Dependency analysis on package RSpectra

General information

CRAN link link
Package version0.16-1
Number of strong dependencies10
Number of all dependencies35
Number of parent packages3
Max heaviness from parent packages1
Total heaviness from parent packages1
Number of parent packages (including Suggests and Enhances)6
Max co-heaviness from parent packages ("RcppEigen" and "Matrix")6

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Imports LinkingTo Suggests methods utils stats grDevices graphics grid tools lattice Matrix Rcpp evaluate highr stringr yaml xfun glue magrittr stringi bslib htmltools jquerylib jsonlite knitr tinytex sass rlang digest base64enc fastmap fs R6 rappdirs rmarkdown 0 5 10 Imported methods 0 10 20 Required packages 0 10 20 Heaviness from parents Rcpp Matrix RcppEigen knitr rmarkdown prettydoc In total 10 packages are required directly or indirectly (35) when installing 'RSpectra' (0.16-1) Imports LinkingTo Suggests Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'RSpectra' Imported functions Imported S4 methods Imported S4 classes 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 RSpectra.

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on RSpectra
Rcpp Imports The whole set of functions/methods/classes from parent package is imported to the namespace of RSpectra. 2 0
Matrix Imports 0 6 4 7 0
RcppEigen LinkingTo Parent package is listed in LinkingTo of RSpectra but no object from parent package is imported. 9 1
prettydoc Suggests No object is imported into the namespace of RSpectra. 28 25
rmarkdown Suggests No object is imported into the namespace of RSpectra. 27 24
knitr Suggests No object is imported into the namespace of RSpectra. 12 10

Analysis was done with pkgndep.