On Nov 9, 2012, at 9:46 PM, Hadley Wickham wrote:
> On Friday, November 9, 2012, Simon Urbanek wrote:
>
> On Nov 9, 2012, at 8:00 AM, Hadley Wickham wrote:
>
> >>> The goal is to ascertain whether a copy of an object has been made.
> >>
> >> Then :
> >>
> >>?tracemem
> >>
> >> One demonstrat
On Friday, November 9, 2012, Simon Urbanek wrote:
>
> On Nov 9, 2012, at 8:00 AM, Hadley Wickham wrote:
>
> >>> The goal is to ascertain whether a copy of an object has been made.
> >>
> >> Then :
> >>
> >>?tracemem
> >>
> >> One demonstration of using both together is here :
> >>
> >>http
On Nov 9, 2012, at 8:00 AM, Hadley Wickham wrote:
>>> The goal is to ascertain whether a copy of an object has been made.
>>
>> Then :
>>
>>?tracemem
>>
>> One demonstration of using both together is here :
>>
>>http://stackoverflow.com/a/10312843/403310
>
> Note that tracemem detect
Thanks Matthew and Hadley; that is exactly what I was looking for, and them
some.
Regards,
Ben
>>/ The goal is to ascertain whether a copy of an object has been made.
/>/
/>/ Then :
/>/
/>/ ?tracemem
/>/
/>/ One demonstration of using both together is here :
/>/
/>/ http://stackoverflo
On 9 November 2012 at 14:31, niandra wrote:
| extern "C" {
| SEXP FiltroGaus(SEXP size1_r, SEXP size2_r, SEXP sigma_r) {
[...]
| The compilation go without errors but when in R i type
| .C("FiltroGaus",3,3,2)
You missed the part in "Writing R Extension" about .C() and .Call()
arguments. You
the error "memory non mapped" happen also if i use
void FiltroGaus(SEXP size1_r, SEXP size2_r, SEXP sigma_r)
instead
SEXP FiltroGaus(SEXP size1_r, SEXP size2_r, SEXP sigma_r) {
Il giorno 09/nov/2012, alle ore 23:58, Peter Langfelder
ha scritto:
> I'm not an expert, but from what I know you sh
i'm using the following c++ code
using namespace std;
#include
#include
#include
#include
#include
#include
#include
#include
#include
#include
extern "C" {
SEXP FiltroGaus(SEXP size1_r, SEXP size2_r, SEXP sigma_r) {
int size1 = INTEGER(size1_r)[0];
int size2 = INTEGER(size2_r
Thanks to all, now this problem is solved
G.M.
Il giorno 09/nov/2012, alle ore 01:09, Simon Urbanek
ha scritto:
>
> On Nov 8, 2012, at 3:34 PM, niandra wrote:
>
>> Sorry but i'm really a beginner.
>>
>> If when i use opencv with Xcode i need to set the following path
>> /System/Library/Fr
>> The goal is to ascertain whether a copy of an object has been made.
>
> Then :
>
> ?tracemem
>
> One demonstration of using both together is here :
>
> http://stackoverflow.com/a/10312843/403310
Note that tracemem detects duplications (in a technical R sense), not
copies - i.e.
x <- 1:
Ok, sorry.
I need the library libopencv_core.2.4.0.dylib and libopencv_highgui.2.4.0.dylib.
Thanks
G.M.
Il giorno 09/nov/2012, alle ore 01:09, Simon Urbanek
ha scritto:
>
> On Nov 8, 2012, at 3:34 PM, niandra wrote:
>
>> Sorry but i'm really a beginner.
>>
>> If when i use opencv with Xc
Benjamin Tyner gmail.com> writes:
>
> Hello,
>
> Is it possible to retrieve the 'named' field within the header (sxpinfo)
> of a object, without resorting to a debugger, external code, etc?
And much more than just NAMED :
.Internal(inspect(x))
> The goal is to ascertain whether a copy
Hello,
Is it possible to retrieve the 'named' field within the header (sxpinfo)
of a object, without resorting to a debugger, external code, etc? In
other words is there a built-in equivalent to the "getnamed" subroutine
described here:
http://tolstoy.newcastle.edu.au/R/e2/devel/07/09/4496.h
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 interne
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