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 fs from 'fs';8import { dirname, basename } from 'path';9import express from 'express';10import { getSystemInfo } from '@best/utils';11import {12 FrozenGlobalConfig,13 FrozenProjectConfig,14 BenchmarkRuntimeConfig,15 BenchmarkResultsSnapshot,16 BrowserSpec,17 EnvironmentConfig,18 BuildConfig,19 RunnerStream,20 Interruption21} from '@best/types';22import { crossOriginIsolation } from './cross-origin-isolation';23export default abstract class AbstractRunner {24 abstract async run(benchmarkBuilds: BuildConfig[], projectConfig: FrozenProjectConfig, globalConfig: FrozenGlobalConfig, runnerLogStream: RunnerStream, interruption?: Interruption): Promise<BenchmarkResultsSnapshot[]>;25 static async getBrowserSpecs(): Promise<BrowserSpec[]> {26 throw new Error('Runner must implement getBrowserSpecs');27 }28 static isRemote: boolean = false;29 initializeServer(benchmarkEntry: string, projectConfig: FrozenProjectConfig): Promise<{ terminate:Function, url: string }> {30 const { assets, useHttp } = projectConfig;31 if (!useHttp) {32 return Promise.resolve({ url: `file://${benchmarkEntry}`, terminate: () => {}});33 }34 return new Promise((resolve) => {35 const app = express();36 app.use(crossOriginIsolation());37 app.use(express.static(dirname(benchmarkEntry)));38 if (Array.isArray(assets)) {39 for (const { path: assetDir, alias } of assets) {40 if (!assetDir || !fs.existsSync(assetDir)) {41 throw new Error(`Invalid asset path: '${assetDir}'`);42 }43 if (alias) {44 app.use(`/${alias}`, express.static(assetDir));45 } else {46 app.use(express.static(assetDir));47 }48 }49 }50 const server = app.listen(() => {51 const { port }: any = server.address();52 resolve({53 url: `http://127.0.0.1:${port}/${basename(benchmarkEntry)}`,54 terminate: () => { server.close(); }55 });56 });57 });58 }59 getRuntimeOptions(projectConfig: FrozenProjectConfig): BenchmarkRuntimeConfig {60 const { benchmarkIterations, benchmarkOnClient, benchmarkMaxDuration, benchmarkMinIterations } = projectConfig;61 const definedIterations = Number.isInteger(benchmarkIterations);62 // For benchmarking on the client or a defined number of iterations duration is irrelevant63 const maxDuration = definedIterations ? 1 : benchmarkMaxDuration;64 const minSampleCount = definedIterations ? benchmarkIterations : benchmarkMinIterations;65 return {66 maxDuration,67 minSampleCount,68 iterations: benchmarkIterations,69 iterateOnClient: benchmarkOnClient,70 };71 }72 async getEnvironment(browser: BrowserSpec, projectConfig: FrozenProjectConfig, globalConfig: FrozenGlobalConfig): Promise<EnvironmentConfig> {73 const { system, cpu, os, load } = await getSystemInfo();74 const {75 benchmarkOnClient,76 benchmarkRunner,77 benchmarkEnvironment,78 benchmarkIterations,79 projectName,80 } = projectConfig;81 return {82 hardware: { system, cpu, os },83 container: { load },84 browser,85 configuration: {86 project: {87 projectName,88 benchmarkOnClient,89 benchmarkRunner,90 benchmarkEnvironment,91 benchmarkIterations,92 },93 global: {94 gitCommitHash: globalConfig.gitInfo.lastCommit.hash,95 gitHasLocalChanges: globalConfig.gitInfo.localChanges,96 gitBranch: globalConfig.gitInfo.branch,97 gitRepository: globalConfig.gitInfo.repo,98 },99 },100 };101 }...
Using AI Code Generation
1var BestFit = require("./BestFit.js");2var bestFit = new BestFit({maxIterations: 1000});3var items = [3, 4, 5, 6, 7, 8, 9, 10, 11, 12];4var binSize = 15;5var result = bestFit.definedIterations(items, binSize, 1000);6console.log(result);
Using AI Code Generation
1var BestFit = require('../index.js');2function myFunction(a,b,c,x) {3 return a*Math.pow(x,2)+b*x+c;4}5 {x:1,y:3},6 {x:2,y:7},7 {x:3,y:13},8 {x:4,y:21},9 {x:5,y:31},10 {x:6,y:43},11 {x:7,y:57},12 {x:8,y:73},13 {x:9,y:91},14 {x:10,y:111}15];16var initialGuess = [1,1,1];17var iterations = 100;18var tolerance = 0.0001;19var stepSize = 0.1;20var maxStepSize = 0.5;21var maxStepSize = 0.5;22var minStepSize = 0.0001;23var maxIterations = 1000;24var minIterations = 100;25var stepSizeReduction = 0.5;26var stepSizeIncrease = 1.2;27var maxStepSizeIncrease = 1.5;28var minStepSizeIncrease = 1.1;29var maxStepSizeReduction = 0.8;30var minStepSizeReduction = 0.5;31var maxTolerance = 0.0001;
Using AI Code Generation
1var BestFit = require('./BestFit.js');2var bf = new BestFit(1000);3var bf2 = new BestFit(10000);4var bf3 = new BestFit(100000);5var bf4 = new BestFit(1000000);6var bf5 = new BestFit(10000000);7var bf6 = new BestFit(100000000);8var bf7 = new BestFit(1000000000);9var bf8 = new BestFit(10000000000);10var bf9 = new BestFit(100000000000);11var bf10 = new BestFit(1000000000000);12var bf11 = new BestFit(100000000000
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