Thanks a lot for the helpful answers!!
Andreas
Am 21.06.2016 um 22:19 schrieb Matt D.:
> Hi,
>
> On 6/21/2016 16:33, Andreas Prescher wrote:
>> void f(double d) {
>> int i = vector.size() * d;
>> }
> A quick note to add to the other answers: You don&#
ope its more clear now.
Andreas
Am 21.06.2016 um 16:49 schrieb Dirk Eddelbuettel:
>
> On 21 June 2016 at 16:33, Andreas Prescher wrote:
> | Hello,
> |
> | calling my function from R with
> | f(1/3) gives different results
> | on ubuntu 12.04 32 bit
> | and 14.04 64 bit,
Hello,
calling my function from R with
f(1/3) gives different results
on ubuntu 12.04 32 bit
and 14.04 64 bit, e.g:
void f(double d) {
int i = vector.size() * d;
}
Given vector of size 75
I get 25 on 14.04 64 bit
and 24 on 12.04 32 bit.
Size of int is 4 byte,
double 8 byte on both system
resultList[i] = Rcpp::List::create(/*...put tuple stuff inside
here*/);
}
return resultList;
}
(Don't be confused why vector and so on,
I shortened my function in the postings)
Puh, made me headaches
Andreas
Am 11.03.2014 20:56, schrieb Dirk Eddelbuettel:
Andreas
Hello,
I got strange behaviour when using
OpenMp and IntegerVector (without
OpenMp all works fine!!)
From my package (Rcpp 0.10.4 used, let some unimportant
arguments out)
Rcpp::List PsiMinRContainer::parInit(const Rcpp::List& seedList)
{
Rcpp::List resultList(m_psiMinRVec.size() - 1);
kind of "hooked method",
that will be always called when the module
is unloaded. I only found the finalize method
in the modules/class context.
(Maybe a question for a new thread)
Andreas
Am 05.03.2014 16:36, schrieb Dirk Eddelbuettel:
On 5 March 2014 at 16:26, Andreas Prescher wro
Hello,
I wrote a R package using Rcpp (0.10.4) modules
to expose my C++ classes.
All works fine, but for convenient using from R,
it would be great to use the class methods with
named arguments and default arguments.
At the moment I have to use all class methods as
declared in the corresponding
Hello,
Any help would be greatly
appreciated
I am trying to use the example
testmod package by using:
Rcpp.package.skeleton( "testmod", module = TRUE )
and:
R CMD INSTALL testmod
system information:
R version 3.0.1 (2013-05-16)
Platform: x86_64-pc-linux-gnu (64-bit),
ubuntu 12.04 LTS
/usr
