search for: hcmni

Displaying 8 results from an estimated 8 matches for "hcmni".

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2006 Oct 19
1
lapack tests fail -- is this something to worry about?
I see the comment here about some 64bit combinations failing. Well, my configuration fails. Is this really something to worry about? for R-patched: fi1->cat SVN-REVISION Revision: 39576 Last Changed Date: 2006-10-03 fi1-> > ## failed for some 64bit-Lapack-gcc combinations: > sm <- cbind(1, 3:1, 1:3) > eigenok(sm, eigen(sm)) Error: abs(A %*% V - V %*% diag(lam)) < Eps is
2006 Jul 27
3
deparse(substitute(foo))
I see that plot.default uses deparse(substitute(x)) to extract the character name of an argument and put it on the vertical axis. Hence: foo <- 1:10 plot( foo ) will put the label "foo" on the vertical axis. However, for a function that takes a "..." list as an input, I can only extract the first argument name: x <- 1:10 y <- 10:20 foo <- function(...) {
2006 Sep 22
2
behavior of [<-.foo
Can someone help me understand the following behavior of "[<-" ? If I define a simple class based on a matrix, the [<- operation only inserts into the first column: > x <- matrix(rnorm(10),nrow=5,ncol=2) > class(x) <- "foo" > "[<-.foo" <- function(x, i, j, value) { + if(missing(i)) i <- 1:nrow(x) + if(missing(j)) j <-
2006 Jul 27
0
FW: RODBC on linux
Thanks again for everyone's help. I have a successful configuration. I used the "ODBC-combined" configuration which is documented here: http://freetds.org/userguide/odbcombo.htm here are the config files residing in my home dir: -bash-2.05b$ cat .freetds.conf [global] tds version = 7.0 [QAI] host = Mqa3.xxx.yyy.com port = 1433 -bash-2.05b$ -bash-2.05b$
2006 Sep 24
1
package that has a subdirectory in src
How does one tell R to compile code contained in subdirs of the /src directory? I have a few files that I'd like to keep together as one unit. The cheesy way that I can think of is to put slinks in the src directory to the files contained in the subdir, but that's not really the solution I'm looking for. I was hoping to avoid adding a configure.in file to the project. By way of
2007 Feb 14
1
make check failure: lapack.Rout.fail
I see that the comment in the lapack test indicates that developers are aware of this issue. Are there any known fixes to this problem? compiler flags, etc. an upgrade to a more recent gcc is not an option for me. this occurred while doing make check-all on R-patched_2007-02-11.tar.gz with the following: RHEL3 on x86_64 gcc (GCC) 3.2.3 20030502 (Red Hat Linux 3.2.3-47) GNU Fortran (GCC
2006 Jul 26
2
RODBC on linux
Anyone out there using Linux RODBC and unixODBC to connect to a Microsoft SQL server? If possible can someone post a sample .odbc.ini file? I saw a few discussions on the archives a few years ago, but no config file details were available. Thanks, Whit This e-mail message is intended only for the named recipient(s) above. It may contain confidential information. If you are not the intended
2006 Oct 12
2
plot.POSIXct
I've never had any issues with the way that plot.POSIXct chooses the labels of the date axis before, but in this particular case it's output is a little confusing. plot(seq(as.POSIXct("1997-10-01"),length.out=108,by="month"),rnorm(108)) This command produces a chart with every x tick mark labeled as "Jan 01". I can replicate this chart by adding the format