Displaying 20 results from an estimated 1000 matches similar to: "(fwd from Bob.Jacobs@dot.pima.gov) Daemon Errors"
2004 Feb 11
1
MCD-Estimator in R
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2006 Nov 24
1
How to find AUC in SVM (kernlab package)
Dear all,
I was wondering if someone can help me. I am learning SVM for
classification in my research with kernlab package. I want to know about
classification performance using Area Under Curve (AUC). I know ROCR
package can do this job but I found all example in ROCR package have
include prediction, for example, ROCR.hiv {ROCR}. My problem is how to
produce prediction in SVM and to find
2010 May 13
1
What's data() for?
Hi there,
>library(faraway)
>pima
pregnant glucose diastolic triceps insulin bmi diabetes age test
1 6 148 72 35 0 33.6 0.627 50 1
2 1 85 66 29 0 26.6 0.351 31 0
>data(pima)
>pima
pregnant glucose diastolic triceps insulin bmi diabetes age test
1 6 148 72 35 0 33.6
2005 Mar 18
1
How to show which variables include in plot of classification tree
Dear all
For my research, I am learning classification now.
I was trying some example about classification tree pakages, such as
tree and rpart, for instance,
in Pima.te dataset have 8 variables (include class=type):
library(rpart)
library(datasets)
pima.rpart <- rpart(type ~ npreg+glu+bp+skin+bmi+ped+age,data=Pima.te,
method='class')
plot(pima.rpart, uniform=TRUE)
text(pima.rpart)
2004 Sep 10
1
[w.jacobs@btclick.com: flac-1.0.1-osx-ppc.]
Could someone more familiar with OSX field this question? I'm not going to
be able to explain how to access the command line, or what frontends/players
are available for that platform.
----- Forwarded message from Warren Jacobs <w.jacobs@btclick.com> -----
Date: Sun, 28 Jul 2002 02:19:11 +0100
From: Warren Jacobs <w.jacobs@btclick.com>
To: mdz@debian.org
Subject:
2004 Mar 24
1
Stopping new directory creation ?
Hi, I've been looking for a way to stop users creating new sub-directories
under a top level (shared) directory - which will need to contain 3
readymade directories and/or to stop users placing files outside the 3
readymade directories.
Is this at all possible ?
Got a really basic system - Slackware 8.0 and Samba 2.2.8a running purely as
a fileserver for Win2k clients.
Thanks
Mike
2005 Jun 02
3
How to change all name of variables
Dear R-helpers,
First I apologize if my question is quite simple
I have a large datasets which more 100 variables.
For a research I need to change all name of variables with add one or
more letters on each variables.
For example,
> data(Pima.tr)
> Pima.tr[1:5,]
npreg glu bp skin bmi ped age type
1 5 86 68 28 30.2 0.364 24 No
2 7 195 70 33 25.1 0.163 55 Yes
3 5
2008 Dec 23
2
solaris install
Get the following error on Sun Solaris 10, Sparc (Ultra-5)
./tools/wineinstall
Wine Installer v1.0
./tools/wineinstall: !: not found
./tools/wineinstall: : cannot execute
./tools/wineinstallgrep: RE error 41: No remembered search string.
./tools/wineinstall: test: ] missing
: Name: not found
./tools/wineinstall: wine: not found
Running configure...
./tools/wineinstall: !: not found
We need to
1998 Dec 17
0
Cannot read .rda data
Below the line is (slightly edited, to remove irrelevant stuff) the
transcript of a session in R. Seems that data is read in, but I cannot
print or use it.
I have looked inside the data directory of MASS, and see that the
format of the data is different than the one from other libraries I
have. It may be that this particular format is not read correctly, or
my setup may be faulty. I
2004 Feb 09
0
samba-csadmin@samba.org
Hello, samba-users,
this is a question pointed at the samba-team:
Who is responsible for the adress samba-csadmin@samba.org?
I wrote 2 mails to this adress to have my company-info added to the
commercial-support-pages at at.samba.org but I haven't even received
an answer.
thank you.
--
best regards,
Stefan G. Weichinger
mailto:monitor@oops.co.at
2003 Apr 09
1
'Apparently' trouble with name spaces and Sweave...
Ben Bolstad experienced something odd while running R CMD check over
a package of ours using r-devel (yesterday's fresh).
He tracked down the problem to a vignette calling 'library(MASS)'.
Please kindly ignore if this is a known (and temporary) issue.
Laurent
----- Forwarded message from Ben Bolstad <bolstad@stat.berkeley.edu> -----
Return-Path:
2003 May 22
1
faraway package installation failed (PR#3076)
Full_Name: José Otero
Version: Version 1.5.0 (2002-04-29)
OS: Redhat 7.3
Submission from: (NULL) (192.187.16.164)
Hi:
Installation of package faraway
as root, from tarbal:
R CMD INSTALL ./faraway.tar.gz
ERROR: cannot extract package from './faraway.tar.gz'
idem, from zipped package:
R CMD INSTALL faraway.zip
gzip: faraway.zip has more than one entry--rest ignored
ERROR: cannot
2008 Jun 06
5
request: a class having max frequency
Dear R users
I have a very basic question. I tried but could not find the required result. using
dat <- pima
f <- table(dat[,9])
> f
0 1
500 268
i want to find that class say "0" having maximum frequency i.e 500. I used
>which.max(f)
which provide
0
1
How can i get only the "0". Thanks and
best regards
Muhammad Azam
Ph.D. Student
Department of
2003 Aug 06
0
(fwd from lordtm@poczta.onet.pl) Few questions...
----- Forwarded message from =?ISO-8859-2?Q?Pawe=B3 Siwek?= <lordtm@poczta.onet.pl> -----
From: =?ISO-8859-2?Q?Pawe=B3 Siwek?= <lordtm@poczta.onet.pl>
Subject: Few questions...
Date: Wed, 23 Jul 2003 9:45:25 +0200
To: mailman@lists.samba.org
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2002 Oct 21
0
(fwd) "Cannot shmget structids"
On 21 Oct 2002, Shelena V Christodoulou <Shelena@imacscontrols.com> wrote:
> My UPS died and now my back up is no longer running
Hi,
I think you have the wrong address. samba-csadmin is for people who
want to be in the database of commercial support providers. If you
want to obtain support from a company in your area, please just write
to the address on the page. If you want to write
2009 Jul 24
0
Introduction to be able to contribute to the wiki&In-Reply-To=<4A54B209.3050205%40NASA.gov>
I've updated the article to create a separate .repo file for the testing repository.
I looked at the documentation here: http://wiki.centos.org/PackageManagement/Yum/Priorities that talks about yum-priorities and maybe I'm not reading the article right but I don't think I can use this plug-in in conjunction with only grabbing updated PHP files. I could configure it as a secondary
2002 Dec 05
0
(fwd from james.briar@merton.gov.uk) Password query
[why do people think mailing the postmaster is a good idea?]
----- Forwarded message from James Briar <james.briar@merton.gov.uk> -----
From: James Briar <james.briar@merton.gov.uk>
Subject: Password query
Date: Wed, 4 Dec 2002 13:35:33 -0000
To: "'mailman-owner@lists.samba.org'" <mailman-owner@lists.samba.org>
X-Mailer: Internet Mail Service (5.5.2650.21)
2007 May 10
0
Counterintuitive behavior in ActiveRecord I was implementing dirty checking for an application, and I found something that is a little counterintuitive. Let me start with a quick quiz: bob=User.find(1) alice=User.find(2) trip=Trip.new trip.driver=bob old_
I was implementing dirty checking for an application, and I found
something that is a little counterintuitive. Let me start with a
quick quiz:
bob=User.find(1)
alice=User.find(2)
trip=Trip.new
trip.driver=bob
old_driver=trip.driver
trip.driver=alice
In this example, who is old_driver? If you guessed Alice, you''re right.
Inside associations.rb, the mutator is defined as:
2007 Mar 01
2
FTP download from ftp.sec.gov
All,
I have managed to download files from web sites and ftp sites using R,
so just for fun I tried to do so from the SEC's ftp site using the
following code:
ftp <- "ftp://anonymous:test at ftp.sec.gov/edgar/full-index/company.idx"
download.file(url=ftp, destfile="test.txt")
And it does not work. R says it cannot open the URL. If I paste the ftp
part into IE it
2017 Dec 14
2
sieve filter move wrong email to Junk folder
I use a sieve filter to move spam email to user's Junk folder:
# cat spam_to_junk.sieve
require "fileinto";
? if exists "X-Spam-Status" {
????????? if header :contains "X-Spam-Status" "YES" {
????????? fileinto "Junk";
????????? stop;
????????? } else {
????? }
? }
? if header :contains "subject" ["SPAM?"] {
???