https://github.com/dcooley/interleave

https://github.com/dcooley/interleave

Last synced: 7 months ago
JSON representation

• Host: GitHub
• URL: https://github.com/dcooley/interleave
• Owner: dcooley
• License: other
• Created: 2020-05-05T00:19:11.000Z (about 6 years ago)
• Default Branch: master
• Last Pushed: 2024-02-02T14:46:42.000Z (over 2 years ago)
• Last Synced: 2025-02-01T21:11:07.538Z (over 1 year ago)
• Language: C++
• Size: 1.04 MB
• Stars: 10
• Watchers: 4
• Forks: 1
• Open Issues: 3
• Metadata Files:
  • Readme: README.Rmd
  • License: LICENSE

Awesome Lists containing this project

README

          
---

output: github_document

editor_options: 

  chunk_output_type: console

---

[![R build status](https://github.com/dcooley/interleave/workflows/R-CMD-check/badge.svg)](https://github.com/dcooley/interleave/actions)

[![Codecov test coverage](https://codecov.io/gh/dcooley/interleave/branch/master/graph/badge.svg)](https://app.codecov.io/gh/dcooley/interleave?branch=master)

```{r, include = FALSE}

knitr::opts_chunk$set(

  collapse = TRUE,

  comment = "#",

  fig.path = "man/figures/README-",

  out.width = "100%"

)

library(interleave)

```

```{r, echo = FALSE, out.height="256px", out.width="256px"}

knitr::include_graphics("./man/figures/interleaving.gif")

```

# interleave

As the amazing gif shows, **interleaving** in this context means converting a matrix into a vector, filled in a row-wise manner.

I'm building this library to be the workhorse for converting matrices (and lists of matrices) into single, interleaved vectors, ready for WebGL applications.

Here are some simple examples

```{r}

( mat1 <- matrix(1:20, ncol = 2, byrow = T) )

interleave( mat1 )

( mat2 <- matrix(20:1, ncol = 5, byrow = T) )

interleave( mat2 )

lst <- list( mat1, mat2 )

interleave( lst )

```