search for: rinlinedfuns

...#39;a'] <- x[y == 'b'] + x <- `[<-`(x, y == 'a', x[y == 'b']) + cat(i, '') + } 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 ==4711== Invalid read of size 1 ==4711== at 0x501A40F: Rf_xlength (Rinlinedfuns.h:542) ==4711== by 0x501A40F: VectorAssign (subassign.c:658) ==4711== by 0x501CDFE: do_subassign_dflt (subassign.c:1641) ==4711== by 0x5020100: do_subassign (subassign.c:1571) ==4711== by 0x4F66398: bcEval (eval.c:6795) ==4711== by 0x4F7D86D: R_compileAndExecute (eval.c:1407) ==4711=...

The following code crashes after about 300 iterations on my?x86_64-w64-mingw32?machine on R 3.5.2 --vanilla.?? Others have duplicated this (see?https://github.com/tidyverse/magrittr/issues/190?if necessary), but I don't know how machine/OS-dependent it may be.?? If it doesn't crash for you, please try increasing the length of the x vector. Substituting the commented-out line for the one

...b'] > + x <- `[<-`(x, y == 'a', x[y == 'b']) > + cat(i, '') > + } > 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 > 29 30 31 32 33 34 35 36 37 ==4711== Invalid read of size 1 > ==4711== at 0x501A40F: Rf_xlength (Rinlinedfuns.h:542) > ==4711== by 0x501A40F: VectorAssign (subassign.c:658) > ==4711== by 0x501CDFE: do_subassign_dflt (subassign.c:1641) > ==4711== by 0x5020100: do_subassign (subassign.c:1571) > ==4711== by 0x4F66398: bcEval (eval.c:6795) > ==4711== by 0x4F7D86D: R_compileAndExec...

...nitialised value(s) ==26459== at 0x80C557D: integerSubscript (subscript.c:408) ==26459== by 0x80C5EDC: Rf_vectorSubscript (subscript.c:658) ==26459== by 0x80C5FFD: Rf_makeSubscript (subscript.c:613) ==26459== by 0x80C7368: do_subset_dflt (subset.c:158) ==26459== by 0x80B4283: do_rep (Rinlinedfuns.h:161) ==26459== by 0x816491B: Rf_eval (eval.c:464) ==26459== by 0x805A726: Rf_ReplIteration (main.c:262) ==26459== by 0x805A95E: R_ReplConsole (main.c:311) ==26459== by 0x805AFBC: run_Rmainloop (main.c:964) ==26459== by 0x8058E2B: main (Rmain.c:33) ==26459== ==26459== Conditional ju...

...608==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000002 (pc 0x0000005cc479 bp 0x000000000000 sp 0x7fff7a56d770 T0) ==11608==The signal is caused by a READ memory access. ==11608==Hint: address points to the zero page. #0 0x5cc478 in Rf_isVector R-3.5.0/src/main/../../src/include/Rinlinedfuns.h:857:12 #1 0x5cc478 in Rf_dimnamesgets R-3.5.0/src/main/attrib.c:1099 #2 0x5c4f72 in Rf_setAttrib R-3.5.0/src/main/attrib.c:259:9 #3 0x5db48d in do_attributesgets R-3.5.0/src/main/attrib.c:1373:6 #4 0x84b939 in bcEval R-3.5.0/src/main/eval.c:7082:12 #5 0x8171df in Rf_eval...

...is 3,869 bytes inside a block of size 7,960 alloc'd ==15375==??? at 0x4C2DB8F: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) ==15375==??? by 0x51033E: GetNewPage (memory.c:888) ==15375==??? by 0x511FC0: Rf_allocVector3 (memory.c:2691) ==15375==??? by 0x4657AC: Rf_allocVector (Rinlinedfuns.h:577) ==15375==??? by 0x4657AC: Rf_ScalarString (Rinlinedfuns.h:1007) ==15375==??? by 0x4657AC: coerceToVectorList (coerce.c:892) ==15375==??? by 0x4657AC: Rf_coerceVector (coerce.c:1293) ==15375==??? by 0x4660EB: ascommon (coerce.c:1369) ==15375==??? by 0x4667C0: do_asvector (coerce.c:1544) ==153...

bindingIsLocked applied to a locked binding returns a 'logical' that is niether true nor false. Martin > e <- new.env() > e$x <- 1 > e$y <- 2 > lockBinding("x", e) NULL > bindingIsLocked("x", e) [1] TRUE > bindingIsLocked("x", e)==TRUE [1] FALSE > bindingIsLocked("x", e)==FALSE [1] FALSE >

...ed in reports like this; ie. is there a goal of full support for long vectors in "basic" functions, something I at least would greatly appreciate? MRE: > pmax(rep(1L, 3*10^9), 0) Error in pmax(rep(1L, 3 * 10^9), 0) : long vectors not supported yet: ../../../R-devel-src/src/include/Rinlinedfuns.h:522 Best, Kasper [[alternative HTML version deleted]]

...=========================================== ==3543==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000000 (pc 0x00000043b2f2 bp 0x7ffeb5fdc670 sp 0x7ffeb5fdc660 T0) #0 0x43b2f1 in ALTVEC_DATAPTR ../../../R-svn/src/main/altrep.c:305 #1 0x6b1068 in DATAPTR ../../../R-svn/src/include/Rinlinedfuns.h:105 #2 0x6b1068 in GetNewPage ../../../R-svn/src/main/memory.c:908 #3 0x6b5284 in Rf_allocVector3 ../../../R-svn/src/main/memory.c:2514 #4 0x654a49 in Rf_allocVector ../../../R-svn/src/include/Rinlinedfuns.h:514 #5 0x654a49 in Rf_mkTrue ../../../R-svn/src/main/gram.c:4164 #6 0...

I would like to propose that Rf_mkString(NULL) and Rf_mkChar(NULL) return NA rather than segfault. Case: the mkString() and mkChar() functions are convenient to wrap strings returned by e.g. external C libraries into an R vector. However sometimes a library returns NULL instead of a string when the result is unavailable. In some C libraries this can happen unexpectedly or is even undocumented. A

Hi, I am running R 3.3.3 and getting the following error: Error in add_edges(res, edges = t(as.matrix(el[, 1:2])), attr = weight) : long vectors not supported yet: ../../src/include/Rinlinedfuns.h:138 when passing a 13 GB TransitionLayer object to shortestPath from the package 'gdistance'. The error, albeit in a different context, is discussed here: https://github.com/tidyverse/readr/issues/309 https://github.com/tidyverse/readr/pull/433 However it is not clear to me quite...

...../../src/include -I../../src/include -I/usr/local/include -DHAVE_CONFIG_H -D__NO_MATH_INLINES -g -O2 -c serialize.c -o serialize.o In file included from ../../src/include/Rinternals.h:921, from ../../src/include/Defn.h:72, from serialize.c:29: ../../src/include/Rinlinedfuns.h: In function `fmin2_int': ../../src/include/Rinlinedfuns.h:602: warning: implicit declaration of function `__builtin_isnan' [... and ...] gcc -std=gnu99 -L/usr/local/lib -o R.bin Rmain.o CConverters.o CommandLineArgs.o Rdynload.o Renviron.o RNG.o apply.o arithmetic.o apse.o array.o...

...basic" functions, something I at least would > > greatly appreciate? > > > > MRE: > > > >> pmax(rep(1L, 3*10^9), 0) > > > > Error in pmax(rep(1L, 3 * 10^9), 0) : > > long vectors not supported yet: > > ../../../R-devel-src/src/include/Rinlinedfuns.h:522 > > > I think a carefully tested patch that fixes pmax (it would need to > change this call from length() to xlength(), and make some other > necessary changes that follow from this), would probably be useful to R > Core, and could be posted to bugs.r-project.org. > >...

...as if you can you use the ALTREP macro as done in this > package: https://github.com/Jiefei-Wang/SharedObject/blob/804b6ac58c63a4bae95343ab43e8b1547b07ee6b/src/C_interface.cpp#L185 > > and in base R: https://github.com/wch/r-source/blob/54fbdca9d3fc63437d9e697f442d32732fb4f443/src/include/Rinlinedfuns.h#L118 > > The macro is defined here in Rinternals.h: > https://github.com/wch/r-source/blob/abb550c99b3927e5fc03d12f1a8e7593fddc04d2/src/include/Rinternals.h#L325 > > Den man. 19. okt. 2020 kl. 10.13 skrev Jiefei Wang <szwjf08 at gmail.com>: >> >> Hi all, >&gt...

...tform having trouble with deriv.c : gcc -I. -I../../src/include -I../../src/include -DHAVE_CONFIG_H -mieee-with-inexact -fpic -std=gnu99 -O3 -pipe -g -c deriv.c -o deriv.o deriv.c: In function 'simplify': deriv.c:267: error: unrecognizable insn: (insn 2103 64 65 9 ../../src/include/Rinlinedfuns.h:86 (set (reg:DI 2 $2) (const:DI (plus:DI (label_ref:DI 68) (const_int 24 [0x18])))) -1 (insn_list:REG_LABEL_OPERAND 68 (nil))) deriv.c:267: internal compiler error: in extract_insn, at recog.c:2001 Please submit a full bug report, with preprocessed source if appropriate. S...

I was surprised to see that there is a ScalarInteger function in Rinlinedfuns.h, but nothing like ScalarLong. How can one create an R-integer from a C long? TIA! kynn [[alternative HTML version deleted]]

...14, 2018 7:43:51 AM PST, Loris Bennett <loris.bennett at fu-berlin.de> wrote: >Hi, > >I am running R 3.3.3 and getting the following error: > >Error in add_edges(res, edges = t(as.matrix(el[, 1:2])), attr = weight) >: > long vectors not supported yet: ../../src/include/Rinlinedfuns.h:138 > >when passing a 13 GB TransitionLayer object to shortestPath from the >package 'gdistance'. > >The error, albeit in a different context, is discussed here: > > https://github.com/tidyverse/readr/issues/309 > https://github.com/tidyverse/readr/pull/433 >...

Hi all, I would like to determine if an ALTREP object is from my package, I see there is a function `ALTREP_CLASS` defined in RInternal.h but its return value is neither a `R_altrep_class_t` object nor an STRSXP representing a class name. I do not know how to correctly use it. Any suggestions? Thanks, Jiefei [[alternative HTML version deleted]]

...de a block of size 7,960 alloc'd > ==15375==??? at 0x4C2DB8F: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so) > ==15375==??? by 0x51033E: GetNewPage (memory.c:888) > ==15375==??? by 0x511FC0: Rf_allocVector3 (memory.c:2691) > ==15375==??? by 0x4657AC: Rf_allocVector (Rinlinedfuns.h:577) > ==15375==??? by 0x4657AC: Rf_ScalarString (Rinlinedfuns.h:1007) > ==15375==??? by 0x4657AC: coerceToVectorList (coerce.c:892) > ==15375==??? by 0x4657AC: Rf_coerceVector (coerce.c:1293) > ==15375==??? by 0x4660EB: ascommon (coerce.c:1369) > ==15375==??? by 0x4667C0: do_asvec...

...ler <jdnewmil at dcn.davis.ca.us> writes: >> Hi, >> >> I am running R 3.3.3 and getting the following error: >> >> Error in add_edges(res, edges = t(as.matrix(el[, 1:2])), attr = weight) >> : >> long vectors not supported yet: ../../src/include/Rinlinedfuns.h:138 >> >> when passing a 13 GB TransitionLayer object to shortestPath from the >> package 'gdistance'. >> >> The error, albeit in a different context, is discussed here: >> >> https://github.com/tidyverse/readr/issues/309 >> https://g...