Wed, 15 Apr 2009

Package plyr updated to version 0.1.7 with previous version 0.1.6 dated 2009-04-15

Author: Hadley Wickham
Title: Tools for splitting, applying and combining data
Description: plyr is a set of tools that solves a common set of problems: you need to break a big problem down into manageable pieces, operate on each pieces and then put all the pieces back together. For example, you might want to fit a model to each spatial location or time point in your study, summarise data by panels or collapse high-dimensional arrays to simpler summary statistics.

Diff between plyr versions 0.1.6 dated 2009-04-15 and 0.1.7 dated 2009-04-15

 DESCRIPTION |    6 +++---
 NEWS        |    6 +++++-
 R/rbind.r   |   21 ++++++++++++++++-----
 3 files changed, 24 insertions(+), 9 deletions(-)

More information about plyr at CRAN
Permanent link

New package markerSearchPower with initial version 1.0
Package: markerSearchPower
Type: Package
Title: Power calculation for marker detection strategies in Genome-wide Association Studies
Version: 1.0
Date: 2009-02-11
Author: Zheyang Wu and Hongyu Zhao
Maintainer: Zheyang Wu
Depends: mvtnorm, adapt, corpcor
Description: This package calcuates statistical power of detecting associated markers based on one of the model selection strategies: marginal selection, exhaustive search, or forward selection. With assumed genetic effects (including interaction effect), allele frequencies, noise level, sample size, number of genotyped markers, and control level (i.e. number of markers/models intended to select), this package provides fast and accurate consultation on power of different model selection strategies. It helps researchers to decide a more efficient way for marker detection in genome-wide association studies.
License: GPL-2
URL: http://bioinformatics.med.yale.edu/group/
Packaged: 2009-04-15 20:35:33 UTC; hornik
Repository: CRAN
Date/Publication: 2009-04-15 20:41:55

More information about markerSearchPower at CRAN
Permanent link

Package ISwR updated to version 2.0-4 with previous version 2.0-3 dated 2009-02-20

Author: Peter Dalgaard
Title: Introductory Statistics with R
Description: Data sets and scripts for text examples and exercises in P. Dalgaard (2008), `Introductory Statistics with R', 2nd ed., Springer Verlag, ISBN 978-0387790534.

Diff between ISwR versions 2.0-3 dated 2009-02-20 and 2.0-4 dated 2009-04-15

 DESCRIPTION                |   13 ++--
 inst/scripts/ch14.R        |    4 -
 man/melanom.Rd             |    2 
 tests/allscripts.R         |  130 ++++++++++++++++++++++-----------------------
 tests/allscripts.Rout.save |    8 +-
 5 files changed, 80 insertions(+), 77 deletions(-)

More information about ISwR at CRAN
Permanent link

Package Amelia updated to version 1.2-1 with previous version 1.2-0 dated 2009-04-14

Author: James Honaker , Gary King , Matthew Blackwell
Title: Amelia II: A Program for Missing Data
Description: Amelia II "multiply imputes" missing data in a single cross-section (such as a survey), from a time series (like variables collected for each year in a country), or from a time-series-cross-sectional data set (such as collected by years for each of several countries). Amelia II implements our bootstrapping-based algorithm that gives essentially the same answers as the standard IP or EMis approaches, is usually considerably faster than existing approaches and can handle many more variables. Unlike Amelia I and other statistically rigorous imputation software, it virtually never crashes (but please let us know if you find to the contrary!). The program also generalizes existing approaches by allowing for trends in time series across observations within a cross-sectional unit, as well as priors that allow experts to incorporate beliefs they have about the values of missing cells in their data. Amelia II also includes useful diagnostics of the fit of multiple imputation models. The program works from the R command line or via a graphical user interface that does not require users to know R.

Diff between Amelia versions 1.2-0 dated 2009-04-14 and 1.2-1 dated 2009-04-15

 DESCRIPTION          |    8 
 R/emb.r              |    4 
 inst/doc/amelia.log  |    4 
 inst/doc/amelia.pdf  | 1744 +++++++++++++++++++++++++--------------------------
 inst/doc/amelia.tex  |    2 
 inst/doc/index.shtml |    2 
 6 files changed, 899 insertions(+), 865 deletions(-)

More information about Amelia at CRAN
Permanent link

New package uniCox with initial version 1.0
Package: uniCox
Title: Univarate shrinkage prediction in the Cox model
Version: 1.0
Author: Rob Tibshirani
Description: Univarate shrinkage prediction for survival analysis using in the Cox model.. Especially useful for high-dimensional data, including microarray data.
Maintainer: Rob Tibshirani
Depends: survival
LazyLoad: false
LazyData: false
License: GPL-2
URL: http://www-stat.stanford.edu/~tibs/uniCox
Packaged: Wed Apr 15 08:18:22 2009; tibs
Repository: CRAN
Date/Publication: 2009-04-15 18:13:53

More information about uniCox at CRAN
Permanent link

Package pamr updated to version 1.33 with previous version 1.31 dated 2007-10-02

Author: T. Hastie, R. Tibshirani, Balasubramanian Narasimhan, Gil Chu
Title: Pam: prediction analysis for microarrays
Description: Some functions for sample classification in microarrays

Diff between pamr versions 1.31 dated 2007-10-02 and 1.33 dated 2009-04-15

 pamr-1.31/pamr/old.inst                       |only
 pamr-1.33/pamr/DESCRIPTION                    |   12 +++++----
 pamr-1.33/pamr/R/pamr.listgenes.R             |    1 
 pamr-1.33/pamr/R/pamr.survfuns.R              |   32 +++++++++++++-------------
 pamr-1.33/pamr/man/pamr.confusion.survival.Rd |    9 +++----
 pamr-1.33/pamr/man/pamr.cv.Rd                 |    6 ++--
 pamr-1.33/pamr/man/pamr.from.excel.Rd         |   12 ++++-----
 pamr-1.33/pamr/man/pamr.knnimpute.Rd          |    2 -
 pamr-1.33/pamr/man/pamr.listgenes.Rd          |    1 
 pamr-1.33/pamr/man/pamr.makeclasses.Rd        |    2 -
 pamr-1.33/pamr/man/pamr.plotcen.Rd            |    2 -
 pamr-1.33/pamr/man/pamr.predict.Rd            |    2 -
 pamr-1.33/pamr/man/pamr.predictmany.Rd        |    2 -
 pamr-1.33/pamr/man/pamr.surv.to.class2.Rd     |    2 -
 pamr-1.33/pamr/man/pamr.to.excel.Rd           |    3 --
 pamr-1.33/pamr/man/pamr.train.Rd              |    9 +++----
 16 files changed, 49 insertions(+), 48 deletions(-)

More information about pamr at CRAN
Permanent link

Package monomvn updated to version 1.7 with previous version 1.6-1 dated 2008-12-11

Author: Robert B. Gramacy
Title: Estimation for multivariate normal and Student-t data with monotone missingness
Description: Estimation of multivariate normal and student-t data of arbitrary dimension where the pattern of missing data is monotone. Through the use of parsimonious/shrinkage regressions (plsr, pcr, lasso, ridge, etc.), where standard regressions fail, the package can handle a nearly arbitrary amount of missing data. The current version supports maximum likelihood inference and a full Bayesian approach employing scale-mixtures for the lasso (double-exponential) prior and Student-t errors. Monotone data augmentation extends this Bayesian approach to arbitrary missingness patterns. A fully functional standalone interface to the Bayesian lasso (from Park & Casella) and ridge regression with model selection via Reversible Jump, and student-t errors (from Geweke) is also provided

Diff between monomvn versions 1.6-1 dated 2008-12-11 and 1.7 dated 2009-04-15

 ChangeLog              |   34 +
 DESCRIPTION            |   34 +
 R/blasso.R             |   56 ++-
 R/blasso.s3.R          |   37 +-
 R/bmonomvn.R           |   37 +-
 R/bmonomvn.traces.R    |   16 
 R/kl.norm.R            |    6 
 R/monomvn.s3.R         |   80 +++-
 R/randmvn.R            |    4 
 man/blasso.Rd          |   50 ++
 man/blasso.s3.Rd       |   28 +
 man/bmonomvn.Rd        |   52 ++-
 man/default.QP.Rd      |   23 -
 man/monomvn-package.Rd |   27 -
 man/monomvn.s3.Rd      |    2 
 man/plot.monomvn.Rd    |    6 
 man/randmvn.Rd         |    7 
 man/returns.Rd         |    4 
 src/blasso.cc          |  842 +++++++++++++++++++++++++++++++++----------------
 src/blasso.h           |   70 ++--
 src/bmonomvn.cc        |  188 ++++++++--
 src/bmonomvn.h         |   25 +
 src/matrix.c           |   22 -
 src/matrix.h           |    7 
 src/nu.c               |only
 src/nu.h               |only
 src/ustructs.cc        |  100 +++++
 src/ustructs.h         |    3 
 28 files changed, 1265 insertions(+), 495 deletions(-)

More information about monomvn at CRAN
Permanent link

Package fgui updated to version 0.3.3 with previous version 0.3.2 dated 2009-03-11

Author: Thomas Hoffmann
Title: Function GUI
Description: Rapidly create a GUI interface for a function you created by automatically creating widgets for arguments of the function. Automatically parses help routines for context-sensative help to these arguments. The interface essentially a wrapper to some tcltk routines to both simplify and facilitate GUI creation. More advanced tcltk routines/GUI objects can be incorporated into the interface for greater customization for the more experienced.

Diff between fgui versions 0.3.2 dated 2009-03-11 and 0.3.3 dated 2009-04-15

 DESCRIPTION |   35 ++++++++++++++++++++++-------------
 inst        |only
 2 files changed, 22 insertions(+), 13 deletions(-)

More information about fgui at CRAN
Permanent link

Package dlm updated to version 1.0-0 with previous version 0.99-0 dated 2009-01-14

Author: Giovanni Petris
Title: Bayesian and Likelihood Analysis of Dynamic Linear Models
Description: Maximum likelihood, Kalman filtering and smoothing, and Bayesian analysis of Normal linear State Space models, also known as Dynamic Linear Models

Diff between dlm versions 0.99-0 dated 2009-01-14 and 1.0-0 dated 2009-04-15

 DESCRIPTION        |   14 ++--
 R/DLM.R            |  178 ++++++++++++++++++++++-------------------------------
 inst/doc/dlm.pdf   |binary
 man/dlmFilter.Rd   |    3 
 man/dlmForecast.Rd |    4 -
 man/dlmGibbsDIG.Rd |    6 +
 man/dlmLL.Rd       |    3 
 man/dlmMLE.Rd      |    4 +
 man/dlmRandom.Rd   |    4 -
 man/dlmSmooth.Rd   |    3 
 man/rwishart.Rd    |    2 
 11 files changed, 107 insertions(+), 114 deletions(-)

More information about dlm at CRAN
Permanent link

Package R2jags updated to version 0.01-22 with previous version 0.01-21 dated 2009-03-11

Author: Yu-Sung Su , Masanao Yajima ,
Title: A Package for Running jags from R
Description: Using this package to call jags from R.

Diff between R2jags versions 0.01-21 dated 2009-03-11 and 0.01-22 dated 2009-04-15

 CHANGELOG   |    5 +++++
 DESCRIPTION |    8 ++++----
 R/jags.R    |   24 ++++++++++++++++++------
 man/jags.Rd |   13 +++++++------
 4 files changed, 34 insertions(+), 16 deletions(-)

More information about R2jags at CRAN
Permanent link

Package NestedCohort updated to version 1.1-1 with previous version 1.0-1 dated 2007-09-26

Author: Hormuzd A. Katki
Title: Survival Analysis for Cohorts with Missing Covariate Information
Description: Estimate hazard ratios, survival curves and attributable risks for cohorts with missing covariates, using Cox models or Kaplan-Meier estimated for strata. This handles studies nested within cohorts, such as case-cohort studies with stratified sampling. See http://www.r-project.org/doc/Rnews/Rnews_2008-1.pdf

Diff between NestedCohort versions 1.0-1 dated 2007-09-26 and 1.1-1 dated 2009-04-15

 NestedCohort-1.0-1/NestedCohort/inst/doc/NestedCohort-PlotKM.eps      |only
 NestedCohort-1.0-1/NestedCohort/inst/doc/NestedCohort-PlotKM.pdf      |only
 NestedCohort-1.0-1/NestedCohort/inst/doc/NestedCohort-PlotStdSurv.eps |only
 NestedCohort-1.0-1/NestedCohort/inst/doc/NestedCohort-PlotStdSurv.pdf |only
 NestedCohort-1.0-1/NestedCohort/inst/doc/NestedCohort.aux             |only
 NestedCohort-1.0-1/NestedCohort/inst/doc/NestedCohort.log             |only
 NestedCohort-1.0-1/NestedCohort/inst/doc/NestedCohort.tex             |only
 NestedCohort-1.0-1/NestedCohort/inst/doc/NestedCohort.toc             |only
 NestedCohort-1.1-1/NestedCohort/CITATION                              |   65 ++++++----
 NestedCohort-1.1-1/NestedCohort/DESCRIPTION                           |   29 ++--
 NestedCohort-1.1-1/NestedCohort/R/nested.coxph.R                      |    2 
 NestedCohort-1.1-1/NestedCohort/R/nested.km.R                         |    8 -
 NestedCohort-1.1-1/NestedCohort/R/nested.stdsurv.R                    |    2 
 NestedCohort-1.1-1/NestedCohort/inst/doc/NestedCohort.Rnw             |   10 +
 NestedCohort-1.1-1/NestedCohort/inst/doc/NestedCohort.pdf             |binary
 NestedCohort-1.1-1/NestedCohort/inst/doc/Rplots.pdf                   |only
 NestedCohort-1.1-1/NestedCohort/inst/doc/S.sty                        |only
 NestedCohort-1.1-1/NestedCohort/inst/doc/auto/NestedCohort.el         |   15 +-
 NestedCohort-1.1-1/NestedCohort/man/nested.coxph.Rd                   |   31 ++--
 NestedCohort-1.1-1/NestedCohort/man/nested.km.Rd                      |   34 ++---
 NestedCohort-1.1-1/NestedCohort/man/nested.stdsurv.Rd                 |   36 +++--
 21 files changed, 140 insertions(+), 92 deletions(-)

More information about NestedCohort at CRAN
Permanent link

Package vegan updated to version 1.15-2 with previous version 1.15-1 dated 2008-12-19

Author: Jari Oksanen, Roeland Kindt, Pierre Legendre, Bob O'Hara, Gavin L. Simpson, Peter Solymos, M. Henry H. Stevens, Helene Wagner
Title: Community Ecology Package
Description: Ordination methods, diversity analysis and other functions for community and vegetation ecologists.

Diff between vegan versions 1.15-1 dated 2008-12-19 and 1.15-2 dated 2009-04-15

 DESCRIPTION                  |   20 
 R/adonis.R                   |   24 
 R/anova.ccabyaxis.R          |    9 
 R/anova.ccabymargin.R        |    2 
 R/beals.R                    |   76 +-
 R/betadisper.R               |   49 +
 R/commsimulator.R            |    3 
 R/contribdiv.R               |only
 R/cophenetic.spantree.R      |    2 
 R/decostand.R                |    2 
 R/dispindmorisita.R          |only
 R/kendall.global.R           |only
 R/kendall.post.R             |only
 R/metaMDS.R                  |    7 
 R/metaMDSdist.R              |   20 
 R/mrpp.R                     |   34 
 R/nestednodf.R               |only
 R/ordirgl.R                  |    4 
 R/ordisurf.R                 |   12 
 R/orditkplot.R               |   10 
 R/plot.rad.R                 |    4 
 R/plot.spantree.R            |    4 
 R/points.procrustes.R        |   13 
 R/postMDS.R                  |   16 
 R/print.adonis.R             |    2 
 R/print.mrpp.R               |    9 
 R/print.nestednodf.R         |only
 R/print.summary.cca.R        |    6 
 R/rad.null.R                 |    6 
 R/spantree.R                 |    5 
 R/summary.cca.R              |    8 
 data/mite.rda                |binary
 inst/ChangeLog               |   92 ++
 inst/NEWS                    |   79 ++
 inst/doc/FAQ-vegan.pdf       |binary
 inst/doc/decision-vegan.pdf  | 1624 +++++++++++++++++++++----------------------
 inst/doc/decision-vegan.tex  |   16 
 inst/doc/diversity-vegan.pdf |binary
 inst/doc/diversity-vegan.tex |   77 --
 inst/doc/intro-vegan.pdf     |binary
 inst/doc/intro-vegan.tex     |   78 +-
 man/add1.cca.Rd              |   20 
 man/adonis.Rd                |   43 +
 man/anova.cca.Rd             |   57 -
 man/beals.Rd                 |   78 +-
 man/betadisper.Rd            |   14 
 man/cascadeKM.Rd             |    8 
 man/cca.object.Rd            |    5 
 man/contribdiv.Rd            |only
 man/decorana.Rd              |    2 
 man/decostand.Rd             |    5 
 man/dispindmorisita.Rd       |only
 man/envfit.Rd                |    6 
 man/kendall.global.Rd        |only
 man/metaMDS.Rd               |   20 
 man/mrpp.Rd                  |   30 
 man/mso.Rd                   |   45 -
 man/nestedtemp.Rd            |   45 +
 man/oecosimu.Rd              |    3 
 man/ordisurf.Rd              |   29 
 man/procrustes.Rd            |    4 
 man/radfit.Rd                |   10 
 man/spantree.Rd              |   14 
 man/specpool.Rd              |    2 
 man/vegdist.Rd               |    6 
 65 files changed, 1646 insertions(+), 1113 deletions(-)

More information about vegan at CRAN
Permanent link

Package spgrass6 updated to version 0.6-4 with previous version 0.6-3 dated 2009-04-14

Author: Roger Bivand
Title: Interface between GRASS 6 geographical information system and R
Description: Interpreted interface between GRASS 6 geographical information system and R, based on starting R from within the GRASS environment.

Diff between spgrass6 versions 0.6-3 dated 2009-04-14 and 0.6-4 dated 2009-04-15

 DESCRIPTION      |    8 ++++----
 R/vect_link.R    |    2 +-
 man/readVECT6.Rd |    2 +-
 3 files changed, 6 insertions(+), 6 deletions(-)

More information about spgrass6 at CRAN
Permanent link

Package sde updated to version 2.0.5 with previous version 2.0.4 dated 2009-02-18

Author: Stefano Maria Iacus
Title: Simulation and Inference for Stochastic Differential Equations
Description: Companion package to the book `Simulation and Inference for Stochastic Differential Equations With R Examples', ISBN 978-0-387-75838-1, Springer, NY.

Diff between sde versions 2.0.4 dated 2009-02-18 and 2.0.5 dated 2009-04-15

 DESCRIPTION          |   14 ++++++++------
 R/cpoint.R           |    9 +++++----
 data/DWJ.rda         |binary
 inst/doc/changes.txt |    4 ++++
 4 files changed, 17 insertions(+), 10 deletions(-)

More information about sde at CRAN
Permanent link

Package plyr updated to version 0.1.6 with previous version 0.1.5 dated 2009-02-24

Author: Hadley Wickham
Title: Tools for splitting, applying and combining data
Description: plyr is a set of tools that solves a common set of problems: you need to break a big problem down into manageable pieces, operate on each pieces and then put all the pieces back together. For example, you might want to fit a model to each spatial location or time point in your study, summarise data by panels or collapse high-dimensional arrays to simpler summary statistics.

Diff between plyr versions 0.1.5 dated 2009-02-24 and 0.1.6 dated 2009-04-15

 plyr-0.1.5/plyr/R/indexed-list.r              |only
 plyr-0.1.5/plyr/R/simplify.r                  |only
 plyr-0.1.5/plyr/inst/doc                      |only
 plyr-0.1.5/plyr/man/indexed-list-55.rd        |only
 plyr-0.1.6/plyr/ANNOUNCE                      |   38 +++------
 plyr-0.1.6/plyr/DESCRIPTION                   |   14 ++-
 plyr-0.1.6/plyr/NEWS                          |   24 ++++++
 plyr-0.1.6/plyr/R/helper-col-wise.r           |    3 
 plyr-0.1.6/plyr/R/helper-each.r               |   44 +++++++++--
 plyr-0.1.6/plyr/R/helper-splat.r              |    1 
 plyr-0.1.6/plyr/R/helper-try.r                |   11 ++
 plyr-0.1.6/plyr/R/indexed-array.r             |only
 plyr-0.1.6/plyr/R/indexed-data-frame.r        |only
 plyr-0.1.6/plyr/R/indexed.r                   |only
 plyr-0.1.6/plyr/R/ninteraction.r              |    2 
 plyr-0.1.6/plyr/R/ply-array.r                 |    8 --
 plyr-0.1.6/plyr/R/ply-data-frame.r            |    6 +
 plyr-0.1.6/plyr/R/ply-list.r                  |   43 +++++++---
 plyr-0.1.6/plyr/R/ply-mapply.r                |    1 
 plyr-0.1.6/plyr/R/ply-null.r                  |    2 
 plyr-0.1.6/plyr/R/progress.r                  |    5 -
 plyr-0.1.6/plyr/R/rbind.r                     |   64 ++++++++++++++--
 plyr-0.1.6/plyr/R/simplify-array.r            |only
 plyr-0.1.6/plyr/R/simplify-data-frame.r       |only
 plyr-0.1.6/plyr/R/simplify-vector.r           |only
 plyr-0.1.6/plyr/R/split-array.r               |only
 plyr-0.1.6/plyr/R/split-data-frame.r          |only
 plyr-0.1.6/plyr/R/split.r                     |  102 --------------------------
 plyr-0.1.6/plyr/R/utils.r                     |    2 
 plyr-0.1.6/plyr/load.r                        |   11 --
 plyr-0.1.6/plyr/man/aaply-ym.rd               |   11 --
 plyr-0.1.6/plyr/man/adply-du.rd               |    3 
 plyr-0.1.6/plyr/man/alply-wh.rd               |   10 --
 plyr-0.1.6/plyr/man/as-df-d2.rd               |only
 plyr-0.1.6/plyr/man/create-progress-bar-4d.rd |    2 
 plyr-0.1.6/plyr/man/daply-7r.rd               |   12 ---
 plyr-0.1.6/plyr/man/data-baseball.rd          |    3 
 plyr-0.1.6/plyr/man/ddply-5k.rd               |    6 +
 plyr-0.1.6/plyr/man/dlply-7t.rd               |    5 -
 plyr-0.1.6/plyr/man/each-4v.rd                |    3 
 plyr-0.1.6/plyr/man/failwith-sc.rd            |   10 ++
 plyr-0.1.6/plyr/man/get--split-0n.rd          |    2 
 plyr-0.1.6/plyr/man/indexed-array-4w.rd       |only
 plyr-0.1.6/plyr/man/indexed-df-uf.rd          |only
 plyr-0.1.6/plyr/man/laply-10.rd               |   10 --
 plyr-0.1.6/plyr/man/list-to-array-ki.rd       |    2 
 plyr-0.1.6/plyr/man/list-to-dataframe-zb.rd   |    2 
 plyr-0.1.6/plyr/man/list-to-vector-27.rd      |only
 plyr-0.1.6/plyr/man/llply-12.rd               |   12 ---
 plyr-0.1.6/plyr/man/m-ply-5z.rd               |    3 
 plyr-0.1.6/plyr/man/ninteraction-vw.rd        |    2 
 plyr-0.1.6/plyr/man/print-split-fc.rd         |    2 
 plyr-0.1.6/plyr/man/progress-none-u0.rd       |    2 
 plyr-0.1.6/plyr/man/rbind-fill-di.rd          |    8 +-
 plyr-0.1.6/plyr/man/splat-n6.rd               |    5 +
 plyr-0.1.6/plyr/man/split-labels-0o.rd        |only
 plyr-0.1.6/plyr/man/splitter-a-cs.rd          |    6 +
 plyr-0.1.6/plyr/man/splitter-d-cs.rd          |   15 +++
 plyr-0.1.6/plyr/man/unrowname-ef.rd           |    2 
 59 files changed, 265 insertions(+), 254 deletions(-)

More information about plyr at CRAN
Permanent link

Package pec updated to version 1.1.0 with previous version 1.0.7 dated 2008-07-28

Author: Thomas A. Gerds
Title: Prediction Error Curves for Survival Models
Description: Validation of predicted surival probabilities using inverse weighting and resampling.

Diff between pec versions 1.0.7 dated 2008-07-28 and 1.1.0 dated 2009-04-15

 DESCRIPTION           |    9 +++++---
 NAMESPACE             |    4 ++-
 R/cindex.R            |only
 R/crps.R              |    2 -
 R/pecMethods.R        |   51 +++++++++++++++-----------------------------------
 R/plot.pec.R          |    9 +++-----
 R/predictSurvOrder.R  |only
 R/predictSurvProb.R   |   24 ++++++++---------------
 R/print.Cindex.R      |only
 R/resolveReplan.R     |   11 +---------
 R/survest.aalen.R     |only
 R/survest.cox.aalen.R |only
 dev                   |only
 exa/Pec-Examples.R    |    1 
 man/ipcw.Rd           |   17 +++++++---------
 man/pec.Rd            |   43 ++++++++++++++++++------------------------
 man/plot.pec.Rd       |    5 ----
 src/cindex.c          |    8 +++----
 18 files changed, 72 insertions(+), 112 deletions(-)

More information about pec at CRAN
Permanent link

Package geoRglm updated to version 0.8-25 with previous version 0.8-24 dated 2008-04-29

Author: Ole F. Christensen and Paulo J. Ribeiro Jr
Title: geoRglm - a package for generalised linear spatial models
Description: Functions for inference in generalised linear spatial models. The posterior and predictive inference is based on Markov chain Monte Carlo methods. Package geoRglm is an extension to the package geoR, which must be installed first.

Diff between geoRglm versions 0.8-24 dated 2008-04-29 and 0.8-25 dated 2009-04-15

 DESCRIPTION               |   18 ++++++++++++------
 R/pois.bayes.R            |    2 +-
 inst/doc/geoRglmintro.pdf |binary
 man/asympvar.Rd           |    2 +-
 man/b50.Rd                |    2 +-
 man/binom.krige.Rd        |    2 +-
 man/binom.krige.bayes.Rd  |    2 +-
 man/covariog.Rd           |    2 +-
 man/covariog.model.env.Rd |    2 +-
 man/create.mcmc.coda.Rd   |    2 +-
 man/glsm.krige.Rd         |    2 +-
 man/glsm.mcmc.Rd          |    2 +-
 man/likfit.glsm.Rd        |    2 +-
 man/lines.covariomodel.Rd |    2 +-
 man/pois.krige.Rd         |    2 +-
 man/pois.krige.bayes.Rd   |    2 +-
 man/proflik.glsm.Rd       |    2 +-
 man/rongelap.Rd           |    6 +++---
 18 files changed, 30 insertions(+), 24 deletions(-)

More information about geoRglm at CRAN
Permanent link

Package dti updated to version 0.8-0 with previous version 0.6-0 dated 2008-12-04

Author: Karsten Tabelow Joerg Polzehl
Title: DTI/DWI Analysis
Description: Diffusion Weighted Imaging is a Magnetic Resonance Imaging modality, that measures diffusion of water in tissues like the human brain. The package contains R-functions to process diffusion-weighted data in the context of the diffusion tensor model (DTI). This includes the calculation of anisotropy measures and, most important, the implementation of our structural adaptive smoothing algorithm as described in K. Tabelow, J. Polzehl, V. Spokoiny, and H.U. Voss, Diffusion Tensor Imaging: Structural Adaptive Smoothing, Neuroimage 39(4), 1763-1773 (2008).

Diff between dti versions 0.6-0 dated 2008-12-04 and 0.8-0 dated 2009-04-15

 DESCRIPTION                  |   38 +--
 HISTORY                      |    6 
 NAMESPACE                    |    4 
 R/Classes.r                  |   65 ++++-
 R/aws.r                      |    9 
 R/aws2.r                     |   33 ++
 R/dti.r                      |  544 +++++++++++++++++++++++++++++++++++++++----
 R/misc.r                     |   88 ++++++
 R/show3d.r                   |only
 R/unix                       |only
 R/windows                    |only
 data                         |only
 demo/dti_art.r               |   23 +
 inst/rcode/createpolyeders.r |only
 inst/rcode/generatedata2.r   |only
 man/dti-class.Rd             |   33 ++
 man/dti.smooth-methods.Rd    |    7 
 man/dwiQball-methods.Rd      |only
 man/extract-methods.Rd       |   13 -
 man/plot-methods.Rd          |    8 
 man/polyeder.Rd              |only
 man/print-methods.Rd         |   10 
 man/show3d-methods.Rd        |   46 ++-
 man/summary-methods.Rd       |   10 
 src/aniso.f                  |    2 
 src/dtifull.f                |    5 
 src/dtinraw2.f               |   10 
 src/show3d.f                 |only
 28 files changed, 832 insertions(+), 122 deletions(-)

More information about dti at CRAN
Permanent link

Package distrEx updated to version 2.1 with previous version 2.0.5 dated 2009-02-20

Author: Matthias Kohl, Peter Ruckdeschel
Title: Extensions of package distr
Description: Extensions of package distr and some additional functionality

Diff between distrEx versions 2.0.5 dated 2009-02-20 and 2.1 dated 2009-04-15

 distrEx-2.0.5/distrEx/R/Expectation_LebDec.R              |only
 distrEx-2.1/distrEx/DESCRIPTION                           |   33 
 distrEx-2.1/distrEx/NAMESPACE                             |   16 
 distrEx-2.1/distrEx/R/AllClass.R                          |  103 ++
 distrEx-2.1/distrEx/R/AllGeneric.R                        |   13 
 distrEx-2.1/distrEx/R/AllInitialize.R                     |  101 ++
 distrEx-2.1/distrEx/R/AsymTotalVarDist.R                  |only
 distrEx-2.1/distrEx/R/ClippedMoments.R                    |  301 ++++++-
 distrEx-2.1/distrEx/R/ConvexContamination.R               |   18 
 distrEx-2.1/distrEx/R/DiscreteMVDistribution.R            |    2 
 distrEx-2.1/distrEx/R/Expectation.R                       |  530 ++++++++++++--
 distrEx-2.1/distrEx/R/Functionals.R                       |  244 +++++-
 distrEx-2.1/distrEx/R/Gumbel.R                            |    9 
 distrEx-2.1/distrEx/R/HellingerDist.R                     |   58 +
 distrEx-2.1/distrEx/R/Internalfunctions.R                 |    8 
 distrEx-2.1/distrEx/R/KolmogorovDist.R                    |   20 
 distrEx-2.1/distrEx/R/Kurtosis.R                          |  235 ++++--
 distrEx-2.1/distrEx/R/LMCondDistribution.R                |    6 
 distrEx-2.1/distrEx/R/OAsymTotalVarDist.R                 |only
 distrEx-2.1/distrEx/R/Pareto.R                            |only
 distrEx-2.1/distrEx/R/PrognCondDistribution.R             |   52 -
 distrEx-2.1/distrEx/R/Skewness.R                          |  220 ++++-
 distrEx-2.1/distrEx/R/TotalVarDist.R                      |   83 +-
 distrEx-2.1/distrEx/R/distrExOptions.R                    |    3 
 distrEx-2.1/distrEx/demo/Prognose.R                       |    1 
 distrEx-2.1/distrEx/inst/NEWS                             |   44 +
 distrEx-2.1/distrEx/man/0distrEx-package.Rd               |   13 
 distrEx-2.1/distrEx/man/AbscontCondDistribution-class.Rd  |    4 
 distrEx-2.1/distrEx/man/AsymTotalVarDist.Rd               |only
 distrEx-2.1/distrEx/man/DiscreteCondDistribution-class.Rd |    4 
 distrEx-2.1/distrEx/man/DiscreteMVDistribution-class.Rd   |    6 
 distrEx-2.1/distrEx/man/E.Rd                              |  226 ++++-
 distrEx-2.1/distrEx/man/Gumbel-class.Rd                   |   25 
 distrEx-2.1/distrEx/man/HellingerDist.Rd                  |   44 -
 distrEx-2.1/distrEx/man/OAsymTotalVarDist.Rd              |only
 distrEx-2.1/distrEx/man/Pareto-class.Rd                   |only
 distrEx-2.1/distrEx/man/Pareto.Rd                         |only
 distrEx-2.1/distrEx/man/ParetoParameter-class.Rd          |only
 distrEx-2.1/distrEx/man/PrognCondDistribution-class.Rd    |   23 
 distrEx-2.1/distrEx/man/PrognCondDistribution.Rd          |only
 distrEx-2.1/distrEx/man/TotalVarDist.Rd                   |   43 -
 distrEx-2.1/distrEx/man/Var.Rd                            |  102 ++
 distrEx-2.1/distrEx/man/distrExConstants.Rd               |only
 distrEx-2.1/distrEx/man/distrExOptions.Rd                 |   33 
 distrEx-2.1/distrEx/man/internals.Rd                      |only
 distrEx-2.1/distrEx/man/m1df.Rd                           |   37 
 distrEx-2.1/distrEx/man/m2df.Rd                           |   40 -
 47 files changed, 2119 insertions(+), 581 deletions(-)

More information about distrEx at CRAN
Permanent link

Package distrDoc updated to version 2.1 with previous version 2.0.3 dated 2008-11-30

Author: Florian Camphausen, Matthias Kohl, Peter Ruckdeschel, Thomas Stabla
Title: Documentation for packages distr, distrEx, distrSim, distrTEst
Description: provides documentation in form of a common vignette to packages distr, distrEx, distrMod, distrSim, distrTEst

Diff between distrDoc versions 2.0.3 dated 2008-11-30 and 2.1 dated 2009-04-15

 DESCRIPTION              |   38 
 inst/NEWS                |   12 
 inst/doc/Rplots.pdf      |only
 inst/doc/distr.R         |only
 inst/doc/distr.Rnw       |  835 
 inst/doc/distr.pdf       |90414 +++++++++++++++++++++++++++--------------------
 inst/doc/svn-multi.sty   |only
 inst/doc/svnkw.sty       |only
 man/0distrDoc-package.Rd |    4 
 9 files changed, 54032 insertions(+), 37271 deletions(-)

More information about distrDoc at CRAN
Permanent link

Package distr updated to version 2.1 with previous version 2.0.6 dated 2009-02-20

Author: Florian Camphausen, Matthias Kohl, Peter Ruckdeschel, Thomas Stabla
Title: Object orientated implementation of distributions
Description: Object orientated implementation of distributions

Diff between distr versions 2.0.6 dated 2009-02-20 and 2.1 dated 2009-04-15

 DESCRIPTION                           |   35 
 NAMESPACE                             |    8 
 R/0distrOptions.R                     |    4 
 R/AllClasses.R                        |  462 ++--
 R/AllGenerics.R                       |   24 
 R/AllInitialize.R                     |   49 
 R/CompoundDistribution.R              |only
 R/ContDistribution.R                  |   70 
 R/Convpow.r                           |   74 
 R/DiscreteDistribution.R              |  112 -
 R/Distribution.R                      |   26 
 R/ExtraConvolutionMethods.R           |    2 
 R/LatticeDistribution.R               |   67 
 R/MinMaximum.R                        |    2 
 R/SimplifyD.R                         |    2 
 R/Truncate.R                          |  125 +
 R/UnivarLebDecDistribution.R          |  145 +
 R/UnivarMixingDistribution.R          |   52 
 R/UtilitiesDistributions.R            |    9 
 R/bAcDcLcDistribution.R               |  264 +-
 R/bAffLinUnivarLebDecDistribution.R   |   24 
 R/flat.R                              |    2 
 R/getLow.R                            |  119 +
 R/internalUtils.R                     |  192 +
 R/internalUtils_LCD.R                 |   60 
 R/internalUtils_trunc.R               |only
 R/makeAbscontDistribution.R           |only
 R/plot-methods.R                      |  243 +-
 R/plot-methods_LebDec.R               |  349 ++-
 R/print-show-methods.R                |   17 
 R/setIsRelations.R                    |    3 
 R/versionManagement.R                 |   10 
 demo/ConvolutionNormalDistr.R         |    2 
 inst/NEWS                             |  176 +
 inst/doc/Rplots.pdf                   | 3568 +++++++++++++++++-----------------
 inst/doc/newDistributions.Rnw         |   53 
 inst/doc/newDistributions.pdf         |binary
 inst/doc/svn-multi.sty                |only
 inst/doc/svnkw.sty                    |only
 man/0distr-package.Rd                 |   20 
 man/Arcsine-class.Rd                  |    6 
 man/Beta-class.Rd                     |    6 
 man/Binom-class.Rd                    |    6 
 man/Cauchy-class.Rd                   |    6 
 man/Chisq-class.Rd                    |    6 
 man/CompoundDistribution-class.Rd     |only
 man/CompoundDistribution.Rd           |only
 man/ContDistribution-class.Rd         |   12 
 man/ContDistribution.Rd               |   14 
 man/ConvPow.Rd                        |   14 
 man/DExp-class.Rd                     |    6 
 man/Dirac-class.Rd                    |    6 
 man/DiscreteDistribution-class.Rd     |   32 
 man/DiscreteDistribution.Rd           |   45 
 man/Distribution-class.Rd             |   50 
 man/Fd-class.Rd                       |    6 
 man/Gammad-class.Rd                   |    6 
 man/Geom-class.Rd                     |    6 
 man/Huberize-methods.Rd               |    4 
 man/Hyper-class.Rd                    |    6 
 man/Integer-class.Rd                  |    6 
 man/LatticeDistribution-class.Rd      |   19 
 man/Lnorm-class.Rd                    |    6 
 man/Logis-class.Rd                    |    6 
 man/MakeAbscontDistribution.Rd        |only
 man/Math-methods.Rd                   |   11 
 man/Nbinom-class.Rd                   |    6 
 man/Norm-class.Rd                     |    6 
 man/Pois-class.Rd                     |    6 
 man/Td-class.Rd                       |    6 
 man/Truncate-methods.Rd               |   35 
 man/UnivarLebDecDistribution-class.Rd |   52 
 man/UnivarMixingDistribution-class.Rd |   11 
 man/UnivariateDistribution-class.Rd   |    6 
 man/Weibull-class.Rd                  |    6 
 man/distroptions.Rd                   |    9 
 man/gap-methods.Rd                    |    7 
 man/getLow.Rd                         |   29 
 man/internals.Rd                      |   73 
 man/operators-methods.Rd              |   17 
 man/p.l-methods.Rd                    |   16 
 man/plot-methods.Rd                   |   67 
 man/prob-methods.Rd                   |   40 
 man/q.r-methods.Rd                    |   16 
 man/showobj-methods.Rd                |    2 
 85 files changed, 4400 insertions(+), 2665 deletions(-)

More information about distr at CRAN
Permanent link

Package aws updated to version 1.6 with previous version 1.3-3.1 dated 2007-07-07

Author: Joerg Polzehl
Title: Adaptive Weights Smoothing
Description: The package contains R-functions implementing the Propagation-Separation Approach to adaptive smoothing as described in J. Polzehl and V. Spokoiny (2006), Propagation-Separation Approach for Local Likelihood Estimation, Prob. Theory and Rel. Fields, 135(3):335--362. and J. Polzehl and V. Spokoiny (2004) Spatially adaptive regression estimation: Propagation-separation approach, WIAS-Preprint 998.

Diff between aws versions 1.3-3.1 dated 2007-07-07 and 1.6 dated 2009-04-15

 aws-1.3-3.1/aws/R/awstindex.r    |only
 aws-1.3-3.1/aws/R/eaws.r         |only
 aws-1.3-3.1/aws/R/haws.r         |only
 aws-1.3-3.1/aws/R/laws.r         |only
 aws-1.3-3.1/aws/man/awsbi.Rd     |only
 aws-1.3-3.1/aws/man/awsdens.Rd   |only
 aws-1.3-3.1/aws/man/awsh.Rd      |only
 aws-1.3-3.1/aws/man/awstindex.Rd |only
 aws-1.3-3.1/aws/man/awstri.Rd    |only
 aws-1.3-3.1/aws/man/awsuni.Rd    |only
 aws-1.3-3.1/aws/man/getnubi.Rd   |only
 aws-1.3-3.1/aws/man/getnutri.Rd  |only
 aws-1.3-3.1/aws/man/laws.Rd      |only
 aws-1.3-3.1/aws/src/aws.f        |only
 aws-1.3-3.1/aws/src/dgemm.f      |only
 aws-1.3-3.1/aws/src/eaws.f       |only
 aws-1.3-3.1/aws/src/hawsuni.f    |only
 aws-1.3-3.1/aws/src/laws.f       |only
 aws-1.6/aws/COPYRIGHT            |    2 
 aws-1.6/aws/DESCRIPTION          |   36 -
 aws-1.6/aws/INDEX                |   21 
 aws-1.6/aws/NAMESPACE            |only
 aws-1.6/aws/R/Classes.r          |only
 aws-1.6/aws/R/aws.r              | 1059 ++++++++++++++++++++-------------------
 aws-1.6/aws/R/awsgaussian.r      |only
 aws-1.6/aws/R/awsirregular.r     |only
 aws-1.6/aws/R/lpaws.r            |only
 aws-1.6/aws/R/misc.r             |only
 aws-1.6/aws/README               |  117 ----
 aws-1.6/aws/demo                 |only
 aws-1.6/aws/man/aws.Rd           |  456 ++++------------
 aws-1.6/aws/man/aws.gaussian.Rd  |only
 aws-1.6/aws/man/aws.irreg.Rd     |only
 aws-1.6/aws/man/awsdata.Rd       |only
 aws-1.6/aws/man/binning.Rd       |only
 aws-1.6/aws/man/lpaws.Rd         |only
 aws-1.6/aws/scripts              |only
 aws-1.6/aws/src/Makevars         |only
 aws-1.6/aws/src/Rentries.c       |only
 aws-1.6/aws/src/awslp.f          |only
 aws-1.6/aws/src/caws.f           |only
 aws-1.6/aws/src/cawsmask.f       |only
 aws-1.6/aws/src/misc.f           |only
 43 files changed, 728 insertions(+), 963 deletions(-)

More information about aws at CRAN
Permanent link

Package SweaveListingUtils updated to version 0.2 with previous version 0.1.1 dated 2008-11-30

Author: Peter Ruckdeschel
Title: Utilities for Sweave together with TeX listings package
Description: provides utilities for defining R / Rd as Tex-package-listings "language" and including R / Rd source file (sniplets) copied from R-forge in its most recent version (or another url) thereby avoiding inconsistencies between vignette and documented source code

Diff between SweaveListingUtils versions 0.1.1 dated 2008-11-30 and 0.2 dated 2009-04-15

 DESCRIPTION                            |   37 ++--
 R/SweaveListingUtils.R                 |   10 -
 inst/NEWS                              |   24 +++
 inst/doc/ExampleSweaveListingUtils.Rnw |  250 +++++++++++++++++++++++++++++++--
 inst/doc/ExampleSweaveListingUtils.pdf |binary
 inst/doc/altPrep.tex                   |only
 inst/doc/locChange.tex                 |only
 inst/doc/preambleExp.tex               |  152 --------------------
 inst/doc/svn-multi.sty                 |only
 inst/doc/svnkw.sty                     |only
 man/0SweaveListingUtils-package.Rd     |    3 
 11 files changed, 293 insertions(+), 183 deletions(-)

More information about SweaveListingUtils at CRAN
Permanent link

New package tawny with initial version 1.0
Package: tawny
Type: Package
Title: Provides various portfolio optimization strategies including random matrix theory and shrinkage estimators
Version: 1.0
Depends: futile,zoo,xts,quantmod
Suggests: PerformanceAnalytics
Date: 2009-03-02
Author: Brian Lee Yung Rowe
Maintainer: Brian Lee Yung Rowe
Description: Portfolio optimization typically requires an estimate of a covariance matrix of asset returns. There are many approaches for constructing such a covariance matrix, some using the sample covariance matrix as a starting point. This package provides implementations for two such methods: random matrix theory and shrinkage estimation. Each method attempts to clean or remove noise related to the sampling process from the sample covariance matrix.
License: GPL-2
Packaged: 2009-04-15 08:40:27 UTC; hornik
Repository: CRAN
Date/Publication: 2009-04-15 08:53:45

More information about tawny at CRAN
Permanent link

Package survey updated to version 3.14 with previous version 3.13 dated 2009-03-27

Author: Thomas Lumley
Title: analysis of complex survey samples
Description: Summary statistics, generalised linear models, Cox models, loglinear models, and general maximum pseudolikelihood estimation for multistage stratified, cluster-sampled, unequally weighted survey samples. Variances by Taylor series linearisation or replicate weights. Post-stratification, calibration, and raking. Two-phase designs. Graphics.

Diff between survey versions 3.13 dated 2009-03-27 and 3.14 dated 2009-04-15

 DESCRIPTION               |    6 -
 INDEX                     |   10 --
 NAMESPACE                 |    1 
 R/margins.R               |only
 R/survey.R                |    1 
 R/svykm.R                 |  189 ++++++++++++++++++++++++++++++++++++++++++----
 TODO                      |    2 
 inst/CITATION             |    4 
 inst/NEWS                 |   11 ++
 inst/doc/domain.pdf       |binary
 inst/doc/epi.pdf          |binary
 inst/doc/phase1.pdf       |binary
 inst/doc/survey.pdf       |binary
 inst/porting.to.S         |    4 
 man/calibrate.Rd          |   14 +--
 man/surveysummary.Rd      |   32 ++++---
 man/svycoxph.Rd           |   59 ++++++++++++--
 man/svydesign.Rd          |    1 
 man/svyglm.Rd             |    1 
 man/svykm.Rd              |   47 +++++++++--
 man/svyquantile.Rd        |   10 +-
 tests/README              |    4 
 tests/survcurve.R         |only
 tests/survcurve.Rout.save |only
 24 files changed, 327 insertions(+), 69 deletions(-)

More information about survey at CRAN
Permanent link

Package startupmsg updated to version 0.6 with previous version 0.5.3 dated 2008-11-30

Author: Peter Ruckdeschel
Title: Utilities for start-up messages
Description: Utilities for start-up messages

Diff between startupmsg versions 0.5.3 dated 2008-11-30 and 0.6 dated 2009-04-15

 DESCRIPTION |   27 ++++++++++++++++-----------
 inst/NEWS   |    9 +++++++++
 2 files changed, 25 insertions(+), 11 deletions(-)

More information about startupmsg at CRAN
Permanent link

Package spam updated to version 0.15-4 with previous version 0.15-3 dated 2009-02-21

Author: Reinhard Furrer
Title: SPArse Matrix
Description: Set of function for sparse matrix algebra. Differences with SparseM/Matrix are: (1) we only support (essentially) one sparse matrix format, (2) based on transparent and simple structure(s), (3) tailored for MCMC calculations within GMRF. (4) S3 and S4 like-"compatible" ... and it is fast.

Diff between spam versions 0.15-3 dated 2009-02-21 and 0.15-4 dated 2009-04-15

 DESCRIPTION                      |   27 ++++++++++++++-------------
 R/definitions.R                  |   10 +++++-----
 R/dist.R                         |    3 ++-
 R/foreign.R                      |    5 +++--
 R/kronecker.R                    |    6 +++---
 R/plotting.R                     |    3 ++-
 R/profile.R                      |   20 +++++++++++++++++++-
 R/spam_solve.R                   |   12 ++++++------
 R/xybind.R                       |   11 ++++++-----
 demo/article-jss.R               |    3 ++-
 demo/cholesky.R                  |    3 ++-
 demo/spam.R                      |    3 ++-
 demo/timing.R                    |    3 ++-
 inst/NEWS                        |   10 ++++++++++
 man/SPAM.Rd                      |   12 ++++++++++--
 man/UScounties.Rd                |    3 ++-
 man/USprecip.Rd                  |    3 ++-
 man/allequal.Rd                  |    3 ++-
 man/chol.Rd                      |    3 ++-
 man/det.Rd                       |    3 ++-
 man/diag.Rd                      |    3 ++-
 man/dim.Rd                       |    3 ++-
 man/display.Rd                   |    3 ++-
 man/foreign.Rd                   |    3 ++-
 man/history.spam.Rd              |    3 ++-
 man/image.Rd                     |    3 ++-
 man/import.Rd                    |    3 ++-
 man/isSymmetric.Rd               |    3 ++-
 man/kronecker.Rd                 |    3 ++-
 man/lu.tri.Rd                    |    3 ++-
 man/math.Rd                      |    3 ++-
 man/math2.Rd                     |    5 +++--
 man/nearestdist.Rd               |    3 ++-
 man/operations.Rd                |    3 ++-
 man/options.Rd                   |   13 +++++++++----
 man/ordering.Rd                  |    3 ++-
 man/powerboost.Rd                |only
 man/print.Rd                     |    3 ++-
 man/solve.Rd                     |    3 ++-
 man/spam-class.Rd                |    6 +++---
 man/spam.chol.NgPeyton-class.Rd  |    3 ++-
 man/spam.creation.Rd             |    3 ++-
 man/spam.internal.Rd             |    3 ++-
 man/summary.Rd                   |only
 man/todo.Rd                      |    3 ++-
 man/triplet.Rd                   |    3 ++-
 man/version.Rd                   |    3 ++-
 man/xybind.Rd                    |   12 +++++-------
 tests/demo_article-jss.R         |    3 ++-
 tests/demo_article-jss.Rout.save |    9 +++++----
 tests/demo_cholesky.R            |    3 ++-
 tests/demo_cholesky.Rout.save    |    9 +++++----
 tests/demo_spam.R                |    3 ++-
 tests/demo_spam.Rout.save        |    9 +++++----
 tests/demo_timing.R              |    3 ++-
 tests/demo_timing.Rout.save      |    9 +++++----
 tests/displays.R                 |    3 ++-
 tests/displays.Rout.save         |    9 +++++----
 tests/dist.R                     |    3 ++-
 tests/dist.Rout.save             |    9 +++++----
 tests/foreign.R                  |    3 ++-
 tests/foreign.Rout.save          |    7 ++++---
 tests/kronecker.R                |    3 ++-
 tests/kronecker.Rout.save        |    9 +++++----
 tests/overall.R                  |    3 ++-
 tests/overall.Rout.save          |    9 +++++----
 tests/solve.R                    |    3 ++-
 tests/solve.Rout.save            |    9 +++++----
 tests/xybind.R                   |    3 ++-
 tests/xybind.Rout.save           |    9 +++++----
 70 files changed, 238 insertions(+), 140 deletions(-)

More information about spam at CRAN
Permanent link

Package sciplot updated to version 1.0-5 with previous version 1.0-4 dated 2009-02-17

Author: Manuel Morales , with code developed by the R Development Core Team and with general advice from the R-help listserv community, especially Duncan Murdoch.
Title: Scientific Graphing Functions for Factorial Designs
Description: A collection of functions that creates graphs with error bars for data collected from one-way or higher factorial designs.

Diff between sciplot versions 1.0-4 dated 2009-02-17 and 1.0-5 dated 2009-04-15

 CHANGELOG       |    1 +
 DESCRIPTION     |   14 ++++++++------
 R/bargraphCI.R  |   10 +++++++---
 R/bargraphCI2.R |only
 4 files changed, 16 insertions(+), 9 deletions(-)

More information about sciplot at CRAN
Permanent link

Package rscproxy updated to version 1.3-1 with previous version 1.2-0 dated 2009-03-20

Author: Thomas Baier
Title: statconn: provides portable C-style interface to R (StatConnector)
Description: rscproxy library provides an interface to R used by third party applications, most notable, but not limited to, statconnDCOM, ROOo and other systems.

Diff between rscproxy versions 1.2-0 dated 2009-03-20 and 1.3-1 dated 2009-04-15

 DESCRIPTION       |    8 +++----
 src/rproxy.c      |   41 +++++++++++++++++++++++++++++++++-----
 src/rproxy_impl.c |   57 +++++++++++++++++++++++++++++++++++++-----------------
 3 files changed, 79 insertions(+), 27 deletions(-)

More information about rscproxy at CRAN
Permanent link

Package rindex updated to version 0.09 with previous version 0.08 dated 2008-08-01

Author: Jens Oehlschlägel
Title: Indexing for R
Description: Index structures allow quickly accessing elements from large collections. While btree are optimized for disk databases and ttree for ram databases we use hybrid static indexing which is quite optimal for R.

Diff between rindex versions 0.08 dated 2008-08-01 and 0.09 dated 2009-04-15

 DESCRIPTION  |   30 +++++++++++++++++-------------
 R/index.R    |    2 +-
 man/index.rd |    2 +-
 3 files changed, 19 insertions(+), 15 deletions(-)

More information about rindex at CRAN
Permanent link

Package ref updated to version 0.96 with previous version 0.95 dated 2007-10-22

Author: Jens Oehlschlägel
Title: References for R
Description: small package with functions for creating references, reading from and writing ro references and a memory efficient refdata type that transparently encapsulates matrixes and data.frames

Diff between ref versions 0.95 dated 2007-10-22 and 0.96 dated 2009-04-15

 DESCRIPTION          |   29 +++++++++++++++++------------
 R/refdata.R          |    2 +-
 man/optimal.index.rd |    2 +-
 3 files changed, 19 insertions(+), 14 deletions(-)

More information about ref at CRAN
Permanent link

Package mi updated to version 0.05-1 with previous version 0.04-6 dated 2009-04-01

Author: Andrew Gelman , Jennifer Hill , Masanao Yajima , Yu-Sung Su , Maria Grazia Pittau
Title: Missing Data Imputation and Model Checking
Description: Missing-data imputation and model checking

Diff between mi versions 0.04-6 dated 2009-04-01 and 0.05-1 dated 2009-04-15

 mi-0.04-6/mi/man/glm.mi.Rd         |only
 mi-0.04-6/mi/man/lm.mi.Rd          |only
 mi-0.04-6/mi/man/lmer.mi.Rd        |only
 mi-0.05-1/mi/CHANGELOG             |   61 +++++++---
 mi-0.05-1/mi/DESCRIPTION           |   11 -
 mi-0.05-1/mi/NAMESPACE             |   10 +
 mi-0.05-1/mi/R/AllClass.R          |   33 +----
 mi-0.05-1/mi/R/AllInternal.R       |   66 ++++++++++-
 mi-0.05-1/mi/R/bayesglm.mi.R       |   20 ---
 mi-0.05-1/mi/R/bayespolr.mi.R      |only
 mi-0.05-1/mi/R/coef.R              |   30 -----
 mi-0.05-1/mi/R/display.R           |   41 ------
 mi-0.05-1/mi/R/glm.mi.R            |   17 --
 mi-0.05-1/mi/R/imputation.models.R |   20 +--
 mi-0.05-1/mi/R/lm.mi.R             |   19 +--
 mi-0.05-1/mi/R/lmer.mi.R           |   48 ++------
 mi-0.05-1/mi/R/mi.R                |   95 +++++++--------
 mi-0.05-1/mi/R/mi.completed.R      |   15 ++
 mi-0.05-1/mi/R/mi.info.R           |   54 ++++-----
 mi-0.05-1/mi/R/mi.pooled.R         |only
 mi-0.05-1/mi/R/mi.preprocess.R     |  220 +++++++++++--------------------------
 mi-0.05-1/mi/R/plot.R              |    2 
 mi-0.05-1/mi/R/polr.mi.R           |only
 mi-0.05-1/mi/R/print.R             |   11 -
 mi-0.05-1/mi/R/se.coef.R           |   14 --
 mi-0.05-1/mi/TODO                  |   13 ++
 mi-0.05-1/mi/man/mi.Rd             |   17 +-
 mi-0.05-1/mi/man/mi.completed.Rd   |    8 -
 mi-0.05-1/mi/man/mi.info.Rd        |    4 
 mi-0.05-1/mi/man/mi.pooled.Rd      |only
 mi-0.05-1/mi/man/mi.preprocess.Rd  |    8 -
 mi-0.05-1/mi/man/type.models.Rd    |    1 
 mi-0.05-1/mi/man/typecast.Rd       |    1 
 33 files changed, 359 insertions(+), 480 deletions(-)

More information about mi at CRAN
Permanent link

New package plspm with initial version 0.1-0
Package: plspm
Type: Package
Title: Partial Least Squares Path Modeling
Version: 0.1-0
Date: 2009-04-12
Author: Gaston Sanchez
Maintainer: Gaston Sanchez
Description: Estimation of structural equation models with latent variables by partial least squares approach.
License: GPL (>= 2)
Packaged: Sun Apr 12 13:44:54 2009; Gaston
Repository: CRAN
Date/Publication: 2009-04-15 08:29:17

More information about plspm at CRAN
Permanent link

Package meta updated to version 0.9-19 with previous version 0.9-18 dated 2009-03-03

Author: Guido Schwarzer
Title: Meta-Analysis
Description: Fixed and random effects meta-analysis. Functions for tests of bias, forest and funnel plot.

Diff between meta versions 0.9-18 dated 2009-03-03 and 0.9-19 dated 2009-04-15

 DESCRIPTION  |   11 +++++++----
 R/metabin.R  |   10 +++++++++-
 R/metacont.R |   11 +++++++++++
 R/metagen.R  |    7 +++++++
 R/metaprop.R |    7 +++++++
 5 files changed, 41 insertions(+), 5 deletions(-)

More information about meta at CRAN
Permanent link

Package limSolve updated to version 1.4 with previous version 1.3 dated 2008-10-29

Author: Karline Soetaert , Karel Van den Meersche , Dick van Oevelen
Title: Solving linear inverse models
Description: Functions that (1.) Find the minimum/maximum of a linear or quadratic function: min or max (f(x)), where f(x) = ||Ax-b||^2 or f(x) = sum(ai*xi) subject to equality constraints Ex=f and/or inequality constraints Gx>=h. (2.) Sample an underdetermined- or overdetermined system Ex=f subject to Gx>=h, and if applicable Ax~=b. (3.) Solve a linear system Ax=B for the unknown x. Includes banded and tridiagonal linear systems. The package calls Fortran functions from LINPACK

Diff between limSolve versions 1.3 dated 2008-10-29 and 1.4 dated 2009-04-15

 limSolve-1.3/limSolve/R/inverse.R           |only
 limSolve-1.4/limSolve/DESCRIPTION           |   41 
 limSolve-1.4/limSolve/NAMESPACE             |    4 
 limSolve-1.4/limSolve/R/Solve.R             |only
 limSolve-1.4/limSolve/R/Solve.banded.R      |only
 limSolve-1.4/limSolve/R/Solve.block.R       |only
 limSolve-1.4/limSolve/R/Solve.tridiag.R     |only
 limSolve-1.4/limSolve/R/ldei.R              |only
 limSolve-1.4/limSolve/R/ldp.R               |only
 limSolve-1.4/limSolve/R/linp.R              |only
 limSolve-1.4/limSolve/R/lsei.R              |only
 limSolve-1.4/limSolve/R/nnls.R              |only
 limSolve-1.4/limSolve/R/resolution.R        |only
 limSolve-1.4/limSolve/R/varranges.R         |only
 limSolve-1.4/limSolve/R/varsample.R         |only
 limSolve-1.4/limSolve/R/xranges.R           |only
 limSolve-1.4/limSolve/R/xsample.R           |only
 limSolve-1.4/limSolve/inst/doc/limSolve.pdf |84646 ++++++++++++++--------------
 limSolve-1.4/limSolve/inst/doc/limSolve.rnw |  866 
 limSolve-1.4/limSolve/inst/doc/xsample.pdf  |binary
 limSolve-1.4/limSolve/inst/doc/xsample.rnw  |  368 
 limSolve-1.4/limSolve/man/Blending.Rd       |  128 
 limSolve-1.4/limSolve/man/Chemtax.Rd        |  191 
 limSolve-1.4/limSolve/man/E_coli.Rd         |  119 
 limSolve-1.4/limSolve/man/Minkdiet.Rd       |  139 
 limSolve-1.4/limSolve/man/RigaWeb.rd        |   88 
 limSolve-1.4/limSolve/man/Solve.Rd          |   54 
 limSolve-1.4/limSolve/man/Solve.banded.Rd   |   91 
 limSolve-1.4/limSolve/man/Solve.block.Rd    |only
 limSolve-1.4/limSolve/man/Solve.tridiag.Rd  |   71 
 limSolve-1.4/limSolve/man/ldei.Rd           |  109 
 limSolve-1.4/limSolve/man/ldp.Rd            |   79 
 limSolve-1.4/limSolve/man/limSolve.rd       |   54 
 limSolve-1.4/limSolve/man/linp.Rd           |  126 
 limSolve-1.4/limSolve/man/lsei.Rd           |  177 
 limSolve-1.4/limSolve/man/nnls.Rd           |   86 
 limSolve-1.4/limSolve/man/resolution.Rd     |   64 
 limSolve-1.4/limSolve/man/varranges.Rd      |   76 
 limSolve-1.4/limSolve/man/varsample.Rd      |   46 
 limSolve-1.4/limSolve/man/xranges.Rd        |  105 
 limSolve-1.4/limSolve/man/xsample.Rd        |  254 
 limSolve-1.4/limSolve/src/Makevars          |only
 limSolve-1.4/limSolve/src/colrow.f          |only
 limSolve-1.4/limSolve/src/inverse.f         | 1050 
 limSolve-1.4/limSolve/src/solve.f           |only
 45 files changed, 44609 insertions(+), 44423 deletions(-)

More information about limSolve at CRAN
Permanent link

New package influence.ME with initial version 0.5
Package: influence.ME
Type: Package
Title: Tools for recognizing influential data in mixed models
Version: 0.5
Date: 2009-04-11
Author: Rense Nieuwenhuis, Ben Pelzer, Manfred te Grotenhuis
Maintainer: Rense Nieuwenhuis
Description: influence.ME provides a collection of tool for calculating measures of influential data for mixed effects models. The basic rationale behind identifying influential data is that when iteratively single units are omitted from the data, models based on these data should not produce substantially different estimates. To standardize the assessment of how influential a (single group of) observation(s) is, several measures of influence are common practice. First, DFBETAS is a standardized measure of the absolute difference between the estimate with a particular case included and the estimate without that particular case. Second, Cook's distance provides an overall measurement of the change in all parameter estimates, or a selection thereof.
License: GPL-3
Depends: lme4, lattice
LazyLoad: yes
Packaged: Sat Apr 11 23:04:29 2009; Rense
Repository: CRAN
Date/Publication: 2009-04-15 07:34:36

More information about influence.ME at CRAN
Permanent link

New package lcd with initial version 0.7-1
Package: lcd
Type: Package
Title: Learn Chain graphs via Decomposition
Version: 0.7-1
Date: 2009-04-14
Author: Zongming Ma and Xiangrui Meng
Maintainer: Zongming Ma
Depends: R(>= 2.6.2), igraph, methods
Imports: MASS, ggm
Description: Functions for learning chain graphs (and as a special case, Bayesian networks) via the decomposition approach.
License: GPL (>= 2)
LazyData: yes
LazyLoad: yes
Packaged: 2009-04-15 05:18:18 UTC; zongming
Repository: CRAN
Date/Publication: 2009-04-15 08:17:29

More information about lcd at CRAN
Permanent link

Package hyperdirichlet updated to version 1.1-8 with previous version 1.1-7 dated 2009-01-20

Author: Robin K.S. Hankin
Title: A generalization of the Dirichlet distribution
Description: A suite of routines for the hyperdirichlet distribution

Diff between hyperdirichlet versions 1.1-7 dated 2009-01-20 and 1.1-8 dated 2009-04-15

 hyperdirichlet-1.1-7/hyperdirichlet/inst/doc/jss.bst              |only
 hyperdirichlet-1.1-7/hyperdirichlet/inst/doc/jss.cls              |only
 hyperdirichlet-1.1-8/hyperdirichlet/DESCRIPTION                   |    8 
 hyperdirichlet-1.1-8/hyperdirichlet/inst/doc/correspondence.Rnw   |only
 hyperdirichlet-1.1-8/hyperdirichlet/inst/doc/correspondence.pdf   |only
 hyperdirichlet-1.1-8/hyperdirichlet/inst/doc/hyperdirichlet.bib   |   62 
 hyperdirichlet-1.1-8/hyperdirichlet/inst/doc/hyperdirichlet.pdf   | 3540 +++++-----
 hyperdirichlet-1.1-8/hyperdirichlet/inst/doc/precalc.Rdata        |only
 hyperdirichlet-1.1-8/hyperdirichlet/man/hyperdirichlet-package.Rd |    4 
 9 files changed, 1853 insertions(+), 1761 deletions(-)

More information about hyperdirichlet at CRAN
Permanent link

New package hash with initial version 0.23
Package: hash
Type: Package
Title: Implements hash/associated arrays/dictionaries
Version: 0.23
Date: 2009-04-12
Author: Christopher Brown
Maintainer: Christopher Brown
Description: This package implements a data structure using R environments similar to hashes in Perl and dictionaries in Python but with a purposefully R flavor.
License: GPL (>= 2)
LazyLoad: yes
Depends: methods
Collate: hash.R show.R validate-key.R clear.R del.R has-key.R keys.R length.R set.R values.R get.R
Packaged: Sun Apr 12 17:17:19 2009; cbrown
Repository: CRAN
Date/Publication: 2009-04-15 07:34:25

More information about hash at CRAN
Permanent link

New package futile with initial version 1.0
Package: futile
Type: Package
Title: Futile function utilities
Version: 1.0
Date: 2009-03-22
Author: Brian Lee Yung Rowe
Maintainer: Brian Lee Yung Rowe
Suggests: zoo, xts, quantmod
Description: A collection of utility functions to expedite software development
License: GPL-2
LazyLoad: yes
Packaged: 2009-04-15 08:40:31 UTC; hornik
Repository: CRAN
Date/Publication: 2009-04-15 08:53:42

More information about futile at CRAN
Permanent link

Package forecasting updated to version 1.24 with previous version 1.23 dated 2009-02-22

Author: Rob J Hyndman
Bundle: forecasting
Contains: forecast fma Mcomp expsmooth

Diff between forecasting versions 1.23 dated 2009-02-22 and 1.24 dated 2009-04-15

 DESCRIPTION                          |   28 +++++++++++++++-------------
 forecast/R/DM.R                      |    4 ++--
 forecast/R/forecast2.R               |    4 ++--
 forecast/R/newarima2.R               |   22 +++++++++++++++++++++-
 forecast/man/forecast.HoltWinters.Rd |    2 +-
 5 files changed, 41 insertions(+), 19 deletions(-)

More information about forecasting at CRAN
Permanent link

Package epitools updated to version 0.5-3 with previous version 0.5-2 dated 2008-11-02

Author: Tomas Aragon
Title: Epidemiology Tools
Description: EpiTools: R Package for Epidemiologic Data and Graphics

Diff between epitools versions 0.5-2 dated 2008-11-02 and 0.5-3 dated 2009-04-15

 DESCRIPTION               |   24 ++++-----
 NAMESPACE                 |only
 man/ageadjust.direct.Rd   |    2 
 man/ageadjust.indirect.Rd |    2 
 man/as.hour.Rd            |    2 
 man/as.month.Rd           |    2 
 man/as.week.Rd            |    2 
 man/binom.conf.int.Rd     |    2 
 man/colorbrewer.Rd        |    2 
 man/colors.plot.Rd        |    2 
 man/epicurve.Rd           |    2 
 man/epidate.Rd            |    2 
 man/epitab.Rd             |    2 
 man/epitable.Rd           |    2 
 man/expand.table.Rd       |    2 
 man/expected.Rd           |    2 
 man/julian2date.Rd        |    2 
 man/kapmeier.Rd           |   12 ----
 man/oddsratio.Rd          |    2 
 man/or.midp.Rd            |    2 
 man/ormidp.test.Rd        |    2 
 man/oswego.Rd             |  121 +++++++++++++++++++++++-----------------------
 man/pois.conf.int.Rd      |    2 
 man/rate2by2.test.Rd      |    2 
 man/rateratio.Rd          |    2 
 man/ratetable.Rd          |    2 
 man/riskratio.Rd          |    2 
 man/tab2by2.test.Rd       |    2 
 man/table.margins.Rd      |    2 
 man/wcgs.Rd               |   84 ++++++++++++++++---------------
 30 files changed, 145 insertions(+), 146 deletions(-)

More information about epitools at CRAN
Permanent link

Package effects updated to version 2.0-5 with previous version 2.0-4 dated 2009-04-01

Author: John Fox and Jangman Hong. We are grateful to Robert Andersen, David Firth, and Michael Friendly, for various suggestions.
Title: Effect Displays for Linear, Generalized Linear, Multinomial-Logit, and Proportional-Odds Logit Models
Description: Graphical and tabular effect displays, e.g., of interactions, for linear generalized linear, multinomial-logit, and proportional-odds logit models.

Diff between effects versions 2.0-4 dated 2009-04-01 and 2.0-5 dated 2009-04-15

 DESCRIPTION                    |   12 ++++++------
 R/plot-summary-print-methods.R |   24 ++++++++++++------------
 inst/CHANGES                   |    6 ++++++
 man/BEPS.Rd                    |   11 +++++++++++
 man/Titanic.Rd                 |   12 +++++++++++-
 man/WVS.Rd                     |   12 ++++++++++++
 man/effect.Rd                  |    7 +++++++
 7 files changed, 65 insertions(+), 19 deletions(-)

More information about effects at CRAN
Permanent link

Package distrTeach updated to version 2.1 with previous version 2.0.4 dated 2009-01-13

Author: Peter Ruckdeschel, Matthias Kohl, Anja Hueller, Eleonara Feist
Title: Extensions of package distr for teaching Stochastics/Statistics in secondary school
Description: Extensions of package distr and some additional functionality

Diff between distrTeach versions 2.0.4 dated 2009-01-13 and 2.1 dated 2009-04-15

 DESCRIPTION                |   38 +++++++++++++++++++++-----------------
 inst/NEWS                  |    9 +++++++++
 man/0distrTeach-package.Rd |    4 ++--
 3 files changed, 32 insertions(+), 19 deletions(-)

More information about distrTeach at CRAN
Permanent link

Package distrTEst updated to version 2.1 with previous version 2.0.4 dated 2008-12-08

Author: Florian Camphausen, Matthias Kohl, Peter Ruckdeschel, Thomas Stabla
Title: Estimation and Testing classes based on package distr
Description: Evaluation (S4-)classes based on package distr for evaluating procedures (estimators/tests) at data/simulation in a unified way.

Diff between distrTEst versions 2.0.4 dated 2008-12-08 and 2.1 dated 2009-04-15

 DESCRIPTION               |   41 +++++++++++++++++++++++------------------
 inst/NEWS                 |    9 +++++++++
 man/0distrTEst-package.Rd |    5 ++---
 3 files changed, 34 insertions(+), 21 deletions(-)

More information about distrTEst at CRAN
Permanent link

Package distrSim updated to version 2.1 with previous version 2.0.4 dated 2009-01-13

Author: Florian Camphausen, Matthias Kohl, Peter Ruckdeschel, Thomas Stabla
Title: Simulation classes based on package distr
Description: Simulation (S4-)classes based on package distr

Diff between distrSim versions 2.0.4 dated 2009-01-13 and 2.1 dated 2009-04-15

 DESCRIPTION              |   36 ++++++++++++++++++++----------------
 inst/NEWS                |   16 ++++++++++++++++
 man/0distrSim-package.Rd |    7 ++++---
 3 files changed, 40 insertions(+), 19 deletions(-)

More information about distrSim at CRAN
Permanent link

Package distrMod updated to version 2.1 with previous version 2.0.7 dated 2009-02-20

Author: Matthias Kohl, Peter Ruckdeschel
Title: Object orientated implementation of probability models
Description: Object orientated implementation of probability models based on packages 'distr' and 'distrEx'

Diff between distrMod versions 2.0.7 dated 2009-02-20 and 2.1 dated 2009-04-15

 DESCRIPTION                |   33 ++++----
 NAMESPACE                  |    3 
 R/0distrModUtils.R         |  110 +++++++++++++++++++++-------
 R/AllGeneric.R             |    4 +
 R/AllPlot.R                |  175 +++++++++++++++++++++++++++++++++------------
 R/AllShow.R                |    6 -
 R/Estimator.R              |   40 +++++++++-
 R/L2GroupFamilies.R        |   95 ++++++++++++++++++++----
 R/MCEstimator.R            |   20 +++--
 R/MDEstimator.R            |   11 ++
 R/MLEstimator.R            |   23 +++--
 R/ParamFamily.R            |   25 ++++--
 R/SimpleL2ParamFamilies.R  |   84 ++++++++++++++++++---
 R/internalMleCalc.R        |   23 +++--
 R/mleCalc-methods.R        |    2 
 R/modifyModel.R            |   15 ++-
 inst/NEWS                  |   58 ++++++++++++++
 man/0distrMod-package.Rd   |    7 +
 man/L2ParamFamily-class.Rd |   69 +++++++++++++++++
 man/internals.Rd           |   23 +++--
 man/modifyModel-methods.Rd |    3 
 man/trafo-methods.Rd       |    9 ++
 man/trafoEst.Rd            |only
 23 files changed, 657 insertions(+), 181 deletions(-)

More information about distrMod at CRAN
Permanent link

Package copas updated to version 0.6-2 with previous version 0.6-1 dated 2008-11-03

Author: James Carpenter , Guido Schwarzer
Title: Statistical methods to model and adjust for bias in meta-analysis
Description: Copas selection model.

Diff between copas versions 0.6-1 dated 2008-11-03 and 0.6-2 dated 2009-04-15

 DESCRIPTION    |   14 +++++++++-----
 R/plot.copas.R |    7 ++++---
 2 files changed, 13 insertions(+), 8 deletions(-)

More information about copas at CRAN
Permanent link

Package clim.pact updated to version 2.2-33 with previous version 2.2-31 dated 2009-03-26

Author: Rasmus E. Benestad
Title: Climate analysis and empirical-statistical downscaling (ESD) package for monthly and daily data.
Description: The package contains R functions for retrieving data, making climate analysis and downscaling of monthly mean and daily mean global climate scenarios. (Windows-users may need to obtain the 'ncdf' package from URL 'http://www.stats.ox.ac.uk/pub/RWin/' to get clim.pact to work). The package is also described in the book 'Empirical-Statistical Downscaling (http://www.worldscibooks.com/environsci/6908.html)

Diff between clim.pact versions 2.2-31 dated 2009-03-26 and 2.2-33 dated 2009-04-15

 DESCRIPTION        |    8 ++++----
 R/corField.R       |   14 ++++++++------
 R/ds.R             |   27 +++++++++++----------------
 R/eof.R            |   46 ++++++++++++++++++++++++++++------------------
 R/getnordklim.R    |   19 +++++++++++++++----
 R/objDS.R          |   24 +++++++++++++-----------
 R/retrieve.nc.R    |   17 +++++++++--------
 man/retrieve.nc.Rd |    3 ++-
 8 files changed, 90 insertions(+), 68 deletions(-)

More information about clim.pact at CRAN
Permanent link

Package classGraph updated to version 0.7-2 with previous version 0.7-1 dated 2008-05-06

Author: Martin Maechler partly based on code from Robert Gentleman
Title: Construct Graphs of S4 Class Hierarchies
Description: Construct directed graphs of S4 class hierarchies and visualize them. In general, these graphs typically are DAGs (directed acyclic graphs), often simple trees in practice.

Diff between classGraph versions 0.7-1 dated 2008-05-06 and 0.7-2 dated 2009-04-15

 ChangeLog          |    4 ++++
 DESCRIPTION        |   12 +++++++-----
 R/Class-hier-fn.R  |    7 ++++---
 man/numOutEdges.Rd |    2 +-
 4 files changed, 16 insertions(+), 9 deletions(-)

More information about classGraph at CRAN
Permanent link

Package bit updated to version 1.0-2 with previous version 1.0-1 dated 2009-02-15

Author: Jens Oehlschlägel
Title: A class for vectors of 1-bit booleans
Description: bitmapped vectors of booleans (no NAs), coercion from and to logicals, integers and integer subscripts; fast boolean operators and fast summary statistics. With bit vectors you can store true binary booleans {FALSE,TRUE} at the expense of 1 bit only, on a 32 bit architecture this means factor 32 less RAM and factor 32 more speed on boolean operations. With this speed gain it even pays-off to convert to bit in order to avoid a single boolean operation on logicals or a single set operation on (longer) integer subscripts, the pay-off is dramatic when such components are used more than once. Reading from and writing to bit is approximately as fast as accessing standard logicals - mostly due to R's time for memory allocation. The package allows to work with pre-allocated memory for return values by calling .Call() directly: when evaluating the speed of C-access with pre-allocated vector memory, coping from bit to logical requires only 70% of the time for copying from logical to logical; and copying from logical to bit comes at a performance penalty of 150%.

Diff between bit versions 1.0-1 dated 2009-02-15 and 1.0-2 dated 2009-04-15

 ANNOUNCEMENT.txt      |   64 -
 DESCRIPTION           |   40 
 R/bit.R               | 2116 +++++++++++++++++++++++++-------------------------
 R/zzz.R               |   28 
 README_devel.txt      |   20 
 exec/make_rd.pl       |   66 -
 man/Extract.rd        |   82 -
 man/Logical.rd        |  118 +-
 man/Summary.rd        |  160 +--
 man/as.bit.rd         |   88 +-
 man/as.logical.bit.rd |   86 +-
 man/bit-package.rd    |  458 +++++-----
 man/bit_init.rd       |   60 -
 man/length.bit.rd     |   70 -
 man/regtest.bit.rd    |   66 -
 prebuild.sh           |   30 
 src/bit.c             |    2 
 17 files changed, 1779 insertions(+), 1775 deletions(-)

More information about bit at CRAN
Permanent link

Package bigmemory updated to version 3.5 with previous version 2.3 dated 2008-07-28

Author: Michael J. Kane and John W. Emerson
Title: Manage massive matrices in R using C++, with support for shared memory and memory-mapped files.
Description: Use C++ to create, store, access, and manipulate massive matrices. Matrices may optionally be allocated to shared memory and/or may use memory-mapped files.

Diff between bigmemory versions 2.3 dated 2008-07-28 and 3.5 dated 2009-04-15

 bigmemory-2.3/bigmemory/R/kmeans.R                |only
 bigmemory-2.3/bigmemory/configure.win             |only
 bigmemory-2.3/bigmemory/ipc.R                     |only
 bigmemory-2.3/bigmemory/man/add.cols.Rd           |only
 bigmemory-2.3/bigmemory/man/is.shared.Rd          |only
 bigmemory-2.3/bigmemory/man/kmeans.big.matrix.Rd  |only
 bigmemory-2.3/bigmemory/man/shared.big.matrix.Rd  |only
 bigmemory-2.3/bigmemory/man/shared.deepcopy.Rd    |only
 bigmemory-2.3/bigmemory/namespace.unix            |only
 bigmemory-2.3/bigmemory/namespace.win             |only
 bigmemory-2.3/bigmemory/src/BMMutex.cpp           |only
 bigmemory-2.3/bigmemory/src/BMMutex.h             |only
 bigmemory-2.3/bigmemory/src/DestroyShmIfLast.cpp  |only
 bigmemory-2.3/bigmemory/src/DestroyShmIfLast.h    |only
 bigmemory-2.3/bigmemory/src/Makevars              |only
 bigmemory-2.3/bigmemory/src/bm_defines.h          |only
 bigmemory-2.3/bigmemory/src/ostypedef.h           |only
 bigmemory-2.3/bigmemory/sysctl.conf               |only
 bigmemory-2.3/bigmemory/unixdef.h                 |only
 bigmemory-2.3/bigmemory/windef.h                  |only
 bigmemory-3.5/bigmemory/DESCRIPTION               |   29 
 bigmemory-3.5/bigmemory/NAMESPACE                 |    6 
 bigmemory-3.5/bigmemory/R/bigmatrix.R             |  354 ++--
 bigmemory-3.5/bigmemory/R/bigmatrixLib.R          |   86 -
 bigmemory-3.5/bigmemory/R/bigmatrixShm.R          |  282 ++-
 bigmemory-3.5/bigmemory/R/is.filebacked.R         |only
 bigmemory-3.5/bigmemory/R/mmap.R                  |    6 
 bigmemory-3.5/bigmemory/R/utils.R                 |only
 bigmemory-3.5/bigmemory/R/zzz.R                   |    6 
 bigmemory-3.5/bigmemory/cleanup                   |   25 
 bigmemory-3.5/bigmemory/configure                 |   10 
 bigmemory-3.5/bigmemory/configure.R               |only
 bigmemory-3.5/bigmemory/configure.Rout            |only
 bigmemory-3.5/bigmemory/include                   |only
 bigmemory-3.5/bigmemory/man/attach.big.matrix.Rd  |   21 
 bigmemory-3.5/bigmemory/man/big.matrix-class.Rd   |   19 
 bigmemory-3.5/bigmemory/man/big.matrix.Rd         |  121 +
 bigmemory-3.5/bigmemory/man/biglm.big.matrix.Rd   |    2 
 bigmemory-3.5/bigmemory/man/bigmemory-package.Rd  |   38 
 bigmemory-3.5/bigmemory/man/binit.Rd              |only
 bigmemory-3.5/bigmemory/man/deepcopy.Rd           |   17 
 bigmemory-3.5/bigmemory/man/hash.mat.Rd           |    2 
 bigmemory-3.5/bigmemory/man/mwhich.Rd             |   10 
 bigmemory-3.5/bigmemory/man/rw.mutex-class.Rd     |    8 
 bigmemory-3.5/bigmemory/man/rw.mutex.Rd           |   24 
 bigmemory-3.5/bigmemory/man/write.big.matrix.Rd   |   18 
 bigmemory-3.5/bigmemory/src/BigMatrix.cpp         |  926 +++++++++---
 bigmemory-3.5/bigmemory/src/BigMatrix.h           |  178 +-
 bigmemory-3.5/bigmemory/src/BigMatrixAccessor.hpp |only
 bigmemory-3.5/bigmemory/src/BigMemoryDefines.h    |only
 bigmemory-3.5/bigmemory/src/BigMemoryMutex.cpp    |only
 bigmemory-3.5/bigmemory/src/BigMemoryMutex.h      |only
 bigmemory-3.5/bigmemory/src/CUserMutex.cpp        |   40 
 bigmemory-3.5/bigmemory/src/CbigmemoRy.cpp        | 1579 +++++++++++++++++-----
 bigmemory-3.5/bigmemory/src/CbigmemoRyLib.cpp     |   54 
 bigmemory-3.5/bigmemory/src/MSCexceptions.h       |only
 bigmemory-3.5/bigmemory/src/Makevars.darwin       |only
 bigmemory-3.5/bigmemory/src/Makevars.linux        |only
 bigmemory-3.5/bigmemory/src/Makevars.win          |only
 bigmemory-3.5/bigmemory/src/SharedCounter.cpp     |only
 bigmemory-3.5/bigmemory/src/SharedCounter.h       |only
 bigmemory-3.5/bigmemory/src/bigmemoryutils.cpp    |only
 bigmemory-3.5/bigmemory/src/isna.hpp              |only
 bigmemory-3.5/bigmemory/src/tab2space.pl          |only
 bigmemory-3.5/bigmemory/src/util.cpp              |   58 
 bigmemory-3.5/bigmemory/src/util.h                |   48 
 bigmemory-3.5/bigmemory/src/writedescr.txt        |only
 67 files changed, 2875 insertions(+), 1092 deletions(-)

More information about bigmemory at CRAN
Permanent link

Package archetypes updated to version 0.1-1 with previous version 0.1 dated 2008-12-11

Author: Manuel J. A. Eugster
Title: Archetypal Analysis
Description: The main function archetypes implements a framework for archetypal analysis supporting arbitary problem solving mechanisms for the different conceputal parts of the algorithm. NOTE: This package is used as real-world test application for the Roxygen documentation system. At the moment, Roxygen does not produce "good" help pages for the everyday use of a package; we refer to the vignette for a consistent package illustration.

Diff between archetypes versions 0.1 dated 2008-12-11 and 0.1-1 dated 2009-04-15

 DESCRIPTION             |   49 +++++++++++++++++++++------------------
 NAMESPACE               |    3 ++
 R/archetypes-class.R    |   31 ++++++++++++++++++++++--
 R/archetypes-kit.R      |   11 ++++++--
 R/archetypes-movie.R    |   60 ++++++++++++++++++++++++++++++++++++++++++++++--
 R/archetypes-step.R     |    4 +--
 R/pcplot.R              |    4 +--
 R/skeletonplot.R        |    1 
 inst/CITATION           |    2 -
 inst/doc/archetypes.bib |    4 +--
 inst/doc/archetypes.pdf |binary
 man/archetypes.Rd       |    2 -
 man/as.archetypes.Rd    |   11 +++++---
 man/bestModel.Rd        |    2 -
 man/betas.Rd            |only
 man/movieplot.Rd        |    7 ++++-
 man/movieplot2.Rd       |only
 man/pcplot-methods.Rd   |    2 -
 man/skeletonplot.Rd     |    2 -
 19 files changed, 148 insertions(+), 47 deletions(-)

More information about archetypes at CRAN
Permanent link

Package TraMineR updated to version 1.2 with previous version 1.1 dated 2009-01-16

Author: Alexis Gabadinho , Matthias Studer , Nicolas S. Muller , Gilbert Ritschard .
Title: Sequences and trajectories mining for social scientists
Description: This package is a toolbox for sequence manipulation, description, rendering and more generally sequence data mining in the field of social sciences. Though it is primarily intended for analyzing state or event sequences that describe life courses such as family formation histories or professional careers its features apply indeed also to many other kinds of categorical sequence data. It accepts as input many different sequence representations and provides tools for translating sequences from one format to another. It offers several statistical functions for describing and rendering sequences, for computing distances between sequences with different metrics among which optimal matching, the longest common prefix and the longest common subsequence, and simple functions for extracting the most frequent subsequences and identifying the most discriminating ones among them. A user's guide can be found on TraMineR's web page.

Diff between TraMineR versions 1.1 dated 2009-01-16 and 1.2 dated 2009-04-15

 TraMineR-1.1/TraMineR/R/dissreg.R                  |only
 TraMineR-1.1/TraMineR/R/seqcplot.R                 |only
 TraMineR-1.1/TraMineR/R/seqctype.R                 |only
 TraMineR-1.1/TraMineR/man/dissreg.Rd               |only
 TraMineR-1.2/TraMineR/DESCRIPTION                  |   30 -
 TraMineR-1.2/TraMineR/NAMESPACE                    |    5 
 TraMineR-1.2/TraMineR/NEWS                         |  125 ++--
 TraMineR-1.2/TraMineR/R/BIOSPELL_to_STS.R          |   12 
 TraMineR-1.2/TraMineR/R/LCPdist.R                  |   32 -
 TraMineR-1.2/TraMineR/R/LCSdist.R                  |    5 
 TraMineR-1.2/TraMineR/R/Levenshtein.R              |    7 
 TraMineR-1.2/TraMineR/R/STS_to_TSE.R               |   81 +-
 TraMineR-1.2/TraMineR/R/TraMineR-dplot.R           |only
 TraMineR-1.2/TraMineR/R/TraMineR-fplot.R           |only
 TraMineR-1.2/TraMineR/R/TraMineR-iplot.R           |only
 TraMineR-1.2/TraMineR/R/TraMineR-legend.R          |   19 
 TraMineR-1.2/TraMineR/R/TraMineR-mscore.R          |only
 TraMineR-1.2/TraMineR/R/TraMineR-mtplot.R          |only
 TraMineR-1.2/TraMineR/R/TraMineR-rplot.R           |only
 TraMineR-1.2/TraMineR/R/TraMineR-trunc.R           |   35 -
 TraMineR-1.2/TraMineR/R/checktriangleineq.R        |only
 TraMineR-1.2/TraMineR/R/dissassoc.R                |  221 +++----
 TraMineR-1.2/TraMineR/R/disscenter.R               |   87 +-
 TraMineR-1.2/TraMineR/R/dissmfac.R                 |only
 TraMineR-1.2/TraMineR/R/disstree.r                 |  619 +++++++++------------
 TraMineR-1.2/TraMineR/R/disstree2dot.R             |only
 TraMineR-1.2/TraMineR/R/dissvar.R                  |   20 
 TraMineR-1.2/TraMineR/R/dist2matrix.R              |only
 TraMineR-1.2/TraMineR/R/entropy.R                  |    2 
 TraMineR-1.2/TraMineR/R/implicativestat.R          |only
 TraMineR-1.2/TraMineR/R/normdist.R                 |only
 TraMineR-1.2/TraMineR/R/plot.stslist.R             |only
 TraMineR-1.2/TraMineR/R/seqST.R                    |   10 
 TraMineR-1.2/TraMineR/R/seqconc.R                  |   28 
 TraMineR-1.2/TraMineR/R/seqdecomp.R                |    6 
 TraMineR-1.2/TraMineR/R/seqdef.R                   |   29 
 TraMineR-1.2/TraMineR/R/seqdiff.R                  |  155 ++---
 TraMineR-1.2/TraMineR/R/seqdist.R                  |  115 ++-
 TraMineR-1.2/TraMineR/R/seqdistold.R               |    5 
 TraMineR-1.2/TraMineR/R/seqdplot.R                 |  110 ---
 TraMineR-1.2/TraMineR/R/seqdss.R                   |   37 -
 TraMineR-1.2/TraMineR/R/seqdur.R                   |   35 -
 TraMineR-1.2/TraMineR/R/seqecmpgroup.R             |    6 
 TraMineR-1.2/TraMineR/R/seqeconstraint.R           |    6 
 TraMineR-1.2/TraMineR/R/seqecreate.R               |    6 
 TraMineR-1.2/TraMineR/R/seqedist.R                 |only
 TraMineR-1.2/TraMineR/R/seqefsub.R                 |    2 
 TraMineR-1.2/TraMineR/R/seqetm.R                   |    3 
 TraMineR-1.2/TraMineR/R/seqfcheck.R                |   18 
 TraMineR-1.2/TraMineR/R/seqformat.R                |   51 +
 TraMineR-1.2/TraMineR/R/seqfplot.R                 |  142 ----
 TraMineR-1.2/TraMineR/R/seqgen.R                   |   10 
 TraMineR-1.2/TraMineR/R/seqient.R                  |   51 -
 TraMineR-1.2/TraMineR/R/seqientc.R                 |only
 TraMineR-1.2/TraMineR/R/seqientdiff.R              |only
 TraMineR-1.2/TraMineR/R/seqiplot.R                 |  134 ----
 TraMineR-1.2/TraMineR/R/seqistatd.R                |   12 
 TraMineR-1.2/TraMineR/R/seqlegend.R                |    4 
 TraMineR-1.2/TraMineR/R/seqlength.R                |   19 
 TraMineR-1.2/TraMineR/R/seqlogp.R                  |only
 TraMineR-1.2/TraMineR/R/seqmpos.R                  |   22 
 TraMineR-1.2/TraMineR/R/seqmtplot.R                |   94 ---
 TraMineR-1.2/TraMineR/R/seqprep.R                  |   12 
 TraMineR-1.2/TraMineR/R/seqrep.R                   |only
 TraMineR-1.2/TraMineR/R/seqrplot.R                 |only
 TraMineR-1.2/TraMineR/R/seqsubsn.R                 |    9 
 TraMineR-1.2/TraMineR/R/seqtab.R                   |   20 
 TraMineR-1.2/TraMineR/R/seqxtract.R                |   11 
 TraMineR-1.2/TraMineR/R/stslist-methods.R          |    6 
 TraMineR-1.2/TraMineR/R/subseqelist.R              |    6 
 TraMineR-1.2/TraMineR/R/summary-stslist.R          |    1 
 TraMineR-1.2/TraMineR/TODO.txt                     |only
 TraMineR-1.2/TraMineR/demo/Event_sequences.R       |   49 -
 TraMineR-1.2/TraMineR/inst/CITATION                |only
 TraMineR-1.2/TraMineR/man/actcal.Rd                |   49 +
 TraMineR-1.2/TraMineR/man/biofam.Rd                |   60 +-
 TraMineR-1.2/TraMineR/man/dissassoc.Rd             |   46 -
 TraMineR-1.2/TraMineR/man/disscenter.Rd            |   49 +
 TraMineR-1.2/TraMineR/man/dissmfac.Rd              |only
 TraMineR-1.2/TraMineR/man/disstree.Rd              |   61 +-
 TraMineR-1.2/TraMineR/man/disstree2dot.Rd          |   26 
 TraMineR-1.2/TraMineR/man/disstreeleaf.Rd          |    2 
 TraMineR-1.2/TraMineR/man/dissvar.Rd               |   41 -
 TraMineR-1.2/TraMineR/man/mvad.Rd                  |   57 +
 TraMineR-1.2/TraMineR/man/plot.stslist.Rd          |only
 TraMineR-1.2/TraMineR/man/plot.subseqelist.Rd      |   10 
 TraMineR-1.2/TraMineR/man/plot.subseqelistchisq.Rd |   26 
 TraMineR-1.2/TraMineR/man/seqconc.Rd               |    3 
 TraMineR-1.2/TraMineR/man/seqdef.Rd                |   52 -
 TraMineR-1.2/TraMineR/man/seqdiff.Rd               |   10 
 TraMineR-1.2/TraMineR/man/seqdist.Rd               |   32 -
 TraMineR-1.2/TraMineR/man/seqdplot.Rd              |   52 -
 TraMineR-1.2/TraMineR/man/seqdss.Rd                |    5 
 TraMineR-1.2/TraMineR/man/seqdur.Rd                |    4 
 TraMineR-1.2/TraMineR/man/seqe.Rd                  |   12 
 TraMineR-1.2/TraMineR/man/seqeapplysub.Rd          |   49 -
 TraMineR-1.2/TraMineR/man/seqecmpgroup.Rd          |   28 
 TraMineR-1.2/TraMineR/man/seqeconstraint.Rd        |   19 
 TraMineR-1.2/TraMineR/man/seqecontain.Rd           |   13 
 TraMineR-1.2/TraMineR/man/seqecreate.Rd            |   36 -
 TraMineR-1.2/TraMineR/man/seqefsub.Rd              |   47 -
 TraMineR-1.2/TraMineR/man/seqelength.Rd            |   12 
 TraMineR-1.2/TraMineR/man/seqetm.Rd                |   42 -
 TraMineR-1.2/TraMineR/man/seqfcheck.Rd             |   10 
 TraMineR-1.2/TraMineR/man/seqformat.Rd             |   12 
 TraMineR-1.2/TraMineR/man/seqfplot.Rd              |   50 -
 TraMineR-1.2/TraMineR/man/seqient.Rd               |    8 
 TraMineR-1.2/TraMineR/man/seqiplot.Rd              |   71 --
 TraMineR-1.2/TraMineR/man/seqistatd.Rd             |    3 
 TraMineR-1.2/TraMineR/man/seqlegend.Rd             |    3 
 TraMineR-1.2/TraMineR/man/seqmpos.Rd               |   17 
 TraMineR-1.2/TraMineR/man/seqmtplot.Rd             |   33 -
 TraMineR-1.2/TraMineR/man/seqstatl.Rd              |   44 -
 TraMineR-1.2/TraMineR/man/seqtab.Rd                |    5 
 TraMineR-1.2/TraMineR/man/seqtree2dot.Rd           |only
 TraMineR-1.2/TraMineR/src/dist2matrix.c            |only
 TraMineR-1.2/TraMineR/src/distancefunctions.cpp    |  372 ++++++------
 TraMineR-1.2/TraMineR/src/ffunctions.c             |  238 ++++----
 TraMineR-1.2/TraMineR/src/inertiafunctions.c       |  149 ++++-
 TraMineR-1.2/TraMineR/src/saltt.cpp                |only
 TraMineR-1.2/TraMineR/src/seqedist.cpp             |only
 121 files changed, 2124 insertions(+), 2258 deletions(-)

More information about TraMineR at CRAN
Permanent link

Package StreamMetabolism updated to version 0.03-2 with previous version 0.03-1 dated 2009-01-09

Author: Stephen A Sefick Jr.
Title: Stream Metabolism-A package for calculating single station metabolism from diurnal Oxygen curves
Description: This package contains functions for calculating GPP, NDM, and R from single station diurnal Oxygen curves

Diff between StreamMetabolism versions 0.03-1 dated 2009-01-09 and 0.03-2 dated 2009-04-15

 DESCRIPTION                  |   16 ++++++++++------
 R/EcosystemProduction.K.R    |only
 man/EcosystemProduction.K.Rd |only
 3 files changed, 10 insertions(+), 6 deletions(-)

More information about StreamMetabolism at CRAN
Permanent link

Package Read.isi updated to version 0.5.1 with previous version 0.5 dated 2008-08-07

Author: Rense Nieuwenhuis
Title: Automated access to old World Fertility Survey data saved in fixed-width format based on ISI-formatted codebooks.
Description: Old statistical data was often stored in formats that are difficult to gain access to by modern statistical software. An example of this are the data-files of the `World Fertility Survey', which are stored in fixed-width format and accompanied by codebooks in a format developed by the International Statistical Institute. The read.isi package allows to gain access to these statistical data automatically, or to convert to codebook to SPSS-syntax.

Diff between Read.isi versions 0.5 dated 2008-08-07 and 0.5.1 dated 2009-04-15

 DESCRIPTION             |   22 ++++++++++++++++------
 man/Read.isi-package.Rd |    4 ++--
 2 files changed, 18 insertions(+), 8 deletions(-)

More information about Read.isi at CRAN
Permanent link

Package RcmdrPlugin.epack updated to version 1.2.1 with previous version 1.1-4 dated 2009-03-11

Author: Erin Hodgess
Title: Rcmdr plugin for time series
Description: This package provides an Rcmdr "plug-in" based on the time series functions. Contributors: G. Jay Kerns, John Fox, and Richard Heiberger.

Diff between RcmdrPlugin.epack versions 1.1-4 dated 2009-03-11 and 1.2.1 dated 2009-04-15

 DESCRIPTION                       |   13 -
 R/RcmdrPlugin.epack.R             |  309 ++++++++++++++++++++++++++++++++++++--
 inst/etc/menus.txt                |   14 +
 man/RcmdrPlugin.epack-internal.Rd |   12 +
 4 files changed, 332 insertions(+), 16 deletions(-)

More information about RcmdrPlugin.epack at CRAN
Permanent link

Package PMA updated to version 1.0.2 with previous version 1.0.1 dated 2009-02-16

Author: Daniela Witten and Rob Tibshirani
Title: Penalized Multivariate Analysis
Description: Performs Penalized Multivariate Analysis: a penalized matrix decomposition, sparse principal components analysis, and sparse canonical correlation analysis, described in the following paper: Witten, Tibshirani and Hastie (2009) A penalized matrix decomposition, with applications to sparse principal components and canonical correlation analysis.

Diff between PMA versions 1.0.1 dated 2009-02-16 and 1.0.2 dated 2009-04-15

 DESCRIPTION |   15 +++++++++++----
 man/CCA.Rd  |    5 +----
 2 files changed, 12 insertions(+), 8 deletions(-)

More information about PMA at CRAN
Permanent link

New package OrdMonReg with initial version 1.0.0
Package: OrdMonReg
Type: Package
Title: Compute least squares estimates of one bounded or two ordered antitonic regression curves
Version: 1.0.0
Date: 2009-04-10
Author: Fadoua Balabdaoui, Kaspar Rufibach, Filippo Santambrogio
Maintainer: Kaspar Rufibach
Description: We consider the problem of estimating two antitonic regression curves f1* and f2* under the constraint that f1* >= f2*. Given two sets of n data points g1(x_1), ..., g1(x_n) and g2(x_1), ..., g2(x_n) that are observed at (the same) deterministic points x_1, ..., x_n, the estimates are obtained by minimizing the Least Squares criterion L(f1, f2) = sum_{i=1}^n (g1(x_i) - f1(x_i))^2 w1(x_i) + sum_{i=1}^n (g2(x_i) - f2(x_i))^2 w2(x_i) over the class of pairs of functions (f1, f2) such that f1 and f2 are antitonic and f1(x_i) >= f2(x_i) for all i = 1, ..., n. The estimates are computed with a projected subgradient algorithm where the projection is calculated using a PAVA.
License: GPL (>= 2)
URL: http://www.ceremade.dauphine.fr/~fadoua, http://www.biostat.uzh.ch/aboutus/people/rufibach.html, http://www.ceremade.dauphine.fr/~filippo
Packaged: Tue Apr 14 20:39:09 2009; rufibach
Repository: CRAN
Date/Publication: 2009-04-15 08:16:45

More information about OrdMonReg at CRAN
Permanent link

Package MCMCglmm updated to version 1.08 with previous version 1.07 dated 2009-04-04

Author: Jarrod Hadfield
Title: MCMC Generalised Linear Mixed Models
Description: MCMC Generalised Linear Mixed Models

Diff between MCMCglmm versions 1.07 dated 2009-04-04 and 1.08 dated 2009-04-15

 MCMCglmm-1.07/MCMCglmm/src/dcmvnorm.h          |only
 MCMCglmm-1.08/MCMCglmm/DESCRIPTION             |    8 -
 MCMCglmm-1.08/MCMCglmm/R/MCMCglmm.R            |  106 ++++++++++++++-----------
 MCMCglmm-1.08/MCMCglmm/R/inverseA.R            |    1 
 MCMCglmm-1.08/MCMCglmm/inst/doc/Figures/TEST.R |    2 
 MCMCglmm-1.08/MCMCglmm/inst/doc/Tutorial.pdf   |binary
 MCMCglmm-1.08/MCMCglmm/man/MCMCglmm.Rd         |    5 -
 MCMCglmm-1.08/MCMCglmm/src/MCMCglmm.cc         |   26 +-----
 MCMCglmm-1.08/MCMCglmm/src/cs_dcmvnorm.c       |    3 
 MCMCglmm-1.08/MCMCglmm/src/cs_kroneckerA.c     |    1 
 MCMCglmm-1.08/MCMCglmm/src/cs_kroneckerH.c     |    1 
 MCMCglmm-1.08/MCMCglmm/src/cs_kroneckerI.c     |    1 
 MCMCglmm-1.08/MCMCglmm/src/inverseA.cc         |    3 
 13 files changed, 75 insertions(+), 82 deletions(-)

More information about MCMCglmm at CRAN
Permanent link

Package FrF2 updated to version 0.91-1 with previous version 0.9-1 dated 2009-03-24

Author: Ulrike Groemping
Title: Fractional Factorial designs with 2-level factors
Description: This package creates regular and non-regular Fractional Factorial designs. Furthermore, analysis tools for Fractional Factorial designs with 2-level factors are offered (main effects and interaction plots for all factors simultaneously, cube plot for looking at the simultaneous effects of three factors, full or half normal plot, alias structure in a more readable format than with the built-in function alias). The package is currently subject to intensive development; structures and even function names may change in the future.

Diff between FrF2 versions 0.9-1 dated 2009-03-24 and 0.91-1 dated 2009-04-15

 FrF2-0.9-1/FrF2/R/util.R                   |only
 FrF2-0.9-1/FrF2/R/words.R                  |only
 FrF2-0.91-1/FrF2/DESCRIPTION               |   12 -
 FrF2-0.91-1/FrF2/NAMESPACE                 |    6 
 FrF2-0.91-1/FrF2/R/CatalogueAccessors.R    |only
 FrF2-0.91-1/FrF2/R/FrF2.R                  |  154 +++++++++++---
 FrF2-0.91-1/FrF2/R/estimable2fis.R         |only
 FrF2-0.91-1/FrF2/R/fac.design.R            |only
 FrF2-0.91-1/FrF2/R/pb.R                    |   43 +++-
 FrF2-0.91-1/FrF2/R/sysdata.rda             |binary
 FrF2-0.91-1/FrF2/R/utilcat.R               |only
 FrF2-0.91-1/FrF2/R/utilpb.R                |only
 FrF2-0.91-1/FrF2/inst/NEWS                 |   33 +++
 FrF2-0.91-1/FrF2/man/CatalogueAccessors.Rd |   41 ++-
 FrF2-0.91-1/FrF2/man/FrF2-package.Rd       |    8 
 FrF2-0.91-1/FrF2/man/FrF2.Rd               |  301 ++++++++++++++++++++++++++---
 FrF2-0.91-1/FrF2/man/class-design.Rd       |only
 FrF2-0.91-1/FrF2/man/pb.Rd                 |   50 ++++
 FrF2-0.91-1/FrF2/man/utilitiesCat.Rd       |   78 +++++++
 19 files changed, 621 insertions(+), 105 deletions(-)

More information about FrF2 at CRAN
Permanent link

New package EngrExpt with initial version 0.1-5
Package: EngrExpt
Version: 0.1-5
Date: 2009-04-13
Title: Data sets from "Introductory Statistics for Engineering Experimentation"
Maintainer: Douglas Bates
Author: R port by Douglas Bates and Karen A.F. Copeland
Description: Datasets from Nelson, Coffin and Copeland "Introductory Statistics for Engineering Experimentation" (Elsevier, 2003) with sample code.
Depends: R (>= 2.8.1), lattice
LazyLoad: yes
LazyData: yes
License: GPL (>= 2)
Packaged: Mon Apr 13 16:55:40 2009; bates
Repository: CRAN
Date/Publication: 2009-04-15 07:32:36

More information about EngrExpt at CRAN
Permanent link


Built and running on Debian GNU/Linux using R, littler and blosxom. Styled with Bootstrap.