Displaying 20 results from an estimated 2000 matches similar to: "Release 2.1-1 of bayesm"
2005 Apr 23
0
patch release of bayesm
Folks-
a patch release of bayesm, v0.0-1, is now available on CRAN. This release corrects some errors in the help pages as well as one error in the function rhierLinearModel involving an incorrect default prior setting.
peter
................................
Peter E. Rossi
Joseph T. and Bernice S. Lewis Professor of Marketing and Statistics
Editor, Quantitative Marketing and Economics
Rm
2005 May 20
0
Version 1.0-1 of bayesm
Version 1.0-1 of bayesm is now available on CRAN.
This is our first "production" version which include s much improved documentation as well as five data sets used in our book, Bayesian Statistics and Marketing.
peter r
................................
Peter E. Rossi
Joseph T. and Bernice S. Lewis Professor of Marketing and Statistics
Editor, Quantitative Marketing and Economics
2005 Jun 15
0
Version 1.1-0 of bayesm
Version 1.1-0 of bayesm is now available on CRAN.
This version includes Bayesian inference for the NBD(Poisson) regression
model and a hierarchical version of the same. It also includes an additional
dataset with count data and various covariates.
Comments and suggestions for improvement are most welcome.
................................
Peter E. Rossi
Joseph T. and Bernice S. Lewis
2005 Apr 23
0
patch release of bayesm
Folks-
a patch release of bayesm, v0.0-1, is now available on CRAN. This release corrects some errors in the help pages as well as one error in the function rhierLinearModel involving an incorrect default prior setting.
peter
................................
Peter E. Rossi
Joseph T. and Bernice S. Lewis Professor of Marketing and Statistics
Editor, Quantitative Marketing and Economics
Rm
2005 May 20
0
Version 1.0-1 of bayesm
Version 1.0-1 of bayesm is now available on CRAN.
This is our first "production" version which include s much improved documentation as well as five data sets used in our book, Bayesian Statistics and Marketing.
peter r
................................
Peter E. Rossi
Joseph T. and Bernice S. Lewis Professor of Marketing and Statistics
Editor, Quantitative Marketing and Economics
2005 Jun 15
0
Version 1.1-0 of bayesm
Version 1.1-0 of bayesm is now available on CRAN.
This version includes Bayesian inference for the NBD(Poisson) regression
model and a hierarchical version of the same. It also includes an additional
dataset with count data and various covariates.
Comments and suggestions for improvement are most welcome.
................................
Peter E. Rossi
Joseph T. and Bernice S. Lewis
2005 Oct 03
0
release of version 2.0-1 of bayesm
Folks-
We are pleased to announce the release of version 2.0-1 of bayesm.
Highlights of the new version:
1. Bayesian treatment of SUR (seemingly unrelated regression)
2. Added clustering to mixture of normals models
3. Added routines to compute implied univ and bivariate densities from
mixture of normals MCMC draws
4. improved input error checking in many routines
please get rid of your
2005 Oct 03
0
release of version 2.0-1 of bayesm
Folks-
We are pleased to announce the release of version 2.0-1 of bayesm.
Highlights of the new version:
1. Bayesian treatment of SUR (seemingly unrelated regression)
2. Added clustering to mixture of normals models
3. Added routines to compute implied univ and bivariate densities from
mixture of normals MCMC draws
4. improved input error checking in many routines
please get rid of your
2008 Mar 07
0
bayesm version 2.2-0
bayesm version 2.2-0 is now available on CRAN.
Major changes include:
1. general density estimation using a Dirichlet Process Prior and a
normal base
2. linear instrumental variable models with unknown error distributions
(the Bayesian analogue of IV methods). Achieved via DP priors.
peter r
................................
Peter E. Rossi
Joseph T. and Bernice S. Lewis Professor of
2005 Apr 16
0
bayesm: a package for Bayesian infererence for Marketing/Micro-Econometrics
We are pleased to announce the release of version 0.0 of bayesm on CRAN.
bayesm covers many important models used in marketing
and micro-econometrics applications.
The package includes:
Bayes Regression (univariate or multivariate dep var)
Multinomial Logit
Multinomial and Multivariate Probit
Multivariate Mixtures of Normals
Hierarchical Linear Models with a normal prior and covariates
2005 Apr 16
0
bayesm: a package for Bayesian infererence for Marketing/Micro-Econometrics
We are pleased to announce the release of version 0.0 of bayesm on CRAN.
bayesm covers many important models used in marketing
and micro-econometrics applications.
The package includes:
Bayes Regression (univariate or multivariate dep var)
Multinomial Logit
Multinomial and Multivariate Probit
Multivariate Mixtures of Normals
Hierarchical Linear Models with a normal prior and covariates
2008 Mar 10
1
Check errors using R2.6.2
I can successfully "check" a package with source under 2.5.1, including
compiling source files and running examples with no errors or warnings.
when I try with R2.6.2, I get make errors:
making bayesmc.d from bayesmc.c
make[3]:gcc-sjlj: Command not found
etc.
my gcc is version 3.4.2
I'm using Windows XP.
Any thoughts?
thanks!
peter r
................................
Peter
2007 Feb 17
2
S3 vs S4 classes
I have developed a package, bayesm, which uses existing classes of
objects. I would like
to add a new class corresponding to objects from this package.
I have been reading about classes and all sources tell me that I should
use
so-called "new" or S4 classes.
However, a major purpose of defining a class for my package would be to
add methods to the existing generic functions: print,
2006 Jan 06
1
vectorization of groups of dot products
I have a set of n vectors, x_1, ..., x_n, of the same length.
I would like to form the vector of dot products -- x_1'x_1, ..., x_n'x_n
the fastest way I can think to do this is to put the vectors into a
matrix
and do
diag(crossprod(X))
however, this seems to be very wasteful since this computes n(n+1)/2-n
unnecessary
dot products.
Is there a better way using existing functions in R?
2006 Jul 26
1
.Call question
Writing R Ext says to treat R objects that are arguments to .Call as
read only (i.e. don't modify).
I have a long list of lists that and I want to avoid the overhead of a
copy in my C code. I would just like to modify some of the elements
of list by replacing them with elements of exactly the same size/type.
below is an example of the essence of the problem. This seems to work.
Is this
2006 Jan 16
3
run-time of an R function
I have noticed dramatic differences in the run-time for the execution of
one of my functions depending on whether or not R was restarted.
Immediately
after restart of R GUI, exec time = 2.8 min. If I then repeat the
execution
of the function in the same R session, exec time = 7.1 min. Removing all
objects via rm(list=(all=TRUE)) and initiating gc (gc(reset=TRUE))
helps, but
only slightly (exec
2005 Apr 13
1
package submission and binary versions
Dear r-help-
>From reading the CRAN web page, it appears that you should not submit
precompiled binary versions of your package, but rather that these
are built for you by someone working with CRAN. I submitted my
package using R CMD build but without the binary flag on. I'd like
to have a binary version available for Windows users. Should I submit
a precompiled binary version as well?
2005 Nov 17
0
new version of bayesm
Version 2.0-2 of bayesm is available on CRAN.
This version includes bug fixes for rhierMnlRwMixture and
rhierLinearModel.
peter rossi
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R-packages at stat.math.ethz.ch
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2005 Nov 17
0
new version of bayesm
Version 2.0-2 of bayesm is available on CRAN.
This version includes bug fixes for rhierMnlRwMixture and
rhierLinearModel.
peter rossi
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R-packages mailing list
R-packages at stat.math.ethz.ch
https://stat.ethz.ch/mailman/listinfo/r-packages
2009 Feb 13
0
Difference MNP-package and rmnpGibbs from bayesm-package
Hi all,
For my research I have to use a Multinomial Probit model. I saw that
there are two packages, that include a method to estimate my
parameters. The first one is the MNP-package of Imai and van Dyk. The
second one is part of the bayesm-package of Rossi.
The results for both packages are not the same using the same data.
Does anybody know what the difference is between these two approaches?