search for: fredi

Displaying 20 results from an estimated 20 matches for "fredi".

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2002 Aug 27
1
2 questions about cluster analysis
Hello everyone! I have two questions regarding cluster analysis with the package 'cluster' : 1. I have a dissimilarity matrix in csv format, and I would like to use it to generate a dendogram using 'hclust'. How do I make that matrix compatible with the function? I think it has to be similar to the objects generated by the 'dist' function. Any ideas? 2. Does
2011 Nov 18
2
Virtio-win RPM?
I should have this in my head by now... I tried migrating a physical Windows host last night using virt-p2v CD. It ran for 3 hours and then died. I'll get details later from the log but as I think about it, I'll bet it died because I never installed virtio-win in my Fedora migration server. The documentation says do "yum install virtio-win" - but this is RHEL
2006 Mar 21
3
transform shapefiles in UTM to lat/long
Dear all: I have a shapefile in UTM coordinate system and I would like to transform it to Lat/Log coordinates (WSG84). The package PBSmapping contains function convUL to transform between the two coordinate systems when data is in the form of a data frame with attributes specifying the coordinate system. However, when shapefiles are imported using function read.shape (package maptools), a list
2002 Aug 31
2
Counting elements in 2 rows of a matrix
Dear R-users: Sorry to bother so late with this question, which surely has simple answer. I'm working with matrices that contain either "1" or "0", for example: [,1] [,2] [,3] [,4] [,5] A 1 0 1 0 0 B 0 1 0 1 0 C 1 0 1 0 0 D 1 1 1 0 1 I want to count the number of "1" common to, say, A and B, the
2010 May 08
1
Error in RImageJ
Hello everybody, I'm running R under Mac OS 10.6.3 on a MacBook 2.16 GHz Intel Core 2 Duo. I've recently installed R 2.11.0 and the RImageJ library v. 0.1-142. When trying to follow the example given in the package manual and I get the following error: download.file( "http://www.google.fr/intl/en_en/images/logo.gif", dest = "google.gif" ) trying URL
2002 May 29
2
Problem installing packages
Dear R-experts, I'm a new R user and so far have no complains about ir. However I still can't figure out how to install packages. I'm running the R 1.5.0 (Carbon) under OS X. I just downloaded some packages from CRAN (Tree, among them) and moved them to the library folder in R. When the R session started, I was expecting that using the command library(tree) would do it, but
2016 Jul 31
2
Implementing Data Flow Integrity
...e instruction. Further, it instruments the memory write instruction to prevent a write to a location not in the points-to set. How can I get the points-to set, including locations from stack/heap/static variables? How do I approach this problem in general? I am new to LLVM. Thank you! Regards, – Fredi
2008 Feb 01
3
Which version of Ruby for Rails 2.0.2?
I''m using ruby 1.8.6 p111. But some people seem to think that version 1.8.5 is better. Should I give it a whirl? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe
2008 Mar 31
10
Paginate with Rails 2.0.2 question
Hi, So I''m using @post_pages, @posts = paginate :posts, :per_page => 10 to paginate. But I have rails 2.0.2 on my VPS. Now this version of paginate throws an error. What happened to classic pagination and what is done now? Thanks, Ron --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on
2015 Oct 07
2
[Bug 92327] New: Tearing and drm_wait_vblank kernel log spam with reverse PRIME (intel+nouveau)
https://bugs.freedesktop.org/show_bug.cgi?id=92327 Bug ID: 92327 Summary: Tearing and drm_wait_vblank kernel log spam with reverse PRIME (intel+nouveau) Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium
2016 Oct 02
2
When is a store not (memory) safe?
...indices that can be proven to be out of bounds (but that would be more a thing for the compiler to complain). Is that approach about right? Are there other situations where spatial safety might be violated? Are there already analysis that can determine something like this? Thanks you. Regards, Fredi
2004 Jul 09
0
LARTC related talks at Swiss Unix Conference 2004
Might be of interest for some of you, especially: o HTB - detailed look into new QoS shaper - Martin Devera o Linux Packet Classification Performance - Jamal Hadi Salim o Status of IPv6 Implementations - Peter Bieringer o High Availability using Keepalived - Alexandre Cassen o Application Layer Fingerprinting - Hendrik Scholz
2011 Aug 02
1
Modelo Regresión Lineal
Hola Juan. La regresión lineal es un método muy difundido y estoy seguro que con una breve búsqueda en internet podrás encontrar excelentes manuales en español. Puedes adelantar con saber que la función básica para regresiones lineales es lm() (de linear model) y para las variables que mencionas podrías utilizar: ajuste<-lm(razco_pr~razco_ps+razco_pc, data=tusdatos) summary(ajuste)
2008 May 20
4
New to "Agile Development" - should I use RSpec or Test::Unit?
Hi everyone, I''m just now really starting to look into Agile Development, and so I''m trying to gauge what the Rails community''s preference is in regards to using RSpec versus the built-in Test::Unit. I haven''t really delved much into testing in the past, I''m sad to say, but I understand why it''s beneficial to writing maintainable code and
2005 Apr 03
4
Smbd 3.0.13 dies when smb.conf has winbind separator = \
I am trying to get windind to work so my domain users can touch shares on this Linux box without being prompted for credentials. I put these in nsswitch.conf: passwd: files winbind group: files winbind Then I did this: cp /usr/src/samba-3.0.13/source/nsswitch/libnss_winbind.so /lib ln --symbolic /lib/libnss_windbind.so /lib/libnss_winbind.so.2 Make libnss_windbind
2015 Sep 10
13
[Bug 91954] New: "link training failed": nouveau does not recover from monitor suspend
https://bugs.freedesktop.org/show_bug.cgi?id=91954 Bug ID: 91954 Summary: "link training failed": nouveau does not recover from monitor suspend Product: xorg Version: unspecified Hardware: Other OS: All Status: NEW Severity: normal Priority: medium
2008 Jan 03
7
error message after upgrading ruby
hi first off all a happy new year to you all. I''m using netbeans 6 and ruby 2.02. at this point I get my index page in my view in this format index.html.erb and not like before index.rhtml when I enter localhost:3000/lijsten/index I get the following error message Errno::EBADF in LijstenController#index Bad file descriptor - connect(2) RAILS_ROOT:
2004 Aug 06
10
web-based playlist manager
Before I went out to potentialy reinvent this particular wheel, I figured I'd check to see whether anyone had or could recommend a web-based playlist manager for ices/icecast. The one I've got in mind would take requests, play random tracks in the absence of requests, keep a very limited history and look-ahead... This must have been done before, right? If not, I'll take a stab at
2005 Apr 05
0
RE: [squid-users] IE improperly prompts for credentials; ntlm_auth with Samba 3.0.13, Squid 2.5.STABLE7, RedHat Linux 9.0, SmartFilter 4.01; ticket number 48293
YES!!!!!!!!!!!!!!! HOT DOGGIES!!!!!!!!!!!!!!!!!!!!! I think I fixed it. The problem - Squid worked at my test site - it did not popup a login window, but instead used Ssamba's ntlm helper program to get credentials from IE. But at my customer site it did (improperly) popup a login window. The squid.conf files were almost identical - even to the point where my working test site incorrectly
2007 Jun 06
0
Controlling FTP in Passive Mode
I am trying to control traffic in my server and a doubt came over me... My ftp server is set up in passive mode, so it will randomly choose a port to transfer data (in my case ports 50000-50100)... Is there a way of controlling this ftp traffic without marking packets? Thanks! Bye... msn: fredi_bieging@hotmail.com skype: fredibieging A mathematician is a machine for converting coffee into theorems. Windows - reboot, Linux - be root. --------------------------------- Novo Yahoo! Cadê? - Experimente uma nova busca. _______________________________________________ LARTC mailing li...