Dependency analysis on package ei

General information

CRAN link link
Package version1.3-3
Number of strong dependencies31
Number of all dependencies50
Number of parent packages12
Max heaviness from parent packages5
Total heaviness from parent packages17
Number of parent packages (including Suggests and Enhances)13
Max co-heaviness from parent packages ("msm" and "eiPack")4

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Depends Imports Suggests stats utils graphics methods grDevices grid splines stats4 tools lattice mvtnorm Matrix survival expm MASS coda msm Rcpp codetools iterators gmm sandwich zoo htmlwidgets htmltools knitr jsonlite magrittr R6 yaml digest base64enc rlang fastmap evaluate highr stringr xfun glue stringi 0 0.5 1 Imported methods 0 10 20 Required packages 0 5 10 15 Heaviness from parents eiPack ucminf mnormt mvtnorm ellipse cubature foreach plotrix MASS sp msm tmvtnorm rgl In total 31 packages are required directly or indirectly (50) when installing 'ei' (1.3-3) Depends Imports Suggests Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'ei' Imported functions The whole namespace is imported


Dependency table

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

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on ei
eiPack Depends The whole set of functions/methods/classes from parent package is imported to the namespace of ei. 15 2
tmvtnorm Imports The whole set of functions/methods/classes from parent package is imported to the namespace of ei. 13 5
foreach Imports The whole set of functions/methods/classes from parent package is imported to the namespace of ei. 3 3
cubature Imports The whole set of functions/methods/classes from parent package is imported to the namespace of ei. 3 2
ucminf Imports The whole set of functions/methods/classes from parent package is imported to the namespace of ei. 0 1
mnormt Imports The whole set of functions/methods/classes from parent package is imported to the namespace of ei. 0 1
ellipse Imports The whole set of functions/methods/classes from parent package is imported to the namespace of ei. 2 1
plotrix Imports 1 0 0 4 1
sp Imports The whole set of functions/methods/classes from parent package is imported to the namespace of ei. 7 1
mvtnorm Imports The whole set of functions/methods/classes from parent package is imported to the namespace of ei. 2 0
MASS Imports The whole set of functions/methods/classes from parent package is imported to the namespace of ei. 5 0
msm Imports The whole set of functions/methods/classes from parent package is imported to the namespace of ei. 12 0
rgl Suggests No object is imported into the namespace of ei. 23 19

Analysis was done with pkgndep.