Dependency analysis on package lcopula

General information

CRAN link link
Package version1.0.5
Number of strong dependencies19
Number of all dependencies20
Number of parent packages5
Max heaviness from parent packages14
Total heaviness from parent packages15
Number of parent packages (including Suggests and Enhances)6
Max co-heaviness from parent packages ("graphics" and "copula")1

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Depends Imports Suggests methods utils stats graphics stats4 grid grDevices Matrix lattice colorspace gsl ADGofTest stabledist mvtnorm pcaPP pspline numDeriv Rcpp 0 2 4 6 8 Imported methods 0 5 10 15 Required packages 0 5 10 Heaviness from parents copula utils graphics stats Rcpp wdm In total 19 packages are required directly or indirectly (20) when installing 'lcopula' (1.0.5) Depends Imports Suggests Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'lcopula' Imported functions The whole namespace is imported


Dependency table

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

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on lcopula
copula Depends The whole set of functions/methods/classes from parent package is imported to the namespace of lcopula. 17 14
Rcpp Imports 1 0 0 2 1
utils Imports 1 0 0 0 0
graphics Imports 5 0 0 0 0
stats Imports 8 0 0 0 0
wdm Suggests No object is imported into the namespace of lcopula. 3 1

Analysis was done with pkgndep.