Dependency analysis on package SRAdb

General information

Bioconductor link link
Package version1.58.0
Number of strong dependencies58
Number of all dependencies60
Number of parent packages4
Max heaviness from parent packages34
Total heaviness from parent packages46
Number of parent packages (including Suggests and Enhances)5
Max co-heaviness from parent packages ("GEOquery" and "RSQLite")7

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Depends Imports Suggests methods utils stats graphics stats4 grDevices tools grid BiocGenerics bit64 pkgconfig bit rlang vctrs cli glue bitops blob DBI memoise Rcpp plogr cachem fastmap Biobase readr xml2 dplyr data.table tidyr magrittr limma curl R.utils clipr crayon hms lifecycle R6 tibble vroom cpp11 tzdb generics tidyselect pillar ellipsis purrr R.oo R.methodsS3 fansi withr progress utf8 prettyunits graph 0 1 2 Imported methods 0 20 40 Required packages 0 10 20 30 Heaviness from parents RCurl graph RSQLite GEOquery Rgraphviz In total 58 packages are required directly or indirectly (60) when installing 'SRAdb' (1.58.0) Depends Imports Suggests Base packages that are required Contributed packages that are required Packages that are required for installing 'SRAdb' Imported functions Package is listed in 'Imports' but namespace is not imported


Dependency table

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

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on SRAdb
RSQLite Depends Parent package is listed in Depends of SRAdb but no object from parent package is imported. 17 8
RCurl Depends 2 0 0 2 2
graph Depends Parent package is listed in Depends of SRAdb but no object from parent package is imported. 6 2
GEOquery Imports 1 0 0 45 34
Rgraphviz Suggests No object is imported into the namespace of SRAdb. 9 2

Analysis was done with pkgndep.