Author: Adrian Baddeley
Diff between spatstat versions 1.17-2 dated 2009-11-10 and 1.17-4 dated 2009-12-17
Title: Spatial Point Pattern analysis, model-fitting, simulation, tests
Description: A package for analysing spatial data, mainly Spatial Point
Patterns, including multitype/marked points and spatial
covariates, in any two-dimensional spatial region. Also
supports three-dimensional point patterns. Contains functions
for plotting spatial data, exploratory data analysis,
model-fitting, simulation, spatial sampling, model diagnostics,
and formal inference. Data types include point patterns, line
segment patterns, spatial windows, pixel images and
tessellations. Point process models can be fitted to point
pattern data. Cluster type models are fitted by the method of
minimum contrast. Very general Gibbs point process models can
be fitted to point pattern data using a function ppm similar to
lm or glm. Models may include dependence on covariates,
interpoint interaction and dependence on marks. Fitted models
can be simulated automatically. Also provides facilities for
formal inference (such as chi-squared tests) and model
diagnostics (including simulation envelopes, residuals,
residual plots and Q-Q plots).
DESCRIPTION | 28 +-
INDEX | 9
R/First.R | 8
R/Kinhom.S | 4
R/Kmulti.inhom.R | 6
R/blur.R | 19 +
R/density.ppp.R | 4
R/edgeTrans.R | 5
R/images.R | 59 +++-
R/kmrs.S | 20 -
R/markcorr.R | 31 +-
R/mpl.R | 57 +++-
R/options.R | 11
R/pcf.R | 85 +++---
R/pcfcross.R | 30 ++
R/pcfinhom.R |only
R/pcfmulti.inhom.R |only
R/plot.fasp.R | 4
R/plot.owin.S | 9
R/plot.ppp.S | 16 -
R/ppmclass.R | 31 +-
R/predict.ppm.S | 56 +++-
R/quadratcount.R | 15 -
R/quadscheme.S | 15 -
R/resid4plot.R | 4
R/rmh.ppm.R | 13
R/summary.ppm.R | 98 +++----
R/tess.R | 74 ++++-
R/util.S | 41 +-
demo/spatstat.R | 16 +
inst/doc/shapefiles.pdf | 670 +++++++++++++++++++++++-------------------------
man/Kinhom.Rd | 6
man/anova.ppm.Rd | 33 ++
man/as.ppp.Rd | 16 -
man/integral.im.Rd |only
man/internal.Rd | 24 +
man/markcorr.Rd | 2
man/pcf.Rd | 7
man/pcfcross.Rd | 8
man/pcfcross.inhom.Rd |only
man/pcfdot.Rd |only
man/pcfdot.inhom.Rd |only
man/pcfinhom.Rd |only
man/plot.owin.Rd | 9
man/spatstat-package.Rd | 14 -
man/tess.Rd | 15 -
man/whist.Rd |only
src/sftcr.c | 24 -
48 files changed, 997 insertions(+), 599 deletions(-)
Author: Karline Soetaert
Diff between rootSolve versions 1.4 dated 2009-06-29 and 1.5 dated 2009-12-17
Title: Nonlinear root finding, equilibrium and steady-state analysis of
ordinary differential equations
Description: Routines to find the root of nonlinear functions, and to
perform steady-state and equilibrium analysis of ordinary
differential equations (ODE). Includes routines that: (1)
generate gradient and Jacobian matrices (full and banded), (2)
find roots of non-linear equations by the Newton-Raphson
method, (3) estimate steady-state conditions of a system of
(differential) equations in full, banded or sparse form, using
the Newton-Raphson method, or by dynamically running, (4) solve
the steady-state conditions for uni-and multicomponent 1-D,
2-D, and 3-D partial differential equations, that have been
converted to ODEs by numerical differencing (using the
method-of-lines approach). Includes fortran code.
DESCRIPTION | 10
NAMESPACE | 4
R/Utilities.R |only
R/steady.1D.R | 7
R/steady.2D.R | 4
R/steady.3D.R | 4
R/stode.R | 15
R/stodes.R | 11
inst/CITATION | 10
inst/doc/rootSolve.Rnw | 8
inst/doc/rootSolve.pdf |82640 ++++++++-----------------------------------------
man/gradient.Rd | 25
man/hessian.Rd | 4
man/jacobian.band.Rd | 16
man/jacobian.full.Rd | 29
man/multiroot.1D.Rd | 38
man/multiroot.Rd | 19
man/plot.steady.Rd |only
man/rootSolve.Rd | 8
man/runsteady.Rd | 5
man/steady.1D.Rd | 75
man/steady.2D.Rd | 13
man/steady.3D.Rd | 6
man/steady.Rd | 7
man/steady.band.Rd | 22
man/stode.Rd | 19
man/stodes.Rd | 10
man/uniroot.all.Rd | 13
src/call_runsteady.c | 86
src/call_steady.c | 100
src/call_stsparse.c | 67
src/steady.h | 17
src/steady_utils.c | 84
33 files changed, 14650 insertions(+), 68726 deletions(-)
Author: Graham Williams
Diff between rattle versions 2.5.11 dated 2009-12-07 and 2.5.12 dated 2009-12-17
Title: A graphical user interface for data mining in R using GTK
Description: Rattle (the R Analytic Tool To Learn Easily) provides a
Gnome (RGtk2) based interface to R functionality for data
mining. The aim is to provide a simple and intuitive interface
that allows a user to quickly load data from a CSV file (or via
ODBC), transform and explore the data, build and evaluate
models, and export models as PMML (predictive modelling markup
language) or as scores. All of this with knowing little about
R. All R commands are logged and commented through the log tab
and so available to the user as a script file or as an aide to
the user to interact directly with R itself. Rattle also
exports a number of utility functions and the graphical user
interface, invoked as rattle(), does not need to be run to
deploy these.
DESCRIPTION | 8
NAMESPACE | 1
R/cluster.R | 15
R/data.R | 26
R/evaluate.R | 22
R/explore.R | 1808 ++++++++++++++++++++++++++++++++++++++++++++------
R/hclust.R | 4
R/help.R | 8
R/kmeans.R | 48 +
R/nnet.R | 41 +
R/projects.R | 11
R/rattle.R | 9
R/survival.R | 41 -
inst/etc/rattle.glade | 21
man/internal.Rd | 1
15 files changed, 1790 insertions(+), 274 deletions(-)
Author: L. Andries van der Ark
Diff between mokken versions 2.0 dated 2009-07-31 and 2.1 dated 2009-12-17
Title: Mokken Scale Analysis in R
Description: mokken contains functions for performing Mokken scale
analysis on test and questionnaire data. It includes an
automated item selection algorithm, and various checks of model
assumptions.
DESCRIPTION | 8 -
NAMESPACE | 3
R/check.iio.R | 357 ++++++++++++++++++++++++++++++++++++-----------
R/check.reliability.R | 1
R/summary.iio.class.R |only
data/cavalini.rda |only
inst/CITATION | 10 -
man/acl.Rd | 16 +-
man/cavalini.Rd |only
man/check.iio.Rd | 83 ++++++++--
man/check.restscore.Rd | 11 +
man/mokken-package.Rd | 34 +++-
man/summary.iio.class.Rd |only
13 files changed, 406 insertions(+), 117 deletions(-)
Author: Cedric Gouy-Pailler
Diff between jointDiag versions 0.1-2 dated 2009-04-28 and 0.2 dated 2009-12-17
Title: Joint Approximate Diagonalization of a set of square matrices
Description: Different algorithms to perform approximate joint
diagonalization of a finite set of square matrices. Depending
on the algorithm, orthogonal or non-orthogonal diagonalizer is
found. These algorithms are particularly useful in the context
of blind source separation.
DESCRIPTION | 8 ++++----
man/ajd.Rd | 7 ++++---
man/ffdiag.Rd | 2 +-
man/jadiag.Rd | 3 ++-
man/jedi.Rd | 5 +++--
man/qdiag.Rd | 3 ++-
man/uwedge.Rd | 3 ++-
7 files changed, 18 insertions(+), 13 deletions(-)
Author: Max Kuhn
Title: Desirabiliy Function Optimization and Ranking
Description: S3 classes for multivariate optimization using the
desirability function by Derringer and Suich (1980)
Diff between desirability versions 1.02 dated 2009-01-26 and 1.03 dated 2009-12-17
DESCRIPTION | 13 R/predict.R | 4 inst/NEWS |only inst/doc/desirability.pdf | 610 ++++++++++++++++++++++------------------------ 4 files changed, 313 insertions(+), 314 deletions(-)
Author: Karline Soetaert
Diff between deSolve versions 1.5-1 dated 2009-11-23 and 1.6 dated 2009-12-17
Title: General solvers for initial value problems of ordinary
differential equations (ODE), partial differential equations
(PDE) and differential algebraic equations (DAE)
Description: Functions that solve initial value problems of a system of
first-order ordinary differential equations (ODE), of partial
differential equations (PDE) and of differential algebraic
equations (DAE). The functions provide an interface to the
FORTRAN functions lsoda, lsodar, lsode, lsodes of the ODEPACK
collection, to the FORTRAN functions dvode and daspk and a
C-implementation of solvers of the Runge-Kutta family with
fixed or variable time steps. The package contains routines
designed for solving ODEs resulting from 1-D, 2-D and 3-D
partial differential equations (PDE) that have been converted
to ODEs by numerical differencing.
DESCRIPTION | 8
NAMESPACE | 1
R/Utilities.R | 256 +
R/daspk.R | 4
R/diagnostics.R | 4
R/forcings.R | 116
R/functions.R | 17
R/lsoda.R | 28
R/lsodar.R | 28
R/lsode.R | 26
R/lsodes.R | 30
R/rk.R | 49
R/rkMethod.R | 25
R/vode.R | 27
inst/doc/comp-event.pdf |only
inst/doc/compiledCode.Rnw | 63
inst/doc/compiledCode.pdf | 5564 +++++++++++++++++++++++------
inst/doc/deSolve.pdf | 609 +--
inst/doc/examples/Daphnia_event.R |only
inst/doc/examples/ballode.R |only
inst/doc/examples/dynload/AquaphyEvent.R |only
inst/doc/examples/dynload/AquaphyForcing.R | 17
inst/doc/examples/dynload/AquaphyForcing.f | 12
inst/doc/examples/dynload/CCL4model.f | 12
inst/doc/examples/dynload/Forcing_lv.R | 49
inst/doc/examples/dynload/Forcing_lv.c | 3
man/aquaphy.Rd | 2
man/ccl4model.Rd | 26
man/deSolve.Rd | 6
man/diagnostics.deSolve.Rd | 2
man/events.Rd |only
man/forcings.Rd | 61
man/lsoda.Rd | 7
man/lsodar.Rd | 40
man/lsode.Rd | 7
man/lsodes.Rd | 6
man/ode.1D.Rd | 2
man/ode.Rd | 6
man/ode.band.Rd | 2
man/plot.deSolve.Rd | 65
man/rk.Rd | 11
man/rk4.Rd | 8
man/rkMethod.Rd | 16
man/vode.Rd | 5
src/DLLutil.c | 8
src/call_daspk.c | 195 -
src/call_lsoda.c | 255 -
src/call_rk4.c | 2
src/call_rkAuto.c | 265 -
src/call_rkFixed.c | 150
src/call_zvode.c | 203 -
src/deSolve.h | 148
src/deSolve_utils.c | 309 -
src/ex_CCL4model.f | 12
src/forcings.c | 261 -
src/rk_auto.c |only
src/rk_fixed.c |only
src/rk_util.c | 19
src/rk_util.h | 55
src/zvode.h | 5
60 files changed, 6596 insertions(+), 2511 deletions(-)
Author: Carsten F. Dormann and Bernd Gruber, with additional code from
Mariano Devoto, Jochen Fruend, Jose Iriondo and Diego Vazquez,
also based on C-code developed by Nils Bluethgen and by Miguel
Rodriguez-Girones.
Title: Visualising bipartite networks and calculating some ecological
indices.
Description: Bipartite provides functions to viualise webs and
calculate a series of indices commonly used to describe pattern
in ecological webs. It focusses on webs consisting of only two
trophic levels, e.g. pollination webs or predator-prey-webs.
Visualisation is important to get an idea of what we are
actually looking at, while the indices summarise different
aspects of the webs topology.
Diff between bipartite versions 1.05 dated 2009-12-06 and 1.06 dated 2009-12-17
DESCRIPTION | 8 ++++---- R/ND.r |only R/as.one.mode.r | 2 +- R/networklevel.R | 27 ++++++++++++++++----------- R/specieslevel.R | 21 +++++++++++++++++++-- man/ND.rd |only man/bipartite-package.Rd | 19 +++++++++++++++---- man/networklevel.Rd | 39 +++++++++++++++++++++------------------ man/plotweb.Rd | 4 ++-- man/second.extinct.Rd | 8 ++++---- man/specieslevel.Rd | 29 ++++++++++++++++++----------- man/vazquez.example.rd | 2 +- man/visweb.Rd | 8 +++++++- 13 files changed, 108 insertions(+), 59 deletions(-)
More information about SampleSizeProportions at CRAN
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