Dependency analysis on package polycor

General information

CRAN link link
Package version0.8-1
Number of strong dependencies11
Number of all dependencies11
Number of parent packages5
Max heaviness from parent packages6
Total heaviness from parent packages9
Number of parent packages (including Suggests and Enhances)5

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Imports methods stats graphics grid utils grDevices lattice 0 5 10 Imported methods 0 2 4 6 Required packages 0 2 4 6 Heaviness from parents stats parallel admisc mvtnorm Matrix In total 11 packages are required directly or indirectly (11) when installing 'polycor' (0.8-1) Imports Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'polycor' Imported functions Package is listed in 'Imports' but namespace is not imported


Dependency table

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

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on polycor
Matrix Imports Parent package is listed in Imports of polycor but no object from parent package is imported. 7 6
parallel Imports 1 0 0 0 1
admisc Imports 1 0 0 1 1
mvtnorm Imports Parent package is listed in Imports of polycor but no object from parent package is imported. 2 1
stats Imports 11 0 0 0 0

Analysis was done with pkgndep.