search for: primates

I am just assuming this can be done, but I have not gotten close to making it happen. I have a data file with about 1 million rows with 1470 unique subjects. Each row represents a small set of observations made on a specific date for a single subject. I would like to transform the data so that I have an R object with a single entry for each subject and start date and vectors for the

On Wed, 2005-05-04 at 23:59 -0400, Alexander Friedman wrote: > Hi List, > > I am in the preliminary stages of adding a JIT compiler to a sizable > Scheme system (PLT Scheme). The original plan was to use GNU > Lightning, but 1) it seems to be dead, and 2) LLVM has already done a > huge amount of stuff that I would have had to write (poorly) from > scratch. Yay! A real

## I clicked the send-button too quickly, before changing the title of the message etc... Sorry.## I am running following phylogenetic analyses with the caper package: data=read.table(file="data.txt",header=T,sep="\t") tree = read.nexus("Tree.nex") primate = comparative.data(phy=tree, data=data,              names.col=Species, vcv=TRUE, na.omit=FALSE,

I have been writing some S4 classes and have a problem about how I might pass a signature to "c()". Take the following example: setClass("collection", representation("list", date="POSIXt")) x <- new("collection", list(1,2,3), date=Sys.time()) y <- new("collection", list(4,5,6), date=Sys.time()) obviously, I can do c(x,y), but

Just to error test my own thinking here, there seems to be the following options for remote graphical access to a running domian vm. Besides the normal network service via a port and a raw console, the options are straight X, VNC, and XN. X - supports a single X window running on a local XServer, tied to a single process on the remote system. No remote desktop VNC - comes in two flavors of

> So as it stands, one should think of out JIT as something akin to the > early Java JITs: one function at a time and only one compile per > function. This is extremely primative by modern JIT standards, where a > JIT will do profiling, find hot functions and reoptimize them, > reoptimize functions when more information about the call tree is > available, have several levels of

The last two times I have originated message threads on R or Bioconductor I have received the message included below from someone named Patrick Connolly. Both times I was the originator of the message thread and used what I thought was a unique subject line that explained as best I could what my question was. Patrick seems to be implying that I am abusing the R and BioC help newsgroups in this

Hi, The PBX at the Colorado Organization for Victims' Assistance fried as a result of the building power being cycled. I'm now in the process of building an * system to replace the failed PBX. Minimum cost is the priority. I have a T100P card installed in the new system, and I am about to order integrated T1 services from the "CBeyond" company. They will require eight

Hello, Is there an option I can easily set to put labels next to the points in a simple plot? The closest I got to it was to use the option pch, but this replaces the point symbol with the character specified, and it is not what I want. Thanks -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read

Hi List, I am in the preliminary stages of adding a JIT compiler to a sizable Scheme system (PLT Scheme). The original plan was to use GNU Lightning, but 1) it seems to be dead, and 2) LLVM has already done a huge amount of stuff that I would have had to write (poorly) from scratch. At the moment, LLVM seems to be the ideal choice for implementing the Scheme JIT, but there are problems that need

Synopsis A short description question: A short description of what? myself or the job I am applying to? I thinks it's the latter, so I send this email for confirm. Thanks.

Most mornings, I have over a screenful of messages mostly from R-help and it's very useful to have them threaded. However, the usefulness of threading is lost when posters reply to a message and then change the subject instead of creating a new message. People who don't have a mail client that can display email in threads are probably unaware that this sort of thing can happen in ones

greetings, trying to install netapplet (http://primates.ximian.com/~rml/netapplet/) from source on a centos 4 laptop. ./configure, make and make install all work fine, but when I then go to /etc/init.d to start netdaemon, it complains that it cannot find checkproc. I can't seem to even find anything on google for redhat or RHEL and checkproc o...

What they are probably marketing is putting in their own equipment out there. I install a product that does exactly that. A paradyne jet fusion. It takes care of the part of which channels are data and which are voice. If it's anything like these, the lines will come out on pairs. You will then have to use channelbank and FXO/FXS cards to get it into your phone system. The jet Fusion

Hello, I've spent many time trying to find a solution but I have no idea how to create a dynamically typed scripting language like Python and Ruby with LLVM. Is there any way to realize this? Best Regards, Thomas Gatzweiler -------------- next part -------------- An HTML attachment was scrubbed... URL:

...help GNOME developers to find performance problems. Federico Mena Quintero, one of the Novell GNOME guys is one of the people that are working on GNOME performance stuff. He posted this request on his blog asking opensolaris people to provide information about ipc during the GNOME startup: http://primates.ximian.com/~federico/news-2007-04.html#dtrace-help-for-ipc I''ve tried to learn DTrace to provide such help, but its like trying to drink the whole sea at once for me since I''m not used at all to lots of things at this level (ipc syscalls etc), I mean, I know what they are, I know...

Fixed: -- On systems such as SunOS4 where the system include files are no help in locating the utmp file (et al.), configure can define their location in CONF_*, but defines.h never used these. -- Might as well put in the usual location for SunOS4. -- In loginrec.c (utmp_write_direct), writing to the utmp file was not done correctly. Remaining: -- At logout, the utmp entry cannot be

Is there any effective way to get distinct geometric plotting symbols and colors for plots involving more than 25 groups? Thanks. Dr. Marc R. Feldesman Professor and Chairman Emeritus Anthropology Department - Portland State University email: feldesmanm at pdx.edu email: feldesman at attglobal.net fax: 503-725-3905 "Don't knock on my door if you don't know my

Hello, Here is a link to some data: http://www.epa.gov/emap/html/data/surfwatr/data/mastreams/9396/wchem/chmval.txt I am trying to read this in, and want to use: chmval <- read.table("http://www.epa.gov/emap/html/data/surfwatr/data/mastreams/9396/wchem/chmval.txt", sep=",", skip= 84, header=T) the # 84, for 84 lines skipped needs to be derived from the 5th line of the

All, I am using a sum of squared differences in the objective function of an optimization problem I am doing and I have managed to speed it up using the outer function versus the nested for loops, but my suspicion is that the calculation could be done even quicker. Please see the code below for a simple example. If anyone can point out a faster way I would appreciate it greatly. Thanks, Roger