arrApply (2.0.1)

0 users

Apply a Function to a Margin of an Array.

High performance variant of apply() for a fixed set of functions. Considerable speedup is a trade-off for universality, user defined functions cannot be used with this package. However, 20 most currently employed functions are available for usage. They can be divided in three types: reducing functions (like mean(), sum() etc., giving a scalar when applied to a vector), mapping function (like normalise(), cumsum() etc., giving a vector of the same length as the input vector) and finally, vector reducing function (like diff() which produces result vector of a length different from the length of input vector). Optional or mandatory additional arguments required by some functions (e.g. norm type for norm() or normalise() functions) can be passed as named arguments in '...'.

Maintainer: Serguei Sokol
Author(s): Serguei Sokol

License: GPL (>= 2)

Uses: Rcpp, testthat

Released over 1 year ago.

1 previous version



  (0 votes)


  (0 votes)

Log in to vote.


No one has written a review of arrApply yet. Want to be the first? Write one now.

Related packages:(20 best matches, based on common tags.)

Search for arrApply on google, google scholar, r-help, r-devel.

Visit arrApply on R Graphical Manual.