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@@ -48,6 +48,7 @@ Karthik Prakash <[email protected]> | |
Khaldon <[email protected]> | ||
Kohantika Nath <[email protected]> | ||
Krishnendu Das <[email protected]> | ||
Kshitij-Dale <[email protected]> | ||
Lovelin <[email protected]> | ||
Manik Sharma <[email protected]> | ||
Marcus Fantham <[email protected]> | ||
|
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@@ -0,0 +1,56 @@ | ||
/** | ||
* @license Apache-2.0 | ||
* | ||
* Copyright (c) 2024 The Stdlib Authors. | ||
* | ||
* Licensed under the Apache License, Version 2.0 (the "License"); | ||
* you may not use this file except in compliance with the License. | ||
* You may obtain a copy of the License at | ||
* | ||
* http://www.apache.org/licenses/LICENSE-2.0 | ||
* | ||
* Unless required by applicable law or agreed to in writing, software | ||
* distributed under the License is distributed on an "AS IS" BASIS, | ||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
* See the License for the specific language governing permissions and | ||
* limitations under the License. | ||
*/ | ||
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'use strict'; | ||
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// MODULES // | ||
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var bench = require( '@stdlib/bench' ); | ||
var isInteger = require( '@stdlib/assert/is-integer' ).isPrimitive; | ||
var factory = require( './../lib' ); | ||
var pkg = require( './../package.json' ).name; | ||
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// VARIABLES // | ||
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var Float64ArrayFE = factory( 'float64' ); | ||
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// MAIN // | ||
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bench( pkg+':indexOf', function benchmark( b ) { | ||
var arr; | ||
var idx; | ||
var i; | ||
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arr = new Float64ArrayFE( 'little-endian', [ 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0 ] ); | ||
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b.tic(); | ||
for ( i = 0; i < b.iterations; i++ ) { | ||
idx = arr.indexOf( 5.0, 0 ); | ||
if ( typeof idx !== 'number' ) { | ||
b.fail( 'should return an integer' ); | ||
} | ||
} | ||
b.toc(); | ||
if ( !isInteger( idx ) ) { | ||
b.fail( 'should return an integer' ); | ||
} | ||
b.pass( 'benchmark finished' ); | ||
b.end(); | ||
}); |
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fixed-endian-factory/benchmark/benchmark.index_of.length.js
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/** | ||
* @license Apache-2.0 | ||
* | ||
* Copyright (c) 2024 The Stdlib Authors. | ||
* | ||
* Licensed under the Apache License, Version 2.0 (the "License"); | ||
* you may not use this file except in compliance with the License. | ||
* You may obtain a copy of the License at | ||
* | ||
* http://www.apache.org/licenses/LICENSE-2.0 | ||
* | ||
* Unless required by applicable law or agreed to in writing, software | ||
* distributed under the License is distributed on an "AS IS" BASIS, | ||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
* See the License for the specific language governing permissions and | ||
* limitations under the License. | ||
*/ | ||
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'use strict'; | ||
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// MODULES // | ||
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var bench = require( '@stdlib/bench' ); | ||
var pow = require( '@stdlib/math/base/special/pow' ); | ||
var zeroTo = require( './../../zero-to' ); | ||
var isInteger = require( '@stdlib/assert/is-integer' ).isPrimitive; | ||
var factory = require( './../lib' ); | ||
var pkg = require( './../package.json' ).name; | ||
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// VARIABLES // | ||
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var Float64ArrayFE = factory( 'float64' ); | ||
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// FUNCTIONS // | ||
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/** | ||
* Creates a benchmark function. | ||
* | ||
* @private | ||
* @param {PositiveInteger} len - array length | ||
* @returns {Function} benchmark function | ||
*/ | ||
function createBenchmark( len ) { | ||
var arr = new Float64ArrayFE( 'little-endian', zeroTo( len ) ); | ||
return benchmark; | ||
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/** | ||
* Benchmark function. | ||
* | ||
* @private | ||
* @param {Benchmark} b - benchmark instance | ||
*/ | ||
function benchmark( b ) { | ||
var idx; | ||
var v; | ||
var i; | ||
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v = len - 1; | ||
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b.tic(); | ||
for ( i = 0; i < b.iterations; i++ ) { | ||
idx = arr.indexOf( v ); | ||
if ( typeof idx !== 'number' ) { | ||
b.fail( 'should return an integer' ); | ||
} | ||
} | ||
b.toc(); | ||
if ( !isInteger( idx ) ) { | ||
b.fail( 'should return an integer' ); | ||
} | ||
b.pass( 'benchmark finished' ); | ||
b.end(); | ||
} | ||
} | ||
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// MAIN // | ||
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/** | ||
* Main execution sequence. | ||
* | ||
* @private | ||
*/ | ||
function main() { | ||
var len; | ||
var min; | ||
var max; | ||
var f; | ||
var i; | ||
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min = 1; // 10^min | ||
max = 6; // 10^max | ||
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for ( i = min; i <= max; i++ ) { | ||
len = pow( 10, i ); | ||
f = createBenchmark( len ); | ||
bench( pkg+':indexOf:len='+len, f ); | ||
} | ||
} | ||
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main(); |
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