Dependency analysis on package bigmemory

General information

CRAN link link
Package version4.6.1
Number of strong dependencies6
Number of all dependencies50
Number of parent packages6
Max heaviness from parent packages1
Total heaviness from parent packages4
Number of parent packages (including Suggests and Enhances)10
Max co-heaviness from parent packages ("Rcpp" and "utils")1

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Imports LinkingTo Suggests Enhances methods utils stats tools grDevices graphics bigmemory foreach biglm Rcpp BH bigmemory.sri uuid codetools iterators DBI brio callr cli crayon desc digest ellipsis evaluate jsonlite lifecycle magrittr pkgload praise processx ps R6 rlang waldo withr glue rprojroot rstudioapi diffobj fansi rematch2 tibble pillar pkgconfig vctrs utf8 biganalytics 0 1 2 Imported methods 0 10 20 30 Required packages 0 10 20 30 Heaviness from parents methods utils uuid bigmemory.sri Rcpp BH remotes testthat biganalytics bigtabulate In total 6 packages are required directly or indirectly (50) when installing 'bigmemory' (4.6.1) Imports LinkingTo Suggests Enhances Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'bigmemory' Imported functions 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 bigmemory.

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on bigmemory
uuid Imports 1 0 0 0 1
bigmemory.sri Imports The whole set of functions/methods/classes from parent package is imported to the namespace of bigmemory. 1 1
Rcpp Imports The whole set of functions/methods/classes from parent package is imported to the namespace of bigmemory. 2 1
methods Imports The whole set of functions/methods/classes from parent package is imported to the namespace of bigmemory. 0 0
utils Imports 2 0 0 0 0
BH LinkingTo Parent package is listed in LinkingTo of bigmemory but no object from parent package is imported. 0 1
testthat Suggests No object is imported into the namespace of bigmemory. 36 35
remotes Suggests No object is imported into the namespace of bigmemory. 4 3
bigtabulate Enhances No object is imported into the namespace of bigmemory. 14 9
biganalytics Enhances No object is imported into the namespace of bigmemory. 13 8

Analysis was done with pkgndep.