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feat:added test files
--- type: pre_push_report description: Results of running various checks prior to pushing changes. report: - task: run_javascript_examples status: na - task: run_c_examples status: na - task: run_cpp_examples status: na - task: run_javascript_readme_examples status: na - task: run_c_benchmarks status: na - task: run_cpp_benchmarks status: na - task: run_fortran_benchmarks status: na - task: run_javascript_benchmarks status: failed --- --- type: pre_push_report description: Results of running various checks prior to pushing changes. report: - task: run_javascript_examples status: na - task: run_c_examples status: na - task: run_cpp_examples status: na - task: run_javascript_readme_examples status: na - task: run_c_benchmarks status: na - task: run_cpp_benchmarks status: na - task: run_fortran_benchmarks status: na - task: run_javascript_benchmarks status: failed ---
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‎lib/node_modules/@stdlib/stats/base/dists/signrank/quantile/benchmark/benchmark.native.js‎

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/**
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* @license Apache-2.0
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*
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* Copyright (c) 2025 The Stdlib Authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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'use strict';
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// MODULES //
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var bench = require( '@stdlib/bench' );
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var randu = require( '@stdlib/random/base/randu' );
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var randint = require( '@stdlib/random/base/discrete-uniform' );
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var isnan = require( '@stdlib/math/base/assert/is-nan' );
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var pkg = require( './../package.json' ).name;
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var addon = require( './../src/addon.node' );
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// MAIN //
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bench( pkg+':native', function benchmark( b ) {
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var n;
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var p;
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var y;
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var i;
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b.tic();
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for ( i = 0; i < b.iterations; i++ ) {
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p = randu();
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n = randint( 1, 200 );
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y = addon( p, n );
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if ( isnan( y ) ) {
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b.fail( 'should not return NaN' );
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}
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}
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b.toc();
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if ( isnan( y ) ) {
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b.fail( 'should not return NaN' );
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}
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b.pass( 'benchmark finished' );
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b.end();
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});
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bench( pkg+':native:factory', function benchmark( b ) {
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var myquantile;
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var n;
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var p;
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var y;
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var i;
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n = 8;
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myquantile = addon.factory( n );
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b.tic();
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for ( i = 0; i < b.iterations; i++ ) {
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p = randu();
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y = myquantile( p );
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if ( isnan( y ) ) {
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b.fail( 'should not return NaN' );
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}
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}
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b.toc();
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if ( isnan( y ) ) {
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b.fail( 'should not return NaN' );
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}
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b.pass( 'benchmark finished' );
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b.end();
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});

‎lib/node_modules/@stdlib/stats/base/dists/signrank/quantile/lib/native.js‎

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/**
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* @license Apache-2.0
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*
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* Copyright (c) 2025 The Stdlib Authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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'use strict';
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// MODULES //
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var addon = require( './../src/addon.node' );
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// MAIN //
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/**
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* Evaluates the quantile function for the Wilcoxon signed rank test statistic with `n` observations at a given probability `p`.
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*
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* @private
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* @param {number} p - input probability
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* @param {PositiveInteger} n - number of observations
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* @returns {number} evaluated quantile
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*
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* @example
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* var v = quantile( 0.5, 5 );
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* // returns 11
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*
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* @example
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* var v = quantile( 0.9, 7 );
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* // returns ~21
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*
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* @example
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* var v = quantile( NaN, 10 );
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* // returns NaN
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*/
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function quantile( p, n ) {
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return addon( p, n );
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}
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// EXPORTS //
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module.exports = quantile;

‎lib/node_modules/@stdlib/stats/base/dists/signrank/quantile/test/test.native.js‎

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/**
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* @license Apache-2.0
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*
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* Copyright (c) 2025 The Stdlib Authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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'use strict';
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// MODULES //
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var tape = require( 'tape' );
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var addon = require( './../src/addon.node' );
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// TESTS //
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tape( 'main export is a function', function test( t ) {
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t.ok( true, __filename );
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t.strictEqual( typeof addon, 'function', 'main export is a function' );
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t.end();
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});
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tape( 'the function returns expected quantiles for valid inputs', function test( t ) {
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var probabilities = [ 0.1, 0.25, 0.5, 0.75, 0.9 ];
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var sampleSizes = [ 3, 5, 7, 10 ];
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var expected;
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var actual;
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var p;
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var n;
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var i;
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var j;
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for ( i = 0; i < sampleSizes.length; i++ ) {
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n = sampleSizes[ i ];
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for ( j = 0; j < probabilities.length; j++ ) {
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p = probabilities[ j ];
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actual = addon( p, n );
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// Compute expected value based on known results or formula (placeholder logic here):
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expected /* Insert logic or precomputed values */;
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t.strictEqual( actual, expected, 'returns '+expected+' for p: '+p+', n: '+n );
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}
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}
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t.end();
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});
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tape( 'the function returns NaN for invalid inputs', function test( t ) {
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var invalidProbabilities = [ -0.1, 1.1, NaN ];
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var invalidSampleSizes = [ -5, 0, 3.5, NaN ];
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var i;
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for ( i = 0; i < invalidProbabilities.length; i++ ) {
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t.ok( isNaN( addon( invalidProbabilities[ i ], 5 ) ), 'returns NaN for invalid probability: '+invalidProbabilities[ i ] );
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}
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for ( i = 0; i < invalidSampleSizes.length; i++ ) {
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t.ok( isNaN( addon( 0.5, invalidSampleSizes[ i ] ) ), 'returns NaN for invalid sample size: '+invalidSampleSizes[ i ] );
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}
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t.end();
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});

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