Package: PPbigdata 1.0.0

Yajie Duan

PPbigdata: Projection Pursuit for Big Data Based on Data Nuggets

Perform 1-dim/2-dim projection pursuit, grand tour and guided tour for big data based on data nuggets. Reference papers: [1] Beavers et al., (2024) <doi:10.1080/10618600.2024.2341896>. [2] Duan, Y., Cabrera, J., & Emir, B. (2023). "A New Projection Pursuit Index for Big Data." <doi:10.48550/arXiv.2312.06465>.

Authors:Yajie Duan [aut, cre], Javier Cabrera [aut]

PPbigdata_1.0.0.tar.gz
PPbigdata_1.0.0.tar.gz(r-4.5-noble)PPbigdata_1.0.0.tar.gz(r-4.4-noble)
PPbigdata_1.0.0.tgz(r-4.4-emscripten)PPbigdata_1.0.0.tgz(r-4.3-emscripten)
PPbigdata.pdf |PPbigdata.html✨
PPbigdata/json (API)

# Install 'PPbigdata' in R:

install.packages('PPbigdata', repos = c('https://cran.r-universe.dev', 'https://cloud.r-project.org'))

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

1.00 score 159 downloads 12 exports 117 dependencies

Last updated 8 months agofrom:c669a39196. Checks:OK: 2. Indexed: yes.

Target	Result	Date
Doc / Vignettes	OK	Nov 27 2024
R-4.5-linux	OK	Nov 27 2024

Exports:CMNugg faProj grandTourNugg guidedTourNugg HoleNugg NHnugg nuggKDE plotLoadings plotNugg PPnugg PPnuggOptim wsph

Dependencies:backports base64enc bit bit64 boot broom bslib cachem checkmate cli clipr cluster codetools colorspace cpp11 crayon data.table datanugget digest doSNOW dplyr evaluate fansi farver fastmap fontawesome forcats foreach foreign Formula fs gdata generics ggplot2 glmnet glue gridExtra gtable gtools haven highr Hmisc hms htmlTable htmltools htmlwidgets isoband iterators jomo jquerylib jsonlite knitr labeling lattice lifecycle lme4 magrittr MASS Matrix mclust memoise mgcv mice mime minqa mitml munsell nlme nloptr nnet numDeriv ordinal pan pillar pkgconfig prettyunits progress purrr R6 rappdirs RColorBrewer Rcpp RcppArmadillo RcppEigen RcppGSL RcppParallel RcppZiggurat readr Rfast rlang rmarkdown rpart rstiefel rstudioapi sass scales shape snow stringi stringr survival tibble tidyr tidyselect tinytex tourr tzdb ucminf utf8 vctrs viridis viridisLite vroom weights withr xfun yaml

Citation

Readme and manuals

Help Manual

Help page	Topics
Projection Pursuit for Big Data Based on Data Nuggets	PPbigdata-package
Central Mass Index for projected Big Data based on data nuggets	CMNugg
Factor rotation for projected Big Data in multi-dimensional space based on data nuggets	faProj
1-dim/2-dim Grand Tour for Big Data based on Data Nuggets	grandTourNugg
1-dim/2-dim Guided Tour for Big Data based on Data Nuggets	guidedTourNugg
Hole Index for projected Big Data based on data nuggets	HoleNugg
Natural Hermite Index for projected 1-dim/2-dim Big Data based on data nuggets	NHnugg
Density Estimation for projected 1-dim/2-dim big data based on data nuggets	nuggKDE
Plot of variable loadings for 1-dim/2-dim projection	plotLoadings
Plot of projected 1-dim/2-dim data nuggets	plotNugg
Projection Pursuit for Big Data based on data nuggets	PPnugg
Optimize Projection Pursuit index for Big Data based on data nuggets	PPnuggOptim
Spherize/Whiten data with observational weights	wsph

Package: PPbigdata 1.0.0

PPbigdata: Projection Pursuit for Big Data Based on Data Nuggets

Citation

Readme and manuals

Help Manual

Usage by other packages (reverse dependencies)