Dependency analysis on package prefmod

General information

CRAN link link
Package version0.8-34
Number of strong dependencies14
Number of all dependencies14
Number of parent packages6
Max heaviness from parent packages8
Total heaviness from parent packages9
Number of parent packages (including Suggests and Enhances)6
Max co-heaviness from parent packages ("gnm" and "colorspace")1

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Depends Imports graphics grDevices methods stats utils grid MASS Matrix nnet qvcalc relimp lattice 0 1 2 3 Imported methods 0 5 10 Required packages 0 2 4 6 8 Heaviness from parents stats graphics colorspace gnm grDevices utils In total 14 packages are required directly or indirectly (14) when installing 'prefmod' (0.8-34) Depends Imports Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'prefmod' Imported functions The whole namespace is imported


Dependency table

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

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on prefmod
gnm Depends The whole set of functions/methods/classes from parent package is imported to the namespace of prefmod. 12 8
colorspace Depends The whole set of functions/methods/classes from parent package is imported to the namespace of prefmod. 4 1
stats Depends The whole set of functions/methods/classes from parent package is imported to the namespace of prefmod. 0 0
graphics Depends The whole set of functions/methods/classes from parent package is imported to the namespace of prefmod. 0 0
grDevices Imports 1 0 0 0 0
utils Imports 3 0 0 0 0

Analysis was done with pkgndep.