search for: arends

Hi, I have simple R question. I have a vector x that contains real numbers. I would like to create another vector col that is the same length of x such that: if x[i] < 250 then col[i] = "red" else if x[i] < 500 then col[i] = "blue" else if x[i] < 750 then col[i] = "green" else col[i] = "black" for all i I am convinced that there is probably a

...driver = yes encrypt passwords = yes smb passwd file = /etc/samba/smbpasswd idmap uid = 16777216-33554431 idmap gid = 16777216-33554431 template shell = /bin/false winbind use default domain = no [homes] browsable = no writable = yes [intuit] comment = Lacerte Server path = /home/arends/intuit read only = no guest ok = yes [public] comment = Public file access path = /home/public read only = no create mask = 2775 directory mask = 0775 guest ok = yes [web] comment = WWW path = /var/www/html valid users = arends read only = no [printers] printer = raw comment = All P...

Hi, I have what should be a simple question. I would like to generate a histogram of x <- c("a","b","c","b","c","c") where the first bar to be labeled 'c' with height 3, second bar to be labeled 'b' with height 2 and third bar to be labeled 'a' with height 1. This should be an easy task in R but I think I

Hi, I have a integer vector x that contains a unique set of numbers: x <- c(1,2,4,6,8,10,12) Is there a simple test I can use to determine if an integer such as 6 is contained in x ? Thanks in advance for any help, Arend

Hi Arend, I had the same problem on RH 9 as you, but the tip on http://stat.bell-labs.com/RS-DBI/download/index.html at the bottom telling: """"""""""""""""""""""""""""""""""""""""" The

...shoot this? I'm not seeing anything in the logs that is helpful, but I may not be looking in the right place. I've asked a few other people who have told me "oh, that never works" but I can't imagine that is the case. Running 3.5.10-125.el6 by the way.. Thanks -John John Arends Senior Systems Engineer School of Communication Northwestern University 847-491-5789

...e would notice and fix it. It has certainly scared me a few times, it would be nice if it was corrected. Thanks. -----Original Message----- From: owner-freebsd-current@freebsd.org [mailto:owner-freebsd-current@freebsd.org]On Behalf Of Morten Rodal Sent: Thursday, July 03, 2003 7:02 PM To: Richard Arends Cc: current@freebsd.org Subject: Re: who am i On Fri, Jul 04, 2003 at 12:46:10AM +0200, Richard Arends wrote: > Hello, > > Please take a look at this: > > ================================================================= > [snowlap] ~$ who am i > richard ttyp5 Jul...

On May 31, 2012 5:23 AM, "Arends, R.R." <r.r.arends at hr.nl> wrote: > > Hello Genec, > > Got a question regarding pxechn.c32 in combination with wds (2k8r2). > > We got (i)pxelinux as our main pxe system, and want to chain to wds with a vesamenu option. > > I tried the latest pxechn.c32 from git...

We at Wiseguys are looking into GlusterFS to run our Internet Archive. The archive stores webpages collected by our spiders. The test setup consists of three data machines, each exporting a volume of about 3.7TB and one nameserver machine. File layout is such that each host has it's own directory, for example the GlusterFS website would be located in:

Randy McAnally wrote: > > Thank you so much, this is the kind of news I needed! > > ---------- Original Message ----------- > From: "Arends, R.R." <r.r.arends at hro.nl> > To: "Randy McAnally" <rsm at fast-serv.com> > Cc: <gpxe at etherboot.org> > Sent: Wed, 03 Mar 2010 10:10:56 +0100 > Subject: Re: [gPXE] localboot 0 hang on some machines > > > I had troubles with localboot 0 from...

Hi there, i just build a new ipxelinux.0 with an EMBED=../../syslinux-5/core/pxelinux.0. i'm trying to load up my vesamenu.c32 menu from http:. and offcorse i want this as optimal as possible, with the least needed GET requests. OLD situation with v4: PXE ROM -> ipxelinux.0 (tftp) -> menu.php (http) -> vesamenu.c32 (http) NEW situation with v5: PXE ROM -> ipxelinux.0 (tftp)

Hi, I have been developing a package in R and have been working on documentation. I have a \details function that contains the following: \details{ some text \preformatted{ [my-section] user = apv host = 127.0.0.1 } } When I run R CMD check I get an error while checking the manual. If I remove: \preformatted{ [my-section] user = apv host = 127.0.0.1 } and replace it with [my-section]

Hi, I have been developing a small package. It install under RedHat Linux 9.0 without a problem. However, I have a small problem under Windows XP. I am using R-1.8.0 on both systems and HTML Help Workshop 4.74.8702.0 on Windows XP. I created the package under Linux. When I try to install the package created under Linux in Windows XP using c:\rtest> rcmd install rtest I get the following

Hi, I compiled a 3.0 kernel for my system, used the same config of my already working 2.6.39.1 kernel on the same system. But whenever extlinux tries to load my 3.0 kernel it crashes instantly and reboots, not even 1 kernel msg is displayed. So it seems like the kernel isn't loaded at all and crashes. Rgds, /reni

Today a user asked me whether a file on one host can be different on another host. I was busy composing an answer to tell that the /home space on all clients are mounted using NFS from the file server. Any host will therefor see the same file. The user pointed me to his file and I copied this file from the client and compared this with the file on the file server. To my surprise it turned out

...rtainly scared me a few times, it would be nice if it >was corrected. > >Thanks. > >-----Original Message----- >From: owner-freebsd-current@freebsd.org >[mailto:owner-freebsd-current@freebsd.org]On Behalf Of Morten Rodal >Sent: Thursday, July 03, 2003 7:02 PM >To: Richard Arends >Cc: current@freebsd.org >Subject: Re: who am i > > >On Fri, Jul 04, 2003 at 12:46:10AM +0200, Richard Arends wrote: > > Hello, > > > > Please take a look at this: > > > > ================================================================= > > [snowl...

Hi, I have installed RODBC on FreeBSD 4.9 and I am using the PostgreSQL ODBC Driver that is distributed with unixODBC 2.2.8. I can access ODBC Data Sources from Open Office so I think that everything is properly installed. When I installed RODBC I had to set export LIBS=-L/usr/local/lib so that R could locate my ODBC manager. I do not have any problems opening database connections and qurey

Hello, When I install the package Rsafd, I get the following message. > install.packages("Rsafd",repos="http://R-Forge.R-project.org ",dependecies=TRUE) Warning in install.packages("Rsafd", repos = "http://R-Forge.R-project.org", : argument 'lib' is missing: using '/Users/aajd/Library/R/2.10/library' Warning: unable to access index for

Hello, I searched the internet but i didn't find the answer for the next problem: I want to do a glm on a csv file consisting of 25 columns and 4 mln rows. Not all the columns are relevant. My problem is to read the data into R. Manipulate the data and then do a glm. I've tried with: dd<-scan("myfile.csv",colClasses=classes) dat<-as.data.frame(dd) My question is: what

HI, I have been having trouble installing RMySQL under Redhat Linux 9.0. I am using R 1.8.0 and MySQL 4.0.13. MySQL is install in /opt/mysql. I try to install RMySQL using configure-args to specify the path of mysql but it does not work. Does any body have any suggestions. Thanks, Arend van der Veen The command that I am using is: # R CMD INSTALL