Dependency analysis on package pez

General information

CRAN link link
Package version1.2-3
Number of strong dependencies55
Number of all dependencies96
Number of parent packages12
Max heaviness from parent packages15
Total heaviness from parent packages31
Number of parent packages (including Suggests and Enhances)15
Max co-heaviness from parent packages ("FD" and "ade4")3

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Depends Imports Suggests methods stats utils graphics grid grDevices tools parallel splines lattice MASS nlme Rcpp Matrix magrittr ape permute cluster mgcv pixmap sp vegan pkgconfig magick curl SparseM MatrixModels survival mvtnorm ade4 geometry magic lpSolve linprog RcppProgress abind maps clusterGeneration coda combinat expm mnormt numDeriv phangorn plotrix scatterplot3d fastmatch igraph quadprog evaluate glue highr stringr yaml xfun stringi boot minqa nloptr RcppEigen testthat brio callr cli crayon desc digest ellipsis jsonlite lifecycle pkgload praise processx ps R6 rlang waldo withr rprojroot rstudioapi diffobj fansi rematch2 tibble pillar vctrs utf8 0 10 20 Imported methods 0 20 40 Required packages 0 10 20 30 Heaviness from parents ape methods mvtnorm animation Matrix ade4 quantreg caper vegan picante FD phytools formatR knitr lme4 In total 55 packages are required directly or indirectly (96) when installing 'pez' (1.2-3) Depends Imports Suggests Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'pez' Imported functions Imported S4 methods Imported S4 classes


Dependency table

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

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on pez
ape Depends 21 0 0 11 0
phytools Imports 1 0 0 29 15
FD Imports 1 0 0 28 7
quantreg Imports 3 0 0 13 4
animation Imports 1 0 0 6 3
caper Imports 8 0 0 14 1
picante Imports 18 0 0 19 1
methods Imports 3 0 0 0 0
mvtnorm Imports 1 0 0 2 0
Matrix Imports 0 5 2 7 0
ade4 Imports 2 0 0 10 0
vegan Imports 3 0 0 14 0
lme4 Suggests No object is imported into the namespace of pez. 49 34
knitr Suggests No object is imported into the namespace of pez. 12 8
formatR Suggests No object is imported into the namespace of pez. 0 1

Analysis was done with pkgndep.