Dependency analysis on package SIS

General information

CRAN link link
Package version0.8-8
Number of strong dependencies18
Number of all dependencies18
Number of parent packages3
Max heaviness from parent packages7
Total heaviness from parent packages8
Number of parent packages (including Suggests and Enhances)3
Max co-heaviness from parent packages ("glmnet" and "survival")10

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Imports methods utils graphics grid stats grDevices splines Matrix lattice foreach shape survival Rcpp RcppEigen codetools iterators 0 2 4 Imported methods 0 5 10 15 Required packages 0 2 4 6 Heaviness from parents ncvreg survival glmnet In total 18 packages are required directly or indirectly (18) when installing 'SIS' (0.8-8) Imports Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'SIS' Imported functions


Dependency table

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

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on SIS
glmnet Imports 2 0 0 16 7
ncvreg Imports 4 0 0 0 1
survival Imports 2 0 0 9 0

Analysis was done with pkgndep.