Dependency analysis on package doMPI

General information

CRAN link link
Package version0.2.2
Number of strong dependencies7
Number of all dependencies10
Number of parent packages6
Max heaviness from parent packages2
Total heaviness from parent packages4
Number of parent packages (including Suggests and Enhances)8
Max co-heaviness from parent packages ("foreach" and "iterators")1

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Depends Imports Suggests utils parallel stats iterators codetools 0 0.5 1 Imported methods 0 1 2 3 Required packages 0 1 2 Heaviness from parents iterators Rmpi foreach parallel compiler utils randomForest itertools In total 7 packages are required directly or indirectly (10) when installing 'doMPI' (0.2.2) Depends Imports Suggests Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'doMPI' The whole namespace is imported


Dependency table

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

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on doMPI
foreach Depends The whole set of functions/methods/classes from parent package is imported to the namespace of doMPI. 3 2
Rmpi Depends The whole set of functions/methods/classes from parent package is imported to the namespace of doMPI. 1 1
iterators Depends The whole set of functions/methods/classes from parent package is imported to the namespace of doMPI. 1 0
compiler Imports The whole set of functions/methods/classes from parent package is imported to the namespace of doMPI. 0 1
parallel Imports The whole set of functions/methods/classes from parent package is imported to the namespace of doMPI. 0 0
utils Imports The whole set of functions/methods/classes from parent package is imported to the namespace of doMPI. 0 0
randomForest Suggests No object is imported into the namespace of doMPI. 1 2
itertools Suggests No object is imported into the namespace of doMPI. 3 1

Analysis was done with pkgndep.