On 09/18/2014 01:39 PM, Dirk Eddelbuettel wrote:
> On 18 September 2014 at 17:08, Pratibha Rana wrote:
> | Bringing it back here :)
>
> [..]
>
> | While installing from sources I used the configure options from
> | /etc/R/makeconf and that solved my problem. I do think that th
Moved to the R-SIG_Debian list.
Pratibha
On 09/18/2014 10:42 AM, Dirk Eddelbuettel wrote:
> On 18 September 2014 at 13:47, Pratibha Rana wrote:
> | Hi,
> |
> | What is the difference between the R installation from source and the R
> | installation from ubuntu repositories. Spec
Hi,
What is the difference between the R installation from source and the R
installation from ubuntu repositories. Specifically when I install
R-3.1.1 on ubuntu 14.04 from sources ldflags and CXXFLAGS are different
that those from the installation from a repo.
Installation from sources:
R CMD co
ult, if I changed this to "LogicalVector result=
R.parseEval("exists(lstname")); " it worked fine.
return result[0];
}
On 09/04/2014 08:37 AM, Dirk Eddelbuettel wrote:
> On 4 September 2014 at 12:13, Pratibha Rana wrote:
> | For me the -O2 flag did the trick. I verified it m
04, gcc
4.8.2, and...
Kevin
On Wed, Sep 3, 2014 at 12:34 PM, Pratibha Rana
mailto:pr...@vertica.com>> wrote:
I think I got to the bottom of the issue. I was using the -O0 option
instead of the -O2 option while compiling the code. Including the -O2
option resolved the issue.
Thanks
Pratibh
I think I got to the bottom of the issue. I was using the -O0 option
instead of the -O2 option while compiling the code. Including the -O2
option resolved the issue.
Thanks
Pratibha
On 09/02/2014 04:49 PM, Dirk Eddelbuettel wrote:
> Hi,
>
> On 2 September 2014 at 20:16, Pratibha R
Hi,
I have a custom application that uses Rcpp and Rinside to execute R code. All
was well until I was using R-3.0.0, Rcpp 0.10.2 and RInside 0.2.10 but now its
time to upgrade to the latest version and I can't get even the Rinside samples
to work in place of my application. My machine has Ubun
Hi,
I'm unable to run the examples provided in
RInside/inst/examples/standard if there is another R installation on the
machine. I get the following error:
Error in getLoadedDLLs() : there is no .Internal function 'getLoadedDLLs'
Error in checkConflicts(value) :
".isMethodsDispatchOn" is n
rb5support -lk5crypto -lpcre -lresolv -llber -lssl -lcrypto
-lcom_err -lspread -llzo2 -lboost_serialization-gcc-mt
-lboost_thread-gcc-mt -lprotobuf-lite -ljson -lm -lstdc++ -Wl,-dy -lrt
-lc -ldl -lpthread -o udx-R
On 06/19/2013 11:55 AM, Dirk Eddelbuettel wrote:
On 19 June 2013 at 10:52, Pratibha
Hi,
I have an application that installs and uses R-3.0. If a machine has an
installation of R-2.15 in some other location then RInside fails to
initialize. If I remove R-2.15 installation then my a[pplication works
fine. Here is the backtrace of the crash.
(gdb) bt
#0 0x2abbdf606285 in r
Hi,
My application crashes sometimes while initializing RInside. It crashes
while in Rcpp::Environment::find(). The crash doesn't happen always.
Here is the backtrace. Any ideas what's going on..
(gdb) bt
#0 0x2abbdf606285 in raise () from /lib64/libc.so.6
#1 0x2abbdf607d30 in abort (
Hi,
MY application is performing really slow due to unnecessary calls to
coerceToReal from this line NumericVector ocol = df[j]. Here is a sample
of what I am doing. Is there a way to avoid the unnecessary overhead?
Please note that the data in df is float data.
void writeDataToPar
Hi,
I' developing a c++ application that uses RInside and Rcpp to pass user
defined R-code to R and get the results back. I have two problems
1. if there is an error in the .R file that I evaluate using parseEvalQ, I
don not get the error back. I just get the text of the R file back.
2. Whenever
ush_back(inputVectors[2],"scale");
Rcpp::DataFrame df_final = Rcpp::DataFrame::create(df);
return df_final;
}
On Tue, Jun 5, 2012 at 10:33 AM, Pratibha Rana
wrote:
> I can only create std::vectors. The list::create also fails.
>
>
> On
";
s[2] = "a";
DataFrame df = DataFrame::create(Named("a")=v, Named("b")=s);
return df;
}
catch(std::exception &e) {
throw;
}
again I get
(gdb) p R_PV(df)
$1 = 0
On Mon, Jun 4, 2012 at 6:02 PM, Dirk Eddelbuettel wrote:
>
en trying to do this for 2
days now.
On Mon, Jun 4, 2012 at 4:58 PM, Dirk Eddelbuettel wrote:
>
> Hi Pratibha,
>
> On 4 June 2012 at 16:12, Pratibha Rana wrote:
> | I am at my wits end trying to create a dataframe from a list of values
> that I
> | have. here's the code
>
Hi,
I'm trying to do something like this :
void RLogger(const char *format,...)
{
va_list ap;
va_start(ap,format);
mylogger.write("R Log:",format, ap);
va_end(ap);
}
int main(int argc, char *argv[])
{
RInside RGlobal;
RGlobal["my_log"] = Rcpp::InternalFunction(&RLogger);
return
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