search for: weakrefsxp

...in inline as it is a trivial 1-liner)? Index: src/main/inspect.c =================================================================== --- src/main/inspect.c (revision 52221) +++ src/main/inspect.c (working copy) @@ -63,6 +63,7 @@ case EXTPTRSXP: return "EXTPTRSXP"; case WEAKREFSXP: return "WEAKREFSXP"; case S4SXP: return "S4SXP"; + case RAWSXP: return "RAWSXP"; default: return "<unknown>"; } Best -- Rory [[alternative HTML version deleted]]

...LGLSXP INTSXP 207 1177 283663 4661 0 0 49 REALSXP CPLXSXP STRSXP DOTSXP ANYSXP VECSXP EXPRSXP 13383 9 24870 0 0 2598 2 BCODESXP EXTPTRSXP WEAKREFSXP 0 93 0 > memory.size(max = TRUE) [1] 224669696 > memory.size(max = FALSE) [1] 81072656 > attach(pseudo.hist) > pseudo.hist <- pseudo.hist[order(as.numeric(as.character(Delta))), ] > write.table(pseudo.hist, file = "pseudo-hist.csv",...

...turns: NilSXP SymSXP ListSXP CloSXP EnvSXP PromSXP LangSXP SpecialSXP 1 4919 128880 1440 13 18 63607 59 BUILTINSXP CHARSXP LGLSXP - - INTSXP REALSXP CPLXSXP STRSXP 513 37178 1712 0 0 237 9047 8 10201 DOTSXP ANYSXP VECSXP EXPRSXP - EXTPTRSXP WEAKREFSXP 1 0 341 2 0 0 0 ---------------- Just before the crash ------------ --- gc() returns: used (Mb) gc trigger (Mb) Ncells 347539 9.3 597831 16.0 Vcells 566319 4.4 1103261 8.5 --- memory.profile() returns: NilSXP SymSXP ListSXP CloSXP EnvSXP P...

...XP LGLSXP INTSXP 203 1168 111430 5296 0 0 44650 REALSXP CPLXSXP STRSXP DOTSXP ANYSXP VECSXP EXPRSXP 13382 9 60170 0 0 26003 0 BCODESXP EXTPTRSXP WEAKREFSXP 0 106 0

...XP LGLSXP INTSXP 203 1168 111434 5296 0 0 44649 REALSXP CPLXSXP STRSXP DOTSXP ANYSXP VECSXP EXPRSXP 13382 9 60173 0 0 26002 0 BCODESXP EXTPTRSXP WEAKREFSXP 0 106 0 Although I have no idea of memory allocation in R, apparently something's wrong with this. The memory problem must have nothing to do with physical memory. My question is this. Is this memory problem due to some non-optimal configuration of memory usage? If so,...

...SXP LGLSXP INTSXP 59 503 29179 1682 0 0 24 REALSXP CPLXSXP STRSXP DOTSXP ANYSXP VECSXP EXPRSXP 135616 8 23982 0 0 16053 0 EXTPTRSXP WEAKREFSXP 0 0 0 -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the su...

Currently, I load the RData file then ls() and str(). But loading the file takes too long if the file is big. Most of the time, I only interested what the variables are in the the file and the attributes of the variables (like if it is a data.frame, matrix, what are the colnames/rownames, etc.) I'm wondering if there is any facility in R to help me avoid loading the whole file.

...------------------------------------ LANGSXP | Rcpp::Language LISTSXP | Rcpp::Pairlist ---------------------------------------------------------- S4SXP | Rcpp::S4 ---------------------------------------------------------- PROMSXP | Rcpp::Promise WEAKREFSXP | Rcpp::WeakReference EXTPTRSXP | template <typename T> Rcpp::XPtr ---------------------------------------------------------- Some SEXP types do not have dedicated Rcpp classes : NILSXP, DOTSXP, ANYSXP, BCODESXP and CHARSXP. Still missing are a few convenience classes...

...------------------------------------ LANGSXP | Rcpp::Language LISTSXP | Rcpp::Pairlist ---------------------------------------------------------- S4SXP | Rcpp::S4 ---------------------------------------------------------- PROMSXP | Rcpp::Promise WEAKREFSXP | Rcpp::WeakReference EXTPTRSXP | template <typename T> Rcpp::XPtr ---------------------------------------------------------- Some SEXP types do not have dedicated Rcpp classes : NILSXP, DOTSXP, ANYSXP, BCODESXP and CHARSXP. Still missing are a few convenience classes...