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61 changes: 40 additions & 21 deletions lib/node_modules/@stdlib/stats/ztest/benchmark/benchmark.js
Original file line number Diff line number Diff line change
Expand Up @@ -25,23 +25,30 @@ var randu = require( '@stdlib/random/base/randu' );
var isObject = require( '@stdlib/assert/is-object' );
var isString = require( '@stdlib/assert/is-string' ).isPrimitive;
var stdev = require( '@stdlib/stats/base/dists/uniform/stdev' );
var format = require( '@stdlib/string/format' );
var pkg = require( './../package.json' ).name;
var ztest = require( './../lib' );


// MAIN //

bench( pkg, function benchmark( b ) {
bench( pkg, benchmark );

/**
* Benchmark function.
*
* @private
* @param {Benchmark} b - benchmark instance
*/
function benchmark( b ) {
var result;
var sigma;
var len;
var x;
var i;

x = new Array( 100 );
len = x.length;
for ( i = 0; i < len; i++ ) {
x[ i ] = randu()*50.0;
x = [];
for ( i = 0; i < 100; i++ ) {
x.push( randu()*50.0 );
}
sigma = stdev( 0.0, 50.0 );

Expand All @@ -59,20 +66,26 @@ bench( pkg, function benchmark( b ) {
}
b.pass( 'benchmark finished' );
b.end();
});
}

bench( format( '%s::one-sided', pkg ), benchmark2 );

bench( pkg+'::one-sided', function benchmark( b ) {
/**
* Benchmark function.
*
* @private
* @param {Benchmark} b - benchmark instance
*/
function benchmark2( b ) {
var result;
var sigma;
var opts;
var len;
var x;
var i;

x = new Array( 100 );
len = x.length;
for ( i = 0; i < len; i++ ) {
x[ i ] = randu()*50.0;
x = [];
for ( i = 0; i < 100; i++ ) {
x.push( randu()*50.0 );
}
opts = {
'alternative': 'less'
Expand All @@ -93,21 +106,27 @@ bench( pkg+'::one-sided', function benchmark( b ) {
}
b.pass( 'benchmark finished' );
b.end();
});
}

bench( format( '%s:print', pkg ), benchmark3 );

bench( pkg+':print', function benchmark( b ) {
/**
* Benchmark function.
*
* @private
* @param {Benchmark} b - benchmark instance
*/
function benchmark3( b ) {
var digits;
var result;
var output;
var sigma;
var len;
var x;
var i;

x = new Array( 100 );
len = x.length;
for ( i = 0; i < len; i++ ) {
x[ i ] = randu()*50.0;
x = [];
for ( i = 0; i < 100; i++ ) {
x.push( randu()*50.0 );
}
sigma = stdev( 0.0, 50.0 );
result = ztest( x, sigma );
Expand All @@ -128,4 +147,4 @@ bench( pkg+':print', function benchmark( b ) {
}
b.pass( 'benchmark finished' );
b.end();
});
}