Displaying 20 results from an estimated 7000 matches similar to: "Two Questions"
2012 Jan 24
4
Virus Infection in colorspace_1.1-1.zip (R x64 2.14.1)
I keep finding the Win32\Huer virus in colorspace_1.1-1.zip for R x64 2.14.1
running MS Windows 7. As a result I am not able to use rattle or
ChemometricsWithR. I have tried several different mirrors with the same
result. Fortunately AVG has caught and quarantined the problem, but the
colorspace package is not available.
I can use the package on my Linux OS, but, of course, Linux
2005 Nov 19
3
Autoloading R Commander
How do I go about autoloading R Commander when I start R?
Thanks in advance.
--
Stephen P. Molnar, Ph.D. Life is a fuzzy set
Foundation for Chemistry Stochastic and multivariant
http://www.geocities.com/FoundationForChemistry
2011 Apr 22
2
Two Copies of Each Message
I receive two copies of every message posted to this list.
How can I stop this? I have read the Primary Help web page and searched the
achieves without finding an answer.
Thanks in advance.
Stephen P. Molnar, Ph.D. Life is a
fuzzy set
Foundation for Chemistry Stochastic
and multivariate
2011 Apr 07
1
Problem Installing rJava on MS Win 7 Platform
I''m a new R user and, frankly, this problem has got me stumped.
I''m using the 64 bit version of RGui and followed the installation
instructions on http://www.rforge.net/rJava/
Here is the result:
package ''rJava'' successfully unpacked and MD5 sums checked
> library(rJava)
Error in utils::readRegistry(key, "HLM", 2) :
Registry key
2005 Nov 19
2
Fwd: Autoloading R Commander
---------- Forwarded Message ----------
Subject: [R] Autoloading R Commander
Date: Saturday November 19, 2005 10:35 am
From: "Stephen P. Molnar, Ph.D." <s.molnar at sbcglobal.net>
To: R <r-help at stat.math.ethz.ch>
How do I go about autoloading R Commander when I start R?
Thanks in advance.
--
Stephen P. Molnar, Ph.D. Life is a fuzzy set
Foundation for
2010 Aug 20
1
Problem Installing R-Commander
I am trying to install R Commander in my R installation on a laptop running
the 64 bit version of Windows 7 Professional. I was running R as the
Administrator.
The downloads proceed normally via CRAN, but then I get the following error
messages:
package ''slam'' successfully unpacked and MD5 sums checked
package ''fBasics'' successfully unpacked and MD5
2012 Aug 29
1
Problem Installing a Package
I have just installed the latest version of R on a openSUSE 12.1 system
running on an ORacle VM VirtualBox and have encountered a problem with
installing ChemometricsWithR. Here is the output:
> library("compiler")
> install.packages("ChemometricsWithR")
Installing package(s) into ?/home/computation/R/x86_64-unknown-linux-gnu-
library/2.15?
(as ?lib? is unspecified)
2011 Dec 01
2
nipals in the chemometrics package in R
Hello
i need some precision about nipals in the chemometrics package in R .
When i use nipals in chemometrics i obtain T and P matrix.
I really don't understand what to do with these two matrix to obtain
the scores for every the component (like in spss fo example)
Comp1 Comp2 Comp3
quest1 0,8434 0,54333 0,3466
quest2 0,665 0,7655 0,433
Thank you very
2013 Apr 23
2
Needed: Beta Testers and Summer Camp Students
Greetings.
I'm teaching linear regression this semester and that means I write
more functions for my regression support package "rockchalk". I'm at
a point now were some fresh eyes would help, so if you are a student
in a course on regression, please consider looking over my package
overview document here:
http://pj.freefaculty.org/R/rockchalk.pdf
That tells how you can grab
2016 Feb 17
2
Getting MachineInstr opcode mnemonics as strings
Hello all,
Is there an easy way to get the human-readable opcode mnemonic (e.g.,
"MOV32ri64", "CMP32ri8", "JLE_1") for a MachineInstr? I am writing a
backend analysis pass for security research, where the idea is for a
researcher to examine the output of my pass and identify instructions
from it for use in an attack. Right now I'm representing unique
2008 Apr 17
2
Suggestions: Terminology & Pkgs for following spectra over time
Hi Folks... No code to troubleshoot here. I need some suggestions about the
right terminology to use in further searching, and any suggestions about R
pkgs that might be appropriate.
I am in the planning stages of a project in which IR, NMR and other spectra
(I'm a chemist) would be collected on various samples, and individual
samples would be followed over time. The spectra will be feature
2001 Mar 22
1
authority to join a domain
I am trying to add a Samba 2.0.7 box to an existing domain. The Samba
box will not be a domain controller; it's just going to be a
nondescript member of the domain. The primary domain controller is
running Windows 2000, but is also configured to emulate an NT4 PDC.
Our system administrators did their side of things, and told me that
user "domain\liblit" now has permission to add
2003 Oct 15
3
Fw: SIMCA algorithm implementation
I have used PCA for data classification by visual examination of the 3D
scatter plot of the first 3 principal components. I now want to use the
results to predict the class for new data. I have used predict.princomp to
predict the scores and then visualise the results on a 3D scatter plot using
the rgl library. However, is there an R function that will fit the new data
to the class assignments
2008 Dec 11
2
Principal Component Analysis - Selecting components? + right choice?
Dear R gurus,
I have some climatic data for a region of the world. They are monthly averages
1950 -2000 of precipitation (12 months), minimum temperature (12 months),
maximum temperature (12 months). I have scaled them to 2 km x 2km cells, and
I have around 75,000 cells.
I need to feed them into a statistical model as co-variates, to use them to
predict a response variable.
The climatic
2009 Feb 23
1
Help with R and MySQL
Hello,
This forum has been very helpful to me in the past, and I've run out of ideas on how to solve my problem.
I had been using R and MySQL (and Perl) together for quite some time successfully on my Windows XP machine. However, I recently had some problems with MySQL (the ibdata file had become 35GB on my hard drive, turns out it's a known bug with InnoDB), and ultimately the way I
2010 Sep 27
3
Howto compile chemometrics package from source
Dear friends,
I'm confused about how to install packages from source.
I just updated R in Lenny from http://cran.fiocruz.br/bin/linux/debian/
I included in sources.list:
deb http://cran.fiocruz.br/bin/linux/debian lenny-cran/
deb-src http://cran.fiocruz.br/bin/linux/debian lenny-cran/
Then:
apt-get update
apt-get install r-base r-base-dev
Then I downloaded the package
2009 Nov 07
2
plot.window arguments being ignored?
Hi,
Why, when I run the script below, is my y-axis range command being ignored?
I.e., the y axis graphed consistently fits the line specified in the plot
command, but never fits the line I'm trying to add in the subsequent line
command.
This is my first R script, so if I'm doing anything else wacky that jumps
out, please let me know. I'm an advanced Stata user, but R is new to me.
2003 Jun 26
1
Bagged clustering and fuzzy c-means
Dear All:
I'm a newbie to R and chemometrics.
Now I'm trying apply bclust on fuzzy c-means like this:
>bc1 <- bclust(iris[,1:4], 3, base.centers=20,iter.base=100,
base.method="cmeans")
Committee Member:
1(1)(2)(3)(4)(5)(6)(7)(8)(9)(10)(11)(12)(13)(14)(15)(16)(17)(18)(19)(20)Erro
r in bclust(iris[, 1:4], 3, base.centers = 20, iter.base = 100, base.method
=
2014 May 04
2
Replacing the Wiki user documentation page
Hello,
what do you think about replacing the user documentation page
(https://wiki.samba.org/index.php/Samba) with
https://wiki.samba.org/index.php/HowTo_Guide?
The HowTo Guide is a table of content, we worked out in a past
documentation team meeting. Everything from the current user
documentation page is already link there and even more.
I know that currently there are many red (not
2004 Jan 09
4
Erro C0000001
Hi everybody
I get it the follow error:
The System can not log on.
Between parentheses (C0000001).
What the means of this, please?
--
Gilberto Nunes
Suporte Rede Bonja - Bom Jesus/Ielusc
Fone: 433-0155 - ramal 235
www.ielusc.br - suporte@ielusc.br
Linux User n? 199930
ICQ #136176504
--
Gilberto Nunes
Suporte Rede Bonja - Bom Jesus/Ielusc
Fone: 433-0155 - ramal 235
www.ielusc.br -