Displaying 20 results from an estimated 200 matches similar to: "ghyper package"
2008 Jan 06
1
how to use R for Beta Negative Binomial
I think I should have posted this question here as well. I am posting my
question here since it is R related. Please see below. I originally posted
this to sci.stat.math
"Nasser Abbasi" <nma at 12000.org> wrote in message
news:Mm4gj.28843$R92.4987 at newsfe16.phx...
>
> I think R documentation is a bit hard for me to sort out at this time.
>
> I was wondering if
2009 Jul 18
15
large file download, timeout?
Hi. I''m a beginner, but I have a basic puppet setup working. I am
doing a manual tarball installation and it seems to be hanging then
eventually timing out on just downloading the file:
file { "/opt/hadoop-0.20.0.tar.gz":
source => "puppet:///hadoop020/hadoop-0.20.0.tar.gz"
}
I have another module that does the same things and works, my only guess
2019 Sep 25
2
depending on orphaned packages?
SuppDists is orphaned on CRAN (and has been since 2013).
https://cran.r-project.org/web/checks/check_results_.html
Oddly, the simulate method for the inverse.gaussian family
[inverse.gaussian()$simulate] depends (in a loose sense) on SuppDists
(it fails if the SuppDists namespace is not available:
if (!requireNamespace("SuppDists", quietly = TRUE))
stop("need CRAN
2019 Sep 29
2
depending on orphaned packages?
On 2019-09-25 3:26 a.m., Martin Maechler wrote:
>>>>>> Ben Bolker
>>>>>> on Tue, 24 Sep 2019 20:09:55 -0400 writes:
>
> > SuppDists is orphaned on CRAN (and has been since 2013).
> > https://cran.r-project.org/web/checks/check_results_.html
>
> > Oddly, the simulate method for the inverse.gaussian family
> >
2019 Sep 29
1
depending on orphaned packages?
Ah, I spoke too soon. I started putting the demo code into a test suite and ran one check with valgrind and ? sure enough ? there's def more issues (a cpl functions) than the overt/easy ones (and, I went back to the check results page and, also sure enough, they're there, too). They look to be fairly straightforward to resolve but it's going to take a bit longer than "this
2011 Apr 19
1
An update of the Distribustions man page
Dear list,
I would like to suggest a small update the ?Distributions man page of the
stats package. The current version contains the following line.
The CRAN package \pkg{SuppDists} for additional distributions.
I think it would be better to put in this man page a link to the CRAN task
view on Distributions
http://cran.r-project.org/web/views/Distributions.html. It is not true
that the
2004 May 20
1
Spearman probabilities and SuppDists
cor.test and SuppDists give me different P-values for the same
Spearman's rho. Which is correct, or am I doing something wrong?
> x <- c(44.4, 45.9, 41.9, 53.3, 44.7, 44.1, 50.7, 45.2, 60.1)
> y <- c( 2.6, 3.1, 2.5, 5.0, 3.6, 4.0, 5.2, 2.8, 3.8)
> cor.test(x,y,method="spearman")
Spearman's rank correlation rho
data: x and y
S = 48, p-value =
2003 May 30
2
Normal deviate generation - Marsaglia's ziggurat method
Hi:
I was wondering why Marsaglia's new ziggurat method for generating
deviates from the standard normal distribution has not been implemented
in the R base package. I know that it is available in SuppDists
pacakage of Bob Wheeler, as "rziggurat". According my timing tests, it
is about 6 to 7 times faster (on a Pentium 2.4 MHz) machine than the
default Inversion method used in
2014 Nov 03
2
Large Dependency List on Ubuntu Server 14
Forgive me if this is the wrong area to ask this question. I'm happy to
inquire to a diff list if that's better.
From:
http://libguestfs.org/
"Downloads
For source see the downloads directory.
In Fedora or Red Hat Enterprise Linux:
sudo yum install libguestfs-tools
On Debian/Ubuntu:
sudo apt-get install libguestfs-tools
Open a disk image:
guestfish --ro -i -a disk.img
Other
2011 Feb 16
1
Hartley's table
Hi,
I used the commands below to make Hartley's table,
but some values are NA.
require(SuppDists)
trat = seq(2, 15, 1)
gl = seq(2, 40, 1)
har = matrix(0, nr=length(gl), nc=length(trat))
for(i in 1:length(gl))
for(j in 1:length(trat))
har[i,j] <- qmaxFratio(.95, df=gl[i], k=trat[j])
rownames(har) <- gl
colnames(har) <- trat
head(har)
The output (head):
2
2009 Sep 17
2
QQ plotting of various distributions...
Hello!
I am trying with this question again:
I would like to test few distributional assumptions for some behavioral
response data. There are few theories about true distribution of those
data, like: normal, lognormal, gamma, ex-Gaussian
(exponential-Gaussian), Wald (inverse Gaussian) etc. The best way would
be via qq-plot, to show to students differences. First two are trivial:
qqnorm(dat$X)
2009 Feb 12
3
proposed simulate.glm method
I have found the "simulate" method (incorporated
in some packages) very handy. As far as I can tell the
only class for which simulate is actually implemented
in base R is lm ... this is actually a little dangerous
for a naive user who might be tempted to try
simulate(X) where X is a glm fit instead, because
it defaults to simulate.lm (since glm inherits from
the lm class), and the
2008 May 13
3
R benchmarking program
Hi All,
I've just rebuild the latest R with the Goto BLAS on our new Intel quad core machines. I did a few basic matrix calculations, and I was very impressed by the performance I saw. I wonder if anyone has a more rigorous benchmarking program for R. I downloaded a old R test/benchmarking program (see below), and this didn't work with the current R, and so I wondered if anyone could
2017 Jun 30
1
Questions regarding to JohnSonFit() in the R package Johnson {SuppDists}
Hello,
I was trying to fit a Johnson curve by first figuring out the parameter
estimates using JohosnFit of a vector by a group ID using the aggregate
function. I.E.
aggregate(x, by = list(ID), JohnsonFit)
where x is the variable I am trying to perform JohnsonFit on. It is a
continuous random variable. However, I keep getting the following error:
Error in JohnsonFit(x) :
Unbounded solution
2001 Oct 11
2
Where's MVA?
Hi All:
Package TSERIES is stated to depend on MVA. However, there is no MVA package to be found under the list of package sources.
Best wishes,
ANDREW
tseries: Package for time series analysis
Package for time series analysis with emphasis on non-linear and non-stationary modelling Version: 0.7-6
Depends: ts, mva, quadprog
Date: 2001-08-27
Author: Compiled by Adrian
2005 Mar 14
2
Bug on MWC1019?
Dear R-developer (Marsaglia??)
The following piece of code from package SuppDist , routine "dist.cc" seems
to have a bug
ULONG MWC1019(void){
ULONG long t;
int i = endQ-1;
t = 147669672LL*Q[i] + Q[endQ];
Q[endQ] = (t>>32);
if(i>0)
return(Q[i--] = t);
i = endQ-1;
return(Q[0] = t);
}
in fact , being "i" a local variable that have automatic storage, it is
2002 May 29
3
inverse gaussian random numbers
Dear R-people
Does someone have a routine to ngenerate inverse-gaussian random
numbers. I am thinking of
something similar to rinvgauss, pinvgauss etc. in S-plus.
best regards
Helgi
--
Helgi Tomasson FAX: 354-552-6806
University of Iceland PHONE:354-525-4571
Faculty of Economics and Business Administration
2005 Jun 20
1
memory allocation failures
Hi,
I am running R version rw2010 on a Windows 2000 desktop. I am invoking R
from Java via the JGR JRI tools. My process consists of repeated calls to R
in order to create linear models and process the resulting statistics. I
find, however, that the process often dies due to memory allocation errors:
lm command:
2012 Mar 16
1
Beta binomial and Beta negative binomial
Hi,
I need Beta binomial and Beta negative binomial functions but in R there is
only SuppDists package which provide this distributions using a limited
parameter space of the generalized hypergeometric distribution (dghyper & Co.)
which provide a limited parameter space for Beta binomial and Beta negative
binomial functions (e.g. alpha + beta <1 in the Beta negative binomial).
I've
2004 Jan 09
2
debugging strange segfault
Dear R-devel,
Can anyone give me some hints on how to go about debugging a strange
segfault in my randomForest package? Here's the scoop:
A user reported segfault when running predict() in the randomForest package.
I asked for the data and code. The combination runs fine under WinXPPro,
but does give segfault on one of our Linux boxes running R (1.7.0 through
R-devel_2004-01-08) on