Dependency analysis on package sommer

General information

CRAN link link
Package version4.1.6
Number of strong dependencies13
Number of all dependencies64
Number of parent packages9
Max heaviness from parent packages1
Total heaviness from parent packages5
Number of parent packages (including Suggests and Enhances)15
Max co-heaviness from parent packages ("Matrix" and "lattice")2

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Depends Imports LinkingTo Suggests utils methods stats grDevices graphics grid tools Rcpp lattice evaluate glue magrittr stringr xfun yaml highr stringi jsonlite rlang digest R6 polynom bslib htmltools jquerylib knitr tinytex sass base64enc fastmap fs rappdirs brio callr cli crayon desc ellipsis lifecycle pkgload praise processx ps waldo withr rprojroot rstudioapi diffobj fansi rematch2 tibble pillar pkgconfig vctrs utf8 0 10 20 30 Imported methods 0 10 20 30 Required packages 0 10 20 30 Heaviness from parents methods stats crayon MASS lattice Matrix Rcpp RcppProgress RcppArmadillo parallel plyr orthopolynom knitr rmarkdown testthat In total 13 packages are required directly or indirectly (64) when installing 'sommer' (4.1.6) Depends Imports LinkingTo Suggests Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'sommer' Imported functions The whole namespace is imported Package is listed in 'Imports' but namespace is not imported


Dependency table

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

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on sommer
crayon Depends The whole set of functions/methods/classes from parent package is imported to the namespace of sommer. 3 1
MASS Depends The whole set of functions/methods/classes from parent package is imported to the namespace of sommer. 5 1
Matrix Depends The whole set of functions/methods/classes from parent package is imported to the namespace of sommer. 7 1
methods Depends 1 0 0 0 0
stats Depends 38 0 0 0 0
lattice Depends 1 0 0 5 0
Rcpp Imports 1 0 0 2 0
RcppProgress LinkingTo Parent package is listed in LinkingTo of sommer but no object from parent package is imported. 0 1
RcppArmadillo LinkingTo Parent package is listed in LinkingTo of sommer but no object from parent package is imported. 4 1
testthat Suggests No object is imported into the namespace of sommer. 36 31
rmarkdown Suggests No object is imported into the namespace of sommer. 27 24
knitr Suggests No object is imported into the namespace of sommer. 12 10
orthopolynom Suggests No object is imported into the namespace of sommer. 3 2
parallel Suggests No object is imported into the namespace of sommer. 0 1
plyr Suggests No object is imported into the namespace of sommer. 3 1

Analysis was done with pkgndep.