Dependency analysis on package doSNOW

General information

CRAN link link
Package version1.0.20
Number of strong dependencies5
Number of all dependencies86
Number of parent packages4
Max heaviness from parent packages2
Total heaviness from parent packages3
Number of parent packages (including Suggests and Enhances)10
Max co-heaviness from parent packages ("foreach" and "iterators")1

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Depends Suggests utils graphics methods grDevices stats 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 utils iterators snow foreach compiler mlbench parallel RUnit rpart caret In total 5 packages are required directly or indirectly (86) when installing 'doSNOW' (1.0.20) Depends Suggests Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'doSNOW' Imported functions The whole namespace is imported


Dependency table

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

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on doSNOW
foreach Depends The whole set of functions/methods/classes from parent package is imported to the namespace of doSNOW. 3 2
snow Depends The whole set of functions/methods/classes from parent package is imported to the namespace of doSNOW. 1 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 doSNOW. 1 0
caret Suggests No object is imported into the namespace of doSNOW. 81 78
rpart Suggests No object is imported into the namespace of doSNOW. 3 4
RUnit Suggests No object is imported into the namespace of doSNOW. 3 3
compiler Suggests No object is imported into the namespace of doSNOW. 0 1
mlbench Suggests No object is imported into the namespace of doSNOW. 0 1
parallel Suggests No object is imported into the namespace of doSNOW. 0 1

Analysis was done with pkgndep.