Package: DistributionOptimization 1.2.6

Florian Lerch

DistributionOptimization: Distribution Optimization

Fits Gaussian Mixtures by applying evolution. As fitness function a mixture of the chi square test for distributions and a novel measure for approximating the common area under curves between multiple Gaussians is used. The package presents an alternative to the commonly used Likelihood Maximization as is used in Expectation Maximization. The algorithm and applications of this package are published under: Lerch, F., Ultsch, A., Lotsch, J. (2020) <doi:10.1038/s41598-020-57432-w>. The evolution is based on the 'GA' package: Scrucca, L. (2013) <doi:10.18637/jss.v053.i04> while the Gaussian Mixture Logic stems from 'AdaptGauss': Ultsch, A, et al. (2015) <doi:10.3390/ijms161025897>.

Authors:Florian Lerch, Jorn Lotsch, Alfred Ultsch

DistributionOptimization_1.2.6.tar.gz
DistributionOptimization_1.2.6.tar.gz(r-4.5-noble)DistributionOptimization_1.2.6.tar.gz(r-4.4-noble)
DistributionOptimization_1.2.6.tgz(r-4.4-emscripten)DistributionOptimization_1.2.6.tgz(r-4.3-emscripten)
DistributionOptimization.pdf |DistributionOptimization.html
DistributionOptimization/json (API)

# Install 'DistributionOptimization' in R:
install.packages('DistributionOptimization', repos = c('https://cran.r-universe.dev', 'https://cloud.r-project.org'))

Peer review:

This package does not link to any Github/Gitlab/R-forge repository. No issue tracker or development information is available.

1.78 score 2 packages 5 scripts 159 downloads 4 exports 87 dependencies

Last updated 5 years agofrom:9b25e1d467. Checks:OK: 2. Indexed: yes.

TargetResultDate
Doc / VignettesOKNov 02 2024
R-4.5-linuxOKNov 02 2024

Exports:BinProb4MixturesDistributionOptimizationMixedDistributionErrorOverlapErrorByDensity

Dependencies:AdaptGaussaskpassbase64encbslibcachemclicodetoolscolorspacecommonmarkcpp11crayoncrosstalkcurldata.tableDataVisualizationsdigestdplyrevaluatefansifarverfastmapfontawesomeforeachfsGAgenericsggplot2gluegtablehighrhtmltoolshtmlwidgetshttpuvhttrisobanditeratorsjquerylibjsonliteknitrlabelinglaterlatticelazyevallifecyclemagrittrMASSMatrixmemoisemgcvmimemunsellnlmeopensslpillarpkgconfigplotlyplyrpracmapromisespurrrR6rappdirsRColorBrewerRcppRcppArmadilloreshape2rlangrmarkdownsassscalesshinysourcetoolsspstringistringrsystibbletidyrtidyselecttinytexutf8vctrsviridisLitewithrxfunxtableyaml

Readme and manuals

Help Manual

Help pageTopics
Distribution OptimizationDistributionOptimization-package
Bin ProbabilitiesBinProb4Mixtures
Distribution FittingDistributionOptimization
MixedDistributionErrorMixedDistributionError
OverlapErrorByDensityOverlapErrorByDensity