If I use Rterm, I can run analyses with NLME to my heart's content. But when I run Rgui, I encounter a floating point exception. To be concrete if I
> library(nlme) Loading required package: lattice > data(Rail) > lme(travel ~ 1, data = Rail, random = ~ 1 | Rail)
(the first example in Pinheiro and Bates), R churns for a while and a window pops up informing me of an application error. Specifically, "The exception Floating-point division by zero. (0xc000008e) occurred in the application at location 0x639b50ff." There error occurs every time. The same analysis runs flawlessly in Rterm.
To make it even stranger, I get the same error on a Toshiba Pentium laptop (also with 512MB of memory, although I haven't tried the analyses in Rterm on that machine). On that machine, I get a blue screen after acknowledging the error. The laptop is a dual boot on which I run Linux (Fedora Core 1). R works perfectly on it under Linux.
I've downloaded and re-installed the binaries on both machines several times, so I don't think I have a corrupted download. Any ideas on how to diagnose (and solve) this problem would be greatly appreciated.
Kent
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Kent E. Holsinger [EMAIL PROTECTED]
http://darwin.eeb.uconn.edu
-- Department of Ecology & Evolutionary Biology
-- University of Connecticut, U-3043
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