Dependency analysis on package kangar00

General information

CRAN link link
Package version1.4
Number of strong dependencies88
Number of all dependencies102
Number of parent packages9
Max heaviness from parent packages45
Total heaviness from parent packages60
Number of parent packages (including Suggests and Enhances)10
Max co-heaviness from parent packages ("biomaRt" and "sqldf")13

Dependency heatmap

In the following dependency heatmap, rows are the parent packages of kangar00 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 kangar00.

Adjust heatmap size:
Base packages Other packages Imports Suggests methods utils graphics stats grDevices grid stats4 tools pkgconfig Rcpp magrittr rlang vctrs cli glue XML BiocGenerics RCurl bitops RSQLite DBI bit64 blob memoise plogr bit cachem fastmap digest R6 crayon jsonlite ellipsis lifecycle pillar tibble withr fansi utf8 bigmemory.sri uuid BH Matrix lattice graph Rgraphviz gsubfn proto chron AnnotationDbi progress stringr httr BiocFileCache rappdirs xml2 Biobase IRanges S4Vectors KEGGREST hms prettyunits stringi curl mime openssl dbplyr dplyr filelock png Biostrings askpass assertthat purrr tidyselect generics XVector GenomeInfoDb sys zlibbioc GenomeInfoDbData brio callr desc evaluate pkgload praise processx ps waldo rprojroot rstudioapi diffobj rematch2 0 2 4 Imported methods 0 20 40 60 Required packages 0 20 40 Heaviness from parents methods CompQuadForm data.table lattice bigmemory igraph KEGGgraph sqldf biomaRt testthat In total 88 packages are required directly or indirectly (102) when installing 'kangar00' (1.4) Imports Suggests Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'kangar00' 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 kangar00.

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 kangar00: number of required packages that can be reduced if moving parent package to Suggests of kangar00.

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on kangar00
biomaRt Imports The whole set of functions/methods/classes from parent package is imported to the namespace of kangar00. 70 45
bigmemory Imports 2 0 0 6 4
sqldf Imports The whole set of functions/methods/classes from parent package is imported to the namespace of kangar00. 22 4
KEGGgraph Imports 4 0 0 13 3
igraph Imports Parent package is listed in Imports of kangar00 but no object from parent package is imported. 10 2
CompQuadForm Imports The whole set of functions/methods/classes from parent package is imported to the namespace of kangar00. 0 1
data.table Imports 1 0 0 1 1
methods Imports The whole set of functions/methods/classes from parent package is imported to the namespace of kangar00. 0 0
lattice Imports The whole set of functions/methods/classes from parent package is imported to the namespace of kangar00. 5 0
testthat Suggests No object is imported into the namespace of kangar00. 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 kangar00 Co-heaviness as Jaccard coeffcient
sqldf biomaRt 13 0.21

Analysis was done with pkgndep.