Auto-generated commit

Author: stdlib-bot

CHANGELOG.md

@@ -4,7 +4,7 @@
 
 <section class="release" id="unreleased">
 
-## Unreleased (2026-01-05)
+## Unreleased (2026-01-07)
 
 <section class="features">
 
@@ -34,6 +34,7 @@ This release closes the following issue:
 
 <details>
 
+-   [`75552e8`](https://github.com/stdlib-js/stdlib/commit/75552e80fb02f81854f91d7361586a661d6b377e) - **bench:** update random value generation [(#9589)](https://github.com/stdlib-js/stdlib/pull/9589) _(by Harsh Yadav)_
 -   [`a27671f`](https://github.com/stdlib-js/stdlib/commit/a27671f8fc907e4f054086e3e422234ed56964cd) - **docs:** update string interpolation in various `stats/base/dists` examples [(#9533)](https://github.com/stdlib-js/stdlib/pull/9533) _(by Harsh Yadav)_
 -   [`fc438e0`](https://github.com/stdlib-js/stdlib/commit/fc438e0edbad0689d6923d6f3edb959b96597662) - **test:** use standardized assertion messages and fix lint errors _(by Philipp Burckhardt)_
 -   [`07f7c05`](https://github.com/stdlib-js/stdlib/commit/07f7c0522c73e6ad9505e1d45035ae439344200d) - **test:** use standardized assertion messages and fix lint errors _(by Philipp Burckhardt)_

NOTICE

@@ -1 +1 @@
-Copyright (c) 2016-2025 The Stdlib Authors.
+Copyright (c) 2016-2026 The Stdlib Authors.

benchmark/benchmark.js

@@ -21,9 +21,8 @@
 // MODULES //
 
 var bench = require( '@stdlib/bench-harness' );
-var Float64Array = require( '@stdlib/array-float64' );
-var uniform = require( '@stdlib/random-base-uniform' );
-var discreteUniform = require( '@stdlib/random-base-discrete-uniform' );
+var uniform = require( '@stdlib/random-array-uniform' );
+var discreteUniform = require( '@stdlib/random-array-discrete-uniform' );
 var isnan = require( '@stdlib/math-base-assert-is-nan' );
 var pkg = require( './../package.json' ).name;
 var pmf = require( './../lib' );
@@ -32,23 +31,21 @@ var pmf = require( './../lib' );
 // MAIN //
 
 bench( pkg, function benchmark( b ) {
-	var len;
+	var opts;
 	var mu;
 	var x;
 	var y;
 	var i;
 
-	len = 100;
-	x = new Float64Array( len );
-	mu = new Float64Array( len );
-	for ( i = 0; i < len; i++ ) {
-		x[ i ] = discreteUniform( -100, 0 );
-		mu[ i ] = uniform( -50.0, 50.0 );
-	}
+	opts = {
+		'dtype': 'float64'
+	};
+	x = uniform( 100, -100.0, 0.0, opts );
+	mu = uniform( 100, -50.0, 50.0, opts );
 
 	b.tic();
 	for ( i = 0; i < b.iterations; i++ ) {
-		y = pmf( x[ i % len ], mu[ i % len ] );
+		y = pmf( x[ i % x.length ], mu[ i % mu.length ] );
 		if ( isnan( y ) ) {
 			b.fail( 'should not return NaN' );
 		}
@@ -63,23 +60,23 @@ bench( pkg, function benchmark( b ) {
 
 bench( pkg+':factory', function benchmark( b ) {
 	var mypmf;
-	var len;
+	var opts;
 	var mu;
 	var x;
 	var y;
 	var i;
 
 	mu = 40.0;
 	mypmf = pmf.factory( mu );
-	len = 100;
-	x = new Float64Array( len );
-	for ( i = 0; i < len; i++ ) {
-		x[ i ] = discreteUniform( 0, 100 );
-	}
+
+	opts = {
+		'dtype': 'float64'
+	};
+	x = discreteUniform( 100, 0.0, 100.0, opts );
 
 	b.tic();
 	for ( i = 0; i < b.iterations; i++ ) {
-		y = mypmf( x[ i % len ] );
+		y = mypmf( x[ i % x.length ] );
 		if ( isnan( y ) ) {
 			b.fail( 'should not return NaN' );
 		}

benchmark/benchmark.native.js

@@ -22,9 +22,8 @@
 
 var resolve = require( 'path' ).resolve;
 var bench = require( '@stdlib/bench-harness' );
-var Float64Array = require( '@stdlib/array-float64' );
-var uniform = require( '@stdlib/random-base-uniform' );
-var discreteUniform = require( '@stdlib/random-base-discrete-uniform' );
+var uniform = require( '@stdlib/random-array-uniform' );
+var discreteUniform = require( '@stdlib/random-array-discrete-uniform' );
 var isnan = require( '@stdlib/math-base-assert-is-nan' );
 var tryRequire = require( '@stdlib/utils-try-require' );
 var pkg = require( './../package.json' ).name;
@@ -41,23 +40,21 @@ var opts = {
 // MAIN //
 
 bench( pkg+'::native', opts, function benchmark( b ) {
-	var len;
+	var opts;
 	var mu;
 	var x;
 	var y;
 	var i;
 
-	len = 100;
-	x = new Float64Array( len );
-	mu = new Float64Array( len );
-	for ( i = 0; i < len; i++ ) {
-		x[ i ] = discreteUniform( -100, 0 );
-		mu[ i ] = uniform( -50.0, 50.0 );
-	}
+	opts = {
+		'dtype': 'float64'
+	};
+	x = discreteUniform( 100, -100, 0, opts );
+	mu = uniform( 100, -50.0, 50.0, opts );
 
 	b.tic();
 	for ( i = 0; i < b.iterations; i++ ) {
-		y = pmf( x[ i % len ], mu[ i % len ] );
+		y = pmf( x[ i % x.length ], mu[ i % mu.length ] );
 		if ( isnan( y ) ) {
 			b.fail( 'should not return NaN' );
 		}

package.json

@@ -47,13 +47,11 @@
     "@stdlib/utils-library-manifest": "^0.2.2"
   },
   "devDependencies": {
-    "@stdlib/array-float64": "^0.2.2",
     "@stdlib/console-log-each-map": "github:stdlib-js/console-log-each-map#main",
     "@stdlib/math-base-special-ceil": "^0.2.2",
     "@stdlib/math-base-special-round": "^0.3.0",
     "@stdlib/random-array-discrete-uniform": "^0.2.1",
-    "@stdlib/random-base-discrete-uniform": "^0.2.1",
-    "@stdlib/random-base-uniform": "^0.2.1",
+    "@stdlib/random-array-uniform": "^0.2.1",
     "@stdlib/utils-try-require": "^0.2.2",
     "tape": "git+https://github.com/kgryte/tape.git#fix/globby",
     "istanbul": "^0.4.1",