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2012 Jan 03
10
arc_no_grow is set to 1 and never set back to 0
Hello. I have a Solaris 11/11 x86 box (which I migrated from SolEx 11/10 a couple of weeks ago). Without no obvious reason (at least for me), after an uptime of 1 to 2 days (observed 3 times now) Solaris sets arc_no_grow to 1 and then never sets it back to 0. ARC is being shrunk to less than 1 GB -- needless to say that performance is terrible. There is not much load on this system. Memory
2010 Feb 20
6
l2arc current usage (population size)
Hello, How do you tell how much of your l2arc is populated? I''ve been looking for a while now, can''t seem to find it. Must be easy, as this blog entry shows it over time: http://blogs.sun.com/brendan/entry/l2arc_screenshots And follow up, can you tell how much of each data set is in the arc or l2arc? -- This message posted from opensolaris.org
2004 Sep 20
0
[Old '.so' file
...rom today's. Has compiler directives changed in the two last days? Or what is happening? G?ran On Mon, Sep 20, 2004 at 12:46:58PM +0200, gb wrote: > On Mon, Sep 20, 2004 at 12:26:45PM +0200, Martin Maechler wrote: > > >>>>> "GB" == G?ran Brostr?m <gb@stat.umu.se> > > >>>>> on Mon, 20 Sep 2004 11:00:57 +0200 writes: > > > > GB> On Mon, Sep 20, 2004 at 10:43:44AM +0200, Martin Maechler wrote: > > >> >>>>> "GB" == G?ran Brostr?m <gb@stat.umu.se> > > &gt...
2002 Feb 20
3
Pointer to covariates?
...in dat (and false elsewhere). In the second line, for each row calculate the indices of the matching rows and take the minimum of those as the key. incid <- as.matrix(dist(dat[,-1],method="max"))==0 keys <- unlist(lapply(apply(incid,1,which),min)) --- Göran Broström <gb@stat.umu.se> wrote: >I have a dataframe ''dat'' with one response and some covariates. Many >observations (rows), but only a few unique combinations of >the covariates. Let''s say that the response is in column 1, and >the covariates in columns 2:k. > >I want...
2005 Oct 31
2
3phase progress?
...d. Oh well. However, Kjell Claesson poked at me regarding the 3phase stuff, so I found out that I had missed the recent events. In any case, it seems that the situation is unchanged regarding 3phase support. As some of you remember I made a suggestion for a 3phase naming-space: http://www.hpc2n.umu.se/staff/nikke/nut/3phase.txt I got almost no feedback on this, which means that it either sucks or rocks completely. In either case, we need to move forward on this, so: My general idea is to not change the current (as of the proposals writing) namespace, so existing applications and drivers...
2000 Feb 14
2
Error in the inverse of a diagonal matrix?
I?m new to R so maybe this issue has been asked before and I still could not read the complete set of past messages sent to the list. I found a weird behabiour that I will explain with a simple example. Lets consider the following block of commands: > x <- diag(c(1,4,10)) > x [,1] [,2] [,3] [1,] 1 0 0 [2,] 0 4 0 [3,] 0 0 10 > invx <- x^-1 > invx
2005 Jan 25
2
tapply and names
...umeric; I would have to change it if the type of m.id changes to, eg, character. So, question: Is there a better way of doing this? -- G?ran Brostr?m tel: +46 90 786 5223 Department of Statistics fax: +46 90 786 6614 Ume? University http://www.stat.umu.se/egna/gb/ SE-90187 Ume?, Sweden e-mail: gb at stat.umu.se
1999 Oct 08
4
Automounting
Is there a way to make samba automatically mount a home directory? That is, a user logging in (from Linux), enters its username and password(Samba), and the system automatically mounts the user's home directory from the samba server(without asking the password again). Has anyone ever tried to do this? And succedeed :-) ? -- nneves@di.fc.ul.pt Dept. Informatica, Fac.
2005 Sep 05
12
TeX distribution on Windows
...n MiKTeX", for Windows users. Since MikTeX could be used with R, that sounds like a good alternative. Any comments to that? -- G??ran Brostr??m tel: +46 90 786 5223 Department of Statistics fax: +46 90 786 6614 Ume?? University http://www.stat.umu.se/~goran.brostrom/ SE-90187 Ume??, Sweden e-mail: gb at stat.umu.se
2004 Dec 07
1
read.spss: unrecognized record type
...cannot check exactly that I got what I should have. Thanks, G??ran And, I'm using R-2.0.1 on Debian testing (from source). -- G??ran Brostr??m tel: +46 90 786 5223 Department of Statistics fax: +46 90 786 6614 Ume?? University http://www.stat.umu.se/egna/gb/ SE-90187 Ume??, Sweden e-mail: gb at stat.umu.se
2005 Mar 24
1
Books on survival analysis and R/S
...ave a vague memory saying that such books exist, but I cannot find any for the moment. Any suggestions are welcome. Thanks, G?ran -- G?ran Brostr?m tel: +46 90 786 5223 Department of Statistics fax: +46 90 786 6614 Ume? University http://www.stat.umu.se/egna/gb/ SE-90187 Ume?, Sweden e-mail: gb at stat.umu.se
2000 Oct 03
0
This mail was found after problem with mailserver Oct 3rd - postmaster@hh.umu.se (PR#682)
maechler@stat.math.ethz.ch writes: > Ok, I've fixed pretty() for the development version > such that > p <- pretty(x) > all(p[1] <= x & x <= p[2]) > > should be guaranteed (again). Gulp. I'm pretty(!) sure there was a reason for changing it in the other direction... [I have a vague recollection of pretty(pretty(x)) != pretty(x) or something like
2003 Mar 12
1
'summary' with logicals (PR#2629)
...1 TRUE :1 NA's :1 My point is that NA's should be reported for logicals like they are for other data types. Göran --- Göran Broström tel: +46 90 786 5223 Department of Statistics fax: +46 90 786 6614 Umeå University http://www.stat.umu.se/egna/gb/ SE-90187 Umeå, Sweden e-mail: gb@stat.umu.se
2003 Feb 02
1
Observations about the floating point data in vorbisfile
...higher quality, the values trim down to inside [-1..1]. Looking at the plot from -q10, the data from ov_read_float seems clipped. I've made some plots of encoding the start of Rammsteins Feuer from the xXx soundtrack (it's a pretty loud soundtrack, but max is still max.. ). http://www.ing.umu.se/~stric/tmp/vorbis/ These are plots of data read with ov_read_file, printf()'d and fed into gnuplot. The x axis is sample number, counting from sample 900k (left,right,left,right,...) Looking at ov_read(), it clips the data to [-1..1], but I have encoded files where samples go up to 1.45 whi...
2000 Oct 03
0
This mail was found after problem with mailserver Oct 3rd - postmaster@hh.umu.se (PR#681)
>>>>> "MM" == Martin Maechler <maechler@stat.math.ethz.ch> writes: >>>>> "david" == david <david@orion-10.cs.byu.edu> writes: david> When I issue the command: if ( c(2.8,3)[1] < pretty david> (c(2.8,3))[1]) print ("problem") david> the result is "problem" prints. I have traced it to bits
2003 May 14
2
Two names of a function
Is it possible to let a function be known under two names without having two identical copies of the function body? --- G?ran Brostr?m tel: +46 90 786 5223 Department of Statistics fax: +46 90 786 6614 Ume? University http://www.stat.umu.se/egna/gb/ SE-90187 Ume?, Sweden e-mail: gb at stat.umu.se
1999 Apr 02
4
PLATFORMS Update
...VERSION 0.63.3 PLATFORM i386-unknown-linux SYSTEM Debian 2.1 CC/FC/MAKE egcs/g77/make NAME Martyn Plummer EMAIL plummer@iarc.fr VERSION 0.63.3 PLATFORM i386-unknown-linux SYSTEM Redhat 5.1 CC/FC/MAKE gcc/egcs-g77/make NAME Göran Broström EMAIL gb@stat.umu.se VERSION 0.63.3 PLATFORM i386-unknown-linux SYSTEM Redhat 5.2 CC/FC/MAKE gcc/egcs-g77/make NAME Albrecht Gebhardt EMAIL albrecht.gebhardt@uni-klu.ac.at VERSION 0.63.3 PLATFORM i386-unknown-linux SYSTEM SuSE 5.3 / 6.0 CC/FC...
2001 Mar 19
3
3D plots
...screenshot on the R-project wab-page. What is the command? /Fredrik -- ----------------------------------------------------------------- Fredrik Karlsson, Research Student Department of Philosophy and Linguistics Ume? University S-901 87 UME? SWEDEN Tel: +46 90 786 56 84 Web: http://www.ling.umu.se/~fredrik/ Fax: +46 90 786 63 77 Email: fredrik at ling.umu.se PGP-fingerprint:2DD5 54A1 4555 6D00 F386 C269 C430 0C0F 1A53 49B9 ----------------------------------------------------------------- -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing lis...
1999 Dec 07
4
Finding indices with a certain property
...gative is something simple, but how? G?ran -------------------------------------------------------------- G?ran Brostr?m Department of Statistics tel: +46 90 786-5223 Ume? University fax: +46 90 786-6614 S-90187 Ume?, Sweden e-mail: gb at stat.umu.se http://www.stat.umu.se/~gb ftp://capa.stat.umu.se -------------------------------------------------------------- -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info...
2000 Oct 03
1
This mail was found after problem with mailserver Oct 3rd - postmaster@hh.umu.se
>>>>> "MM" == Martin Maechler <maechler@stat.math.ethz.ch> writes: >>>>> "david" == david <david@orion-10.cs.byu.edu> writes: david> When I issue the command: if ( c(2.8,3)[1] < pretty david> (c(2.8,3))[1]) print ("problem") david> the result is "problem" prints. I have traced it to bits