search for: objv

...> library(tkrplot) > tclRequire("Iwidgets") <Tcl> 4.0.1 > > tt <- tktoplevel() > tkpack(tn <- tkwidget(tt, "iwidgets::tabnotebook")) *** caught segfault *** address 0xffffffb8, cause 'memory not mapped' Traceback: 1: .External("dotTclObjv", objv, PACKAGE = "tcltk") 2: structure(.External("dotTclObjv", objv, PACKAGE = "tcltk"), class = "tclObj") 3: .Tcl.objv(.Tcl.args.objv(...)) 4: tcl(type, win, ...) 5: tkwidget(tt, "iwidgets::tabnotebook") 6: .Tcl.args.objv(...) 7: struct...

...> library(tkrplot) > tclRequire("Iwidgets") <Tcl> 4.0.1 > > tt <- tktoplevel() > tkpack(tn <- tkwidget(tt, "iwidgets::tabnotebook")) *** caught segfault *** address 0xffffffb8, cause 'memory not mapped' Traceback: 1: .External("dotTclObjv", objv, PACKAGE = "tcltk") 2: structure(.External("dotTclObjv", objv, PACKAGE = "tcltk"), class = "tclObj") 3: .Tcl.objv(.Tcl.args.objv(...)) 4: tcl(type, win, ...) 5: tkwidget(tt, "iwidgets::tabnotebook") 6: .Tcl.args.objv(...) 7: struct...

...repeatinterval=5, + .... [TRUNCATED] ****************************************************** The source for this demo can be found in the file: /home/david/lib/R/library/tcltk/demo/tkfaq.R ****************************************************** > Error in structure(.External("dotTclObjv", objv, PACKAGE = "tcltk"), class = "tclObj") : [tcl] invalid command name ".1.1". Error in structure(.External("dotTclObjv", objv, PACKAGE = "tcltk"), class = "tclObj") : [tcl] invalid command name ".1.2". Error i...

...<value optimized out> channelName = "\020\330\377\277;\003\340\267\364/\351\267\310K\351\267x~\033\b8\330\377\277\004\003\340\267\240c\005\b\210\a\374\b\020M", <incomplete sequence \351\267> #10 0xb7e11664 in Tcl_SocketObjCmd (notUsed=0x0, interp=0x80563a0, objc=4, objv=0x81b7e74) at /build/buildd/tcl8.5-8.5.7/unix/../generic/tclIOCmd.c:1564 socketOptions = {0xb7e73c6e "-async", 0xb7e73c75 "-myaddr", 0xb7e73c7d "-myport", 0xb7e73c85 "-server", 0x0} optionIndex = 0 a = <value optimized...

...ired package: methods Loading required package: tcltk Loading Tcl/Tk interface ... done Loading required package: R2HTML Loading required package: svMisc Loading required package: svIO Loading required package: svViews Loading required package: Rcmdr Loading required package: car Error in .Tcl.args.objv(...) : argument "default" is missing, with no default Error: .onLoad failed in 'loadNamespace' for 'Rcmdr' trying URL 'http://www.sciviews.org/SciViews-R/Rcmdr_1.1-2.zip' Content type 'application/zip' length 788628 bytes opened URL downloaded 770Kb pac...

...const char *s; char *tmp; if (!isNull(nm) && strlen(s = translateChar(STRING_ELT(nm, i)))){ // tmp = calloc(strlen(s)+2, sizeof(char)); tmp = Calloc(strlen(s)+2, char); *tmp = '-'; strcpy(tmp+1, s); objv[objc++] = Tcl_NewStringObj(tmp, -1); free(tmp); } if (!isNull(t = VECTOR_ELT(avec, i))) objv[objc++] = (Tcl_Obj *) R_ExternalPtrAddr(t); } and I can't see how tmp can be NULL at the free(), nor can I see it mattering if it is not set to NULL (notice...

...if (!isNull(nm) && strlen(s = translateChar(STRING_ELT(nm, i)))){ > > // tmp = calloc(strlen(s)+2, sizeof(char)); > > tmp = Calloc(strlen(s)+2, char); > > *tmp = '-'; > > strcpy(tmp+1, s); > > objv[objc++] = Tcl_NewStringObj(tmp, -1); > > free(tmp); > > } > > if (!isNull(t = VECTOR_ELT(avec, i))) > > objv[objc++] = (Tcl_Obj *) R_ExternalPtrAddr(t); > > } > > > > and I can't see how tmp can be NULL at the free...

I am getting the error message: > library(Rcmdr) Loading required package: car Loading required package: MASS Loading required package: nnet Error : .onAttach failed in attachNamespace() for 'Rcmdr', details: call: structure(.External("dotTclObjv", objv, PACKAGE = "tcltk"), class = "tclObj") error: [tcl] invalid command name "image". Error: package/namespace load failed for 'Rcmdr' If I try and load tcltk separately, it loads, but I get a warning. > library(tcltk) Loading Tcl/Tk interfa...

...Windows XP I have no problem with R Commander version 1.7-2, but now I have a problem with R Commander (Rcmdr) version 1.8-3. After I lunch R Commander (sdi as well standard) if I try to import data (i. from Stata datafile) I have this Warning message: Error in structure(.External("dotTclObjv", objv, PACKAGE = "tcltk"), class = "tclObj") : [tcl] list element in braces followed by "{"STATA"" instead of space. and the process stop. The problem is also for SPPS and Excel (in the last case the warning message is: Error in structure(.Exte...

Dear Colleagues, When I try to install Rcmdr the following happens: ---------------------------------- > library(Rcmdr) Error in structure(.External("dotTclObjv", objv, PACKAGE = "tcltk"), class = "tclObj") : [tcl] invalid command name "font". Error : .onAttach failed in 'attachNamespace' Error: package/namespace load failed for 'Rcmdr' ---------------------------------- I wondered if this is because t...

Is it possible to use the console from within tcltk? > library(tcltk) > tcl("puts", "stdout", "Hello, World") Error in structure(.External("dotTclObjv", objv, PACKAGE = "tcltk"), class = "tclObj") : [tcl] can not find channel named "stdout". > .Tcl('puts stdout "Hello, World"') Error in structure(.External("dotTcl", ..., PACKAGE = "tcltk"), class = "tclObj") :...

...- Wayne R.W. Oldford math.uwaterloo.ca/~rwoldfor > library(tcltk) > fname <- "Rplot.png" > png(filename = fname, width = 500, height = 500) > hist(rnorm(20)) > dev.off() > tkimage.create("photo", file = fname) Error in structure(.External(.C_dotTclObjv, objv), class = "tclObj") : [tcl] encountered an unsupported criticial chunk type "eXIf". ______________________________ > R.version _ platform x86_64-apple-darwin17.0 arch x86_64 os darwin17.0 system x86_64, darwin17.0...

...size <- tclVar(50.000000) dist <- tclVar(1.000000) kernel <- tclVar("gaussian") bw <- tclVar(1.000000) bw.sav <- 1.000000 replot <- function(...) { if (is.null(y)) re .... [TRUNCATED] Error in structure(.External("dotTclObjv", objv, PACKAGE = "tcltk"), class = "tclObj") : [tcl] bad window path name ".1". > demo(tkttest) demo(tkttest) ---- ~~~~~~~ Type <Return> to start : > require(tcltk) || stop("tcltk support is absent") [1]...

...; strlen(s = translateChar(STRING_ELT(nm, i)))){ >>>> // tmp = calloc(strlen(s)+2, sizeof(char)); >>>> tmp = Calloc(strlen(s)+2, char); >>>> *tmp = '-'; >>>> strcpy(tmp+1, s); >>>> objv[objc++] = Tcl_NewStringObj(tmp, -1); >>>> free(tmp); >>>> } >>>> if (!isNull(t = VECTOR_ELT(avec, i))) >>>> objv[objc++] = (Tcl_Obj *) R_ExternalPtrAddr(t); >>>> } >>>> >>>> and I c...

...cked in CRAN packages, the tcltk package doesn't exist anymore, but tcltk2. Any help is appreciated Regards Nguyen D Nguyen Garvan Institute of Medical Research Sydney, Australia library(Rcmdr) Loading required package: tcltk Loading Tcl/Tk interface ...Error in structure(.External("dotTclObjv", objv, PACKAGE = "tcltk"), class = "tclObj") : [tcl] invalid command name "se". Error : .onLoad failed in 'loadNamespace' for 'tcltk' Error: package 'tcltk' could not be loaded

...o crash R by supplying tcl/tk with an incorrect color. Is this a bug? is there a way for me to test the color to see if it is a valid tcl/tk color, to avoid this? tt=tktoplevel() tklabel(parent=tt, text="hello world", foreground="reed") Error in structure(.External("dotTclObjv", objv, PACKAGE = "tcltk"), class = "tclObj") : [tcl] unknown color name "reed". An error is displayed as one would expect, however when I try tktext(parent=tt, foreground="blaaack") R crashes, rather than displaying an error as tklabel did. Th...

...rted criticial chunk type "eXIf" Dear Wayne and Peter, FWIW, I observe exactly the same problem in Catalina. The error and my session info: -------- snip -------- > tkimage.create("photo", file = fname) Error in structure(.External(.C_dotTclObjv, objv), class = "tclObj") : [tcl] encountered an unsupported criticial chunk type "eXIf". > sessionInfo() R version 4.0.0 (2020-04-24) Platform: x86_64-apple-darwin17.0 (64-bit) Running under: macOS Catalina 10.15.5 Matrix products: defaul...

...N=C attached base packages: [1] stats graphics grDevices utils datasets methods base loaded via a namespace (and not attached): [1] compiler_3.6.3 > install.packages("aster") --- Please select a CRAN mirror for use in this session --- Error in structure(.External(.C_dotTclObjv, objv), class = "tclObj") : [tcl] grab failed: window not viewable. > q() What's up with that? -- Charles Geyer Professor, School of Statistics Resident Fellow, Minnesota Center for Philosophy of Science University of Minnesota charlie at stat.umn.edu [[alternative HTML vers...

...porting date") b1=tkbutton(tt,text="Run") d.val<-tkentry(tt,width=12) tkgrid(heading,columnspan=2) tkgrid(l1,d.val) tkgrid(b1,columnspan=2) tkconfigure(b1,command=source("./src/f.imm2.R")) ######### and get inconsistent errors: 1. Error in structure(.External("dotTclObjv", objv, PACKAGE = "tcltk"), class = "tclObj") : [tcl] invalid command name ".6.4". ## when the tkconfigure is entered from R buffer 2. tkconfigure(b1,command=source("./src/f.imm2.R")) Error in switch(storage.mode(x), character = .External ("RTc...

...ar el paquete library(Rcmdr) obtengo el siguiente error: Loading required package: splinesLoading required package: RcmdrMiscLoading required package: carLoading required package: sandwichError : .onLoad failed in loadNamespace() for 'Rcmdr', details: call: structure(.External(.C_dotTclObjv, objv), class = "tclObj") error: [tcl] invalid command name "tk_messageBox". In addition: Warning message:In fun(libname, pkgname) : couldn't connect to display ":0"Error: package or namespace load failed for ?Rcmdr? Esto lo carga sin problemas library(tcltk)...