Displaying 20 results from an estimated 5000 matches similar to: "Which packages in R use C++?"
2009 Mar 29
2
Compiler options for Makefile.win
Dear all,
For certain reasons I have to compile the source code of my package on
Windows XP using Microsoft Visual Studio 9.0, thus I had to create a
"Makefile.win". Now I have a question regarding compiler options /MT vs
/MD for Makefile.win.
The following partial output shows that when building my package on
Windows XP using "R CMD build --binary xps" with compiler
2015 Sep 26
2
Hidden files problem in R CMD check
Dear all,
When running R CMD check on my Mac (Yosemite 10.10.5) I get suddenly
NOTEs and WARNINGs
that my tar.gz file does contain hidden files.
However, when checking the corresponding directories with 'ls -al' (or
with mc)
none of these files does exist!! (with exception .BBSoptions).
Here is a partial output of 00check.log:
* using log directory
2008 Dec 05
2
Error in R CMD INSTALL on Windows XP using Rtools28
Dear all
When trying to install my package on Windows XP on my Mac, I get the
following error:
---------- Making package xps ------------
...
...
xpsDict.cxx
"C:\Programme\Microsoft Visual Studio 9.0\VC\bin/link" /dll /def:xps.def
/out:xps.dll fp10.obj -opt:noref -nologo -include:_G__cpp_setupG__Hist
-include:_G__cpp_setupG__Graf1 -include:_G__cpp_setupG__G3D
2015 Sep 26
6
Hidden files problem in R CMD check
Dear Dirk,
Yes, I know, however forget for one moment R.
If I use tar independent of R it still should not create these hidden
files.
BTW, do you know where these hidden files are stored on the Mac?
Best regards,
Christian
On 09/26/15 23:01, Dirk Eddelbuettel wrote:
>
> On 26 September 2015 at 22:41, cstrato wrote:
> | Dear Simon,
> |
> | Thank you very much for your help, it
2013 Aug 28
1
Error when using buildVignettes()
Dear all,
When running function 'testQAReport()', which uses function
'buildVignettes()' to create a pdf-file I get the following error:
> source("testQAReport.R")
> testQAReport()
Error in .get_package_metadata(pkgdir) :
Files 'DESCRIPTION' and 'DESCRIPTION.in' are missing.
Since I did not get this error in earlier versions of R, could you
2007 Dec 23
1
Problem with initialize of S4 classes
Dear all
Below is the code for "scriptPreFilter.R" which gives the following result:
> source("scriptPreFilter.R")
> prefltr <- new("PreFilter", mad=c(0.5,0.01))
[1] "------initialize:PreFilter------"
[1] "------initialize:Filter------"
> str(prefltr)
Formal class 'PreFilter' [package ".GlobalEnv"] with 2 slots
2010 Sep 13
4
Problem with WARNING...headers with CRLF line endings
Dear all,
When running R CMD check on Windows XP to test my package I get the
following warning message:
"* checking line endings in C/C++/Fortran sources/headers ... WARNING
Found the following sources/headers with CR or CRLF line endings:
src/xpsDict.h"
The problem is that this file is created by the compiler AUTOMATICALLY
during the compilation process, and since the file is
2011 Apr 23
4
How to create vignette.pdf for R-2.13.0?
Dear all,
While R CMD check and R CMD INSTALL have always created the vignettes on
R-2.12.1 or any earlier versions of R, I am no longer able to build the
vignettes on R-2.13.0.
Instead R CMD check gives me the following output:
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes in 'inst/doc' ... WARNING
Package vignette(s) without corresponding PDF:
2009 Sep 18
1
Package crashes R under Windows Vista
Dear all,
Please, please I really need your help, since I am not able to solve the
problem myself:
It seems that until now most Windows users of my Bioconductor package
"xps" use Windows XP, but recently a user tried to use it on Windows
Vista where it crashed R immediately. Since I assume that some users may
migrate to the upcoming Windows 7 where the problem will be the same, I
2014 Jun 23
1
operation on ‘numsels’ may be undefined
Dear all,
Since many years the following C++ code does compile on ALL Bioconductor
servers (Linux, Windows, Mac) without any warnings:
Int_t numsels = 0; //number of selected entries
...
for (Int_t i=0; i<size; i++) {
numsels = (arrMask[i] == 1) ? ++numsels : numsels;
}//for_i
Even on the recently added release server 'zin2' Linux (Ubuntu 12.04.4
LTS) the
2007 May 27
2
[Bioc-devel] promptClass
promptClass fails to identify methods associated with the class. Here
is a fix:
Index: promptClass.R
===================================================================
--- promptClass.R (revision 41719)
+++ promptClass.R (working copy)
@@ -165,7 +165,7 @@
if (nmeths > 0) {
.meths.body <- " \\describe{"
for (i in 1:nmeths) {
- .sigmat
2013 Aug 29
2
Packages not found
Dear all,
On the CRAN website http://cran.r-project.org/ it is currently not
possible to get to the packages. Clicking on "Packages" or on
"Contributed extension packages" results in Error 404: Object not
found!, see: http://cran.r-project.org/web/packages/
Best regards,
Christian
_._._._._._._._._._._._._._._._._._
C.h.r.i.s.t.i.a.n S.t.r.a.t.o.w.a
V.i.e.n.n.a
2013 Aug 30
1
Problem with texi2pdf(..,clean=TRUE)
Dear all,
To create a *.pdf file from a *.Rnw file I do:
olddir <- getwd();
setwd(outdir);
tryCatch({Sweave("QAReport.Rnw");
tools::texi2pdf("QAReport.tex", clean=TRUE)
},
finally = setwd(olddir)
);
This works fine, however 'clean=TRUE' does only work when:
outdir <-
2015 Sep 26
2
Hidden files problem in R CMD check
Dear Simon,
Thank you very much for your help, it did solve my problems!! Great!
I have googled COPYFILE_DISABLE and found the following site which does
explain the issue with tar on Mac OS X, see:
http://unix.stackexchange.com/questions/9665/create-tar-archive-of-a-directory-except-for-hidden-files
Instead of doing:
$tar czf xps_1.29.2.tar.gz xps
I did now:
$COPYFILE_DISABLE=1 tar czf
2010 Feb 10
2
wcstombs error when compiling package with Debian/Ubuntu
Dear Debian/Ubuntu experts,
For the second time users of my BioC package reported problems when
trying to compile it on Debian/Ubuntu.
The error is always the same: "'wcstombs' was not declared in this
scope", see:
https://www.stat.math.ethz.ch/pipermail/bioconductor/2010-February/031739.html
https://stat.ethz.ch/pipermail/bioconductor/2009-August/029192.html
Since I have no
2004 Feb 02
1
Robust nonlinear regression - sin(x)/x?
You reall have only one parameter in your model, c = a/b. You can't
identify both a and b from your model, therefore, you should fit the
linear model: lm(z ~ c* sin(x)/x)
Ravi.
----- Original Message -----
From: cstrato <cstrato at aon.at>
Date: Monday, February 2, 2004 2:28 pm
Subject: [R] Robust nonlinear regression - sin(x)/x?
> Dear all
>
> Since I did not receive any
2008 Dec 22
1
How to add a slot to S4 class of an existing package?
Dear all,
Since my package is based on S4 classes, I would like to know how to add
a slot to an existing S4 class without breaking the code of users of my
package.
Assume the following S4 class:
setClass("MyClass",
representation(name = "character",
type = "character",
data = "data.frame"
),
prototype(name =
2008 Dec 30
5
Downloading data from Economagic
I was trying to dw data from Economagic
[http://www.economagic.com/em-cgi/data.exe/libor/day-ussnon], using
following code :
library(fimport)
dat2 = economagicSeries("libor/day-ussnon", frequency = "daily")
Here I see that data is not complete, downloaded data starts from
"2007-12-31 ", whereas actual data is available from 2001.
secondly, how I convert that data
2011 Mar 11
1
WARNING Undocumented S4 methods 'initialize' - why?
Dear all,
I am just writing the documentation file for S4 class 'QualTreeSet' and
get the following warning with R CMD check:
* checking for missing documentation entries ... WARNING
Undocumented S4 methods:
generic 'initialize' and siglist 'QualTreeSet'
All user-level objects in a package (including S4 classes and methods)
should have documentation entries.
See the
2007 Mar 15
3
Inherited S4 methods
Dear all,
Recently, there was a question to use the same method for more than one
class:
https://stat.ethz.ch/pipermail/r-devel/2007-March/044809.html
I have a variation of this question:
Is it possible to use the same function name, e.g. "myfunction" in both,
an S4
baseClass and derivedClass. The method "myfunction" in derivedCalss should
extend the functionality defined