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narray (version 0.5.2)

Subset- And Name-Aware Array Utility Functions

Description

Stacking arrays according to dimension names, subset-aware splitting and mapping of functions, intersecting along arbitrary dimensions, converting to and from data.frames, and many other helper functions.

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Install

install.packages('narray')

Monthly Downloads

492

Version

0.5.2

License

Apache License (== 2.0) | file LICENSE

Issues

5

Pull Requests

0

Stars

26

Forks

1

Maintainer

Michael Schubert

Last Published

November 28th, 2025

Functions in narray (0.5.2)

mask

Converts a list of character vectors to a logical matrix
match

match() function with extended functionality
intersect_list

Intersects a lits of arrays for common dimension names
intersect

Intersects all passed arrays along a give dimension, and modifies them in place
subset

Subsets an array using a list with indices or names
stack

Stacks arrays while respecting names in each dimension
split

Splits and array along a given axis, either totally or only subsets
translate

Translate an axis between two sets of identifiers
restore_null_dimnames

If no dimnames, return NULL and not list of NULLs
rep

Repeats an array along an arbitrary axis
vectors_to_row_or_col

Converts vectors in a list to row- or column vectors
which

A multidimensional which function
dim

base::dim, but returning 1 for vector
guess_structure

Infer array structure from data.frame
bind

Binds arrays together disregarding names
dimnames

Return dimension names of an array respecting the number of dimensions
%or%

Operator for array-like logical operations
construct

Transform a data.frame with axes and value into an array
filter

Function to discard subsets of an array (NA or drop)
flatten

Flattens an array along an axis
map

Maps a function along an array preserving its structure
lambda

Lambda syntax for array iteration
collect

Converts a logical matrix to a list of character vectors
melt

Function to melt data.frame from one or multiple arrays
named_dots

Return a list of named dot-arguments
drop_if

Drop unused dims if flag is TRUE
map_one

Apply function that preserves order of dimensions
narray

R package for subset- and name-aware array utility functions
pb

Progress bar format to be consistent
like

Reshapes x to be like like, including dimension names