Dependency analysis on package flexclust

General information

CRAN link link
Package version1.4-1
Number of strong dependencies12
Number of all dependencies26
Number of parent packages9
Max heaviness from parent packages2
Total heaviness from parent packages5
Number of parent packages (including Suggests and Enhances)14
Max co-heaviness from parent packages ("class" and "lattice")2

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Depends Imports Suggests stats graphics grDevices utils methods grid stats4 MASS cluster slam clue TSP qap gclus colorspace registry foreach codetools iterators 0 5 10 15 20 Imported methods 0 5 10 15 Required packages 0 5 10 Heaviness from parents graphics grid modeltools lattice methods parallel stats stats4 class ellipse cluster clue skmeans seriation In total 12 packages are required directly or indirectly (26) when installing 'flexclust' (1.4-1) Depends Imports Suggests Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'flexclust' Imported functions The whole namespace is imported


Dependency table

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

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on flexclust
modeltools Depends The whole set of functions/methods/classes from parent package is imported to the namespace of flexclust. 3 1
lattice Depends The whole set of functions/methods/classes from parent package is imported to the namespace of flexclust. 5 1
graphics Depends The whole set of functions/methods/classes from parent package is imported to the namespace of flexclust. 0 0
grid Depends The whole set of functions/methods/classes from parent package is imported to the namespace of flexclust. 0 0
class Imports 1 0 0 6 2
parallel Imports 2 0 0 0 1
methods Imports The whole set of functions/methods/classes from parent package is imported to the namespace of flexclust. 0 0
stats Imports 20 0 0 0 0
stats4 Imports 1 0 0 0 0
seriation Suggests No object is imported into the namespace of flexclust. 16 10
skmeans Suggests No object is imported into the namespace of flexclust. 8 4
clue Suggests No object is imported into the namespace of flexclust. 6 2
ellipse Suggests No object is imported into the namespace of flexclust. 2 1
cluster Suggests No object is imported into the namespace of flexclust. 4 1

Analysis was done with pkgndep.