similar to: Number of CPU's

is there any way i can use R as a tool for scripts in unix, as wotan[hrue]$ cat example.R #!/usr/bin/R x=1 havard -- Havard Rue Department of Mathematical Sciences Norwegian University of Science and Technology N-7491 Trondheim, Norway Voice: +47-7359-3533 URL : http://www.math.ntnu.no/~hrue Fax : +47-7359-3524 Email: havard.rue at math.ntnu.no

Hi, this seems like a strange question, but in R is there a function that can handle vectors containing factors inside lists/tuples? Or is there some other approach/functions I can use? Like for example V1 "{"Harry","Brown")" "{"Brown","Harry")" I want to use these variables in a machine learning setting, And don't want to convert

I had an obscure bug that boiled down to this ``feature'' in R, Read 3921 items > A = list(aa = 1) > A $aa [1] 1 > if (A$a) print("a is there") [1] "a is there" The test appear to check is A$a is TRUE, but what happen is that it auto-complete (silently), and expand to 'A$aa'. The problem was caused by the fact that I had also a element named

A long formula which is converted using as.character, looses its last part: ``diagonal = 1e-12)'' Shorter formula is ok though. Best, H??vard ************ Browse[2]> formula.str y ~ -1 + b1 + b2 + b3 + b4 + b5 + b6 + b7 + b8 + b9 + b10 + b11 + b12 + b13 + b14 + b15 + b16 + b17 + b18 + b19 + b20 + b21 + b22 + b23 + b24 + b25 + b26 + b27 + b28 + b29 + b30 + b31 + b32 +

Just installed Fedora 13, and reinstalled the lastest rgl package 0.91. The problem is that open3d() opens a window, but then halt. Nothing happens and I have to kill R. In the previous version of Fedora 12, everything worked fine. Any tests etc I should/could do? Best, H -- H?vard Rue Department of Mathematical Sciences Norwegian University of Science and Technology N-7491 Trondheim,

Hi all: I have a situation where I need to change the distribution of emails for selected accounts on a regular basis. This is for the controlling of the distribution of our "support" email address. In the past I just created a "alias.bas" file to hold the bulk of our aliases and then 3 "support" alias files, alias.wkd, alias.evn and alias.wed (for weekday, evening

Let's say I have a program that returns variables whose names may be any string within the vector NAMES=c("varA","varB","varC","varD","varE","varF"..."varZ"), but I do not ever know which ones have actually been created. So in one example output, "varA", "varC", and "varD" could exist, but

Hello, I use google docs' Forms to conduct surveys online. Multiple choices questions are coded as comma separated values. For example, if the question is like: 1. What magazines do you currently subscribe to? (you can choose multiple choices) 1) Fast Company 2) Havard Business Review 3) Business Week 4) The Economist And if the subject chose 1) and 3), the data is coded as a cell in a

Dear R users I'm having problems in putting special characters (like 佱, 併, 佺 ) in my plots, as much in titles, as in axis names, as in legend...when I save them as a pdf document. They don't appear... I don't know if it is because I'm using a linux platform... The script is the following: library(grDevices) jpeg(file="Fronteira/FronteiraNova.jpeg",

Hello, I have some code that currently works fine and I am endeavoring to convert the major pieces of it into functions. This involves taking "hard coded" names of variables that are used in various places and figuring out how to abstract them out into functions where the arguments (i.e. a list of variables)?can be passed to the parent function and used within that function for various

wiki name: HavardSorli Page for update : https://wiki.centos.org/FAQ/CentOS7 some notes / comments to: FAQ "7. What have you done with ifconfig/netstat?" "no longer install the net-utils package" I am not 100% sure, but I think "net-utils" is the wrong package name. I have checked Centos 4.9 and 7.2, ifconfig is part of the net-tools package # rpm -ql net-tools

Dear R-list, I have a data set (in the following example called "a") which have: one "subject indicator" variable (called "id") three dependent variables (varD, varE, var F) three independent variables (varA, varB, varC) I want to fit 9 lme models, one per posible combination (DA, DB, DC, EA, EB, EC, FA, FB, FC). In stead of writting the 9 lme models, I want to

I've noticed that throughout the code there's quite a variety of formatting styles, especially the size of TAB characters (4 or 8) and size of indents (2 or 4). Is there any agreed standard for new code now? Oh, and whoever wrote the ogg code must get an electric shock every time he hits the spacebar. It's full of spaceless lines like

Monty merged his branch onto mainline. mainline is now beta4. Give it a whirl, test the crap out of it, etc. I've got about 20-30 emails full of minor patches and a few big patches for build system stuff, so for those of you who were waiting on me, I haven't forgotten and will be getting to those in the next few days. If all goes well, we'll be tagging beta4 and cutting the

Monty merged his branch onto mainline. mainline is now beta4. Give it a whirl, test the crap out of it, etc. I've got about 20-30 emails full of minor patches and a few big patches for build system stuff, so for those of you who were waiting on me, I haven't forgotten and will be getting to those in the next few days. If all goes well, we'll be tagging beta4 and cutting the

Once Xen calculates nr_nodes properly, all nr_cpu calculations based on nr_nodes * sockets_per_node * cores_per_socket * threads_per_core are broken. The easy fix is to replace those calculations with a new field, nr_cpus in physinfo which is calculated by num_online_cpus(). This patch does so and attempts to change all users over to nr_cpus field in physinfo. This patch touches

Using xen-ia64-unstable from hg, domU fails to mount the root fs: VFS: Cannot open root device "sda1" or unknown-block(0,0) Please append a correct "root=" boot option Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) XEN) This is the configuration of the disk for domU: disk = [ ''file:/data1/xen/dom1_disk.img,sda1,w'' ]

Hi! Is there a way to download the NUT client for ESXI 5.0 (offsite, Ren? Garcia)? NUT client for ESXI 5.0 (offsite, Ren? Garcia) blog entry (French) VIB package The web site is not working. Best regards, H?vard Rabbe -------------- next part -------------- An HTML attachment was scrubbed... URL:

Anyone who know if there exist drivers for Highpoints RocketRAID 454 for CentOS? I didn't find any on their site for RedHat Enterprise, which I tought would work with centos, so.. anyone? http://www.highpoint-tech.com/USA/bios_rr454.htm /H?vard

Any ideas if or when PHP5 will be released? Do you think RH will release it to CentOS-4, or do we have to wait for the next major release? Noticed that PHP-5.0.4 is in the fedora-4 beta release.. Regards, H?vard