similar to: Stacking Vectors/Dataframes

Hi, I have a large data set that I input as a matrix, where I have 1:x rows with names AX, then x+1: y rows named AY, etc. The idea is that I have to count how many rows exactly I have with name AX and how many I have with name AY (or find which row numbers have names AX). Is there any way in R to count a number of rows with a name matching a required pattern? Thanks in advance, Katie --

Estimados usuarios de R: escribo porque tengo un problema con el paquete rgl que no puedo resolver desde hace un tiempo mi sessionInfo es. sessionInfo() R version 2.15.3 (2013-03-01) Platform: i686-pc-linux-gnu (32-bit) el problema específico es el siguiente: library(rgl) > demo(rgl) demo(rgl) ---- ~~~ Type <Return> to start : >

hello, I read http://www.voip-info.org/tiki-index.php?page=Asterisk+at+large anybody could tell me more about this ? Is it available with ARA ? Regards Harry Method 3 Q: If you have your SIP phones registered with SER but your voicemail is handled by asterisk, how do you get the MWI (Message Waiting Indicator) light to function on the phone? A: In sip.conf create a section pointing at your

Hi, I?ve installed wine on Ubuntu 6.10 64bit using the following guide : http://www.ubuntuforums.org/showthread.php?t=185557 but, when I type winecfg in Terminal I get the following error : exec: 29: /usr/bin/wine: not found Dunno if it may help, but here?s a terminal shot of when wine was getting installed. matt@ubuntu:~/Desktop$ dpkg -x lib libartsc0_1.3.2-3_amd64.deb

Signed-off-by: Scott Seago <sseago at redhat.com> --- AUTHORS | 17 ++++++ README | 10 +++ conf/ovirt-agent | 12 ++++ conf/ovirt-db-omatic | 12 ++++ conf/ovirt-host-browser | 12 ++++