On Sat, Nov 17, 2012 at 5:29 PM, Silvia Solis <[email protected]> wrote:
> Hi, > > The Quartz is apparently the graphic device in R for Mac. > Yes, but you don't need Xquartz or even an X server to plot to a quartz device. Start start R from a terminal and type plot(1:10) and it will be plotted on a quartz device, even if you don't start an X server. An X server is optional and only needed if you want to plot to an X11 device. Actually I was wrong and not all OSX versions have an X server included. But as I said, you don't need an X server, anyway. > See sections 7 (Quartz) and 8 (Tcl/Tk issues) from this FAQ for Mac users, > that's what I followed: > > > http://cran.r-project.org/bin/macosx/RMacOSX-FAQ.html#How-to-install-packages > You mean you did install.packages("igraph") ? That is good. > I'm not sure if is necessary to install the Quarts in order the get the > graphics, > It is not, AFAIK. I can happily plot without having the X server running. Gabor > but the R console have a tab for it. I installed the latest versions of > everything, and I have the tcltk interface on my package manager. > I'm going to try loading as you say. > > Thanks for the answers, I'll let you know if it worked > > S > > El 17/11/2012, a las 14:10, Gábor Csárdi <[email protected]> escribió: > > Hi, > > I am not sure what is XQuartz, but you don't need it at all. There is an X > server in OSX, AFAIK, unless you are using a very old version. But the X > server might not matter for the bug, anyway. > > What is your igraph version? R version? Output of sessionInfo()? OSX > version? gcc version? Even with these, it seems hard to reproduce this bug, > without these it is impossible. > > Btw. if you just load the tcktk package with 'library(tcltk)', does that > work? > > Gabor > > > On Sat, Nov 17, 2012 at 12:46 PM, Silvia SM <[email protected]> wrote: > >> Hello, >> >> Maybe someone can help me. I just switch to Mac, and I'm trying to use >> the "tkplot" function, but I get this error and message when the program >> tries to load the tcl/tk interface, and I cannot continue working, I have >> the XQuartz 2.7.4 (xorg-server 1.13.0), and the tcltk interface and >> additions on my package manager list. I'm I missing something? >> >> >> >> > tkigraph() >> Loading required package: tcltk >> Loading Tcl/Tk interface ... >> *** caught segfault *** >> address 0x0, cause 'unknown' >> >> Traceback: >> 1: sys.parent() >> 2: sys.function(sys.parent()) >> 3: formals(sys.function(sys.parent())) >> 4: match.arg(encoding) >> 5: match(match.arg(encoding), c("", "bytes", "UTF-8")) >> 6: textConnection("rval", "w", local = TRUE) >> 7: capture.output(print(args(setwd))) >> 8: paste(capture.output(print(args(setwd))), collapse = "") >> 9: gsub("\\s+", " ", paste(capture.output(print(args(setwd))), collapse >> = "")) >> 10: doTryCatch(return(expr), name, parentenv, handler) >> 11: tryCatchOne(expr, names, parentenv, handlers[[1L]]) >> 12: tryCatchList(expr, classes, parentenv, handlers) >> 13: tryCatch(expr, error = function(e) { call <- conditionCall(e) >> if (!is.null(call)) { if (identical(call[[1L]], quote(doTryCatch))) >> call <- sys.call(-4L) dcall <- deparse(call)[1L] >> prefix <- paste("Error in", dcall, ": ") LONG <- 75L msg <- >> conditionMessage(e) sm <- strsplit(msg, "\n")[[1L]] w <- 14L >> + nchar(dcall, type = "w") + nchar(sm[1L], type = "w") if (is.na(w)) >> w <- 14L + nchar(dcall, type = "b") + nchar(sm[1L], >> type = "b") if (w > LONG) prefix <- paste0(prefix, >> "\n ") } else prefix <- "Error : " msg <- paste0(prefix, >> conditionMessage(e), "\n") .Internal(seterrmessage(msg[1L])) if >> (!silent && identical(getOption("show.error.messages"), TRUE)) { >> cat(msg, file = stderr()) .Internal(printDeferredWarnings()) >> } invisible(structure(msg, class = "try-error", condition = e))}) >> 14: try(gsub("\\s+", " ", paste(capture.output(print(args(setwd))), >> collapse = "")), silent = TRUE) >> >> Possible actions: >> 1: abort (with core dump, if enabled) >> 2: normal R exit >> 3: exit R without saving workspace >> 4: exit R saving workspace >> >> > >> Selection: >> _______________________________________________ >> igraph-help mailing list >> [email protected] >> https://lists.nongnu.org/mailman/listinfo/igraph-help >> > > > > -- > Gabor Csardi <[email protected]> MTA KFKI RMKI > > _______________________________________________ > igraph-help mailing list > [email protected] > https://lists.nongnu.org/mailman/listinfo/igraph-help > > > > _______________________________________________ > igraph-help mailing list > [email protected] > https://lists.nongnu.org/mailman/listinfo/igraph-help > > -- Gabor Csardi <[email protected]> MTA KFKI RMKI
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