map: Maps a function along an array preserving its structure

In narray: Subset- And Name-Aware Array Utility Functions

Maps a function along an array preserving its structure

Description

Maps a function along an array preserving its structure

Usage

map(X, along, FUN, subsets = base::rep(1, dim(X)[along]), drop = TRUE,
  ...)

Arguments

X	An n-dimensional array
along	Along which axis to apply the function
FUN	A function that maps a vector to the same length or a scalar
subsets	Whether to apply FUN along the whole axis or subsets thereof
drop	Remove unused dimensions after mapping; default: TRUE
...	Other arguments passed to FUN

Value

An array where FUN has been applied

narray documentation built on Oct. 2, 2022, 5:08 p.m.