Dependency analysis on package spData

General information

CRAN link link
Package version2.0.1
Number of strong dependencies11
Number of all dependencies42
Number of parent packages2
Max heaviness from parent packages3
Total heaviness from parent packages3
Number of parent packages (including Suggests and Enhances)9
Max co-heaviness from parent packages ("raster" and "sp")8

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Imports Suggests methods utils stats graphics grDevices grid tools splines lattice sp Rcpp terra classInt DBI magrittr s2 units e1071 class KernSmooth wk proxy MASS spData sf deldir boot raster foreign Matrix spdep expm coda LearnBayes nlme gmodels gdata gtools 0 1 2 Imported methods 0 10 20 30 Required packages 0 10 20 Heaviness from parents sp raster spDataLarge foreign rgdal maptools sf spdep spatialreg In total 11 packages are required directly or indirectly (42) when installing 'spData' (2.0.1) Imports Suggests Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'spData' Imported S4 classes


Dependency table

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

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on spData
raster Imports 0 0 1 10 3
sp Imports 0 0 2 7 0
spatialreg Suggests No object is imported into the namespace of spData. 37 27
spdep Suggests No object is imported into the namespace of spData. 27 17
sf Suggests No object is imported into the namespace of spData. 19 13
maptools Suggests No object is imported into the namespace of spData. 9 2
spDataLarge Suggests No object is imported into the namespace of spData. 0 1
foreign Suggests No object is imported into the namespace of spData. 3 1
rgdal Suggests No object is imported into the namespace of spData. 8 1

Analysis was done with pkgndep.