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arrayhelpers (version 1.1-2)
Convenience Functions for Arrays
Description
Some convenient functions to work with arrays.
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Version
Version
1.1-2
1.1-1
1.1-0
1.0-20160527
0.76-20120816
0.75-20120223
0.75-20120202
0.75-20111128
0.75-20111006
0.75-20110803
Install
install.packages('arrayhelpers')
Monthly Downloads
6,924
Version
1.1-2
License
GPL
Maintainer
C Beleites
Last Published
July 24th, 2026
Functions in arrayhelpers (1.1-2)
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arrayhelpers-package
Package arrayhelpers
delold
Strip the attributes keeping track of the former shape
ensuredim
Enforce array and convert to vector if appropriate
dropdimnames
Drop dimnames if all elements are
NULL
arrayhelpers.unittest
Run the unit tests
countRows
Count equal rows
ndim
number of dimensions
makeNd
Ensure/collapse an array into
n
dimensions and restore the old dimensions
numericindex
Convert character or logical indices to numeric
ta
Transpose arrays
array2vec
Converting array and vector Indices Calculate the vector index from array indices, and vice versa.
groupsum
Extension of
rowsum
colSums,matrix-method
Row and column sums and means for numeric arrays.
rowsum,array-method
rowsum for arrays
array2df
array2df
peek
A little stack.
slice
alternative to index an array