Dependency analysis on package biglm

General information

CRAN link link
Package version0.9-2.1
Number of strong dependencies2
Number of all dependencies20
Number of parent packages2
Max heaviness from parent packages1
Total heaviness from parent packages1
Number of parent packages (including Suggests and Enhances)5
Max co-heaviness from parent packages ("DBI" and "methods")1

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Depends Suggests Enhances methods stats utils bit64 blob DBI memoise pkgconfig Rcpp plogr bit rlang vctrs cachem cli glue fastmap 0 1 2 3 Imported methods 0 5 10 15 Required packages 0 5 10 15 Heaviness from parents methods DBI RODBC RSQLite leaps In total 2 packages are required directly or indirectly (20) when installing 'biglm' (0.9-2.1) Depends Suggests Enhances Base packages that are required Contributed packages that are required Packages that are required for installing 'biglm' Imported functions The whole namespace is imported


Dependency table

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

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on biglm
DBI Depends 3 0 0 1 1
methods Depends The whole set of functions/methods/classes from parent package is imported to the namespace of biglm. 0 0
RSQLite Suggests No object is imported into the namespace of biglm. 17 16
RODBC Suggests No object is imported into the namespace of biglm. 1 2
leaps Enhances No object is imported into the namespace of biglm. 0 1

Analysis was done with pkgndep.