> > Hello,
> >
> > I'm developing a package (lazyvec) that makes full use of the ALTREP
> > framework (R >= 3.6.0).
> >
panded vector and can take a lot of RAM for large datasets.
So being able to make use of the internal representation of (a few of the)
base ALTREP vectors can be very interesting for (non-R) serialization
schemes.
thanks for your time!
Mark
On Tue, Jun 4, 2019 at 11:50 PM Gabriel Becker
wrote:
thanks Luke, I can work with that and will watch out for changes and new
developments in the ALTREP code with great interest.
all the best,
Mark
On Wed, Jun 5, 2019 at 6:02 PM Tierney, Luke wrote:
> For now you can use
>
> R_altrep_inherits(x, R_compact_intseq_class)
>
&g
Hi All: I've been following this thread and just want to add one pointer.
For those who aren't interested in using new packages that try to make
dates-times easier but also find the
base R tools confusing, below is link to an extremely well written document
from over 15 years ago. It's probably
al
gt; > I couldn't find a discussion of POSIXct/POSIXlt objects in the R
> > manuals (unless I missed it somewhere), so perhaps "An Introduction to
> > R" could be updated to include this subject, and then the help files
> > could reference that?
> >
> &g
Hi Duncan: Luke's article is in the June, 2003 edition of R-news
On Mon, Nov 15, 2010 at 8:43 PM, Duncan Murdoch wrote:
> Hadley Wickham wrote:
>
>> Hi all,
>>
>> I'm trying to understand how the search path and namespaces interact.
>> For example, take the devtools package which suggests the te
package load.
Is that possible and if yes, is the standard way to implement this?
Thanks,
Mark
Mark Heckmann
Dipl. Wirt.-Ing. cand. Psych.
Celler Straße 27
28205 Bremen
Blog: www.markheckmann.de
R-Blog: http://ryouready.wordpress.com
h. Is
this expected behavior? See my output below and sessionInfo(). Also, not
shown, but 'setwd("~/Desktop")' works just fine. Thanks, Mark
# sample code from Rgraphviz clusterData help page
library(graph)
library(Rgraphviz)
g1_gz <- gzfile(system.file("GXL/graphExa
Thanks Simon. There was no help page for "toFile" (the first thing I tried)
so I didn't realize it was an Rgraphviz function. I'll contact the
maintainers.
Mark
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
Indiana University School of Medicine
15032 Hunter
es:
[1] stats graphics grDevices utils datasets methods base
loaded via a namespace (and not attached):
[1] tools_2.14.0
-
Mark Difford (Ph.D.)
Research Associate
Botany Department
Nelson Mandela Metropolitan University
Port Elizabeth, South Africa
--
View this message in conte
Thanks for the feedback, Uwe. Will try the most recent development version.
Best,
Mark Difford.
-
Mark Difford (Ph.D.)
Research Associate
Botany Department
Nelson Mandela Metropolitan University
Port Elizabeth, South Africa
--
View this message in context:
http://r.789695.n4.nabble.com
hit with a 'job failed'
status, when all that might have happened is an R package got installed, or a
file got downloaded via FTP.
Any ideas? Can system() and .Internal() output be redirected to stdout?
cheers,
Mark
sessionInfo()
R version 2.13.1 (2011-07-08)
Platform: x86_64-apple-darw
ot;
> stopifnot(identical(res[,"Package"], setNames(,sort(c(p.lis, "myTst",
+ res[,"LibPath"] == "myLib")
Error: identical(res[, "Package"], setNames(, sort(c(p.lis, "myTst"
is not TRUE
Execution halted
> ls myLib
exNSS4
ence:/mnt/home/opt/apps on /opt/apps type nfs
(rw,soft,bg,nfsvers=3,addr=XXX.XXX.XXX.XXX)
Just the NFS, I guess. This is not good, but not an R-Devel problem.
Thanks for the help.
Cheers,
Mark Dalphin PhD
Director of Bioinformatics
mark.dalp...@pacificedge.co.nz
Ph: +64 3 479 4690
Cell
I apologize
for having wasted your time. If you (collectively) can't do that, then R
is very likely using incorrectly implemented MT code. And if this
latter possibility is true, it seems to me that this is something that
should be fixed.
Mark Roberts, Ph.D.
Hi Spencer: See the link below about L-BFGS-B below because I had problems
with it a good while back (and I think the link description is the cause
but I can't prove it ) so eventually I moved to the Rvmmin(b) package.
It's a package but really an algorithm. Rvmmin(b) uses a variable-metric
alg
tly rather than in optimx.
I did a lot of optimizations ( hundreds ) at one point and I never saw it
return NA ??
2) I wasn't sure about 2) either so I figured it was safer to get away from
L-BFGS-B.
On Sat, Oct 8, 2016 at 7:03 PM, Spencer Graves
wrote:
> Hi, Mark et al.:
>
&
Hi Paul,
No problem. Is it best if I post examples to the bug report 16951?
Kind regards,
Mark
--
Mark O'Connell, PhD student
Department of Mathematics & Statistics
231 Top Logic
National University of Ireland, Maynooth
- Paul Murrell wrote:
>
> Thanks Frederick.
>
&
Hi Harm-Jan. I've been following this thread to some degree and just want
to add that
this issue is not specific to the GLM. It's a problem with optimization of
functions in general. I was using use Rvmmin with constraints which is an
extremely solid optimization package written by John Nash ( use
about this for
a long time and only happened to notice it when playing around with the
likelihood by fixing the offending parameter to various values and
optimizing over the
non-offending parameter. Thanks for eloquent explanation.
Mark
On Fri, Jul 21, 2017 at 9:
objective function seemed independent of one
of the parameters.
On Fri, Jul 21, 2017 at 4:36 PM, Ravi Varadhan
wrote:
> “So, what I learned the hard way was termination due to reasonable
> stopping criteria DOES NOT NECESSARILY EQUAL OPTIMAL.”
>
>
>
> Yes, I agree, Mark
install.package & all code which has embedded
install.packages calls, are there any other ways?
@Brian, thanks for the pointer to the news article on connections - I did learn
something there
cheers,
Mark
On 06/10/2011, at 3:59 AM, Martin Morgan wrote:
> On 10/05/2011 02:36 AM, Mark Co
sages that are produced by install.packages()
when R libraries are being installed.
So, will it be possible for R CMD INSTALL output be written to stdout in the
future?
kind regards,
Mark
-
Mark Cowley, PhD
Pancreatic Cancer Program | Peter
. Code available if anyone's interested
cheers,
Mark
On 11/10/2011, at 12:23 PM, Simon Urbanek wrote:
>
> On Oct 10, 2011, at 8:48 PM, Mark Cowley wrote:
>
>> Dear list,
>> (this is a follow up from a previous query)
>>
>> Why does R CMD INSTALL write most o
"dimension", "y", "dimension", valueOnly =
valueOnly)
4: convertHeight(stringHeight(label), unitTo = "mm")
Possible actions:
1: abort (with core dump, if enabled)
2: normal R exit
3: exit R without saving workspace
4: exit R saving workspace
System: MacOS 10.6
I tried to build R-2.14.0 on cygwin using the commands:
./configure --with-x=no
make
I started to get a whole lot of errors starting with:
/cygdrive/c/Users/mcarter/src/R-2.14.0/src/modules/internet/Rhttpd.c:275:
undefined reference to `_R_InputHandlers'
which I have pasted at
http://pastebin.c
this & continue within the same R session?
cheers,
Mark
# 1) using Hadley's devtools
> library(devtools)
> library(updateR) # my package under development
> install("~/src/R/updateR")
> install("~/src/R/updateR")
Installing updateR
* checking for file /Users/
Gentlemen,
Thanks for your insights, all 3 hints are very useful.
Mark
On 28/01/2012, at 8:29 AM, Henrik Bengtsson wrote:
> Related: To simplify reloading a help page after restarting R, I do
> have the following in my ~/.Rprofile:
>
> # Always only the HTML help on the same
-formatted icon files.
Again, the files were created using your previously posted logos, so I give
them to you under the Creative Commons Attribution ShareAlike license.
Thank you,
Mark Lang
School of Marine and Atmospheric Sciences
Stony Brook University
133 Endeavour Hall
mark.l...@stonybrook.edu
those also. My point is that, if you're comparing
likelihoods of different models, if possible, it's best to use ONE
package/function so that you don't use different likelihoods by accident.
Mark
Also, not sure why this is on R-dev ?
M
nything like this before.
This is on a pretty fresh OSX 10.8 Mountain Lion installation, where I
installed R from CRAN via pkg. Is this a problem unique to me?
cheers,
Mark
heres' a snippet from testing one of my packages under development:
* checking for unstated dependencies in R code ... WAR
guilty of not looking beyond the
spotlight of the current package.
kind regards,
Mark
On 21/10/2012, at 1:50 AM, Prof Brian Ripley wrote:
> On Sat, 20 Oct 2012, Mark Cowley wrote:
>
>> Hi guRus,
>
>> i'm running R-2.15.1 and the R CMD CHECK output appears to have
en','red'),
ordered=TRUE)
When I get the "levels" attribute in C, I get back the the first vector, not
the second. If I run attr(lvls,"levels") in R, I get back the second vector.
There are no attributes besides class and levels, so how do I get the list o
t 2:14 PM, Mark Lilback wrote:
>
>> I'm working on an R package in C and can't seem to get the same level
>> information about a factor that the R console displays.
>>
>> If I define a factor as:
>>
>> lvls <- factor(c('red',&#x
Hi David: According to the description on cran, lattice imports grid.
I don't know if you've seen it but www.obeautifulcode.com has a very nice
topic in its archives called "How R Searches and Finds Stuff" which is
relatde to your question that I found it to be really helpful. A lot of
people on
ld
be installed from cran.
On Fri, Feb 22, 2013 at 10:07 PM, Mark Leeds wrote:
> Hi David: According to the description on cran, lattice imports grid.
>
> I don't know if you've seen it but www.obeautifulcode.com has a very nice
> topic in its archives called "How R Se
when it was working, hence my desire for a fix for my code.
Thanks,
Mark
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
Indiana University School of Medicine
15032 Hunter Court, Westfield, IN 46074
(317) 490-5129 Work
.
Thanks,
Mark
mkimpel-debian-xps /usr/lib/jvm/java-6-sun/include: su root
Password:
mkimpel-debian-xps:/usr/lib/jvm/java-6-sun/include#
/home/mkimpel/R_HOME/R-2.9.1/R-build/bin/R
WARNING: ignoring environment value of R_HOME
R version 2.9.1 (2009-06-26)
Copyright (C) 2009 The R Foundation for
debian-xps /usr/lib/jvm/java-6-sun/include: printenv PATH
/home/mkimpel/bin:/usr/local/bin:/usr/bin:/bin:/usr/games:/usr/lib/jvm/
mkimpel-debian-xps /usr/lib/jvm/java-6-sun/include:
On Wed, Jul 15, 2009 at 2:46 PM, Mark Kimpel wrote:
&g
Well, guess what, rJava also compiles on R-devel (soon to be
R-2.10.0). I'll stick with that for my purposes. Thanks for your
suggestion. Mark
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
Indiana University Scho
help on this matter is greatly appreciated.
The ability to launch R from a Fortran application is important for the
usability of the RFortran software library (www.rfortran.org
<http://www.rfortran.org/> ) that we are developing.
Cheers,
Mark
___
;d like to
get R-devel up and running if possible. I am sure there is more info I can
provide, but before deluging the list with unnecessary output, I thought I
would ask first what would be helpfu. Mark
#Make R
cd ~/R_HOME
wget ftp://ftp.stat.math.ethz.ch/Software/R/R-devel.tar.gz
tar -xzf R-devel
pace in my R_HOME or any of its subdirectories.
Will report back on what I get with gcc 4.3 just as soon as I read the
R-admin manual and figure out how to get configure configured
Mark
mkimpel-XPS ~/sshfs: R --vanilla
R version 2.10.0 Under development (unstable) (2009-09-15 r49711)
Copy
.omegahat.org/R";, ask = FALSE)
last.update <- current.time
local(save(last.update, file = ".Rupdate.date"))
print("packages updated")
} else {print("packages do not need updated")}
setwd(old.wd)
}
###
R is loaded, the function
loads into R just fine and in facts runs as intended. So, perhaps there is
something in the way R is sourcing the file or with the source command
itself?
Thanks for helping me to figure this out, let me know if there is anything
specific you want me to try.
Thanks, no problem for me to wait for the fix. It's just nice to know that I
was able to help improve R in a small way by using R-devel. Usually, it is
ME making the error! Thanks again for all your development efforts. Cheers,
Mark
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psych
Just downloaded and installed "R version 2.10.0 Under development (unstable)
(2009-09-21 r49771)" and am happy to report that my .Rprofile loads
appropriately with no segfaults. Thanks Duncan! Mark
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
Indiana University School o
n the end, "[" sees a different length to "[[" and "$"
here, so a length.POSIXlt() just shuffles the issue around.
Anyhow, I somehow missed there have been other PRs on this,
including discussion on r-devel of "[" and logical vs physical
length() under PR#10507. I'm sorry for being repetitive.
Mark <><
__
R-devel@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-devel
ation of the behavior, but the rationale for its existence.
Could someone explain to me why the difference is logical and useful? This
seems more of a devel than a help issue, my apologies if I've posted to the
incorrect list.
Mark
#
a.vec <- c("A", "", "B
ue is important, that good
communication is important, and that there are some basic principals that
seem reasonable to uphold should we wish the R community to continue to be
developer friendly.
Mark
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
Indiana University School of Medicin
r Duncan's wish of single stepping
through multiple levels (if I am interpreting him correctly). It's not very
fancy, but it has gotten the job done for me.
Mark
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
Indiana University School of Medicine
15032 Hunter Court, Westfi
hough it's not necessary anymore
(to have a truly smooth R). You really don't need it switched on if you
have decent anti-virus stuff &c.
Regards,
Mark Difford.
Dominick Samperi-2 wrote:
>
> Uwe Ligges wrote:
>> There is not a single R-Vista issue here (and no R issue
ing the regression tests work in the absence of
documentation, along with the rest of R seems reasonable.
We are now using R on the compute cluster. This email's purpose is to
suggest that R may at times be built in an environment without documentation
tools and it would be nice if the regres
ly once where I had noted the failure. I
probably should have grepped for "example(" before concluding that.
I'll see if we can install an upgraded Perl on a shared location and build R
against that. I that solves the problem, I'll report back.
Thank you for your time.
Reg
mpiling the code in 32 bit mode (which
is why it's skipping libgcc_s_64.o
I guess my questions are: has anyone compiled this for this system? And
if so, how did you do it?
-Mark
--
Mark Komarinski [EMAIL PROTECTED]
Sr. Research Systems Architect htt
Cookies all around for the rapid and accurate help!
I wound up using a variation of the below (the non-quoted part is what I
changed):
On 12/19/2007 04:15 PM, Andrew Ferris wrote:
> Hello Mark,
>
> Here's the full configure that I used to get 2.4.1 to work on 64bit SL
Full_Name: Mark Bravington
Version: 2.6.2 patched
OS: Windows XP Pro
Submission from: (NULL) (140.79.22.104)
> grep( '[:upper:]', letters, val=T) # shurely shouldn't match anything ??
[1] "e" "p" "r" "u"
The converse ( '[:lo
hat
R-patched includes the latest bug fixes.
Mark
mkimpel-m90 ~/R_HOME/R-patched/R-build/bin: ./R
R version 2.7.0 Patched (2008-05-02 r45591)
Copyright (C) 2008 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welco
e.
Anyway, that's the issue, R-patched doesn't like "(R)".
Mark
On Sat, May 3, 2008 at 4:20 PM, Prof Brian Ripley <[EMAIL PROTECTED]>
wrote:
> On Sat, 3 May 2008, Mark Kimpel wrote:
>
> Just installed the latest R-patched and get the error seen at the end of
>
Thanks guys. For the benefit of anyone following up on this in the future, I
solved my problem in my offending file with:
iconv -f LATIN1 -t UTF-8 methods.output.func.R >> methods.output.func.R
Mark
On Sun, May 4, 2008 at 4:13 AM, Peter Dalgaard <[EMAIL PROTECTED]>
wrote:
> Pr
You're correct, bad form on my part. In reality, I did it in two steps as
you suggested, just condensed for purposes of a brief communication. mark
On Mon, May 5, 2008 at 1:52 AM, Peter Dalgaard <[EMAIL PROTECTED]>
wrote:
> Mark Kimpel wrote:
>
> > Thanks guys. Fo
c; gmake; gmake install
###
checking for gcc... gcc
checking for C compiler default output file name...
configure: error: C compiler cannot create executables
See `config.log' for more details.
--
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
Indi
ECTED]>
wrote:
> Mark Kimpel wrote:
>
>>
>> checking for gcc... gcc
>> checking for C compiler default output file name...
>> configure: error: C compiler cannot create executables
>> See `config.log' for more details.
>>
>
> Are you runnin
Simon, I scanned the config.log, which is too voluminous to insert below,
but it seems that gcc is still being looked for as the compiler. See the
lines from config.log below. Mark
Thread model: posix
gcc version 3.4.6 20060404 (Red Hat 3.4.6-9)
configure:4824: $? = 0
configure:4831: gcc -V >
I need
to know what flags to put with configure so that packages will be compiled
with Intel 10.1 when I do "install.packages" from within R.
Mark
On Thu, May 29, 2008 at 5:54 PM, Simon Urbanek <[EMAIL PROTECTED]>
wrote:
>
> On May 29, 2008, at 5:45 PM, Mark Kimpel
that it isn't, viz in your face --- i.e. in the
introductory document ---, but the operator surely deserves a mention in
?formula. So on that score I agree with you.
Best, Mark.
Mike Prager wrote:
>
> In working through material on p.272 of MASS (4th ed.), I came
> across the following model
13/bin/icpc" \
CXXFLAGS="-O3 -no-prec-div -unroll" \
FC="/N/soft/linux-rhel4-x86_64/intel/fce/10.1.013/bin/ifort" \
FCFLAGS="-O3 -no-prec-div -unroll" \
OBJC="/N/soft/linux-rhel4-x86_64/intel/cce/10.1.013/bin/icc" \
OBJCFLAGS="-O3 -no-pr
r I am missing an argument to update.packages?
Thanks,
Mark
--
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
Indiana University School of Medicine
15032 Hunter Court, Westfield, IN 46074
(317) 490-5129 Work, & Mobile & VoiceMail
(317) 663-0513 Home (no voice
l, I think you are
referring to the "with mpi", which I think he also slipped in not realizing
it should more properly go with the Rmpi install.
Mark
On Tue, Jun 3, 2008 at 12:18 AM, Dirk Eddelbuettel <[EMAIL PROTECTED]> wrote:
> On Mon, Jun 02, 2008 at 11:56:16PM -0400, Mark K
some empirical evidence as to why I am
doing something, especially when it entails the extra headache of using a
compiler wiith which I am not familiar. As a non-computer-scientist,
however, I I wasn't sure the best way about finding the answer.
Mark
On Tue, Jun 3, 2008 at 11:16 AM,
Thanks, once I get my new Intel installation running in tandem with a
gcc one, I'll report back. mark
On Tue, Jun 3, 2008 at 7:04 PM, Martin Maechler
<[EMAIL PROTECTED]> wrote:
>>>>>> "SU" == Simon Urbanek <[EMAIL PROTECTED]>
>>>>>>
yone considered an R-SIG-HPC list? Anyone besides me interested?
Mark
R version 2.7.0 Patched (2008-05-18 r45728)
Copyright (C) 2008 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute i
options. Before I make my first
foray into using the R-debugger, I'd like to try you suggestion to
"Check ldd on Rmpi.so" but don't have a clue how to do so. Could you
instruct me?
Thanks to all for the helpful comments.
Mark
On Wed, Jun 11, 2008 at 8:22 AM, Dirk Eddelbuett
error = recover) provide any
insight? Mark
> require(Rmpi)
Loading required package: Rmpi
*** caught segfault ***
address 0x2224008, cause 'memory not mapped'
Traceback:
1: .Call("mpi_initialize", PACKAGE = "Rmpi")
2: f(libname, pkgname)
3: firstlib(which.lib
er attached packages:
[1] graph_1.18.1
loaded via a namespace (and not attached):
[1] cluster_1.11.11 tcltk_2.7.1 tools_2.7.1
--
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
Indiana University School of Medicine
15032 Hunter Court, Westfield, IN 46074
(317) 490-5129 Work, &a
Hi Jeroen,
>> How could i use the model$terms to extract which coefficients belong to
>> which factor,
>> the way anova() does it?
There may be a simpler ("canned") way to do it, but why don't you debug
anova.lm to see how it does it?
##
methods("anov
, but after the first "step", the names are dropped.
I was wondering if I could please ask for a similar fix as that applied to
optim() to be carried across to nls() also?
Many thanks,
Mark
#Setup environment
rm(list=ls())
counter <- 1
#Objective function for nls
fitting.fn &
, the text reads "The
default action ('na.omit') is to omit any incomplete observations. "
Based on today's experience, I believe the function prototype is
correct and the text description should be amended.
Mark
--
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psyc
he path to 4.2.1 ? I"m sure it's an option, but I don't
see it documented in the R-admin manual.
Mark
--
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
Indiana University School of Medicine
15032 Hunter Court, Westfield, IN 46074
(317) 490-5129 Work, & Mobile &a
his instruction into install.packages and it
failed to produce the intended result, with gcc-4.3 being used instead
of 4.2.
install.packages("affxparser", repos=repos,configure.args =
c('CC=/usr/bin/gcc-4.2', 'CXX=/usr/bin/g++-4.2'))
Thanks, Mark
On Wed, Aug 27, 2008 at 4:
there a basic R function that handles this situation? If not, is there
perhaps a faster way to do it than I currently am, which is to lapply the
following function? Thanks, Mark
###
string.tokenizer.func<-funct
I knew there HAD to be a basic function, but 'help.search("split string")'
and 'help("string") did not find it. Thanks for the help on this elementary
question.
Mark
----
Mark W. Kimpel MD ** Neuroinforma
.
Regards, Mark.
Bálint Czúcz-4 wrote:
>
> Dear Prof Ripley,
>
> FWIW, kerning problems seem to affect even European character sets, e.g.:
>
>> pdf(); plot(0,main="árvíztűrő tükörfúrógép"); dev.off()
>
> in a clean session produces some misaligned cha
All,
I was wondering if someone could point me to the location of the code in R
that supports NULL values in vectors. I'm curious as to how you implemented
them.
The only possible solution to me seems that for a double [], you need to
keep a parallel bool [] that tells you whether the value is nu
things and
they should not be so easily confused.
Regards, Mark.
Mark Difford wrote:
>
> Dimitris Rizopoulos wrote:
>
>>> in my opinion the point of the whole discussion could be summarized by
>>> the question, what
>>> is a design flaw? This is total
r to try to compare them.
Regards, Mark.
Berwin A Turlach wrote:
> On Tue, 24 Feb 2009 09:39:51 +0100
> Wacek Kusnierczyk wrote:
>
>> Berwin A Turlach wrote:
>
> [...]
>> why not read some fortunes?
> I am well aware of those fortunes and maybe you missed the
Hi Uwe,
This is not a problem under Vista, using "a" development version (mine now
somewhat outdated).
Regards, Mark.
sessionInfo()
R version 2.9.0 Under development (unstable) (2009-01-22 r47686)
i386-pc-mingw32
locale:
LC_COLLATE=English_South Africa.1252;LC_CTYPE=English_So
in 'lib.loc', not against the one being checked. [Normally=
the multiple test in '>' would flag a warning from 'if', but the &&s mean =
that only the first element is used.]
I can't provide a reproducible example for this, because it's so installa
erver in R?
Thanks a lot,
Mark Schultz
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There's a problem new to R2.4.0 when rbinding an auto-row-named
data.frame to a list:
> rbind( data.frame( x=1), list( x=2))
Error in attr(value, "row.names") <- rlabs :
row names must be 'character' or 'integer', not 'double'
Works
needs, but it could be a start.
Well, let me know what you think. I am cc'ing R-devel to see if any of
those guys have ideas as well.
Thanks,
Mark
--
Mark W. Kimpel MD
Neuroinformatics
Department of Psychiatry
Indiana University School of Medicine
Thanks for the useful suggestions. I am not as CS savvy as some of you,
so maybe Hans-Peter could reply? I haven't checked into it, but does his
package write to files that are OpenOffice compliant? Would that
satisfy more users?
Mark
Hin-Tak Leung wrote:
> James W. MacDonald wrote:
and Windows because that is what I use. I
think it would be great to come up with a common format that Linux, Mac,
and UNIX users could use. Could openOffice serve that purpose?
Thanks for your input.
Mark
Gabor Grothendieck wrote:
> Its not entirely clear to me what it is that you are looking
I can currently append an entire worksheet with write.xls, but would
also like to be able to append within the same worksheet. Is this
possible? It doesn't seem to work if I use append = T
Thanks,
Mark
--
Mark W. Kimpel MD
Neuroinformatics
Department of Psychiatry
Indiana University S
?
I'm writing lots of posts on this, but trying to break up the subjects
to create better threads.
Mark
--
Mark W. Kimpel MD
Neuroinformatics
Department of Psychiatry
Indiana University School of Medicine
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