Dependency analysis on package spls

General information

CRAN link link
Package version2.2-3
Number of strong dependencies9
Number of all dependencies9
Number of parent packages4
Max heaviness from parent packages1
Total heaviness from parent packages4
Number of parent packages (including Suggests and Enhances)4
Max co-heaviness from parent packages ("MASS" and "pls")3

Dependency heatmap

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

Adjust heatmap size:
Base packages Imports stats utils grDevices graphics methods 0 0.5 1 Imported methods 0 2 4 Required packages 0 0.5 1 Heaviness from parents parallel nnet pls MASS In total 9 packages are required directly or indirectly (9) when installing 'spls' (2.2-3) Imports Base packages that are required Contributed packages that are required Packages that are required for installing 'spls' Imported functions Package is listed in 'Imports' but namespace is not imported


Dependency table

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

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on spls
parallel Imports Parent package is listed in Imports of spls but no object from parent package is imported. 0 1
nnet Imports Parent package is listed in Imports of spls but no object from parent package is imported. 2 1
pls Imports 1 0 0 4 1
MASS Imports Parent package is listed in Imports of spls but no object from parent package is imported. 5 1

Analysis was done with pkgndep.