similar to: axis labels not showing

Hello, I am a R beginner and hoping to obtain some hints or suggestions about using permutations to sort a data set I have. Here is an example dataset: Ind1 11 00 12 15 28 Ind2 21 33 22 67 52 Ind3 22 45 21 22 56 Ind4 11 25 74 77 42 Ind5 41 32 67 45 22 This will be read into a variable using read.table. What I want to do is permute these individuals and every

Hello - I have a population of 100 individuals that I would like to bootstrap 10 times, every time removing 5 *different* individuals. So far, I have done the following: pop <- read.table('mypop.txt', header=FALSE) replicate(10, sample(pop, 95, replace=FALSE)) I have not actually gone through each of the 10 files created to make sure no single individual was removed more than once

Hello, I need to change the font for one of the items (C. elegans) in my legend to italic. Can someone suggest how to accomplish this? legend('bottomright', bty='n', c('C. elegans range', 'Study area'), cex=0.8, fill=c('light gray', 'white'), border=c('black','black')) I tried using lab.font=c(1,3) but R ignored and did not write

So, I'm seeing a bunch of DHCPv6 traffic coming from my CentOS7 machines. Basically, the machines are trying to send router solicitations, the packets are blocked at their egress firewalls, and I get to see the logs. I don't wish to disable IPv6. I don't wish to statically configure IPv6 at this time. I wish to have the machines no longer attempting to send router solicitations as

On Wed, Feb 25, 2015 at 10:27 AM, Michael Mol <mikemol at gmail.com> wrote: > So, I'm seeing a bunch of DHCPv6 traffic coming from my CentOS7 > machines. Basically, the machines are trying to send router > solicitations, the packets are blocked at their egress firewalls, and > I get to see the logs. > > I don't wish to disable IPv6. I don't wish to statically

Ladies/Gents, /etc/init.d/snortd more snortd #!/bin/sh # Description: start up script for snort # chkconfig: 2345 40 60 # # Source function library. . /etc/rc.d/init.d/functions # case "$1" in # 'start') echo "Starting up Snort..." /prod/snort/bin/snort -c /prod/snort/etc/snort.conf -D -g snort -u snort -i eth0 -l /var/log/snort echo "Done." ;; #

Has anyone gotten a transparent firewall working? I''m using snv_125 on an IBM x346 (snv_130 goes into endless boot loops on this hardware). I can create a working bridge with dladm, but can''t stop packets, even with "block in quick all". That stops packets on my management interface bge0, but not on the bridge. :( tim at ghost:~# ifconfig -a lo0:

been playing with my host machine and thought some might want to see what I have on and the full list of chkconfig I have installed desktop and x windows system to bring up a desktop when I want one with startx. I turned 'off' quite a bit and yum removed quite a bit. These set of programs still allow full use as a host so far, including the startx desktop. Always afraid to remove or

Hi all, Note: selinux was in permissive prior to error Got this with a yum update: abrt_version: 2.0.8 cgroup: cmdline: semodule -n -r oracle-port -b base.pp.bz2 -i accountsd.pp.bz2 ada.pp.bz2 cachefilesd.pp.bz2 cpufreqselector.pp.bz2 chrome.pp.bz2 awstats.pp.bz2 abrt.pp.bz2 aiccu.pp.bz2 amanda.pp.bz2 afs.pp.bz2 apache.pp.bz2 arpwatch.pp.bz2 audioentropy.pp.bz2 asterisk.pp.bz2

Hi All, I a working on configuring a not-quite minimal installation of CentOS 6.2. I tried doing the "minimal" installation available with the installer, but it's a bit too minimal to be useful. So I'm cutting down from a less minimal starting place. I'm pretty familiar with 5.x, but what I'm finding in 6.2 is a lot of new stuff, and a lot of odd behavior. For example,

Hi, I'm trying to manually create a rhel7 image using the qemu-img and virt-install commands. I'm re-testing a procedure I previously wrote with the new grub commands that a customer suggested we add in. This procedure is available at: http://file.bne.redhat.com/dnavale/docs/review/RH-guides/AG-020715/#sect-create-images As in the procedure, I'm able to run all steps successfully

Hi there. I''ve two Internet connections at the same box, one connection is made through ADSL, and another is made with a Radio-Link (WaveLAN IE822). I wan''t to do a backup connection with the ADSL link. With what tools I can do this? ipchains, iptables, a third party tool? -- ____________________________________________________________ PIII 500MHz - 98MB RAM -

Hi Rich, I'm not sure how far this helps as it mostly says 'No space left on device', but here's the output of the command you asked me to run: ➜ tmp /usr/bin/supermin --build -v -v -v --copy-kernel -f ext2 --host-cpu x86_64 /usr/lib64/guestfs/supermin.d -o /tmp/appliance.d supermin: version: 5.1.9 supermin: rpm: detected RPM version 4.11 supermin: package handler: fedora/rpm

Hi, Hopefully this won''t be too off-topic (I''ve seen both bonding & vlan mentioned on the list, but not really together). I''ve tried to get bonding (2 x 100Mb EEPro, but will want to try on 1000BaseT) and vlans to work together, but without luck. I can get them working fine (seemingly at least - I didn''t tried bursting on the bonded port) individually.

Hi guys, I am trying to replace all elements of earth that are equal to zero with their corresponding elements in mars. I can do the replace with a bunch of for-loops, but I don't think this is the R way of doing things. my_list <- list( earth=array(c(0,0,45,0,0,45,0,45),dim=c(2,2,2)), mars=array(c(8:1),dim=c(2,2,2))) my_list for (i in c(1:2)) { for (j in c(1:2)) {

Hi, Suppose I have a multidimensional array: tmp <- array(1:8, c(2,2,2)) is there a function out there that, given a one-dimensional array index, will return the separate indices for each array dimension? for instance, tmp[8] is equivalent to tmp[2,2,2]. I'd like to derive the vector (2,2,2) from the index 8. thanks, Brad Buchsbaum

`outer` (and related functions like kronecker) require that their functional argument operate elementwise on arrays. This means for example that outer( 1:2, 3:4, list) or outer(1:2,3:4,function(a,b){1}) gives an error. Is there a version of `outer`/`kronecker`/etc. that takes arbitrary functions and does its own elementwise mapping? In the first example above, I'd expect the

Hi, I have noticed the following: > a <- array(1:4, c(2, 2)) > A <- array(1:4, c(2,2,2)) > A + a Error in A + a : non-conformable arrays It works with a matrix + a vector, why doesn't it work with arrays? Am I missing something? How would you do the above operation efficiently (ie I need to add a matrix to each "plane" of 3-dim array)? At the moment I am using

Dear sirs, 1...........Kindly tell me is it possible to form a matrix which contains a no of matrices.. for eg.. if a,b,c,d are matrices.... and e is a matrix which contains a,b,c,d as rows and columns.. 2..........Is it possible to form array of array of arrays for eg.. "A" contains two set of arrays (1,2)...and each A[1] and A[2] individually contains two set of arrays I tried like

Hi, On ocasion, you need to subscript an array that has an arbitrary (ie. not known in advance) number of dimensions. How do you deal with these situations? It appears that it is not possible use a list as an index, for instance this fails: > x <- array(NA, c(2,2,2)) > x[list(TRUE,TRUE,2)] Error in x[list(TRUE, TRUE, 2)] : invalid subscript type 'list' The only way I know is