On Fri, Aug 26, 2011 at 11:55 PM, Ben Bolker bbol...@gmail.com wrote:
Scott ncbi2r at googlemail.com writes:
It does look like you've got a memory issue. perhaps using
as.is=TRUE, and/or stringsAsFactors=FALSE will help as optional arguments
to read.table
if you don't specify these sorts
On Fri, Aug 26, 2011 at 9:41 PM, Scott ncb...@googlemail.com wrote:
It does look like you've got a memory issue. perhaps using
as.is=TRUE, and/or stringsAsFactors=FALSE will help as optional arguments
to read.table
if you don't specify these sorts of things, R can have to look through the
fil2s - read.table(../Data/fil2_s.txt, header = FALSE, sep = \t)
Program received signal SIGSEGV, Segmentation fault.
0x0041c2e1 in RunGenCollect (size_needed=8192000) at memory.c:1514
1514PROCESS_NODES();
(gdb)
sessionInfo()
R version 2.13.1 Patched (2011-08-25 r56798)
Another one:
The 'death.RData' was created about a year ago, but ...? Same info as below.
Göran
load(../Data/death.RData)
summary(death)
*** caught segfault ***
address 0x4e04959, cause 'memory not mapped'
Traceback:
1: match(x, levels)
2: factor(a, levels = ll[!(ll %in% exclude)],
One further note:
No problem with R version 2.13.0 (2011-04-13)
Göran
2011/8/26 Göran Broström goran.brost...@gmail.com:
Another one:
The 'death.RData' was created about a year ago, but ...? Same info as below.
Göran
load(../Data/death.RData)
summary(death)
*** caught segfault ***
It does look like you've got a memory issue. perhaps using
as.is=TRUE, and/or stringsAsFactors=FALSE will help as optional arguments
to read.table
if you don't specify these sorts of things, R can have to look through the
file and figure out which columns are characters/factors etc and so the
Scott ncbi2r at googlemail.com writes:
It does look like you've got a memory issue. perhaps using
as.is=TRUE, and/or stringsAsFactors=FALSE will help as optional arguments
to read.table
if you don't specify these sorts of things, R can have to look through the
file and figure out