Dependency analysis on package CVXR

General information

CRAN link link
Package version1.0-10
Number of strong dependencies18
Number of all dependencies83
Number of parent packages12
Max heaviness from parent packages2
Total heaviness from parent packages7
Number of parent packages (including Suggests and Enhances)24
Max co-heaviness from parent packages ("osqp" and "R6")1

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Imports LinkingTo Suggests Enhances methods stats utils grDevices graphics grid tools R6 lattice Rcpp Matrix bit gmp evaluate yaml glue magrittr jsonlite digest highr stringr xfun stringi crayon withr rlang slam rex httr lazyeval curl mime openssl askpass sys bslib htmltools jquerylib knitr tinytex sass base64enc fastmap fs rappdirs brio callr cli desc ellipsis lifecycle pkgload praise processx ps waldo rprojroot rstudioapi diffobj fansi rematch2 tibble pillar pkgconfig vctrs utf8 RcppArmadillo 0 5 10 Imported methods 0 10 20 30 Required packages 0 10 20 30 Heaviness from parents methods R6 scs stats gmp ECOSolveR Rcpp bit64 Rmpfr Matrix osqp RcppEigen nnls slam knitr covr rmarkdown testthat gurobi rcbc Rmosek Rglpk Rcplex cccp In total 18 packages are required directly or indirectly (83) when installing 'CVXR' (1.0-10) Imports LinkingTo Suggests Enhances Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'CVXR' Imported functions 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 CVXR.

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on CVXR
bit64 Imports 2 0 0 4 2
scs Imports Parent package is listed in Imports of CVXR but no object from parent package is imported. 0 1
ECOSolveR Imports Parent package is listed in Imports of CVXR but no object from parent package is imported. 1 1
Rmpfr Imports 2 0 0 4 1
osqp Imports Parent package is listed in Imports of CVXR but no object from parent package is imported. 10 1
methods Imports The whole set of functions/methods/classes from parent package is imported to the namespace of CVXR. 0 0
R6 Imports 1 0 0 0 0
stats Imports 2 0 0 0 0
gmp Imports 8 0 2 1 0
Rcpp Imports 1 0 0 2 0
Matrix Imports The whole set of functions/methods/classes from parent package is imported to the namespace of CVXR. 7 0
RcppEigen LinkingTo Parent package is listed in LinkingTo of CVXR but no object from parent package is imported. 9 1
testthat Suggests No object is imported into the namespace of CVXR. 36 31
rmarkdown Suggests No object is imported into the namespace of CVXR. 27 23
covr Suggests No object is imported into the namespace of CVXR. 20 15
knitr Suggests No object is imported into the namespace of CVXR. 12 10
nnls Suggests No object is imported into the namespace of CVXR. 0 1
slam Suggests No object is imported into the namespace of CVXR. 1 1
Rglpk Enhances No object is imported into the namespace of CVXR. 2 2
Rcplex Enhances No object is imported into the namespace of CVXR. 3 2
cccp Enhances No object is imported into the namespace of CVXR. 5 2
gurobi Enhances No object is imported into the namespace of CVXR. 0 1
rcbc Enhances No object is imported into the namespace of CVXR. 0 1
Rmosek Enhances No object is imported into the namespace of CVXR. 0 1

Analysis was done with pkgndep.