Rfast2: Intersect – R documentation

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Intersect

Intersect Operation

Performs intersection in the same manner as R's base package intersect works.

Intersect(x, y)

x, y

vectors containing a sequence of items, ideally of the same mode

The function will discard any duplicated values in the arguments.

The function will return a vector of the same mode as the arguments given. NAs will be removed.

Marios Dimitriadis

R implementation and documentation: Marios Dimitriadis <kmdimitriadis@gmail.com>

x <- c(sort(sample(1:20, 9)))
y <- c(sort(sample(3, 23, 7)))
Intersect(x, y)

A Collection of Efficient and Extremely Fast R Functions II

v0.0.9

GPL (>= 2.0)

Authors

Manos Papadakis, Michail Tsagris, Stefanos Fafalios and Marios Dimitriadis.

Initial release

2021-03-21