| 1 | import b from "benny";
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| 2 | import { build } from "../index";
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| 3 | import { initWebAssembly } from "../wasm";
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| 4 | initWebAssembly().then(() => {
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| 5 | const randomInteger = () => Math.floor(Math.random() * 1000000);
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| 6 | const randomSmallInteger = () => Math.floor(Math.random() * 1000);
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| 7 | const options = { initCount: 1000 };
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| 8 |
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| 9 | b.suite(
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| 10 | "Histogram data access with coordinated ommissions",
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| 11 | b.add(
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| 12 | "Int32Histogram",
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| 13 | () => {
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| 14 | const histogram = build({ bitBucketSize: 32 });
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| 15 | return () => {
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| 16 | histogram.recordValueWithExpectedInterval(randomInteger(), 100000);
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| 17 | };
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| 18 | },
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| 19 | options
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| 20 | ),
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| 21 |
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| 22 | b.add(
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| 23 | "Int32Histogram no correction needed",
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| 24 | () => {
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| 25 | const histogram = build({ bitBucketSize: 32 });
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| 26 | return () => {
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| 27 | histogram.recordValueWithExpectedInterval(
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| 28 | randomSmallInteger(),
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| 29 | 100000
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| 30 | );
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| 31 | };
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| 32 | },
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| 33 | options
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| 34 | ),
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| 35 | b.add(
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| 36 | "PackedHistogram",
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| 37 | () => {
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| 38 | const histogram = build({ bitBucketSize: "packed" });
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| 39 | return () => {
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| 40 | histogram.recordValueWithExpectedInterval(randomInteger(), 100000);
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| 41 | };
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| 42 | },
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| 43 | options
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| 44 | ),
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| 45 | b.add(
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| 46 | "PackedHistogram no correction needed",
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| 47 | () => {
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| 48 | const histogram = build({ bitBucketSize: "packed" });
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| 49 | return () => {
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| 50 | histogram.recordValueWithExpectedInterval(
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| 51 | randomSmallInteger(),
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| 52 | 100000
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| 53 | );
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| 54 | };
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| 55 | },
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| 56 | options
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| 57 | ),
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| 58 |
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| 59 | b.add(
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| 60 | "WASM Int32Histogram",
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| 61 | () => {
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| 62 | const histogram = build({
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| 63 | useWebAssembly: true
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| 64 | });
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| 65 | return () => {
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| 66 | histogram.recordValueWithExpectedInterval(randomInteger(), 100000);
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| 67 | };
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| 68 | },
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| 69 | options
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| 70 | ),
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| 71 |
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| 72 | b.add(
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| 73 | "WASM Int32Histogram no correction needed",
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| 74 | () => {
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| 75 | const histogram = build({
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| 76 | useWebAssembly: true
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| 77 | });
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| 78 | return () => {
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| 79 | histogram.recordValueWithExpectedInterval(
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| 80 | randomSmallInteger(),
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| 81 | 100000
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| 82 | );
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| 83 | };
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| 84 | },
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| 85 | options
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| 86 | ),
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| 87 |
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| 88 | b.add(
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| 89 | "WASM PackedHistogram",
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| 90 | () => {
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| 91 | const histogram = build({
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| 92 | useWebAssembly: true,
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| 93 | bitBucketSize: "packed"
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| 94 | });
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| 95 | return () => {
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| 96 | histogram.recordValueWithExpectedInterval(randomInteger(), 100000);
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| 97 | };
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| 98 | },
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| 99 | options
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| 100 | ),
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| 101 |
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| 102 | b.add(
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| 103 | "WASM PackedHistogram no correction needed",
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| 104 | () => {
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| 105 | const histogram = build({
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| 106 | useWebAssembly: true,
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| 107 | bitBucketSize: "packed"
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| 108 | });
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| 109 | return () => {
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| 110 | histogram.recordValueWithExpectedInterval(
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| 111 | randomSmallInteger(),
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| 112 | 100000
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| 113 | );
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| 114 | };
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| 115 | },
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| 116 | options
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| 117 | ),
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| 118 | b.complete(),
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| 119 | b.save({ file: "data-access-co", format: "chart.html" })
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| 120 | );
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| 121 | });
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