Displaying 20 results from an estimated 800 matches similar to: "the R interpreter"
2001 Oct 26
3
question about anova() output
Hello,
I am getting output from anova() and summary(aov()) that depends on the
order of the factors in the fitted model object, and this has me baffled. I
see this dependency with the data.frame below but not with an example (table
6.4) from Montgomery's DOE book. This is with R 1.3.0 on Debian GNU-Linux.
Where have I gone wrong?
> centerpts
run sample CH50mg
1 day1 dev126 0.56
2
2009 May 14
1
Simulation)
I wrote
As a beginner, I agree .... the for loop is much clearer to me.
Wacek Kusnierczyk <Waclaw.Marcin.Kusnierczyk at idi.ntnu.no> replied
>
>well, that's quite likely. especially given that typical courses in
>programming, afaik, include for looping but not necessarily functional
>stuff -- are you an r beginner, or a programming beginner?
>
Both. My PhD is in
1998 Jul 29
1
R-beta: problem installing packages
Hello,
I have installed Venables & Ripley's VR_5.3pl025-1 in RHOME/library/VR and
added the path to my RLIBS environmental variable. In R (0.62.2) typing
"library()" lists these packages, but typing e.g. "library(nnet)" gets
"Warning: Package 'nnet' contains no R code".
It appears to me the code is there and I have checked the permissions and
so
1999 Dec 19
1
preparing *.Rd files
How do you prepare a *.Rd documentation file? What is that format?
TIA,
Robert Burrows
rbb at nebiometrics.com
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1999 Jun 07
2
R and glibc-2.1.1
Hello,
I recently upgraded my glibc from 2.0.7 to 2.1.1 and now I cannot get R to
start. I get
R : Copyright 1999, The R Development Core Team
Version 0.64.1 (May 8, 1999)
R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type "?license" or "?licence" for distribution details.
R is a collaborative
2004 Jun 14
4
[LLVMdev] Memory Alignment, Heap allocation.
Hi,
1.
A small question: How do I ensure memory alignment? I want all malloced
memory, globals and functions to be 4-byte aligned. Does llvm have any
".align" keyword?
I'm currently implementing a small scheme toy-compiler, and want to use
the lowest 2 bits for type tags. It's Currently 380 lines of
scheme-code[1], quite similar to the compiler in SICP[2], which I hope to
get
2005 Dec 13
3
help with writing function
I'm trying to write a function that takes a vector of length n and then
takes the first value of the vector i.e j=1 and forms a new vector of
length n (i.e replicate the first value n times). This function will
then calculate the absoulte difference of the original vector and the
new vector and store the results omitting the difference between the
value and itself. This function should
2006 May 23
6
OT: best books
Hopefully this isn''t completely inappropriate, but lately I''ve been curious
about what books people have found most helpful in their development as
programmers. If one of the icons like Dave Thomas, DHH, Mike Clark, Andy
Hunt et al could weigh in that''d be awesome :)
Here are some of my favorites:
Refactoring, Martin Fowler
Mastering Regular Expressions, Friedl
2004 Jun 14
0
[LLVMdev] Memory Alignment, Heap allocation.
Tobias Nurmiranta wrote:
> Hi,
Chris and others can give you better ideas on the ideal ways to
implement what you want, but I'll give some ideas/answers for now.
>
> 1.
>
> A small question: How do I ensure memory alignment? I want all malloced
> memory, globals and functions to be 4-byte aligned. Does llvm have any
> ".align" keyword?
No, LLVM does not
1999 Dec 03
2
R as Unix-Filter and Streams for DataMining
Hi,
i want to use R as a filter in a Unix-like way. So i want to start it
with
producerTool | R --no-save --no-restore --slave < Rscript |
anotherConsumerUnixTool
inside the Script i put the results to stdout, works fine, but how to
read in
from stdin? Its obvious that i have to source the Rscript in a different
way. Any Hints?
My second question is, if there is a possibility to use
2004 Feb 03
3
Implementating streams in R
Dear all,
I have an implementation of streams in R. The current implementation of
delay() and force() is
inspired from the LISP implementation found in Part VI "Languages for AI
problem solving" of
"Artificial Intelligence" by G. Luger.
I have tested it with the Fibonacci example in the same book (see examples
below). It works
but I do run into a problem when I try to
2003 Nov 14
2
installing the next version of R while in an older version
Hello -
I am a fairly new user of R. I currently have R1.7 installed. I tried to
install the KernSmooth package but a message tells me I need R1.8. Is there
a way to update to R1.8 while in R1.7 in the same manner that I can use
"update.packages", or do I have to install R1.8 in a separate directory and
re-install the many packages I have already installed in R1.7? Thanks in
advance for
2013 Feb 02
1
repeating autocovariate functions
Hi there,
Just wondering why my post was rejected?
cheersRachel
Subject: repeating autocovariate functions
From: r-help-owner@r-project.org
To: moyble@hotmail.com
Date: Sat, 2 Feb 2013 02:56:27 +0100
Message rejected by filter rule match
--Forwarded Message Attachment--
Date: Fri, 1 Feb 2013 17:56:14 -0800
From: moyble@hotmail.com
To: r-help@r-project.org
Subject: repeating autocovariate
2008 Sep 15
1
How to plot a matrix of intervals
Dear R-users,
I have some nonstandard data set which I would like to plot but don't know how to do it in R. The data is in a matrix where the rows represent samples and the columns represent locations. The entries of the matrix are 0's and 1's, where 1 represents an event and 0 represents a non-event. e.g.
aberrations <- matrix(rbinom(1000, 1, 0.8), nrow=20, ncol=50,
2005 Feb 07
2
Need your help with my R plot
Hi,
I am using R to plot the graph and the problem I am facing with my graph is that I have lots of points concentrated in one area and It is creating a visualization challenge.
Is there any commands in R I could use to solve this problem. Even if there is no command, do you know how I could tackle this problem...(I want to separate these points so I could see each of them...)
Any help is much
2003 Nov 01
13
Quick Question
Apologies if there is a cleanly written and searchable FAQ that I could be
directed to. I have no problem to RTFM if I can find the FM...
Does Asterisk currently operate under RH9? I have IBM Netfinity 4000R
servers that do not support X windows under RH8.x and I prefer not to go
back to RH7.3...
BTW, where would I find a useful FM?
David
--
David J. Sussman, MBA
email:
2007 Jul 05
17
ZFS Compression algorithms - Project Proposal
Bellow, follows a proposal for a new opensolaris project. Of course,
this is open to change since I just wrote down some ideas I had months
ago, while researching the topic as a graduate student in Computer
Science, and since I''m not an opensolaris/ZFS expert at all. I would
really appreciate any suggestion or comments.
PROJECT PROPOSAL: ZFS Compression Algorithms.
The main purpose of
2004 Jul 17
2
[LLVMdev] Scheme compiler.
Hi, thanks for your mail!
On Sat, 17 Jul 2004, Chris Lattner wrote:
>
> That is wonderful! Wow, you did this just ~1 month? :)
Yes :), even less, but that is since I used the structure from SICP, see
the URL below.
> Cool, ok. Have you seen the LLVM GC support that is already available:
> http://llvm.cs.uiuc.edu/docs/GarbageCollection.html
>
> It should be able to support
2004 Jul 17
0
[LLVMdev] Scheme compiler.
On Sun, 18 Jul 2004, Tobias Nurmiranta wrote:
> > Cool, ok. Have you seen the LLVM GC support that is already available:
> > http://llvm.cs.uiuc.edu/docs/GarbageCollection.html
> >
> > It should be able to support scheme well, though there may be some missing
> > bits.
>
> Yes, I will read/use it closer and try to use it, and say if I miss
> something.
2005 Sep 19
2
ztdummy configuration help
Upon setting up and configuring the my extension.conf, meetme.conf and
following the instruction outlined at this web page:
http://www.voip-info.org/wiki-Asterisk+timer+ztdummy
I get the following errors when calling the meetme number.
Executing Wait("SIP/216.53.118.2-f41196e0", "1") in new stack
-- Executing MeetMe("SIP/216.53.118.2-f41196e0",