[Rcpp-devel] Rcpp::binding_not_found error
romain at r-enthusiasts.com
Fri Sep 24 14:55:59 CEST 2010
Le 24/09/10 14:51, Alessandro Torrisi a écrit :
> Installed versions:
> Rcpp "Rcpp" "/usr/lib/R/site-library" "0.8.6"
> RInside "RInside" "/usr/lib/R/site-library" "0.2.3"
> About the example, what do you exactly need ? I'm a newbie :-D
Something self contained I can compile on my machine and that shows the
error you see.
> I ran the tests and everything seems to go fine with their compilation
> and execution.
> I can't see any errors, only "good" output from R and C++.
That's good news. It means we really need to see your example.
> About the vector< vector<double> > I'm trying to set a matrix instead of
> a list of vectors because the source of our portfolioBenchmark function
> needs that kind of data type.
Do you have to store it as a vector< vector<double> > ?
Can't you use, e.g. a Rcpp::NumericMatrix ?
> Thanks again,
> On Fri, Sep 24, 2010 at 1:55 PM, Dirk Eddelbuettel <edd at debian.org
> <mailto:edd at debian.org>> wrote:
> On 24 September 2010 at 13:41, Romain Francois wrote:
> | > My environment is Linux Ubuntu 32 bit with R version 2.11.1
> | > Do you need more info ?
> | What versions of Rcpp and RInside are you using ?
> | It would be useful if you can provide a small reproducible example so
> | that we can debug it on our end.
> Also, do all RInside examples work for you? Do something like
> edd at max:~/svn/rcppbook/papers/rjournal-2010$ mkdir /tmp/check
> edd at max:~/svn/rcppbook/papers/rjournal-2010$ cd /tmp/check/
> edd at max:/tmp/check$ cp -vax
> /usr/local/lib/R/site-library/RInside/examples/standard/* .
> edd at max:/tmp/check$ make
> and run the examples via
> edd at max:/tmp/check$ make runAll
> Some of these do run portfolio optim. tests from Rmetrics so it'll
> give you
> an idea. They should all work on released pairs of Rcpp + RInside --
> it is
> part of our testing.
> Dirk Eddelbuettel | edd at debian.org <mailto:edd at debian.org> |
> Alessandro Torrisi
> Information Technology Consultant
> Email: alessandro.torrisi at gmail.com <mailto:alessandro.torrisi at gmail.com>
> Skype: alessandro.torrisi
> Tel: +39/333/2442546
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