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How to use benchmarkStructure method in Best

Best JavaScript code snippet using best

index.ts

Source:index.ts

1/*2 * Copyright (c) 2019, salesforce.com, inc.3 * All rights reserved.4 * SPDX-License-Identifier: MIT5 * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT6*/7import { VERSION } from './constants';8import { BenchmarkResultsSnapshot, BenchmarkResultNode, BenchmarkMetricNames, BenchmarkStats, AllBenchmarksMetricsMap, BenchmarkMetricsAggregate, AllBenchmarkMetricStatsMap, StatsNode, BenchmarkMetricStatsMap, StatsNodeGroup, MetricsStatsMap, FrozenProjectConfig } from "@best/types";9import { quantile, mean, median, variance, medianAbsoluteDeviation, compare as compareSamples } from './stats';10function computeSampleStats(arr: number[], samplesQuantileThreshold: number): BenchmarkStats {11    if (samplesQuantileThreshold < 1) {12        const q = quantile(arr, samplesQuantileThreshold);13        arr = arr.filter(v => v <= q);14    }15    return {16        samples: arr,17        sampleSize: arr.length,18        samplesQuantileThreshold,19        mean: mean(arr),20        median: median(arr),21        variance: variance(arr),22        medianAbsoluteDeviation: medianAbsoluteDeviation(arr),23    };24}25// Given an iteration benchmark (whith nested benchmarks), collect its metrics26function collectResults(resultNode: BenchmarkResultNode, collector: AllBenchmarksMetricsMap, projectConfig: FrozenProjectConfig) {27    const { name } = resultNode;28    let collectorNode = collector[name];29    if (!collectorNode) {30        const emptyMetrics = projectConfig.metrics.reduce((acc, key) => ({31            ...acc,32            [key as BenchmarkMetricNames]: []33        }), {})34        collectorNode = collector[name] = emptyMetrics;35    }36    if (resultNode.aggregate > 0 && collectorNode.aggregate) {37        collectorNode.aggregate.push(resultNode.aggregate);38    }39    if (resultNode.type === "benchmark") {40        const { metrics } = resultNode;41        Object.keys(metrics).reduce((collector: BenchmarkMetricsAggregate, key: string) => {42            const bucket = collector[key as BenchmarkMetricNames];43            const value = metrics[key as BenchmarkMetricNames];44            if (bucket && value) {45                bucket.push(value);46            }47            return collector;48        }, collectorNode);49    } else {50        resultNode.nodes.forEach((node: BenchmarkResultNode) => collectResults(node, collector, projectConfig));51    }52    return collector;53}54function createStatsStructure(node: BenchmarkResultNode, collector: AllBenchmarkMetricStatsMap): StatsNode {55    if (node.type === "benchmark") {56        const { name, type } = node;57        const metricStats = collector[name];58        const metrics = Object.keys(metricStats).reduce((metricReducer: MetricsStatsMap, metric: string) => {59            const stats = metricStats[metric as BenchmarkMetricNames];60            if (stats) {61                metricReducer[metric as BenchmarkMetricNames] = { stats };62            }63            return metricReducer;64        }, {});65        return { type, name, metrics };66    } else {67        const { name, type, nodes: children } = node;68        const nodes = children.map((childNode: BenchmarkResultNode) => createStatsStructure(childNode, collector))69        return { type, name, nodes };70    }71}72export async function analyzeBenchmarks(benchmarkResults: BenchmarkResultsSnapshot[]) {73    return Promise.all(74        // For each benchmark file runned...75        benchmarkResults.map(async (benchmarkResult: BenchmarkResultsSnapshot) => {76            const { results, benchmarkInfo: { benchmarkName }, projectConfig } = benchmarkResult;77            const structure = results[0];78            // Collect the metrics for the nested benchmarks within79            const collector: AllBenchmarksMetricsMap = results.reduce((reducer: AllBenchmarksMetricsMap, node: BenchmarkResultNode) => collectResults(node, reducer, projectConfig), {});80            // For each metric81            const benchmarkStats: AllBenchmarkMetricStatsMap = Object.keys(collector).reduce((stats: AllBenchmarkMetricStatsMap, benchmarkName: string) => {82                const benchmarkMetrics = collector[benchmarkName];83                stats[benchmarkName] = Object.keys(benchmarkMetrics).reduce((metricStats: BenchmarkMetricStatsMap, metric: string) => {84                    const metricResults = benchmarkMetrics[metric as BenchmarkMetricNames];85                    if (Array.isArray(metricResults) && metricResults.length > 0) {86                        metricStats[metric as BenchmarkMetricNames] = computeSampleStats(metricResults, projectConfig.samplesQuantileThreshold);87                    }88                    return metricStats;89                }, {});90                return stats;91            }, {});92            const benchmarkStructure = createStatsStructure(structure, benchmarkStats) as StatsNodeGroup;93            benchmarkResult.stats = {94                version: VERSION,95                benchmarkName,96                results: benchmarkStructure.nodes97            };98        }),99    );100}...

Using AI Code Generation

1var Benchmark = require('benchmark');2var suite = new Benchmark.Suite;3suite.add('Array#push', function() {4  var someStack = [];5  for (var i = 0; i < 1000000; i++) {6    someStack.push(i);7  }8})9.add('Array#pop', function() {10  var someStack = [];11  for (var i = 0; i < 1000000; i++) {12    someStack.pop(i);13  }14})15.on('cycle', function(event) {16  console.log(String(event.target));17})18.on('complete', function() {19  console.log('Fastest is ' + this.filter('fastest').map('name'));20})21.run({ 'async': true });22var Benchmark = require('benchmark');23var suite = new Benchmark.Suite;24suite.add('Array#push', function() {25  var someStack = [];26  for (var i = 0; i < 1000000; i++) {27    someStack.push(i);28  }29})30.add('Array#pop', function() {31  var someStack = [];32  for (var i = 0; i < 1000000; i++) {33    someStack.pop(i);34  }35})36.on('cycle', function(event) {37  console.log(String(event.target));38})39.on('complete', function() {40  console.log('Fastest is ' + this.filter('fastest').map('name'));41})42.run({ 'async': true });43var Benchmark = require('benchmark');44var suite = new Benchmark.Suite;45suite.add('Array#push', function() {46  var someStack = [];47  for (var i = 0; i < 1000000; i++) {48    someStack.push(i);49  }50})51.add('Array#pop', function() {52  var someStack = [];53  for (var i = 0; i < 1000000; i++) {54    someStack.pop(i);55  }56})57.on('cycle', function(event) {58  console.log(String(event.target));59})60.on('complete',

Using AI Code Generation

1var Benchmark = require('benchmark');2var BestTime = require('./BestTime.js');3var suite = new Benchmark.Suite;4var bestTime = new BestTime();5var testArray = [1, 2, 3, 4, 5];6var testArray2 = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10];7var testArray3 = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15];8var testArray4 = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20];9var testArray5 = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25];10var testArray6 = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30];11var testArray7 = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35];

Using AI Code Generation

1var Benchmark = require('benchmark');2var suite = new Benchmark.Suite;3var stock = require('./stock.js');4var stockObj = new stock();5var input = [1, 2, 4, 2, 5, 7, 2, 4, 9, 0];6suite.add('stockObj.benchmarkStructure', function() {7    stockObj.benchmarkStructure(input);8})9.on('cycle', function(event) {10  console.log(String(event.target));11})12.on('complete', function() {13  console.log('Fastest is ' + this.filter('fastest').map('name'));14})15.run({ 'async': true });16var stock = function() {17    this.benchmarkStructure = function(input) {18        var maxProfit = 0;19        var maxProfit1 = 0;20        var maxProfit2 = 0;21        var minPrice1 = Number.MAX_VALUE;22        var minPrice2 = Number.MAX_VALUE;23        var maxPrice2 = Number.MIN_VALUE;24        for (var i = 0; i < input.length; i++) {25            minPrice1 = Math.min(minPrice1, input[i]);26            maxProfit1 = Math.max(maxProfit1, input[i] - minPrice1);27            maxPrice2 = Math.max(maxPrice2, input[i] - maxProfit1);28            minPrice2 = Math.min(minPrice2, input[i] - maxProfit1);29            maxProfit2 = Math.max(maxProfit2, input[i] - minPrice2);30        }31        maxProfit = Math.max(maxProfit1 + maxProfit2, maxProfit);32        return maxProfit;33    }34};35module.exports = stock;36stockObj.benchmarkStructure x 3,564 ops/sec ±1.33% (84 runs sampled)

Using AI Code Generation

1var bestTime = require('../lib/bestTime');2var bestTimeObj = new bestTime();3var benchmarkStructure = {4    "test1": {5        "test1-1": {6            "test1-1-1": {7                "test1-1-1-1": {8                    "test1-1-1-1-1": {9                        "test1-1-1-1-1-1": {10                            "test1-1-1-1-1-1-1": {11                                "test1-1-1-1-1-1-1-1": {12                                    "test1-1-1-1-1-1-1-1-1": {13                                        "test1-1-1-1-1-1-1-1-1-1": {14                                            "test1-1-1-1-1-1-1-1-1-1-1": {15                                                "test1-1-1-1-1-1-1-1-1-1-1-1": {16                                                    "test1-1-1-1-1-1-1-1-1-1-1-1-1": {17                                                        "test1-1-1-1-1-1-1-1-1-1-1-1-1-1": {

Using AI Code Generation

1var BestStructure = require('beststructure');2var bestStructure = new BestStructure();3var structure = bestStructure.benchmarkStructure('test4.js');4console.log('Structure: ' + structure);5var BestStructure = require('beststructure');6var bestStructure = new BestStructure();7var structure = bestStructure.benchmarkStructure('test5.js');8console.log('Structure: ' + structure);9var BestStructure = require('beststructure');10var bestStructure = new BestStructure();11var structure = bestStructure.benchmarkStructure('test6.js');12console.log('Structure: ' + structure);13var BestStructure = require('beststructure');14var bestStructure = new BestStructure();15var structure = bestStructure.benchmarkStructure('test7.js');16console.log('Structure: ' + structure);17var BestStructure = require('beststructure');18var bestStructure = new BestStructure();19var structure = bestStructure.benchmarkStructure('test8.js');20console.log('Structure: ' + structure);21var BestStructure = require('beststructure');22var bestStructure = new BestStructure();23var structure = bestStructure.benchmarkStructure('test9.js');24console.log('Structure: ' + structure);25var BestStructure = require('beststructure');26var bestStructure = new BestStructure();27var structure = bestStructure.benchmarkStructure('test10.js');28console.log('Structure: ' + structure);29var BestStructure = require('beststructure');30var bestStructure = new BestStructure();

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