Re: [R] lmer2 error under Mac OS X on PowerPC G5 but not on Dual-Core Intel Xeon

2007-01-29 Thread Michael Kubovy
On Jan 28, 2007, at 9:39 PM, Benilton Carvalho wrote: This seems to be due to the fact that you didn't have enough memory when running lmer2. I might be wrong, but I think Calloc tries to get contiguous memory, so this might the problem. If you are positive that you have enough memory,

Re: [R] lmer2 error under Mac OS X on PowerPC G5 but not on Dual-Core Intel Xeon

2007-01-29 Thread Benilton Carvalho
So, I decided to give it a try (and just now noticed that this is the example in lmer2) I just gave it a try on a PPC G4 and it worked as expected. I'm copying R-sig-mac (sorry for the crosspost) as the experts there might give you a better suggestion. fm1 - lmer2(Reaction ~ Days +

Re: [R] lmer2 error under Mac OS X on PowerPC G5 but not on Dual-Core Intel Xeon

2007-01-29 Thread Prof Brian Ripley
On Mon, 29 Jan 2007, Michael Kubovy wrote: On Jan 28, 2007, at 9:39 PM, Benilton Carvalho wrote: This seems to be due to the fact that you didn't have enough memory when running lmer2. I might be wrong, but I think Calloc tries to get contiguous memory, so this might the problem. If you

[R] lmer2 error under Mac OS X on PowerPC G5 but not on Dual-Core Intel Xeon

2007-01-28 Thread Michael Kubovy
(fm1 - lmer2(Reaction ~ Days + (Days|Subject), sleepstudy)) Error in as.double(start) : Calloc could not allocate (888475968 of 4) memory * sessionInfo() R version 2.4.1 (2006-12-18) powerpc-apple-darwin8.8.0 locale: C attached base packages: [1] grid datasets