Dependency analysis on package roll

General information

CRAN link link
Package version1.1.6
Number of strong dependencies6
Number of all dependencies53
Number of parent packages3
Max heaviness from parent packages2
Total heaviness from parent packages3
Number of parent packages (including Suggests and Enhances)6
Max co-heaviness from parent packages ("RcppArmadillo" and "Rcpp")3

Dependency heatmap

In the following dependency heatmap, rows are the parent packages of roll 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 roll.

Adjust heatmap size:
Base packages Other packages Imports LinkingTo Suggests utils methods stats grDevices graphics tools grid Rcpp digest jsonlite crayon withr R6 lattice rex httr yaml lazyeval curl mime openssl askpass sys brio callr cli desc ellipsis evaluate lifecycle magrittr pkgload praise processx ps rlang waldo glue 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 RcppParallel Rcpp RcppArmadillo zoo covr testthat In total 6 packages are required directly or indirectly (53) when installing 'roll' (1.1.6) Imports LinkingTo Suggests Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'roll' Imported functions Package is listed in 'Imports' but namespace is not imported


Dependency table

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

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 roll: number of required packages that can be reduced if moving parent package to Suggests of roll.

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on roll
RcppParallel Imports 1 0 0 0 1
Rcpp Imports 1 0 0 2 0
RcppArmadillo LinkingTo Parent package is listed in LinkingTo of roll but no object from parent package is imported. 4 2
testthat Suggests No object is imported into the namespace of roll. 36 34
covr Suggests No object is imported into the namespace of roll. 20 18
zoo Suggests No object is imported into the namespace of roll. 6 5

Analysis was done with pkgndep.