ES6SampleBench should have a harness
https://bugs.webkit.org/show_bug.cgi?id=159246
Reviewed by Saam Barati.
This adds a simple web harness for ES6SampleBench. It runs Air and Basic 10 times for 200
iterations each and reports three metrics:
First iteration: the time it takes for the first iteration to run. This is the first
iteration after the benchmark is loaded into the iframe, so it's representative of what
would happen if one of these workloads only ran for a short time.
Worst 2%: of the last 199 iterations, the average of the worst 2% iterations. If code like
any of these workloads was used in an important event handler, you'd want that code to run
well in the worst case in addition to having great throughput.
Steady state: the total of the last 199 iterations. This is representative of what would
happen if you ran code like this for a long time.
The total score is the geomean of the firstIteration/worstCase/steadyState numbers of the
two benchmarks.
The harness does statistics using Student's T-distribution confidence intervals.
* ES6SampleBench/Basic/benchmark.js:
(Benchmark):
* ES6SampleBench/air_benchmark.js: Added.
* ES6SampleBench/basic_benchmark.js: Added.
* ES6SampleBench/driver.js: Added.
(Driver):
(Driver.prototype.addBenchmark):
(Driver.prototype.start):
(Driver.prototype.reportResult):
(Driver.prototype.reportError):
(Driver.prototype._recomputeSummary.Geomean):
(Driver.prototype._recomputeSummary.Geomean.prototype.add):
(Driver.prototype._recomputeSummary.Geomean.prototype.get result):
(Driver.prototype._recomputeSummary):
(Driver.prototype._iterate):
(Driver.prototype._updateIterations):
* ES6SampleBench/glue.js: Added.
* ES6SampleBench/index.html: Added.
* ES6SampleBench/results.js: Added.
(Results):
(Results.prototype.get benchmark):
(Results.prototype.reset):
(Results.prototype.reportRunning):
(Results.prototype.reportDone):
(Results.prototype.reportResult.averageAbovePercentile):
(Results.prototype.reportResult):
(Results.prototype.reportError):
* ES6SampleBench/stats.js: Added.
(Stats):
(Stats.prototype.reset):
(Stats.prototype.add):
(Stats.prototype.get numIterations):
(Stats.prototype.valueForIteration):
(Stats.get result.tDist):
(Stats.prototype.get result):
(Stats.prototype.toString):
(Stats.prototype._update):
* ES6SampleBench/style.css: Added.
(body):
(body, th, tr):
(h1, h2, h3, h4):
(h1):
(h2):
(h3):
(hr):
(address):
(img):
(.underline):
(ol.loweralpha):
(ol.upperalpha):
(ol.lowerroman):
(ol.upperroman):
(ol.arabic):
(.banner-link:link, .banner-link:visited):
(:link, :visited):
(h4 :link, h4 :visited, h5 :link, h5 :visited, h6 :link, h6 :visited):
(.anchor:link, .anchor:visited):
(* > .anchor:link, * > .anchor:visited):
(span:hover .anchor):
(a.forbidden, span.forbidden):
(a.missing:hover):
(a.closed:link, a.closed:visited, span.closed):
(pre):
(div.code):
(div.code pre):
(dt):
(dd):
(dd:last-child):
(.site-logo):
(.site-logo .tagline):
(table):
(#contents):
(p):
(p:last-child):
(th):
(td):
Canonical link: https://commits.webkit.org/177360@main
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@202613 268f45cc-cd09-0410-ab3c-d52691b4dbfc
2016-06-29 05:55:37 +00:00
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/*
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* Copyright (C) 2016 Apple Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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"use strict";
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const BasicBenchmarkCode = String.raw`
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<script src="Basic/ast.js"></script>
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<script src="Basic/basic.js"></script>
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<script src="Basic/caseless_map.js"></script>
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<script src="Basic/lexer.js"></script>
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<script src="Basic/number.js"></script>
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<script src="Basic/parser.js"></script>
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<script src="Basic/random.js"></script>
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<script src="Basic/state.js"></script>
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<script src="Basic/util.js"></script>
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<script src="Basic/benchmark.js"></script>
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<script>
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var results = [];
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2016-08-24 03:39:33 +00:00
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var benchmark = new BasicBenchmark();
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ES6SampleBench should have a harness
https://bugs.webkit.org/show_bug.cgi?id=159246
Reviewed by Saam Barati.
This adds a simple web harness for ES6SampleBench. It runs Air and Basic 10 times for 200
iterations each and reports three metrics:
First iteration: the time it takes for the first iteration to run. This is the first
iteration after the benchmark is loaded into the iframe, so it's representative of what
would happen if one of these workloads only ran for a short time.
Worst 2%: of the last 199 iterations, the average of the worst 2% iterations. If code like
any of these workloads was used in an important event handler, you'd want that code to run
well in the worst case in addition to having great throughput.
Steady state: the total of the last 199 iterations. This is representative of what would
happen if you ran code like this for a long time.
The total score is the geomean of the firstIteration/worstCase/steadyState numbers of the
two benchmarks.
The harness does statistics using Student's T-distribution confidence intervals.
* ES6SampleBench/Basic/benchmark.js:
(Benchmark):
* ES6SampleBench/air_benchmark.js: Added.
* ES6SampleBench/basic_benchmark.js: Added.
* ES6SampleBench/driver.js: Added.
(Driver):
(Driver.prototype.addBenchmark):
(Driver.prototype.start):
(Driver.prototype.reportResult):
(Driver.prototype.reportError):
(Driver.prototype._recomputeSummary.Geomean):
(Driver.prototype._recomputeSummary.Geomean.prototype.add):
(Driver.prototype._recomputeSummary.Geomean.prototype.get result):
(Driver.prototype._recomputeSummary):
(Driver.prototype._iterate):
(Driver.prototype._updateIterations):
* ES6SampleBench/glue.js: Added.
* ES6SampleBench/index.html: Added.
* ES6SampleBench/results.js: Added.
(Results):
(Results.prototype.get benchmark):
(Results.prototype.reset):
(Results.prototype.reportRunning):
(Results.prototype.reportDone):
(Results.prototype.reportResult.averageAbovePercentile):
(Results.prototype.reportResult):
(Results.prototype.reportError):
* ES6SampleBench/stats.js: Added.
(Stats):
(Stats.prototype.reset):
(Stats.prototype.add):
(Stats.prototype.get numIterations):
(Stats.prototype.valueForIteration):
(Stats.get result.tDist):
(Stats.prototype.get result):
(Stats.prototype.toString):
(Stats.prototype._update):
* ES6SampleBench/style.css: Added.
(body):
(body, th, tr):
(h1, h2, h3, h4):
(h1):
(h2):
(h3):
(hr):
(address):
(img):
(.underline):
(ol.loweralpha):
(ol.upperalpha):
(ol.lowerroman):
(ol.upperroman):
(ol.arabic):
(.banner-link:link, .banner-link:visited):
(:link, :visited):
(h4 :link, h4 :visited, h5 :link, h5 :visited, h6 :link, h6 :visited):
(.anchor:link, .anchor:visited):
(* > .anchor:link, * > .anchor:visited):
(span:hover .anchor):
(a.forbidden, span.forbidden):
(a.missing:hover):
(a.closed:link, a.closed:visited, span.closed):
(pre):
(div.code):
(div.code pre):
(dt):
(dd):
(dd:last-child):
(.site-logo):
(.site-logo .tagline):
(table):
(#contents):
(p):
(p:last-child):
(th):
(td):
Canonical link: https://commits.webkit.org/177360@main
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@202613 268f45cc-cd09-0410-ab3c-d52691b4dbfc
2016-06-29 05:55:37 +00:00
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var numIterations = 200;
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for (var i = 0; i < numIterations; ++i) {
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var before = currentTime();
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benchmark.runIteration();
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var after = currentTime();
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results.push(after - before);
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}
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reportResult(results);
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</script>`;
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2016-08-24 03:39:33 +00:00
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let runBasicBenchmark = null;
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if (!isInBrowser) {
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let sources = [
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"Basic/ast.js"
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, "Basic/basic.js"
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, "Basic/caseless_map.js"
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, "Basic/lexer.js"
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, "Basic/number.js"
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, "Basic/parser.js"
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, "Basic/random.js"
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, "Basic/state.js"
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, "Basic/util.js"
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, "Basic/benchmark.js"
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];
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runBasicBenchmark = makeBenchmarkRunner(sources, "BasicBenchmark");
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}
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const BasicBenchmarkRunner = {
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name: "Basic",
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ES6SampleBench should have a harness
https://bugs.webkit.org/show_bug.cgi?id=159246
Reviewed by Saam Barati.
This adds a simple web harness for ES6SampleBench. It runs Air and Basic 10 times for 200
iterations each and reports three metrics:
First iteration: the time it takes for the first iteration to run. This is the first
iteration after the benchmark is loaded into the iframe, so it's representative of what
would happen if one of these workloads only ran for a short time.
Worst 2%: of the last 199 iterations, the average of the worst 2% iterations. If code like
any of these workloads was used in an important event handler, you'd want that code to run
well in the worst case in addition to having great throughput.
Steady state: the total of the last 199 iterations. This is representative of what would
happen if you ran code like this for a long time.
The total score is the geomean of the firstIteration/worstCase/steadyState numbers of the
two benchmarks.
The harness does statistics using Student's T-distribution confidence intervals.
* ES6SampleBench/Basic/benchmark.js:
(Benchmark):
* ES6SampleBench/air_benchmark.js: Added.
* ES6SampleBench/basic_benchmark.js: Added.
* ES6SampleBench/driver.js: Added.
(Driver):
(Driver.prototype.addBenchmark):
(Driver.prototype.start):
(Driver.prototype.reportResult):
(Driver.prototype.reportError):
(Driver.prototype._recomputeSummary.Geomean):
(Driver.prototype._recomputeSummary.Geomean.prototype.add):
(Driver.prototype._recomputeSummary.Geomean.prototype.get result):
(Driver.prototype._recomputeSummary):
(Driver.prototype._iterate):
(Driver.prototype._updateIterations):
* ES6SampleBench/glue.js: Added.
* ES6SampleBench/index.html: Added.
* ES6SampleBench/results.js: Added.
(Results):
(Results.prototype.get benchmark):
(Results.prototype.reset):
(Results.prototype.reportRunning):
(Results.prototype.reportDone):
(Results.prototype.reportResult.averageAbovePercentile):
(Results.prototype.reportResult):
(Results.prototype.reportError):
* ES6SampleBench/stats.js: Added.
(Stats):
(Stats.prototype.reset):
(Stats.prototype.add):
(Stats.prototype.get numIterations):
(Stats.prototype.valueForIteration):
(Stats.get result.tDist):
(Stats.prototype.get result):
(Stats.prototype.toString):
(Stats.prototype._update):
* ES6SampleBench/style.css: Added.
(body):
(body, th, tr):
(h1, h2, h3, h4):
(h1):
(h2):
(h3):
(hr):
(address):
(img):
(.underline):
(ol.loweralpha):
(ol.upperalpha):
(ol.lowerroman):
(ol.upperroman):
(ol.arabic):
(.banner-link:link, .banner-link:visited):
(:link, :visited):
(h4 :link, h4 :visited, h5 :link, h5 :visited, h6 :link, h6 :visited):
(.anchor:link, .anchor:visited):
(* > .anchor:link, * > .anchor:visited):
(span:hover .anchor):
(a.forbidden, span.forbidden):
(a.missing:hover):
(a.closed:link, a.closed:visited, span.closed):
(pre):
(div.code):
(div.code pre):
(dt):
(dd):
(dd:last-child):
(.site-logo):
(.site-logo .tagline):
(table):
(#contents):
(p):
(p:last-child):
(th):
(td):
Canonical link: https://commits.webkit.org/177360@main
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@202613 268f45cc-cd09-0410-ab3c-d52691b4dbfc
2016-06-29 05:55:37 +00:00
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code: BasicBenchmarkCode,
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2016-08-24 03:39:33 +00:00
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run: runBasicBenchmark,
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cells: {}
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};
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if (isInBrowser) {
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BasicBenchmarkRunner.cells = {
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ES6SampleBench should have a harness
https://bugs.webkit.org/show_bug.cgi?id=159246
Reviewed by Saam Barati.
This adds a simple web harness for ES6SampleBench. It runs Air and Basic 10 times for 200
iterations each and reports three metrics:
First iteration: the time it takes for the first iteration to run. This is the first
iteration after the benchmark is loaded into the iframe, so it's representative of what
would happen if one of these workloads only ran for a short time.
Worst 2%: of the last 199 iterations, the average of the worst 2% iterations. If code like
any of these workloads was used in an important event handler, you'd want that code to run
well in the worst case in addition to having great throughput.
Steady state: the total of the last 199 iterations. This is representative of what would
happen if you ran code like this for a long time.
The total score is the geomean of the firstIteration/worstCase/steadyState numbers of the
two benchmarks.
The harness does statistics using Student's T-distribution confidence intervals.
* ES6SampleBench/Basic/benchmark.js:
(Benchmark):
* ES6SampleBench/air_benchmark.js: Added.
* ES6SampleBench/basic_benchmark.js: Added.
* ES6SampleBench/driver.js: Added.
(Driver):
(Driver.prototype.addBenchmark):
(Driver.prototype.start):
(Driver.prototype.reportResult):
(Driver.prototype.reportError):
(Driver.prototype._recomputeSummary.Geomean):
(Driver.prototype._recomputeSummary.Geomean.prototype.add):
(Driver.prototype._recomputeSummary.Geomean.prototype.get result):
(Driver.prototype._recomputeSummary):
(Driver.prototype._iterate):
(Driver.prototype._updateIterations):
* ES6SampleBench/glue.js: Added.
* ES6SampleBench/index.html: Added.
* ES6SampleBench/results.js: Added.
(Results):
(Results.prototype.get benchmark):
(Results.prototype.reset):
(Results.prototype.reportRunning):
(Results.prototype.reportDone):
(Results.prototype.reportResult.averageAbovePercentile):
(Results.prototype.reportResult):
(Results.prototype.reportError):
* ES6SampleBench/stats.js: Added.
(Stats):
(Stats.prototype.reset):
(Stats.prototype.add):
(Stats.prototype.get numIterations):
(Stats.prototype.valueForIteration):
(Stats.get result.tDist):
(Stats.prototype.get result):
(Stats.prototype.toString):
(Stats.prototype._update):
* ES6SampleBench/style.css: Added.
(body):
(body, th, tr):
(h1, h2, h3, h4):
(h1):
(h2):
(h3):
(hr):
(address):
(img):
(.underline):
(ol.loweralpha):
(ol.upperalpha):
(ol.lowerroman):
(ol.upperroman):
(ol.arabic):
(.banner-link:link, .banner-link:visited):
(:link, :visited):
(h4 :link, h4 :visited, h5 :link, h5 :visited, h6 :link, h6 :visited):
(.anchor:link, .anchor:visited):
(* > .anchor:link, * > .anchor:visited):
(span:hover .anchor):
(a.forbidden, span.forbidden):
(a.missing:hover):
(a.closed:link, a.closed:visited, span.closed):
(pre):
(div.code):
(div.code pre):
(dt):
(dd):
(dd:last-child):
(.site-logo):
(.site-logo .tagline):
(table):
(#contents):
(p):
(p:last-child):
(th):
(td):
Canonical link: https://commits.webkit.org/177360@main
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@202613 268f45cc-cd09-0410-ab3c-d52691b4dbfc
2016-06-29 05:55:37 +00:00
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firstIteration: document.getElementById("BasicFirstIteration"),
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averageWorstCase: document.getElementById("BasicAverageWorstCase"),
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steadyState: document.getElementById("BasicSteadyState"),
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message: document.getElementById("BasicMessage")
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2016-08-24 03:39:33 +00:00
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};
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}
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