Commit | Line | Data |
---|---|---|
4676a95c | 1 | import { bench, group, run } from 'tatami-ng' |
0c01f51c | 2 | |
a6affe16 JB |
3 | import { generateRandomNumberArray } from './benchmark-utils.mjs' |
4 | ||
5 | const size = 10000 | |
6 | const testArray = generateRandomNumberArray(size) | |
7 | ||
8 | /** | |
9 | * | |
10 | * @param values | |
11 | * @returns | |
12 | */ | |
13 | function loopMin (values) { | |
ae56b43d | 14 | let minimum = Number.POSITIVE_INFINITY |
a6affe16 | 15 | for (const value of values) { |
528db716 | 16 | if (value < minimum) minimum = value |
a6affe16 | 17 | } |
528db716 | 18 | return minimum |
a6affe16 JB |
19 | } |
20 | ||
21 | /** | |
22 | * | |
23 | * @param values | |
24 | * @returns | |
25 | */ | |
26 | function reduceTernaryMin (values) { | |
528db716 JB |
27 | return values.reduce( |
28 | (minimum, num) => (minimum < num ? minimum : num), | |
ae56b43d | 29 | Number.POSITIVE_INFINITY |
528db716 | 30 | ) |
a6affe16 JB |
31 | } |
32 | ||
33 | /** | |
34 | * | |
35 | * @param values | |
36 | * @returns | |
37 | */ | |
38 | function reduceMathMin (values) { | |
ae56b43d JB |
39 | return values.reduce( |
40 | (minimum, num) => Math.min(minimum, num), | |
41 | Number.POSITIVE_INFINITY | |
42 | ) | |
a6affe16 JB |
43 | } |
44 | ||
45 | /** | |
46 | * | |
47 | * @param values | |
48 | * @returns | |
49 | */ | |
50 | function sortMin (values) { | |
51 | return values.sort((a, b) => a - b)[0] | |
52 | } | |
53 | ||
ab9a08f3 JB |
54 | group(`Min from ${size} numbers`, () => { |
55 | bench('Math.min', () => { | |
a6affe16 | 56 | Math.min(...testArray) |
ab9a08f3 JB |
57 | }) |
58 | bench('loopMin', () => { | |
a6affe16 | 59 | loopMin(testArray) |
ab9a08f3 JB |
60 | }) |
61 | bench('reduceTernaryMin', () => { | |
a6affe16 | 62 | reduceTernaryMin(testArray) |
ab9a08f3 JB |
63 | }) |
64 | bench('reduceMathMin', () => { | |
a6affe16 | 65 | reduceMathMin(testArray) |
ab9a08f3 JB |
66 | }) |
67 | bench('sortMin', () => { | |
a6affe16 | 68 | sortMin(testArray) |
ab9a08f3 JB |
69 | }) |
70 | }) | |
71 | ||
72 | await run({ | |
ebf80fe4 | 73 | units: true, |
ab9a08f3 | 74 | }) |