similar to: speed issues? read R_inferno by Patrick Burns: & a memory query

Hello, I have noticed that the memory usage inside an R session increases as more and more objects with unique names are created, even after they are removed. Here is a small reproducible example: > gc() used (Mb) gc trigger (Mb) max used (Mb) Ncells 531720 14.2 899071 24.1 818163 21.9 Vcells 247949 1.9 786432 6.0 641735 4.9 > > for (i in 1:100000) { + name <-

Dear all, When calling rlm with the following data, I get an error. (R v.1.8.1, WinXP Pro 2002 with service pack 1.) > d <- na.omit(data.frame(CPRATIO, HEIGHTZ, FAMILYID)) > c <- tapply(d$CPRATIO, d$FAMILYID, mean) > h <- tapply(d$HEIGHTZ, d$FAMILYID, mean) > c 1 2 3 6 7 9 10 11 6.000000 2.500000 3.250000

Sorry again for the only marginal relation to asterisk, but the issue does affect the voice performance I am experiencing, so I am soothing my guilt with that. Bet you don't see this every day: ast% uptime 13:48:08 up 981 days, 18:29, 1 user, load average: 1.08, 1.02, 1.01 ast% I *REALLY* want this machine to see 1000 days uptime, if for nothing other than bragging rights. Its been

Hello list, I've seen the recent discussions documenting problems with lm. I have encountered the following problem. I use WinXP Pro with service pack 1, and R 1.9.0, on a XEON 2GHz, with 1GB of RAM. > eff.fro std.dev mean NSTRDSP 7.403749e-01 1.215686e-01 CPFGEP 9.056763e+00 1.815686e+00 WSWOLF 4.703588e+05 1.112832e+05 NPILGRIM 1.017640e+06 2.134335e+05

Hi, Anyone else having problems with kernel 3.10.0-957.5.1.el7.x86_64? After my yum update today a reboot hung. A quick look at the Xorg.0.log shows two of my graphics cards appear to be working okay but the third one (I have two nvidia cards with a monitor each and then use the inbuilt intel one for the third monitor) gives: <cut> [??? 14.246] (II) Loading sub module "fb"

Hi, I have rebuilt samba3x SRPM in Centos 5.5. The resultings RPM's are nearly in triple size of the original RPMs. I have installed and checked the binary files are stripped. What can result in such difference in RPM sizes? I have not changed anything on built and install sections of spec file. Regards, Some files and sizes in original samba3x rpm: -rwxr-xr-x 1 root root 17904 Mar 31

hi : i want to migration all users's mails of exchange server to our dovecot:but i don't know how to do this ? i know that exchange server can put users's mails to file.pst , but i don't know hwo to convent file.pst to file.eml . please help thanks !

# 2.2.15 (3db5fbb216d3): /etc/dovecot/dovecot.conf # Pigeonhole version 0.4.6 [...] The latest HG commits produce the following sieve execution error. There is no error log created though... Nov 13 08:54:11 nihlus dovecot: lmtp(tlx at leuxner.net): kFEQG6JjZFQZBAAAgUOSbA: sieve: msgid=<hg.e3b52d11d038.1415865308.6920021320469856403 at talvi>: stored mail into mailbox 'INBOX' Nov 13

I''m using file_column 0.3.1 and I recently installed RMagick on my machines, so I''m adding the :versions resizing functionality to my models. I quickly noticed that resized versions are only being created for newly uploaded images, and that no magicked versions get created for existing images. I thought file_column would be smart enough to generate :versions as needed. Has

I've seen several posts over the past 2-3 weeks about memory issues. I've tried to carefully follow the suggestions, but remain baffled as to why I can't load data into R. I hope that in revisiting this issue that I don't exasperate the list. The setting: 1 gig RAM , Linux machine 10 Stata files of approximately 14megs each File contents appear at the end of this boorishly long

I've seen several posts over the past 2-3 weeks about memory issues. I've tried to carefully follow the suggestions, but remain baffled as to why I can't load data into R. I hope that in revisiting this issue that I don't exasperate the list. The setting: 1 gig RAM , Linux machine 10 Stata files of approximately 14megs each File contents appear at the end of this boorishly long

Deepayan Sarkar and I have a source package of release candidate 1 of the 0.6 series of the lme4 package available at http://www.stat.wisc.edu/~bates/lme4_0.6-0-1.tar.gz This package requires Matrix_0.8-6 which has been uploaded to CRAN and should be available in a few days. A copy of the source package is available as http://www.stat.wisc.edu/~bates/Matrix_0.8-6.tar.gz

Deepayan Sarkar and I have a source package of release candidate 1 of the 0.6 series of the lme4 package available at http://www.stat.wisc.edu/~bates/lme4_0.6-0-1.tar.gz This package requires Matrix_0.8-6 which has been uploaded to CRAN and should be available in a few days. A copy of the source package is available as http://www.stat.wisc.edu/~bates/Matrix_0.8-6.tar.gz

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Wed, 26 Nov 2014, Aaron Jenkins wrote: > I?ve attempted the user Mail with the same password with the same result (binding as my own user was a last-ditch attempt). OK, what about the: > As I understand auth_bind_userdn, you do not need > dn/dnpass anyway, because auth_bind_userdn prevents searching for the >

Hi, I have a problem with a large data set wrapped in a reference class. I do that to access the data by reference from within various functions in a script. # The class definition: setRefClass("data", fields = list(h5_df = "list", training_data = "array",

Hi list, since we activated 10gbe on ixgbe cards + jumbo frames(9k) on 9.0 and now on 9.1 we recognize that after a random period of time, sometimes a week, sometimes only a day, the system doesn't send any packets out. The phenomenon is that you can't login via ssh, nfs and istgt is not operative. Yet you can login on the console and execute commands. A clean shutdown isn't possible