Dependency analysis on package robust

General information

CRAN link link
Package version0.7-0
Number of strong dependencies15
Number of all dependencies15
Number of parent packages8
Max heaviness from parent packages4
Total heaviness from parent packages6
Number of parent packages (including Suggests and Enhances)8
Max co-heaviness from parent packages ("rrcov" and "robustbase")2

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Depends Imports stats graphics utils grDevices grid methods stats4 lattice DEoptimR robustbase mvtnorm pcaPP 0 20 40 Imported methods 0 5 10 Required packages 0 2 4 Heaviness from parents fit.models graphics stats utils lattice MASS robustbase rrcov In total 15 packages are required directly or indirectly (15) when installing 'robust' (0.7-0) Depends Imports Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'robust' Imported functions


Dependency table

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

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on robust
fit.models Depends 5 0 0 6 1
rrcov Imports 7 0 0 12 4
MASS Imports 2 0 0 5 1
graphics Imports 8 0 0 0 0
stats Imports 51 0 0 0 0
utils Imports 1 0 0 0 0
lattice Imports 10 0 0 5 0
robustbase Imports 2 0 0 5 0

Analysis was done with pkgndep.