CEC: Cross-Entropy Clustering
Version 0.9.4

Cross-Entropy Clustering (CEC) divides the data into Gaussian type clusters. It performs the automatic reduction of unnecessary clusters, while at the same time allows the simultaneous use of various type Gaussian mixture models.

Browse man pages Browse package API and functions Browse package files

AuthorKonrad Kamieniecki [aut, cre], Przemyslaw Spurek [ctb]
Date of publication2016-04-24 16:40:14
MaintainerKonrad Kamieniecki <konrad.kamieniecki@uj.edu.pl>
LicenseGPL-3
Version0.9.4
URL https://github.com/azureblue/cec
Package repositoryView on CRAN
InstallationInstall the latest version of this package by entering the following in R:
install.packages("CEC")

Man pages

ball: Ball
cec: Cross-Entropy Clustering
CEC-package: Cross-Entropy Clustering
cec.plot.cost.function: Plot cost function of CEC results.
fourGaussians: fourGaussians
init.centers: Center initialization
mixShapes: mixShapes
mouseset: Mouse set
plot.cec: Plot CEC.
print.cec: Print CEC.
run.cec.tests: CEC package tests.
Tset: Tset

Functions

CEC-package Man page
Tset Man page
ball Man page Source code
cec Man page Source code
cec.interactive Source code
cec.plot.cost.function Man page Source code
checkEquals Source code
checkNumericEquals Source code
checkNumericMatrixEquals Source code
checkNumericVectorEquals Source code
checkTrue Source code
cov.mle Source code
create.cec.params Source code
ellipse Source code
fourGaussians Man page
init.centers Man page Source code
mixShapes Man page
model.covariance Source code
mouseset Man page Source code
nballvolume Source code
plot.cec Man page Source code
print.cec Man page Source code
printmsg Source code
resolve.type Source code
run.cec.tests Man page Source code
try.chol Source code

Files

inst
inst/cec_tests
inst/cec_tests/centers43d.data
inst/cec_tests/mouse3d.data
inst/cec_tests/centers2.data
inst/cec_tests/centers3d.data
inst/cec_tests/clustering.test.R
inst/cec_tests/cec1.dp
inst/cec_tests/energy.calculation.test.ball1.R
inst/cec_tests/energy.calculation.test.mouseset1.R
inst/cec_tests/energy.calculation.test.mouseset3d.R
inst/cec_tests/ball1.data
inst/cec_tests/mouse1.data
inst/cec_tests/centers1.data
inst/cec_tests/covariance.calculation.test.R
tests
tests/run.cec.tests.R
src
src/cec.h
src/matrix.c
src/Makevars
src/rand.h
src/errors.h
src/cec_r.h
src/rand.c
src/cec_context.h
src/array.h
src/cec_r.c
src/centers_init_r.h
src/cec_r_utils.h
src/alloc.h
src/checked_allocator.h
src/cov_utils.c
src/energy.h
src/alloc.c
src/errors.c
src/model.h
src/cross_entropy_context.c
src/cec_r_utils.c
src/cec_context.c
src/model.c
src/cov_utils.h
src/centers_init_r.c
src/kmeanspp.c
src/cec.c
src/array.c
src/kmeanspp.h
src/cross_entropy_context.h
src/energy.c
src/matrix.h
NAMESPACE
NEWS.md
data
data/Tset.rda
data/mixShapes.rda
data/fourGaussians.rda
R
R/utils.R
R/model.covariance.R
R/plot.cec.R
R/ellipse.R
R/cec.R
R/cec.params.R
R/cec.plot.cost.function.R
R/print.cec.R
R/init.centers.R
R/tests.R
README.md
MD5
DESCRIPTION
man
man/init.centers.Rd
man/Tset.Rd
man/print.cec.Rd
man/mouseset.Rd
man/cec.Rd
man/mixShapes.Rd
man/cec.plot.cost.function.Rd
man/run.cec.tests.Rd
man/fourGaussians.Rd
man/CEC-package.Rd
man/ball.Rd
man/plot.cec.Rd
CEC documentation built on May 19, 2017, 7:22 a.m.