Dependency analysis on package cmaesr

General information

CRAN link link
Package version1.0.3
Number of strong dependencies76
Number of all dependencies90
Number of parent packages5
Max heaviness from parent packages32
Total heaviness from parent packages32
Number of parent packages (including Suggests and Enhances)6
Max co-heaviness from parent packages ("ggplot2" and "smoof")35

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Depends Imports Suggests utils methods stats grDevices graphics grid tools splines tcltk backports checkmate data.table digest glue rlang tibble withr magrittr vctrs lifecycle R6 ellipsis fansi pillar pkgconfig cli crayon utf8 BBmisc fastmatch RColorBrewer gtable isoband MASS mgcv scales jsonlite viridisLite nlme Matrix farver labeling munsell lattice colorspace ParamHelpers ggplot2 plot3D plotly mco Rcpp RJSONIO RcppArmadillo misc3d httr base64enc htmltools htmlwidgets tidyr dplyr lazyeval crosstalk purrr promises curl mime openssl fastmap yaml tidyselect cpp11 generics later askpass sys brio callr desc evaluate pkgload praise processx ps waldo rprojroot rstudioapi diffobj rematch2 0 0.5 1 Imported methods 0 20 40 60 Required packages 0 10 20 30 Heaviness from parents checkmate BBmisc ParamHelpers smoof ggplot2 testthat In total 76 packages are required directly or indirectly (90) when installing 'cmaesr' (1.0.3) Depends Imports Suggests Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'cmaesr' The whole namespace is imported


Dependency table

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

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on cmaesr
smoof Depends The whole set of functions/methods/classes from parent package is imported to the namespace of cmaesr. 75 32
checkmate Depends The whole set of functions/methods/classes from parent package is imported to the namespace of cmaesr. 2 0
BBmisc Depends The whole set of functions/methods/classes from parent package is imported to the namespace of cmaesr. 6 0
ParamHelpers Depends The whole set of functions/methods/classes from parent package is imported to the namespace of cmaesr. 8 0
ggplot2 Imports The whole set of functions/methods/classes from parent package is imported to the namespace of cmaesr. 37 0
testthat Suggests No object is imported into the namespace of cmaesr. 36 14

The following table lists pairs of parent packages with co-heaviness larger than 10. The co-heaviness measures the number of additional dependencies that two parent packages simultaneously import and are only imported by the two parents.

Note the co-heaviness from parents can be always easily observed in the dependency heatmap.

Parent 1 Parent 2 Co-heaviness on cmaesr Co-heaviness as Jaccard coeffcient
smoof ggplot2 35 0.522

Analysis was done with pkgndep.