Displaying 20 results from an estimated 1000 matches similar to: "How do you expand memory capability (Was: R crashes in Windows ME)"
1999 Apr 27
2
Memory management
Dear all,
I don't get it:
First of all, the help doesn't say what are the memory limits of
R. Say, what's the max heap size for instance ????
Secondly, I invoke R with the following commands each time:
rgui --vsize 30M --nsize 1000K
rgui --vsize 30M --nsize 2000K
rgui --vsize 30M --nsize 3000K
rgui --vsize 30M --nsize 4000K
I try to open a matrix 8000x8000 by issuing
2001 Jan 14
2
Help
Dear sir,
I am using R in windows. I want to extend R Memory
size.
I use the following command, but unfortunately it
doesn't work.
-- vsize=15M --nsize=1000K
Your help is appreciated.
Thanks,
Esmail Amiri.
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2001 Mar 21
3
memory allocation error
Hi,
I have recently installed R-1.2.2 for windows (16MB RAM, P-166) and I
getting the following message after processing my data (6 variables and
1200 observations):
>Error: cannot allocate vector of size 4 Kb
>In addition: Warning message:
>Reached total allocation of 15Mb: see help(memory.size)
Then, the program close.
With the last version, 1.1.1 (I think) I didn't have this
2000 Oct 02
3
R vs S-PLUS with regard to memory usage
I am trying to translate code from S-PLUS to R and R really struggles!
After starting R with the foll.
R --vsize 50M --nsize 6M --no-restore
on a 400 MHz Pentium with 192 MB of memory running Linux (RH 6.2),
I run a function that essentially picks up an external dataset with 2121
rows
and 30 columns and builds a lm() object and also runs step() ... the step()
takes forever to run...(takes very
2000 Mar 17
2
Windows Memory
I'm sure this question is answered in the help file, but likely I'm not reading it corrected.
Running windows version 1.00.0, loading a table (35K rows by 10 columns) from Excel using the read.table command I receive the following message.
Error: cons memory (350000 cells) exhausted
See "help(Memory)" on how to increase the number of cons cells.
>From reading the
2001 Aug 22
1
Huge workspace cannot be opened
Hi everyone,
I have a problem that some people may have already encountered but i did not
find the solution yet.
As I use R to simulate several arrays of data, my workspace is now 35Mb big and
I cannot launch R with it.
An "xdr real data read error occured" and R tells me to delete .RData or
increase memory. I WON'T delete this file and changing the max-nsize to 40600k
did not
2000 Aug 25
3
unexpected R crash - again
Sorry, but I lost this thread, so I sending this as a new message.
This is really a follow-up to a post from a couple days ago saying that
fisher.test from the ctest library crashed on the following data set:
> T
[,1] [,2]
[1,] 2 1
[2,] 2 1
[3,] 4 0
[4,] 8 0
[5,] 6 0
[6,] 0 0
[7,] 1 0
[8,] 1 1
[9,] 7 1
[10,] 8 2
[11,]
2001 Jan 10
2
R and memory
Hello
I have some problems to read large data file with R.
can someone tell me why running
R --visze=30M --nsize=2000k
uses in fact 63M?
thank you
meriema
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2000 May 30
6
heap size trouble
Hi ,
I ''ve got a trouble with using R.
When I want to load a file that contains 93 thousand raws and 22 colums
of data (essentially float)
R shows me this error message
"heap size trouble"
Does anyone could tell me what parameter shall I precise before
launching R in order to load my big file.
Thanks a lot
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1999 Nov 12
1
R-0.65.1 Startup
Dear R users,
I have noticed that my R startup is extremely slow. It takes almost 3
minutes from "double-click" to R prompt. I have been running R-0.64.1 till
recently and it took about 30 sec. I still have access to R-0.64.1. When I
started it up, it took about 25 sec. Can anyone tell me if this is a bug in
R or a problem with my machine?
Note: This is after bootup with R being the
1999 Apr 16
1
Heap size
Hi,
I am trying to create a matrix 8000x8000 but cannot
make R work properly with:
rgui --vsize 30 --nsize 1000000
I can't pass an nsize value more than 1000000.
What are the limits uder windows 98 ?
Best,
Costas
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-------------------------------------------------------------------------
Konstantinos E. Vorloou | Tel: +44 (0)191 374 1821
Department of Economics &
2001 Apr 01
4
Is this a bug with a simple arithmetic operation with a vector object?
Hello-
While I was reading a tutorial book for R (actually, for S-Plus:Brian S. Everitt. A Handbook of Statistical Analysis using S-PLUS. Chapman & Hall, London, 1994) I tried to execute this simple exercise:
> x <- -c(1,2,3,4,5,6)
> X <- -c(10,11,12,100,-5,-6)
>x+X
[1] -11, -13, -15, -104, 0, 0
As you can see, the added vectors resulted in
2001 Feb 27
6
How to read a text table? A bit of trouble with Using R - An Introduction
> Ok...So I actually *typed* the table with WordPad, using the Tab button
>in order to separate the columns, and saved it in rich text format. As you
>might have guessed, it didnĀ“t work. I got a:
> Error in count.fields(file, sep, quote, skip, blank.lines.skip) :
> string terminated by newline or EOF
RTF is not what is meant by text. What I am writing is text.
Your
2007 Feb 15
2
simpleR or usingR package by Verzani
I am a new R user and so I thought I could start with "Using R for
Introductory statistics" by Verzani.
In order to use some of the functions and datasets I have to install the
simpleR package which is is now inside the UsingR package. I did so
using
>install.packages("UsingR"). However, the functions such as
"simple.freqpoly.R" do not work.
I also tried to
2001 Apr 02
1
Run out of memory
I am trying to use R to cluster 7129 samples, my data set is a 7129 x 38 matrix, when I trying to get the distance matrix using function dist( ), the memory exhausted, and I tried to set the memory when I run R by
R --vsize=250M --nsize=1000k
no matter what I set for vsize the result is the same, it says:
Error: heap memory (256000kb) exhausted [need 198498Kb more]
2010 Feb 06
1
SimpleR and UsingR
Having found the online version of SimpleR, I wanted to to download the
respective data:
"The data sets for these notes are available from the CSI math
department (http://www.math.csi.cuny.edu/Statistics/R/simpleR)
and must be installed prior to this."
There it says:
"The simpleR package is now inside the UsingR package available from
CRAN. In the Windows GUI, this may be
2004 Mar 05
1
Slow reshape from 5x600000 to 6311 x 132
I have a dataset that's a few hundred thousand rows from a database
(read in via dbreadTable). The database is like:
> str(measures)
`data.frame': 609363 obs. of 5 variables:
$ vih.id : int 1 2 3 4 5 6 7 8 9 10 ...
$ vi.id : int 1 2 3 4 5 6 7 8 9 10 ...
$ vih.value: chr "0" "1989" "0" "N/A" ...
$ vih.date : chr
2009 Jun 15
1
installing the Simple package
I'm using Verzani's "Using R for Introductory Statistics" to teach a
Research Methods in Psych course, and it recommends simple.median.test() for
sign tests, which is in the Simple package--but nowhere I can find has ever
heard of the Simple package! Anybody ever heard of this function or this
package?
cheers,
Krysta
----------------------------
Krysta Chauncey, Ph.D.
2002 Jan 31
2
Is there a function to plot a Pareto diagram?
Hi-
Is there a quick way to plot a Pareto diagram?
I couldn't find one. I'm being forced to do some pretty weird stuff,
with awk and all, to extract data in order to plot the frequency of
qualitative data from a larger set. Perhaps it's just my GNUrance.
I mean, one day, if I have time, I might even write a generic Perl script,
but right now, it doesn't look too good on the
2000 Nov 09
3
maximum of nsize=20000k ??
Dear R-ers,
somehow it is not possible to increase nsize to more than
20000k. When I specify e.g.
> R --vsize=10M --nsize=21000K
the result is:
free total (Mb)
Ncells 99658 350000 6.7
Vcells 1219173 1310720 10.0
Maybe I have overlooked s.th....
Marcus
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| Marcus Eger
| E-Mail: eger.m at gmx.de (NEW)
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