Re: [R] memory size

2012-07-21 Thread Jeff Newmiller
There are many possibilities, but they all begin with reading the posting guide and following the recommendations therein so we don't have to guess what your actual configuration is. However, since your first task is to read, you might consider reading the FAQs on memory use and Windows specifi

[R] memory size

2012-07-21 Thread Gary Dong
Dear R community, I'm running "a mlogit" function with a very large data set. Since the data size is so large, I got the Error: Error: cannot allocate vector of size 5.4 Mb In addition: Warning messages: 1: In mapply("*", X, P, SIMPLIFY = FALSE) : Reached total allocation of 16340Mb: see help(m

Re: [R] Memory size problems in R

2009-05-16 Thread Uwe Ligges
Fernando José Nascimento Sebastião wrote: Dear all, I have some problems how to increase memory in R. I tried to start R by calling e.g. :(in the Properties, Shortcut tab, Target field) Rgui.exe --max-mem-size=2Gb (Is this correct?) But the error message still continue: X<-princomp(MA

[R] Memory size problems in R

2009-05-15 Thread Fernando José Nascimento Sebastião
Dear all, I have some problems how to increase memory in R. I tried to start R by calling e.g. :(in the Properties, Shortcut tab, Target field) Rgui.exe --max-mem-size=2Gb (Is this correct?) But the error message still continue: > X<-princomp(MAT2D.AltGeop61.90) Error: cannot allocate vect

Re: [R] Memory Size & Allocation in R

2009-01-13 Thread Elizabeth Purdom
Hi Brigid, You will probably get some more informed answers in a bit, but to give you some quick things to try... There's no size limit to an object like you are referring to. When you're having problems with small objects or simple operations, it sounds like you've used up the memory for ru

Re: [R] Memory Size & Allocation in R

2009-01-13 Thread jim holtman
Try writing out the dataframe in smaller pieces. If you have 800K row and 18 columns, then this is about 14M items and if you have 8 bytes per items (assuming all numeric; more for character), this is 115MB of space that would probably be required to construct the output data (or more). Your erro

[R] Memory Size & Allocation in R

2009-01-13 Thread Brigid Mooney
My apologies if this is a bit of a 'newbie' question. I am using R v 2.8.0 in Windows and am a bit confused about the memory size/allocation. A script I wrote faulted out with the error: "Error: cannot allocate vector of size 5.6 Mb" After this error, I still have: > memory.size() [1] 669.3517

Re: [R] memory size

2007-10-01 Thread Prof Brian Ripley
On Sun, 30 Sep 2007, Kim Donghoh wrote: > Hello, R users. > > I need help. When I run one of my own functions, I got follwoing error > message. > > Error: cannot allocate vector of size 350493 Kb > > So I check the memory size. > >> memory.limit() > [1] 1610612736 > > Is it enough for vector of s

[R] memory size

2007-09-30 Thread Kim Donghoh
Hello, R users. I need help. When I run one of my own functions, I got follwoing error message. Error: cannot allocate vector of size 350493 Kb So I check the memory size. memory.limit() [1] 1610612736 Is it enough for vector of size 350493 Kb? Am I missing something? Thank you for your