CRAN/E | SpatPCA

SpatPCA

Regularized Principal Component Analysis for Spatial Data

Installation

About

Provide regularized principal component analysis incorporating smoothness, sparseness and orthogonality of eigen-functions by using the alternating direction method of multipliers algorithm (Wang and Huang, 2017, doi:10.1080/10618600.2016.1157483). The method can be applied to either regularly or irregularly spaced data, including 1D, 2D, and 3D.

github.com/egpivo/SpatPCA
System requirements GNU make
Bug report File report

Key Metrics

Version 1.3.5
R ≥ 3.4.0
Published 2023-11-13 168 days ago
Needs compilation? yes
License GPL-3
CRAN checks SpatPCA results

Downloads

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Maintainer

Maintainer

Wen-Ting Wang

egpivo@gmail.com

Authors

Wen-Ting Wang

aut / cre

Hsin-Cheng Huang

aut

Material

README
NEWS
Reference manual
Package source

Vignettes

Capture the Dominant Spatial Pattern with One-Dimensional Locations
Capture the Dominant Spatial Pattern with Two-Dimensional Locations

macOS

r-release

arm64

r-oldrel

arm64

r-release

x86_64

r-oldrel

x86_64

Windows

r-develnot available

x86_64

r-releasenot available

x86_64

r-oldrelnot available

x86_64

Old Sources

SpatPCA archive

Depends

R ≥ 3.4.0

Imports

Rcpp ≥ 1.0.10
RcppParallel ≥ 5.1.7
ggplot2

Suggests

knitr
rmarkdown
testthat ≥ 2.1.0
dplyr ≥ 1.0.3
gifski
tidyr
fields
scico
plot3D
pracma
RColorBrewer
maps
covr
styler
V8

LinkingTo

Rcpp
RcppArmadillo
RcppParallel