[R] calling Rf_initEmbeddedR error

2010-09-08 Thread 나여나
Hi all, I have a problem of Rf_initEmbeddedR function. I've tried with: try { int Argc1 = 1; char *Argv1[] = {"Rtest_1"}; int Argc2 = 1; char *Argv2[] = {"Rtest_2"}; // Init R(first) Rf_initEmbeddedR(Argc1, Argv1); // R package load SEX

[R] Error: cannot allocate vector of size 198.4 Mb

2010-08-30 Thread 나여나
Hi, All I have a problem of R memory space. I am getting "Error: cannot allocate vector of size 198.4 Mb" -- I've tried with: > memory.limit(size=2047); [1] 2047 > memory.size(max=TRUE); [1] 12.75 > library('RODBC'); > Channel<-odb

Re: [R] How get colnames and rownames in Rcpp method?

2010-07-28 Thread 나여나
Hi all, How get colnames and rownames in Rcpp method? attecthed file : RGui.exe capture my work environment : R version : 2.11.1 OS : WinXP Pro sp3 Thanks and best regards. Young-Ju, Park from Korea [1][rKWLzcpt.zNp8gmPEwGJCA00] [...@from=dllmain&rcpt

Re: [R] After writing data in MMF using SEXP structure, can i reference in R?

2010-07-26 Thread 나여나
Hi all, After writing data in MMF(Memory Map File) using SEXP structure, can i reference in R? If input data is larger than 2GB, Can i reference MMF Data in R? my work environment : R version : 2.11.1 OS : WinXP Pro sp3 Thanks and best regards. Park, Young-Ju f

[R] (help) This is an R workspace memory processing question

2010-06-22 Thread 나여나
Hi all! This is an R workspace memory processing question. There is a method which from the R will control 10GB data at 500MB units? my work environment : R version : 2.11.1 OS : WinXP Pro sp3 Thanks and best regards. Park, Young-Ju from Korea. [1][rKWLz