Dependency analysis on package gamm4

General information

CRAN link link
Package version0.2-6
Number of strong dependencies51
Number of all dependencies51
Number of parent packages4
Max heaviness from parent packages40
Total heaviness from parent packages41
Number of parent packages (including Suggests and Enhances)4
Max co-heaviness from parent packages ("lme4" and "mgcv")2

Dependency heatmap

In the following dependency heatmap, rows are the parent packages of gamm4 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 gamm4.

Adjust heatmap size:
Base packages Other packages Depends methods graphics grid stats utils grDevices splines parallel tools lattice Matrix nlme MASS boot minqa nloptr Rcpp RcppEigen testthat brio callr cli crayon desc digest ellipsis evaluate jsonlite lifecycle magrittr pkgload praise processx ps R6 rlang waldo withr glue rprojroot rstudioapi diffobj fansi rematch2 tibble pillar pkgconfig vctrs utf8 0 0.5 1 Imported methods 0 20 40 Required packages 0 10 20 30 40 Heaviness from parents methods Matrix mgcv lme4 In total 51 packages are required directly or indirectly (51) when installing 'gamm4' (0.2-6) Depends Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'gamm4' The whole namespace is imported


Dependency table

"Import" information is from the NAMESPACE file of gamm4.

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 gamm4: number of required packages that can be reduced if moving parent package to Suggests of gamm4.

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on gamm4
lme4 Depends The whole set of functions/methods/classes from parent package is imported to the namespace of gamm4. 49 40
mgcv Depends The whole set of functions/methods/classes from parent package is imported to the namespace of gamm4. 10 1
methods Depends The whole set of functions/methods/classes from parent package is imported to the namespace of gamm4. 0 0
Matrix Depends The whole set of functions/methods/classes from parent package is imported to the namespace of gamm4. 7 0

Analysis was done with pkgndep.