Hi all,
I try to compile my package kml and I get the message
Warning in read_symbols_from_dll(so,rarch):
this requires 'objdump.exe' to be on the PATH
I check 'Writing R Extensions' but I did not find any reference to this error. Does someone know how
to fix that?
Thank you very much for yo
Hi Michael,
It works perfectly, thanks a lot!
Christophe
> I'm guessing you just need to define them in /R/constants.R and then export()
> them from the NAMESPACE.
>
> On Fri, May 15, 2015 at 2:32 AM, Christophe Genolini <mailto:cgeno...@u-paris10.fr>> wrote:
>
Hi all,
In my package, I define some constant. In the previous version of R, I just define then in
"/data/constants.R" but it seems that it is no longer possible. Instead, I am asked to "define them
in the namespace". I am not sure to understand what it means. Shall I define them in the NAMESPA
Le 21/03/2014 01:45, Duncan Murdoch a écrit :
On 2014-03-20, 8:02 PM, Christophe Genolini wrote:
Hi the list,
One of my package has an (other) error detected by memtest that I do not manage
to understand.
Here is the message that I get from Memtest
--- 8<
> try(choic
Hi the list,
One of my package has an (other) error detected by memtest that I do not manage
to understand.
Here is the message that I get from Memtest
--- 8<
> try(choice(cld1))
Error in switch(EXPR = choix, Up = { : EXPR must be a length 1 vector
--- 8<
The
Thanks a lot. Your correction works just fine.
Any idea of what goes wrong for the line 151, which is
int *clusterAffectation2=malloc(*nbInd * sizeof(int));
// lines 151
On 19 Mar 2014, at 22:58 , Christophe Genolini wrote:
Hi the list,
One of my package has a
bInd){
*convergenceTime = iter + 2;
break;
}else{};
}
}
--- 8<
Do you know what is wrong in my C code?
Thanks
Christophe
--
Christophe Genolini
Maître de conférences en bio-statistique
Université Paris Ouest Nanterre La Défense
INSERM UMR 1027
Hi the list,
In WRE (or in Rdindex), we can find how the INDEX is make, how to change it, but I do not manage to
find the purpose of this file. So what is the INDEX file for?
Thanks
Christophe
--
Christophe Genolini
Maître de conférences en bio-statistique
Vice président Communication
Hi all,
Is it possible to add comments in the DESCRIPTION file?
Sincerely
Christophe
--
Christophe Genolini
Maître de conférences en bio-statistique
Vice président Communication interne et animation du campus
Université Paris Ouest Nanterre La Défense
7.42): my
question has no real meaning.
Thanks for pointing me the 7.42.
Christophe
On Nov 6, 2012, at 5:13 PM, Christophe Genolini wrote:
I get it from windows tack manager (under Window 7). I guess it is in K
something.
My point was not about "how big is my dataset" (anyway, it is a
On Nov 6, 2012, at 1:03 PM, Christophe Genolini wrote:
Hi the list
I have package foo0 with a big dataset 'myData'.
In DESCRIPTION, if I use 'LazyData: no', then I get:
- when I open a R session : memory used=20 908
- when I attach 'library(foo0)' : memory used=2
2 760... Where does the difference come from?
Thanks
Christophe
--
Christophe Genolini
Maître de conférences en bio-statistique
Vice président Communication interne et animation du campus
Université Paris Ouest Nanterre La Défense
__
R-devel@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-devel
is a function in foo2 that my package might use
rarely
- 'Suggest:foo3' if an example .Rd in foo0 needs a function in foo3
Right?
Cheers, Simon
Christophe
--
Christophe Genolini
Maître de conférences en bio-statistique
Vice président Communication interne et animation du camp
), then the package foo1 will
be attach. foo2, foo3
and foo4 will not. Is that correct?
But what is the difference between Import and Suggest?
Christophe
--
Christophe Genolini
Maître de conférences en bio-statistique
Vice président Communication interne et animation du campus
Université Paris
Hi all,
I define a S4 class 'foo'. I define '[' and '[<-' for it.
I do not want to export foo, so I do not put it in NAMESPACE.
I do not want to export '[' and '[<-' either (since the user can not use
foo, no raison to give him access to '[' for foo).
But R CMD check does not agree with me and
Hi all,
Is it possible to include a file in an .Rd file? For example, it might
be convenient to write a file "author.Rd" and then include it in all the
Rd file:
\author{
\include{author.Rd}
}
Christophe
__
R-devel@r-project.org mailing list
https:
Hi the list,
I am using getGraphicsEvent (pakage kml, function 'choice') to build a
user friendly interface, but it seems that it is not linux/mac
compatible. Is there anythink like getGraphicsEvent for R linux/mac?
Christophe
__
R-devel@r-project.or
Hi the list,
I am writing a package that happen to not be compatible with linux
because I did not know that the function "savePlot" was available only
on windows. Is there a list of "incompatible" function? How can I get
this kind of information?
Thanks
Christophe
Wahou! I did not plan to start such a debate...
It is really not hard to set it up. I am using a vanilla ssh (rather
than putty) and that works fine all the time...
The problem is not how hard or easy it is, the problem is how time
consuming it is.
I am pretty sur that I will manage to make it
Henrik Bengtsson a écrit :
2010/3/27 hb :
On Sat, Mar 27, 2010 at 3:12 PM, Christophe Genolini
wrote:
Hi the list,
I try to use R-Forge for developping a projet. I am using tortoise SVN (last
version) but I do not manage to Commit. I read the R-Forge user Manual and
some post on but
Hi the list,
I try to use R-Forge for developping a projet. I am using tortoise SVN
(last version) but I do not manage to Commit. I read the R-Forge user
Manual and some post on but I do not manage to find the solution. Here
is what I did:
1/ I download 'puttygen.exe'. I generate a key (256
Hi all,
I defined an S4 object in which there is a lot of fields that have very
similar names and purposes.
--- 8< --
setClass(
Class="foo",
representation=representation(
c2="list",
c3="list",
c4="list",
c5="list",
c6="list",
c7="list",
...
wishes
Christophe
Best wishes
Wolfgang
Christophe Genolini scripsit 15/03/10 11:33:
Hi the list,
I define a method that want to change an object without assignation
(foo(x) and not x<-foo(x)) using deparse and assign.
But when the argument of the method does not match *exactly* with the
Hi the list,
I define a method that want to change an object without assignation
(foo(x) and not x<-foo(x)) using deparse and assign.
But when the argument of the method does not match *exactly* with the
definition of the generic function, assign does not work...
Anything wrong?
Christophe
#-
hread "LinkingTo and C++".
It is possible, and documented in WRE section 5.4 :
http://cran.r-project.org/doc/manuals/R-exts.html#Registering-native-routines
Romain
On 02/14/2010 12:58 PM, Christophe Genolini wrote:
Hi the list,
In a package P1, I write a function f1 in C, potentially an
Hi the list,
In a package P1, I write a function f1 in C, potentially an internal
function (not to be called from R).
In a package P2, I write a function f2 in C. The f2 function needs to
use f1 from P1. Is it possible ?
--- 8< In file P1.c -
double f1(x,y){
}
--- 8<
rnal 1966.
I do not have access, but here is the link :
http://comjnl.oxfordjournals.org/cgi/content/abstract/9/1/60
Hope this helps.
Christophe
On 06/02/2010 10:39 AM, Christophe Genolini wrote:
Hi the list,
According to what I know, the Canberra distance between X et Y is :
sum[ (
r Journal 1966.
I do not have access, but here is the link :
http://comjnl.oxfordjournals.org/cgi/content/abstract/9/1/60
Hope this helps.
Christophe
On 06/02/2010 10:39 AM, Christophe Genolini wrote:
Hi the list,
According to what I know, the Canberra distance between X et Y is :
sum[ (|x_i -
Hi the list,
According to what I know, the Canberra distance between X et Y is : sum[
(|x_i - y_i|) / (|x_i|+|y_i|) ] (with | | denoting the function
'absolute value')
In the source code of the canberra distance in the file distance.c, we
find :
sum = fabs(x[i1] + x[i2]);
diff = fabs(x
zLongData"
--- 8<
Everything seems fine. The code is correct.
So I copy-and-paste the code that I get with
getMethods("kml","ClusterizLongData") and I affect it to a function
"func". Then I define again the method "kml".
Then I run ag
t with
getMethods("kml","ClusterizLongData") and I affect it to a function
"func". Then I define again the method "kml".
Then I run again the example that does not work before and it works...
Any explanations?
Christophe Genolini
--- 8<
Hi the list,
I am writing a R function that call a C function. The C function needs
integers but I do not manage to give a NA integer as argument :
--- C code ---
void essai(int *t){
Rprintf("\nT0=%i T1=%i T2=%i T3=%i",t[0],t[1],t[2],t[3]);
}
--- R ---
boub <- c(1,2,3,4)
.C("pour",as.intege
Hi the list,
The function median start by exclude the factor. Indeed, it not possible
to calculate the median for a factor, but it is possible to evaluate the
median for an ordered factor.
Would it be possible to change the median function to accept also
ordered factor? This would be helpful sp
Hi all,
I am programming using S4. I define two classes, "B" is inheriting from
"A". Apparently (at least since version 2.9.0 ?), when the correct
signature is not find,
R prefers to chose a signature in the ancestor BEFORE a signature in the
class. This is very strange to me...
If I define p
Hi the list,
I build a package. They was a mistake in it, but R CMD check did not
find it. Is that normal ?
Here is what Kurt gets (which is right, I did this mistake):
--- 8<
* checking for code/documentation mismatches ... WARNING
S4 class codoc mismatches from documentatio
bonjour bonjour2 bonjour3
\begin{center}
\includegraphics[width=12cm]{toto.eps}
\end{center}
Then "bonjour2 bonjour3" is hidden by the graph.
Version: 2.8.1
OS: Windows XP
LaTeX : Miktex 2.7
Christophe
cgeno...@u-paris10.fr wrote:
Full_Name: Christophe Genolini
Version: 2.8.1
OS
Hi the list,
I am using matplot with the option lend="butt", but only the first line
(the black) is printed correctly :
> matplot(matrix(1:9,3),type="c",lwd=10,lty=1,lend="butt")
Is it a bug ?
I am using R2.8.1 under windows XP pack3.
Christophe
Greg Snow a écrit :
Just wrap the example in either \dontrun{} or
if(interactive()){
}
Thanks. Your solution gives me an other idea :
try(myFunction) works as well.
Christophe
That way that example will be skipped when the automatic tests are done, but
will still be available for a read
Hi the list,
Is there a way to include a function using a getGraphicsEvent in the
\examples section?
Christophe
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R-devel@r-project.org mailing list
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Hi the list,
I am checking a package and I get a warnings :
--- 8<
Objects in \usage without \alias in documentation object 'plot,Calinski'
--- 8<
'Calinski' is a S4 class and I define a S4 method for ploting it. Here
is my plotCalinski.rd file :
--- 8<
\name{plot,Calinski}
\a
send a report to Microsoft).
Is there a debuger that can run the C code with some R in it ? And what
kind of mistake can provoque such a crash ?
Thanks
Christophe
So I thaught that I find t
On 08/02/2009 5:37 PM, Christophe Genolini wrote:
Hi the list,
I need to include some C code in R, but
Hi the list,
I need to include some C code in R, but the behavior of the C code is
strange : Here is my code :
--- 8< ---
Rprintf("\n mTraj=%f
mClus=%f",mTraj[i+nbId*c],mClustersCenter[j+nbClusters*c]);
Rprintf("\nDistA=%d Tmp=%d",dist,tmp);
tmp = mTraj[i+nbId* c] - mCl
Hi the list,
unlist respect the all the atomic type except orderd (it change of
ordered into factor) :
### integer
class(unlist(list(1:5,1:3)))
#[1] "integer"
### numeric
class(unlist(list(1.2,3.5)))
#[1] "numeric"
### character
class(unlist(list("e","e")))
#[1] "character"
### factor
class
By the way, will it be a big change to allow the user to give the name
of a directories instead of a file ? The following code :
code_file=c("dir1\file1.r","dir1\file2.r","dir1\file3.r")
willl become :
code_file=c("dir1\")
Then, reconizing that dir1\ is a directories, skeleton.package will
in
Am I suppose to repport only but, or can I also make some comments?
Well, I guess if I am not suppose to comment, it is easy to ignore them...
Concerning the help file, some other examples might be a good complement
to the existing one.
--- 8< --
\examples{
require(stats)
## two
>> And I am not sure I will be able to compile it...
>
> It's also not that hard
I do not understand what I have to do...
More precisely, I under windows XP32bit. As you told me, I downloaded
the version 2.7alpha exactly like I did with the 2.6.2, I install it
exactly the same way and it see
> Hmm, please reconsider!
> We have been providing R 2.7.0 alpha in all the usual platform
> flavors for almost two weeks now and we *REALLY* would like
> it to be used and get feedback on new features *BEFORE* release
> if at all possible!
>
>
Ok ok ok, I will...
But I do not find the win
Prof Brian Ripley a écrit :
> Recommended packages cluster codetools foreign lattice nlme and rpart
> have tests, for example. (As do standard packages grDevices, grid and
> stats.)
>
Thanks for your help.
Concerning .Rin, I check all the package you point, but none of them use it.
Does someone
John Chambers a écrit :
> Christophe,
>
> Thanks for your work; unfortunately, at the same time you were
> developing your version, the original function was being extended in
> the same direction.
Next time, I will try to not be late...
> Version 2.7 of R is currently in alpha testing
I try us
> hmm, I see 219 out 1378 CRAN packages having a 'tests'
> subdirectory, so it seems you have been a bit unlucky. ;-)
>
Luck has probably nothing related with my failure.
I just try to look in packages recommanded by Pr Brian Ripley (like
codetools, foreign, lattice)
and I did not find any tes
>
> Generally I find it's good to look at examples that work. For
> examples of packages using tests, look at source packages on CRAN.
> Run the tests on them (using R CMD check), and see what gets produced.
>
Do you have the name of a package that use it ? I try the 10 first
package, and 10
Hi the devel list.
I am adapting the package.skeleton to S4 classes and methods
I would have been very proud to post a new working function on this list.
Unfortunately, I do not manage to solve all the problems. Mainly
- sys.source does not compile a file with setClass
- dumpMethod does not exi
I believe that codetools is "incredibly usefull", but it is very difficult to
learn how to use it...
Anythink else thant reading the code available ?
For exemple, how to track down free varaible ? I try
findGlobals(get(functionNames),FALSE)$variables
but it does not work...
Christophe
Gabor
Sorry, I make a mistake... I meant :
what the difference between
setClass("myClass",
representation("fatherClass",x="numeric")
or
setClass("myClass",
representation(x="numeric"),
contains="fatherClass"
> setClass("myClass",
>representation(x="numeric"),
>conta
Hi the list,
There is two way to declare a new object with inheritence : one can do
setMethod("myClass",
representation("fatherClass",x="numeric")
or
setMethod("myClass",
representation(x="numeric"),
containt="fatherClass"
Is there any difference ? What is the usal way ?
C
e.
>
> Also, out of curiosity, what do your methods for `get' and `set' for each
> slot look like? Is there any advantage to using such methods over using
>
> slot(objectOfYourClass, "aSlotName") # for get, and
> slot(objectOfYourClass, "aSlotName") &l
Hi the list,
I am defining a new class. Shortly, I will submit a package with it.
Before, I would like to know if there is a kind of "non official list"
of what method a new S4 object should have.
More precisely, personally, I use 'print', 'summary' and 'plot' a lot.
So for my new class, I defi
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