Auto-generated commit

Author: stdlib-bot

.github/.keepalive

@@ -4,7 +4,7 @@
 
 <section class="release" id="unreleased">
 
-## Unreleased (2025-02-24)
+## Unreleased (2025-03-14)
 
 <section class="features">
 
@@ -22,6 +22,7 @@
 
 <details>
 
+-   [`c741f19`](https://github.com/stdlib-js/stdlib/commit/c741f19410c565ec113a79a399dde2181761ad94) - **bench:** update random value generation [(#6036)](https://github.com/stdlib-js/stdlib/pull/6036) _(by Karan Anand)_
 -   [`8a97c7d`](https://github.com/stdlib-js/stdlib/commit/8a97c7dbcb07a873fe7395156cfa1fa40beb1dad) - **chore:** update package meta data [(#2738)](https://github.com/stdlib-js/stdlib/pull/2738) _(by stdlib-bot, Philipp Burckhardt)_
 -   [`759e667`](https://github.com/stdlib-js/stdlib/commit/759e6676d54a121a5458edbe0f6caa541c465001) - **feat:** add C implementation for `math/base/special/sinc` _(by Gunj Joshi)_
 
@@ -35,9 +36,10 @@
 
 ### Contributors
 
-A total of 2 people contributed to this release. Thank you to the following contributors:
+A total of 3 people contributed to this release. Thank you to the following contributors:
 
 -   Gunj Joshi
+-   Karan Anand
 -   Philipp Burckhardt
 
 </section>

CHANGELOG.md

@@ -4,17 +4,23 @@
 
 Aadish Jain <[email protected]>
 Aayush Khanna <[email protected]>
+Abdelrahman Samir <[email protected]>
+Abhay Punia <[email protected]>
 Abhijit Raut <[email protected]>
 Abhishek Jain <[email protected]>
 Adarsh Palaskar <[email protected]>
 Aditya Sapra <[email protected]>
 Ahmed Atwa <[email protected]>
 Ahmed Kashkoush <[email protected]>
 Ahmed Khaled <[email protected]>
+Aksshay Balasubramanian <[email protected]>
 Aleksandr <[email protected]>
 Ali Salesi <[email protected]>
 Aman Bhansali <[email protected]>
+AmanBhadkariya <[email protected]>
 Amit Jimiwal <[email protected]>
+Anshu Kumar <[email protected]>
+Anshu Kumar <[email protected]>
 Anudeep Sanapala <[email protected]>
 Athan Reines <[email protected]>
 Ayaka <[email protected]>
@@ -27,9 +33,12 @@ Dan Rose <[email protected]>
 Daniel Killenberger <[email protected]>
 Daniel Yu <[email protected]>
 Debashis Maharana <[email protected]>
+Deep Trivedi <[email protected]>
 Desh Deepak Kant <[email protected]>
 Dev Goel <[email protected]>
+Dhanyabad behera <[email protected]>
 Dhruv Arvind Singh <[email protected]>
+Dhruvil Mehta <[email protected]>
 Divyansh Seth <[email protected]>
 Dominic Lim <[email protected]>
 Dominik Moritz <[email protected]>
@@ -38,14 +47,19 @@ EuniceSim142 <[email protected]>
 Frank Kovacs <[email protected]>
 GK Bishnoi <[email protected]>
 Gaurav <[email protected]>
+Gautam sharma <[email protected]>
 Golden Kumar <[email protected]>
 Gunj Joshi <[email protected]>
 Gururaj Gurram <[email protected]>
+Haroon Rasheed <[email protected]>
 Harsh <[email protected]>
 HarshaNP <[email protected]>
 Harshita Kalani <[email protected]>
+Hemant M Mehta <[email protected]>
 Hridyanshu <[email protected]>
 Jaimin Godhani <[email protected]>
+Jaison D Souza <[email protected]>
+Jalaj Kumar <[email protected]>
 James Gelok <[email protected]>
 Jaysukh Makvana <[email protected]>
 Jenish Thapa <[email protected]>
@@ -55,8 +69,10 @@ Joey Reed <[email protected]>
 Jordan Gallivan <[email protected]>
 Joris Labie <[email protected]>
 Justin Dennison <[email protected]>
+Justyn Shelby <[email protected]>
 Karan Anand <[email protected]>
 Karthik Prakash <[email protected]>
+Kaushikgtm <[email protected]>
 Kohantika Nath <[email protected]>
 Krishnam Agarwal <[email protected]>
 Krishnendu Das <[email protected]>
@@ -76,14 +92,15 @@ Naresh Jagadeesan <[email protected]>
 Naveen Kumar <[email protected]>
 Neeraj Pathak <[email protected]>
 Nishant Shinde <[email protected]>
+Nishchay Rajput <[email protected]>
 Nithin Katta <[email protected]>
 Nourhan Hasan <[email protected]>
 Ognjen Jevremović <[email protected]>
 Oneday12323 <[email protected]>
 Ori Miles <[email protected]>
 Philipp Burckhardt <[email protected]>
 Prajwal Kulkarni <[email protected]>
-Pranav Goswami <[email protected]>
+Pranav Goswami <[email protected]>
 Pranjal Jha <[email protected]>
 Prashant Kumar Yadav <[email protected]>
 Pratik Singh <[email protected]>
@@ -103,6 +120,7 @@ Rutam Kathale <[email protected]>
 Ruthwik Chikoti <[email protected]>
 Ryan Seal <[email protected]>
 Rylan Yang <[email protected]>
+SHIVAM YADAV <[email protected]>
 Sai Srikar Dumpeti <[email protected]>
 Sarthak Paandey <[email protected]>
 Saurabh Singh <[email protected]>
@@ -120,6 +138,7 @@ Spandan Barve <[email protected]>
 Stephannie Jiménez Gacha <[email protected]>
 Suhaib Ilahi <[email protected]>
 Suraj Kumar <[email protected]>
+Tanishq Ahuja <[email protected]>
 Tirtadwipa Manunggal <[email protected]>
 Tudor Pagu <[email protected]>
 Tufailahmed Bargir <[email protected]>
@@ -133,9 +152,13 @@ Vivek Maurya <[email protected]>
 Xiaochuan Ye <[email protected]>
 Yaswanth Kosuru <[email protected]>
 Yernar Yergaziyev <[email protected]>
+Yugal Kaushik <[email protected]>
 Yuvi Mittal <[email protected]>
+ditsu <[email protected]>
 ekambains <[email protected]>
+fadiothman22 <[email protected]>
 olenkabilonizhka <[email protected]>
 pranav-1720 <[email protected]>
+rahulrangers <[email protected]>
 rainn <[email protected]>
 rei2hu <[email protected]>

CONTRIBUTORS

@@ -21,7 +21,7 @@
 // MODULES //
 
 var bench = require( '@stdlib/bench-harness' );
-var randu = require( '@stdlib/random-base-randu' );
+var uniform = require( '@stdlib/random-array-uniform' );
 var isnan = require( '@stdlib/math-base-assert-is-nan' );
 var pkg = require( './../package.json' ).name;
 var sinc = require( './../lib' );
@@ -34,10 +34,11 @@ bench( pkg, function benchmark( b ) {
 	var y;
 	var i;
 
+	x = uniform( 100, -2.0, 0.0 );
+
 	b.tic();
 	for ( i = 0; i < b.iterations; i++ ) {
-		x = ( randu() * 2.0 ) - 2.0;
-		y = sinc( x );
+		y = sinc( x[ i%x.length ] );
 		if ( isnan( y ) ) {
 			b.fail( 'should not return NaN' );
 		}

benchmark/benchmark.js

@@ -22,7 +22,7 @@
 
 var resolve = require( 'path' ).resolve;
 var bench = require( '@stdlib/bench-harness' );
-var randu = require( '@stdlib/random-base-randu' );
+var uniform = require( '@stdlib/random-array-uniform' );
 var isnan = require( '@stdlib/math-base-assert-is-nan' );
 var tryRequire = require( '@stdlib/utils-try-require' );
 var pkg = require( './../package.json' ).name;
@@ -43,10 +43,11 @@ bench( pkg+'::native', opts, function benchmark( b ) {
 	var y;
 	var i;
 
+	x = uniform( 100, -2.0, 0.0 );
+
 	b.tic();
 	for ( i = 0; i < b.iterations; i++ ) {
-		x = ( randu() * 2.0 ) - 2.0;
-		y = sinc( x );
+		y = sinc( x[ i%x.length ] );
 		if ( isnan( y ) ) {
 			b.fail( 'should not return NaN' );
 		}

benchmark/benchmark.native.js

@@ -90,16 +90,19 @@ static double rand_double( void ) {
 * @return elapsed time in seconds
 */
 static double benchmark( void ) {
+	double x[ 100 ];
 	double elapsed;
-	double x;
 	double y;
 	double t;
 	int i;
 
+	for ( i = 0; i < 100; i++ ) {
+		x[ i ] = ( 2.0 * rand_double() ) - 2.0;
+	}
+
 	t = tic();
 	for ( i = 0; i < ITERATIONS; i++ ) {
-		x = ( 2.0 * rand_double() ) - 2.0;
-		y = stdlib_base_sinc( x );
+		y = stdlib_base_sinc( x[ i%100 ] );
 		if ( y != y ) {
 			printf( "should not return NaN\n" );
 			break;

benchmark/c/native/benchmark.c

@@ -53,7 +53,7 @@
     "@stdlib/constants-float64-ninf": "^0.2.2",
     "@stdlib/constants-float64-pinf": "^0.2.2",
     "@stdlib/math-base-special-abs": "^0.2.2",
-    "@stdlib/random-base-randu": "^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",

package.json

@@ -168,21 +168,21 @@ tape( 'the function computes the cardinal sine (tiny positive)', function test(
 
 tape( 'the function returns `NaN` if provided a `NaN`', function test( t ) {
 	var v = sinc( NaN );
-	t.equal( isnan( v ), true, 'returns NaN' );
+	t.equal( isnan( v ), true, 'returns expected value' );
 	t.end();
 });
 
 tape( 'the function returns `1.0` if provided `0.0`', function test( t ) {
 	var v = sinc( 0.0 );
-	t.equal( v, 1.0, 'returns 1.0' );
+	t.equal( v, 1.0, 'returns expected value' );
 	t.end();
 });
 
 tape( 'the function returns `0.0` if provided positive or negative infinity', function test( t ) {
 	var v = sinc( PINF );
-	t.equal( v, 0.0, 'returns 0.0' );
+	t.equal( v, 0.0, 'returns expected value' );
 
 	v = sinc( NINF );
-	t.equal( v, 0.0, 'returns 0.0' );
+	t.equal( v, 0.0, 'returns expected value' );
 	t.end();
 });

test/test.js

@@ -183,15 +183,15 @@ tape( 'the function returns `NaN` if provided a `NaN`', opts, function test( t )
 
 tape( 'the function returns `1.0` if provided `0.0`', opts, function test( t ) {
 	var v = sinc( 0.0 );
-	t.equal( v, 1.0, 'returns 1.0' );
+	t.equal( v, 1.0, 'returns expected value' );
 	t.end();
 });
 
 tape( 'the function returns `0.0` if provided positive or negative infinity', opts, function test( t ) {
 	var v = sinc( PINF );
-	t.equal( v, 0.0, 'returns 0.0' );
+	t.equal( v, 0.0, 'returns expected value' );
 
 	v = sinc( NINF );
-	t.equal( v, 0.0, 'returns 0.0' );
+	t.equal( v, 0.0, 'returns expected value' );
 	t.end();
 });