Dependency analysis on package doParallel

General information

CRAN link link
Package version1.0.17
Number of strong dependencies5
Number of all dependencies85
Number of parent packages4
Max heaviness from parent packages2
Total heaviness from parent packages3
Number of parent packages (including Suggests and Enhances)9
Max co-heaviness from parent packages ("foreach" and "iterators")1

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Depends Suggests Enhances utils graphics grDevices stats methods stats4 grid splines tools parallel codetools iterators ggplot2 lattice e1071 foreach ModelMetrics nlme plyr pROC recipes reshape2 withr digest glue gtable isoband MASS mgcv rlang scales tibble class proxy Rcpp data.table dplyr ellipsis generics gower hardhat ipred lifecycle lubridate magrittr Matrix purrr tidyr tidyselect timeDate vctrs stringr farver labeling munsell R6 RColorBrewer viridisLite fansi pillar pkgconfig rpart survival nnet prodlim cpp11 cli stringi colorspace crayon utf8 KernSmooth lava future.apply progressr numDeriv SQUAREM future globals listenv parallelly 0 1 2 Imported methods 0 20 40 60 80 Required packages 0 20 40 60 80 Heaviness from parents parallel utils iterators foreach mlbench rpart RUnit caret compiler In total 5 packages are required directly or indirectly (85) when installing 'doParallel' (1.0.17) Depends Suggests Enhances Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'doParallel' Imported functions The whole namespace is imported


Dependency table

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

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on doParallel
foreach Depends The whole set of functions/methods/classes from parent package is imported to the namespace of doParallel. 3 2
parallel Depends The whole set of functions/methods/classes from parent package is imported to the namespace of doParallel. 0 1
utils Depends 2 0 0 0 0
iterators Depends The whole set of functions/methods/classes from parent package is imported to the namespace of doParallel. 1 0
caret Suggests No object is imported into the namespace of doParallel. 81 77
rpart Suggests No object is imported into the namespace of doParallel. 3 4
RUnit Suggests No object is imported into the namespace of doParallel. 3 3
mlbench Suggests No object is imported into the namespace of doParallel. 0 1
compiler Enhances No object is imported into the namespace of doParallel. 0 1

Analysis was done with pkgndep.