mirror of
https://github.com/josdejong/mathjs.git
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367c0d3d1e
* Implement reduceCallback * Add jsdocs * implement simplifyCallback in other functions * Moved recurse to array.js * Format * Separate transform callback * forEach transform * Renamed applyCallback to simplifyCallback * Simplified index transform * renamed to reducedCallback and simplifiedCallback to simpleCallback * chore: fix linting issue * Added forEach benchmark * renamed simplifyCallback to optimizeCallback --------- Co-authored-by: Jos de Jong <wjosdejong@gmail.com>
56 lines
1.5 KiB
JavaScript
56 lines
1.5 KiB
JavaScript
import Benchmark from 'benchmark'
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import padRight from 'pad-right'
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import { ones, abs, DenseMatrix, map, random, round } from '../../lib/esm/index.js'
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const genericMatrix = map(ones(10, 10, 'dense'), _ => round(random(-5, 5), 2))
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const numberMatrix = new DenseMatrix(genericMatrix, 'number')
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const array = genericMatrix.toArray()
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// console.log('data', array)
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// console.log('abs(data)', abs(array))npm run
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new Benchmark.Suite()
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.add(pad('abs(genericMatrix)'), () => {
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abs(genericMatrix)
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})
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.add(pad('abs(array)'), () => {
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abs(array)
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})
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.add(pad('abs(numberMatrix)'), () => {
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abs(numberMatrix)
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})
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.add(pad('genericMatrix.map(abs)'), () => {
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genericMatrix.map(abs)
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})
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.add(pad('numberMatrix.map(abs)'), () => {
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numberMatrix.map(abs)
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})
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.add(pad('map(genericMatrix, abs)'), () => {
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map(genericMatrix, abs)
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})
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.add(pad('map(numberMatrix, abs)'), () => {
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map(numberMatrix, abs)
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})
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.add(pad('map(array, abs)'), () => {
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map(array, abs)
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})
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.add(pad('map(array, abs.signatures.number)'), () => {
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map(array, abs.signatures.number)
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})
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.add(pad('genericMatrix.map(abs.signatures.number)'), () => {
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genericMatrix.map(abs.signatures.number)
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})
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.add(pad('numberMatrix.map(abs.signatures.number)'), () => {
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numberMatrix.map(abs.signatures.number)
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})
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.on('cycle', function (event) {
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console.log(String(event.target))
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})
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.on('complete', function () {
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})
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.run()
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function pad (text) {
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return padRight(text, 42, ' ')
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}
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