Dependency analysis on package rpart

General information

CRAN link link
Package version4.1.16
Number of strong dependencies3
Number of all dependencies10
Number of parent packages3
Max heaviness from parent packages1
Total heaviness from parent packages3
Number of parent packages (including Suggests and Enhances)4

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Depends Suggests graphics methods splines stats utils grid grDevices Matrix lattice 0 5 10 Imported methods 0 2 4 6 8 Required packages 0 2 4 6 Heaviness from parents graphics stats grDevices survival In total 3 packages are required directly or indirectly (10) when installing 'rpart' (4.1.16) Depends Suggests Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'rpart' Imported functions The whole namespace is imported


Dependency table

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

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on rpart
graphics Depends 13 0 0 0 1
stats Depends The whole set of functions/methods/classes from parent package is imported to the namespace of rpart. 0 1
grDevices Depends 4 0 0 0 1
survival Suggests No object is imported into the namespace of rpart. 9 7

Analysis was done with pkgndep.