https://github.com/manuelhentschel/implicitexpansion

R implementation of Broadcasting/Implicit Expansion
https://github.com/manuelhentschel/implicitexpansion

Last synced: 8 days ago
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R implementation of Broadcasting/Implicit Expansion

• Host: GitHub
• URL: https://github.com/manuelhentschel/implicitexpansion
• Owner: ManuelHentschel
• License: other
• Created: 2022-08-28T06:25:47.000Z (over 2 years ago)
• Default Branch: master
• Last Pushed: 2022-10-03T07:24:04.000Z (over 2 years ago)
• Last Synced: 2024-12-17T03:25:01.595Z (about 1 month ago)
• Language: R
• Homepage: https://manuelhentschel.github.io/implicitExpansion
• Size: 131 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Implicit Expansion

This package implements a feature known as "Broadcasting" in Python 

(see e.g. [here](https://numpy.org/doc/stable/user/basics.broadcasting.html))

and as "Implicit Expansion" in Matlab

(see e.g. [here](https://ch.mathworks.com/help/matlab/matlab_prog/compatible-array-sizes-for-basic-operations.html)).

In operations involving multiple arguments of type array

(or vector, matrix, list) with mismatching dimensions, any argument is

repeated along its dimensions of size (exactly) 1, as often as necessary to

match the other argument(s).

See also [rray](https://github.com/r-lib/rray).

To install the [CRAN version](https://CRAN.R-project.org/package=implicitExpansion), run:

```r

install.packages('implicitExpansion')

```

To install the latest [development version](https://github.com/ManuelHentschel/implicitExpansion), run:

```r

remotes::install_github('ManuelHentschel/implicitExpansion')

```