Hi,
When I type library(cem), cem appears to load, but I am, unable to execute
any commands in R afterwards. I've pasted in the commands I've used and what
R has printed in the log. It seems like there's an error, but I don't
understand what's going on. (I've gotten this rrot on my Mac Pro with 20GB
ram and my macbook air.) Any help greatly appreciated. Thanks, Bill
[R.app GUI 1.40 (5751) x86_64-apple-darwin9.8.0]
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> library(cem)
Loading required package: nlme
Loading required package: lattice
Loading required package: randomForest
randomForest 4.6-2
Type rfNews() to see new features/changes/bug fixes.
Loading required package: tcltk
Loading Tcl/Tk interface ...
*** caught segfault ***
address 0x1000080, cause 'memory not mapped'
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(load)))
8: paste(capture.output(print(args(load))), collapse = "")
9: gsub("\\s+", " ", paste(capture.output(print(args(load))), 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 <- 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(gsub("\\s+", " ", paste(capture.output(print(args(load))),
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
> load()
Selection:
