Dependency analysis on package Cairo

General information

CRAN link link
Package version1.5-15
Number of strong dependencies2
Number of all dependencies8
Number of parent packages2
Max heaviness from parent packages1
Total heaviness from parent packages2
Number of parent packages (including Suggests and Enhances)4

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Imports Suggests Enhances grDevices stats utils graphics base64enc Cairo 0 0.5 1 Imported methods 0 2 4 6 Required packages 0 2 4 Heaviness from parents grDevices graphics png FastRWeb In total 2 packages are required directly or indirectly (8) when installing 'Cairo' (1.5-15) Imports Suggests Enhances Base packages that are required Contributed packages that are required Packages that are required for installing 'Cairo' Imported functions


Dependency table

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

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on Cairo
grDevices Imports 1 0 0 0 1
graphics Imports 1 0 0 0 1
png Suggests No object is imported into the namespace of Cairo. 0 1
FastRWeb Enhances No object is imported into the namespace of Cairo. 6 5

Analysis was done with pkgndep.