Hi, I'm creating a data frame of 24 columns and 45101 rows. Here is the error I get: R(147,0xa04d8720) malloc: *** mmap(size=184320) failed (error code=12) *** error: can't allocate region *** set a breakpoint in malloc_error_break to debug Any idea of what I can do to trouble-shoot? Attached is the session info: R version 2.11.1 (2010-05-31) i386-apple-darwin9.8.0 locale: [1] 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 Thanks in advance, Anjan -- ==================================anjan purkayastha, phd. research associate fas center for systems biology, harvard university 52 oxford street cambridge ma 02138 phone-703.740.6939 ================================== [[alternative HTML version deleted]]
I suggest using the most recent version of R (2.12.0 I believe) and providing a reproducible example, showing us exactly how you are creating this data.frame (assuming it still exhibits the behavior). --Erik ANJAN PURKAYASTHA wrote:> Hi, > I'm creating a data frame of 24 columns and 45101 rows. > Here is the error I get: > R(147,0xa04d8720) malloc: *** mmap(size=184320) failed (error code=12) > *** error: can't allocate region > *** set a breakpoint in malloc_error_break to debug > Any idea of what I can do to trouble-shoot? > Attached is the session info: > R version 2.11.1 (2010-05-31) > i386-apple-darwin9.8.0 > > locale: > [1] 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 > > > > Thanks in advance, > Anjan > >