Dependency analysis on package lfda

General information

CRAN link link
Package version1.1.3
Number of strong dependencies13
Number of all dependencies56
Number of parent packages3
Max heaviness from parent packages8
Total heaviness from parent packages9
Number of parent packages (including Suggests and Enhances)5
Max co-heaviness from parent packages ("rARPACK" and "plyr")3

Dependency heatmap

In the following dependency heatmap, rows are the parent packages of lfda and columns are the dependency packages that each parent package brings in. On the right side of the heatmap, there are three barplot annotations: 1. number of imported functions/S4 methods/S4 classes from parent packages; 2. number of dependency packages from each parent package; 3. heaviness of each parent package on lfda.

Adjust heatmap size:
Base packages Other packages Imports Suggests methods utils graphics stats grDevices grid tools Rcpp RSpectra Matrix RcppEigen lattice digest evaluate jsonlite magrittr R6 rlang glue htmlwidgets htmltools knitr yaml base64enc fastmap highr stringr xfun stringi brio callr cli crayon desc ellipsis lifecycle pkgload praise processx ps waldo withr rprojroot rstudioapi diffobj fansi rematch2 tibble pillar pkgconfig vctrs utf8 0 0.5 1 Imported methods 0 10 20 30 Required packages 0 10 20 30 Heaviness from parents grDevices plyr rARPACK rgl testthat In total 13 packages are required directly or indirectly (56) when installing 'lfda' (1.1.3) Imports Suggests Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'lfda' The whole namespace is imported Package is listed in 'Imports' but namespace is not imported


Dependency table

"Import" information is from the NAMESPACE file of lfda.

imports: number of imported functions/objects; importMethods: number of imported S4 methods; importClasses: number of imported S4 classes.

Required packages: number of strong dependency packages for each of the parent package (or in other words, number of dependency packages the parent package brings in).

Heaviness from parent on lfda: number of required packages that can be reduced if moving parent package to Suggests of lfda.

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on lfda
rARPACK Imports The whole set of functions/methods/classes from parent package is imported to the namespace of lfda. 11 8
plyr Imports Parent package is listed in Imports of lfda but no object from parent package is imported. 3 1
grDevices Imports The whole set of functions/methods/classes from parent package is imported to the namespace of lfda. 0 0
testthat Suggests No object is imported into the namespace of lfda. 36 32
rgl Suggests No object is imported into the namespace of lfda. 23 19

Analysis was done with pkgndep.