similar to: Memory problem

Full_Name: Ed Borasky Version: 1.8.1 OS: Windows XP Professional Submission from: (NULL) (208.252.96.195) R 1.8.1 seems to be running into a memory allocation problem in the "aggregate" function. I have a rather large dataset (14 columns by 223,000 rows -- almost 40 megabytes) and a script that performs some processing on it. The system is a 768 MB Pentium 4. Here's the console

[some de-capitalization of *SXP done manually by mailing list maintainer ; the originally was caught as potential spam. MM] I have a little R program that crashes with the message xmalloc: out of virtual memory The code has a repeat{} loop that watches the sizes of some files. When there's an increase it updates things by reading the last 65 lines of each file, doing some

On my IRIX system (SGI compilers, gcc not installed) ./configure runs fine, but there is a problem with make (output below) that can be solved by changing one line in src/modules/lapack/Makefile. If this line is changed, make runs without problems. 'make check' still has a problem (sh[14]: /usr/sbin/perl: arg list too long), but I assume this is "cosmetic". Manfred -----------

I'm trying to build R-1.5.0 on an SGI. I downloaded the tar file just a couple of hours ago. These are the various variables I set before configuring, and the arguments to configure I'm using: export R_PAPERSIZE=letter CPPFLAGS=-I/usr/dfs/src/readline export LDFLAGS='-L/usr/common/lib -L/usr/lib32 -L/usr/dfs/src/readline' export CONFIG_SHELL=/v/bin/sh SHELL=/v/bin/sh ./configure

Happy new year to all; A few days ago, I posted similar problem. At that time, I found out that our R program had been 32-bit compiled, not 64-bit compiled. So the R program has been re-installed in 64-bit and run the same job, reading in 150 Affymetrix U133A v2 CEL files and perform dChip processing. However, the memory problem happened again. Since the amount of physical memory is 64GB, I think

Hi, all; I know there has been a lot of discussions on memory usage in R. However, I have some odd situation here. Basically, I have a rare opportunity to run R in a system with 64GB memory without any limit on memory usage for any person or process. However, I encountered the memory problem error message like this: Error: cannot allocate vector of size 594075 Kb I got this error message while

Hello All ! Recently I have upgraded NUT to 2.4.1, and now I can't monitor old IMV LanPro S3 UPS with old SNMP board. Previously it is monitored OK, but now snmp-ups refuses to start: [root at perforce /usr/local/etc/nut]# /usr/local/libexec/nut/snmp-ups -a lanproups -DDDDDDD Network UPS Tools - Generic SNMP UPS driver 0.44 (2.4.1) debug level is '7' SNMP UPS driver : entering

Currently, I load the RData file then ls() and str(). But loading the file takes too long if the file is big. Most of the time, I only interested what the variables are in the the file and the attributes of the variables (like if it is a data.frame, matrix, what are the colnames/rownames, etc.) I'm wondering if there is any facility in R to help me avoid loading the whole file.

Dear R group, I am trying to plot uisng a for loop. Here is the script: for (i in unique(cfn$ID)){ plot(cfn$TIME[cfn$ID==i],cfn$DV[cfn$ID==i],pch=16)} I could access only the last plot of the series and cannot go back to see all the plots. I appreciate your help in resolving this issue and also please suggest how I can export the plots as a pdf or other format files for publication purposes.

Hi, I am trying to minimize a rather complex function of 5 parameters with gafit and nlm. Besides some problems with both optimization algorithms (with respect to consistantly generating similar results), I tried to run this optimization about a hundred times for yet two other parameters. Unfortunately, as the log below shows, during that batch process R starts to eat up all my RAM,

Everyone, I am trying to create external snapshots of a kvm guest machine and have not been able to do so. In accordance with : https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/virtualization_deployment_and_administration_guide/sect-troubleshooting-workaround_for_creating_external_snapshots_with_libvirt I have used the command line : snapshot-create-as --diskspec

Hello, is it possible to code a wxWidgets GUI in C++ and pass the whole wxApp or just single windows to embedded Ruby code? This would be very nice to provide a scriptable plugin system. Greetings, Niklas _______________________________________________ wxruby-users mailing list wxruby-users@rubyforge.org http://rubyforge.org/mailman/listinfo/wxruby-users

Hi, I'm trying to install RMySQL and I keep hitting errors. My computer is: uname -a Linux cricket 2.6.18-92.1.22.el5PAE #1 SMP Tue Dec 16 12:36:25 EST 2008 i686 i686 i386 GNU/Linux I have set the following environment settings: export PKG_LIBS="-L/usr/lib/mysql -lmysqlclient" export PKG_CPPFLAGS="-I/usr/include/mysql" I run the following command: R CMD INSTALL

This might be simple, but I have been banging my head against google for awhile now and not an answer in sight... Anyway, Samba PDC with roaming profiles. When a user logs out the profile isn't written because it says that "The specified network name is no longer available" Whatever that is supposed to mean. Following is my smb.conf. Please CC me in replies as I am not subbed to the

I'm looking at what would be involved in converting from MeetMe to ConfBridge and there seems to be a lot of missing administrative things, but I hope I'm just missing it. We all know about the missing realtime linkage. That's a major nuisance, but can be worked around. More serious is that the CLI command to display users in a ConfBridge don't show the caller ID information, so

Still new in my ROR walk, been busily coding on a game application as a fruitful exercise in becoming proficient in Ruby/ROR. However, I seem to have hit a speed bump and am befuddled over some exhibited behavior in ROR. 1. **Cookies** - on page 312 of the AWDwR book by DT and DHH, it states that if you create a cookie by assigning a value to cookies[name], you get a "default set of

Hi Alexey, 2009/1/22 Alexey Korobeinikov <alexey at mgm.kiev.ua> > Hi. > I have a trouble starting NUT (driver victronups) version 2.2.2-67.1 (for > OpenSuSe 11.1) with follow error: > > /usr/lib/ups/driver/victronups -a match500 > Network UPS Tools - GE/IMV/Victron UPS driver 0.1.9 (2.2.2) > the driver is faulty. the difference with the version you compiled is the

Hi all, I have here several IAX2 Softphones(IDEFISK, DIAX and an own develop based on iaxclient.lib). I have follow dialrules in my std-test extension: [std-test] exten => *601,1,Answer exten => *601,n,Dial(IAX2/pbxnetwork/xxxxxx,30,m) exten => *601,n,Hangup exten => *602,1,Answer exten => *602,n,Dial(IAX2/pbxnetwork/xxxxxx,30) exten => *602,n,Hangup No I have a problem when

Hello, For the BUILTINSXP and SPECIALSXP types, the R Internals page documents "An integer giving the offset into the table of primitives/.Internals. " What macro gives me the value of this integer? I guess something like this would work had R_USEINTERNALS been defined v->u.primsxp.offset (where v is a SEXP of either of the above types). What is the portable version? Thank you

How can I capture a "-1" result on a Dial command? Basically, I have the following setup, and I want to be able to process the audio file after the outbound call has been done regardless how how it ends. No matter how the call ends, I can't get "macro-record-stop" to run. Any help would be great. -Eric <from extensions.conf> [macro-dialanalog] exten =>