Hi, Probably this is a very simple question for all the programmers, but how do you change from 32-bit builds (default) to 64-bit builds?
I've been trying to run Anova to compare two models, but I get the following error message: Error: cannot allocate vector of size 1.2 Gb R(3122,0xa0ab44e0) malloc: *** mmap(size=1337688064) failed (error code=12) *** error: can't allocate region *** set a breakpoint in malloc_error_break to debug R(3122,0xa0ab44e0) malloc: *** mmap(size=1337688064) failed (error code=12) *** error: can't allocate region *** set a breakpoint in malloc_error_break to debug I suppose it's a problem with memory allocation because of the big data size, so I thought I should use 64-bit builds instead of 32. As it was recommended in a manual, I've entered the following: > CC='gcc -arch x86_64' > CXX='g++ -arch x86_64' > F77='gfortran -arch x86_64' > FC='gfortran -arch x86_64' > OBJC='gcc -arch x86_64' But it still gave me error. I'd greatly appreciate if someone can answer this question! Thank you, Sachi [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.