search for: lazyloaddbfetch

Hello, what does the following error mean?? It occured during or at the end of a lengthy (and memory-intensive) calculation using a routine from a shared library called via the '.C' function: Error in lazyLoadDBfetch(key, datafile, compressed, envhook) : recursive default argument reference I could not find any help with help.search("lazyLoadDBfetch") Im using R 2.0.0: > version _ platform i386-pc-mingw32 arch i386 os mingw32 system i386, mingw32 status major 2 m...

R was working fine for a while. However, now after I get some data from the web and try to "write", "write.table" or "save.image", I get this error: Error in lazyLoadDBfetch(key, datafile, compressed, envhook) : file open failed I may have downloaded additional packages in between the time it worked, and now when it doesn't work, but other than that I cannot think of any change that would cause this error. Any help appreciated -- thanks! atm

I want R to read my Microsoft Access database or maybe even a Sybase database. I installed RODBC or at least thought I did. Then I issued the following command: library(RODBC) And got Error in lazyLoadDBfetch(key, datafile, compressed, envhook) : ReadItem: unknown type 241 In addition: Warning message: package 'RODBC' was built under R version 2.3.0 Error: package/namespace load failed for 'RODBC' I am running R2.2.1 on Windows XP. Where does one begin to troubleshoot this. F...

Hi, I am trying to load the library(ks), but I am getting the following error: Loading required package: KernSmooth KernSmooth 2.22 installed Copyright M. P. Wand 1997 Loading required package: mvtnorm Loading required package: rgl Loading required package: misc3d Error in lazyLoadDBfetch(key, datafile, compressed, envhook) : ReadItem: unknown type 241 In addition: Warning messages: 1: package 'ks' was built under R version 2.7.1 2: package 'misc3d' was built under R version 2.6.0 Error: package/namespace load failed for 'ks' I have installed the new...

...imbalance in 'if', 146 then 148 Warning: stack imbalance in 'is.list', 163 then 164 Warning: stack imbalance in '{', 144 then 145 Warning: stack imbalance in '<-', 138 then 139 Warning: stack imbalance in 'if', 136 then 143 Warning: stack imbalance in 'lazyLoadDBfetch', 140 then 138 Warning: stack imbalance in '{', 147 then 146 Warning: stack imbalance in '||', 140 then 139 Warning: stack imbalance in 'if', 138 then 137 Warning: stack imbalance in '{', 133 then 135 Warning: stack imbalance in 'if', 127 then 129 Warning...

...ows and I do not seem to be able to load the current versions of lme4/Matrix. I have run 'update.packages.' I understand this is still experimental software but I would like access to a working version. Thanks. Chuck R Output: > library(lme4) Loading required package: Matrix Error in lazyLoadDBfetch(key, datafile, compressed, envhook) : ReadItem: unknown type 241 In addition: Warning messages: 1: package 'lme4' was built under R version 2.3.0 2: package 'Matrix' was built under R version 2.3.0 Error: package 'Matrix' could not be loaded >

...ode=3) *** malloc[2889]: error: Can't allocate region > q() *** malloc: vm_allocate(size=8421376) failed (error code=3) *** malloc[2889]: error: Can't allocate region *** malloc: vm_allocate(size=8421376) failed (error code=3) *** malloc[2889]: error: Can't allocate region Error in lazyLoadDBfetch(key, datafile, compressed, envhook) : internal error in decompress1 > ------ I am running R 2.0.1 on MacOS X 10.3 with 1Gb ram. How could I write such a matrix to a text file. David

...;) to see overall documentation. NOTE:Hmisc no longer redefines [.factor to drop unused levels when subsetting. To get the old behavior of Hmisc type dropUnusedLevels(). Attaching package: 'Hmisc' The following object(s) are masked from package:stats : ecdf Error in lazyLoadDBfetch(key, datafile, compressed, envhook) : ReadItem: unknown type 241 In addition: Warning message: package 'its' was built under R version 2.3.0 Error: package/namespace load failed for 'its' Is there a new version 2.3.0, please> Thanks for any help! Sincerely, Erin Hodg...

Hi everyone! I get the following message anyhow I try to load the package gplots: Error in lazyLoadDBfetch(key, datafile, compressed, envhook) : ReadItem: unknown type 241 Error in library(pkg, character.only = TRUE) : package/namespace load failed for 'gplots' Could any of you tell me what goes wrong? (I am using R 2.0.1. on Windows) Thanks a lot: ---------- Veronika Bókon...

...on windows xp. I installed it from a .zip file downloaded from the CRAN. Apparently everything is ok: > utils:::menuInstallLocal() package 'plm' successfully unpacked and MD5 sums checked updating HTML package descriptions However, when I try to load it: > library(plm) Errore in lazyLoadDBfetch(key, datafile, compressed, envhook) : ReadItem: tipo 241 sconosciuto Inoltre: Warning message: il pacchetto 'plm' ? stato creato con R versione 2.4.0 Errore: caricamento pacchetto/namespace fallito per 'plm' Sorry I installed R in Italian, but that should be easy to under...

...= CALL (ARG "str", [(NULL, ARG "lm")]) > # show z;; > - : R.Internal.Pretty.t = > CALL > (PROMISE > {value = > CLOSURE {formals = LIST [(ARG "object", PLACE); (ARG "...", PLACE)]}; > expr = > CALL (SYMBOL (Some ("lazyLoadDBfetch", BUILTIN)), > [(NULL, INT [166954; 101]); (NULL, ARG "datafile"); > (NULL, ARG "compressed"); (NULL, ARG "envhook")]); > prom_env = NULL}, > [(NULL, > PROMISE > {value = > CLOSURE > {formals = >...

I tried to compile R (current R-patched to be more precise) with gcc 3.5 by Apple (which will be probably shipped with Tiger) and here's how far I got: 1) compilation itself was fine except for one exception: ../../../../../../R-patched/src/library/stats/src/starma.c: In function `forkal': ../../../../../../R-patched/src/library/stats/src/starma.c:384: error: invalid lvalue in

...ibrary/tools/libs make[5]: Leaving directory `/usr/src/redhat/BUILD/R-2.3.1/src/library/tools/src' make[4]: Leaving directory `/usr/src/redhat/BUILD/R-2.3.1/src/library/tools/src' Warning message: package seems to be using lazy loading already in: makeLazyLoading("tools") Error in lazyLoadDBfetch(key, datafile, compressed, envhook) : internal error in R_decompress1 Execution halted Thereafter, going to /usr/src/redhat/BUILD/R-2.3.1/src/library/tools and executing "make" gives essentially the same result. digging deeper finds the error message within library/tools/R/ma...

...devQuartz.o init.o -lm make[5]: Leaving directory `/home/source/R-2.4.0/src/library/grDevices/src' make[4]: Leaving directory `/home/source/R-2.4.0/src/library/grDevices/src' *** caught segfault *** address 6f6c207761732096, cause 'memory not mapped' Traceback: 1: .Call("R_lazyLoadDBfetch", key, file, compressed, hook, PACKAGE = "base") 2: lazyLoadDBfetch(key, datafile, compressed, envhook) 3: .Call("La_dgesv", a, b, tol, PACKAGE = "base") 4: solve.default(rgb) 5: solve(rgb) 6: drop(whitexyz %*% solve(rgb)) 7: make.rgb(red = c(0.625, 0.34),...

...;call", "switch", ".C", ".Fortran", ".Call", ".External", + ".Call.graphics", ".External.graphics", ".subset", ".subset2", + ".primTrace", ".primUntrace", "lazyLoadDBfetch", + ".Internal", ".Primitive", "^", "|", "%*%", "rep", "seq.int", + ## these may not be enabled + "tracemem", "retracemem", "untracemem") > > for(f in...

...gt; >> *** malloc: vm_allocate(size=8421376) failed (error code=3) > >> *** malloc[2889]: error: Can't allocate region > >> *** malloc: vm_allocate(size=8421376) failed (error code=3) > >> *** malloc[2889]: error: Can't allocate region > >> Error in lazyLoadDBfetch(key, datafile, compressed, envhook) : > >> internal error in decompress1 > >>> > >> ------ > >> I am running R 2.0.1 on MacOS X 10.3 with 1Gb ram. > >> How could I write such a matrix to a text file. > >> > >> David > >...

...ng non-generic 'is.object' testing non-generic 'is.pairlist' testing non-generic 'is.raw' testing non-generic 'is.real' testing non-generic 'is.recursive' testing non-generic 'is.single' testing non-generic 'is.symbol' testing non-generic 'lazyLoadDBfetch' testing non-generic 'list' testing non-generic 'missing' testing non-generic 'nargs' testing non-generic 'nzchar' testing non-generic 'oldClass' testing non-generic 'oldClass<-' testing non-generic 'on.exit' testing non-generic 'po...

Hello, I am trying to modify some functions in an existing package. I can get a function by just typing the name in the console, but how can I get all the functions in a package? the ./R/ subdirectory has files xx.rdb and xx.rdx which I can not decompress with 7-zip or with unzip, unrar etc. The help files are compressed with gzip in the ./man/ folder and can be unzipped easily. Thanks for your

Dear R community, I am using R version 2.4.1 GUI 1.18 on an iBook G4 with OS 10.4.10. When I try to load package 'gplots' I get the following message: > library(gplots) Loading required package: gdata Attaching package: 'gdata' The following object(s) are masked _by_ .GlobalEnv : reorder.factor Loading required package: gtools Attaching package: 'gtools'

...lc -qlanglvl=extc99 -Wl,-G -Wl,-bexpall -Wl,-bnoentry -L/usr/local/lib -o grDevices.so chull.o devNull.o devPicTeX.o devPS.o devQuartz.o init.o -lm mkdir ../../../../library/grDevices/libs *** caught segfault *** address 61633346, cause 'memory not mapped' Traceback: 1: .Call("R_lazyLoadDBfetch", key, file, compressed, hook, PACKAGE = "base") 2: lazyLoadDBfetch(key, datafile, compressed, envhook) 3: .Call("La_dgesv", a, b, tol, PACKAGE = "base") 4: solve.default(rgb) 5: solve(rgb) 6: drop(whitexyz %*% solve(rgb)) 7: make.rgb(red = c(0.625, 0...