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matrixarray
Advanced tools
The MatrixArray module makes working with large two dimensional arrays in JavaScript easy and seamless. Using MatrixArray you don't have to worry about deep cloning or the intricacies of managing a buffer. Arrays passed into MatrixArray are flattened and stored in an ArrayBuffer for efficiency.
let data = new MatrixArray([[1, 2], [3, 4]])
console.log(data.row(0)[1]) // returns 2
console.log(data.clone()) // returns a new Float32Array [[1, 2], [3, 4]]
console.log(data.value(1, 1)) // returns 4
let dataCompact: any = data.compact() // returns [[1, 2], [3, 4]]
dataCompact[0] = '9'
console.log(dataCompact) // returns [9, [3,4]]
console.log(data.row(0)) // returns [1, 2]
See tests/usage.ts for an example on how to MatrixArray with NodeJS and Typescript.
In the project directory, you can run:
npm run build
Builds matrixArray.ts and tests/usage.ts into JS files for usage. usage.ts is a demo of the script being used in Typescript.
npm run test-usage
Runs the sample usage.js file which should output a log in your console.
You can learn more about the developer here.
FAQs
MatrixArray for TypeScript/JavaScript
The npm package matrixarray receives a total of 0 weekly downloads. As such, matrixarray popularity was classified as not popular.
We found that matrixarray demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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