Dear Simon and other Mac Gui developers,
I have been testing the psych package for 2.9.0 and have found an
unrelated problem with the GUI when it is interacting with Rgraphviz.
If I run R.app directly from the X11 window, I can load and run
Rgraphviz with no problem.
But, when I try loading the Rgraphviz package by
library(Rgraphviz) , the Gui crashes;
*** caught segfault ***
address 0x656c7574, cause 'memory not mapped'
Traceback:
1: .Call("Rgraphviz_init", PACKAGE = "Rgraphviz")
2: fun(...)
3: doTryCatch(return(expr), name, parentenv, handler)
4: tryCatchOne(expr, names, parentenv, handlers[[1L]])
5: tryCatchList(expr, classes, parentenv, handlers)
6: 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]] if (14L + nchar(dcall, type = "w") +
nchar(sm[1L], type = "w") > LONG) prefix <-
paste(prefix, "\n ", sep = "") } else prefix <- "Error : "
msg <- paste(prefix, conditionMessage(e), "\n", sep = "")
.Internal(seterrmessage(msg[1L])) if (!silent &&
identical(getOption("show.error.messages"), TRUE)) {
cat(msg, file = stderr()) .Internal(printDeferredWarnings())
} invisible(structure(msg, class = "try-error"))})
7: try({ fun(...) NULL})
8: runHook(".onLoad", package, env, package.lib, package)
9: loadNamespace(package, c(which.lib.loc, lib.loc), keep.source =
keep.source)
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]] if (14L + nchar(dcall, type = "w") +
nchar(sm[1L], type = "w") > LONG) prefix <-
paste(prefix, "\n ", sep = "") } else prefix <- "Error : "
msg <- paste(prefix, conditionMessage(e), "\n", sep = "")
.Internal(seterrmessage(msg[1L])) if (!silent &&
identical(getOption("show.error.messages"), TRUE)) {
cat(msg, file = stderr()) .Internal(printDeferredWarnings())
} invisible(structure(msg, class = "try-error"))})
14: try({ ns <- loadNamespace(package, c(which.lib.loc, lib.loc),
keep.source = keep.source) dataPath <- file.path(which.lib.loc,
package, "data") env <- attachNamespace(ns, pos = pos, dataPath =
dataPath)})
15: library(Rgraphviz)
my sessionInfo is
R version 2.9.0 alpha (2009-03-21 r48181)
i386-apple-darwin8.11.1
locale:
en_US.UTF-8/en_US.UTF-8/C/C/en_US.UTF-8/en_US.UTF-8
attached base packages:
[1] stats graphics grDevices utils datasets methods base
other attached packages:
[1] psych_1.0-67
R 2.8.1 GUI 1.27 Tiger build 32-bit (5372)
(I have the identical problem with
R.app GUI 1.28-devel (5355 Leopard build 32-bit),)
In that this does not happen in the R.app itself, but with the Mac
Gui, I am reporting it here.
Thanks again for the wonderful GUI. My students who use PCs are very jealous.
Bill
--
William Revelle http://personality-project.org/revelle.html
Professor http://personality-project.org/personality.html
Department of Psychology http://www.wcas.northwestern.edu/psych/
Northwestern University http://www.northwestern.edu/
Attend ISSID/ARP:2009 http://issid.org/issid.2009/
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