Auto-generated commit

Author: stdlib-bot

.github/.keepalive

@@ -4,14 +4,15 @@
 
 <section class="release" id="unreleased">
 
-## Unreleased (2025-03-17)
+## Unreleased (2025-04-15)
 
 <section class="commits">
 
 ### Commits
 
 <details>
 
+-   [`da87aba`](https://github.com/stdlib-js/stdlib/commit/da87aba5a4cbb2ff6553a2d9d0ee6eb83bcdc8da) - **bench:** update random value generation [(#6690)](https://github.com/stdlib-js/stdlib/pull/6690) _(by Harsh)_
 -   [`2777e4b`](https://github.com/stdlib-js/stdlib/commit/2777e4be161869d09406e3b17947d24c64b47af2) - **bench:** resolve lint errors in benchmarks _(by Athan Reines)_
 
 </details>
@@ -24,9 +25,10 @@
 
 ### Contributors
 
-A total of 1 person contributed to this release. Thank you to this contributor:
+A total of 2 people contributed to this release. Thank you to the following contributors:
 
 -   Athan Reines
+-   Harsh
 
 </section>
 

CHANGELOG.md

@@ -3,8 +3,10 @@
 # Contributors listed in alphabetical order.
 
 Aadish Jain <jain.aadishj@gmail.com>
+Aarya Balwadkar <142713127+AaryaBalwadkar@users.noreply.github.com>
 Aayush Khanna <aayushiitbhu23@gmail.com>
 Abdelrahman Samir <60700731+abdelrahman04@users.noreply.github.com>
+Abdul Kaium <97376242+impawstarlight@users.noreply.github.com>
 Abhay Punia <156515195+Hecker165@users.noreply.github.com>
 Abhijit Raut <abhijitmraut8010@gmail.com>
 Abhishek Jain <40913033+abhishekblue@users.noreply.github.com>
@@ -16,6 +18,7 @@ Ahmed Khaled <kahmd1444@gmail.com>
 Aksshay Balasubramanian <119944779+Aksshay88@users.noreply.github.com>
 Aleksandr <112382387+alextes90@users.noreply.github.com>
 Ali Salesi <ali_sal1381@yahoo.com>
+AlyAbdelmoneim <148393799+AlyAbdelmoneim@users.noreply.github.com>
 Aman Bhansali <bhansali.1@iitj.ac.in>
 AmanBhadkariya <140033975+AmanBhadkariya@users.noreply.github.com>
 Amit Jimiwal <amitjimiwal45@gmail.com>
@@ -24,6 +27,7 @@ Anshu Kumar <contact.anshukumar@protonmail.com>
 Anudeep Sanapala <anudeep0306@gmail.com>
 Athan Reines <kgryte@gmail.com>
 Ayaka <73595362+USERSATOSHI@users.noreply.github.com>
+Bhavishy Agrawal <90029607+bhavishy2801@users.noreply.github.com>
 Brendan Graetz <bguiz@users.noreply.github.com>
 Bruno Fenzl <brunofenzl@gmail.com>
 Bryan Elee <rxbryn@gmail.com>
@@ -39,13 +43,15 @@ Dev Goel <135586571+corsairier@users.noreply.github.com>
 Dhanyabad behera <110620935+dhanyabad11@users.noreply.github.com>
 Dhruv Arvind Singh <154677013+DhruvArvindSingh@users.noreply.github.com>
 Dhruvil Mehta <68022411+dhruvilmehta@users.noreply.github.com>
+Dipjyoti Das <126075231+dipexplorer@users.noreply.github.com>
 Divyansh Seth <59174836+sethdivyansh@users.noreply.github.com>
 Dominic Lim <46486515+domlimm@users.noreply.github.com>
 Dominik Moritz <domoritz@gmail.com>
 Dorrin Sotoudeh <dorrinsotoudeh123@gmail.com>
 EuniceSim142 <77243938+EuniceSim142@users.noreply.github.com>
 Frank Kovacs <fran70kk@gmail.com>
 GK Bishnoi <gkishan1kyt@gmail.com>
+GURU PRASAD SHARMA <168292003+GURUPRASADSHARMA@users.noreply.github.com>
 Gaurav <gaurav70380@gmail.com>
 Gautam sharma <gautamkrishnasharma1@gmail.com>
 Golden Kumar <103646877+AuenKr@users.noreply.github.com>
@@ -61,6 +67,7 @@ Jaimin Godhani <112328542+Jai0401@users.noreply.github.com>
 Jaison D Souza <123267719+jsndz@users.noreply.github.com>
 Jalaj Kumar <142599224+jalajk3004@users.noreply.github.com>
 James Gelok <jdgelok@gmail.com>
+Jay Soni <jaygsoni14@gmail.com>
 Jaysukh Makvana <jaysukhmakvana2004@gmail.com>
 Jenish Thapa <141203631+jenish-thapa@users.noreply.github.com>
 Jithin KS <jithinks112@gmail.com>
@@ -70,14 +77,18 @@ Jordan Gallivan <115050475+Jordan-Gallivan@users.noreply.github.com>
 Joris Labie <joris.labie1@gmail.com>
 Justin Dennison <justin1dennison@gmail.com>
 Justyn Shelby <96994781+ShelbyJustyn@users.noreply.github.com>
-Karan Anand <119553199+anandkaranubc@users.noreply.github.com>
+Karan Anand <anandkarancompsci@gmail.com>
+Karan Yadav <77043443+karanBRAVO@users.noreply.github.com>
 Karthik Prakash <116057817+skoriop@users.noreply.github.com>
 Kaushikgtm <162317291+Kaushikgtm@users.noreply.github.com>
+Kavyansh-Bagdi <153486713+Kavyansh-Bagdi@users.noreply.github.com>
 Kohantika Nath <145763549+kohantikanath@users.noreply.github.com>
 Krishnam Agarwal <83017176+888krishnam@users.noreply.github.com>
 Krishnendu Das <86651039+itskdhere@users.noreply.github.com>
 Kshitij-Dale <152467202+Kshitij-Dale@users.noreply.github.com>
 Lovelin Dhoni J B <100030865+lovelindhoni@users.noreply.github.com>
+MANI <77221000+Eternity0207@users.noreply.github.com>
+Mahfuza Humayra Mohona <mhmohona@gmail.com>
 Manik Sharma <maniksharma.rke@gmail.com>
 Manvith M <148960168+manvith2003@users.noreply.github.com>
 Marcus Fantham <mfantham@users.noreply.github.com>
@@ -88,9 +99,12 @@ Mohammad Bin Aftab <48010758+MohammadBinAftab@users.noreply.github.com>
 Mohammad Kaif <mdkaifprofession@gmail.com>
 Momtchil Momtchev <momtchil@momtchev.com>
 Muhammad Haris <harriskhan047@outlook.com>
+Muhammad Taaha Tariq <166188821+Taaha-Tariq@users.noreply.github.com>
+Muhmmad Saad <106260977+saad-imran-dev@users.noreply.github.com>
 Naresh Jagadeesan <naresh.naresh000@gmail.com>
 Naveen Kumar <stupiddint@gmail.com>
 Neeraj Pathak <neerajrpathak710@gmail.com>
+NirvedMishra <139633597+NirvedMishra@users.noreply.github.com>
 Nishant Shinde <97207366+nishant-s7@users.noreply.github.com>
 Nishchay Rajput <121144841+NishchayRajput@users.noreply.github.com>
 Nithin Katta <88046362+nithinkatta@users.noreply.github.com>
@@ -99,15 +113,20 @@ Ognjen Jevremović <ognjenjevremovic@users.noreply.github.com>
 Oneday12323 <107678750+Oneday12323@users.noreply.github.com>
 Ori Miles <97595296+orimiles5@users.noreply.github.com>
 Philipp Burckhardt <pburckhardt@outlook.com>
+Prajjwal Bajpai <142303989+prajjwalbajpai@users.noreply.github.com>
 Prajwal Kulkarni <prajwalkulkarni76@gmail.com>
 Pranav Goswami <pranavchiku11@gmail.com>
 Pranjal Jha <97080887+PraneGIT@users.noreply.github.com>
 Prashant Kumar Yadav <144602492+0PrashantYadav0@users.noreply.github.com>
+PrathamBhamare <164445568+PrathamBhamare@users.noreply.github.com>
 Pratik Singh <97464067+Pratik772846@users.noreply.github.com>
 Pratyush Kumar Chouhan <pratyushkumar0308@gmail.com>
+Pravesh Kunwar <praveshkunwar04@gmail.com>
 Priyansh Prajapati <88396544+itsspriyansh@users.noreply.github.com>
 Priyanshu Agarwal <113460573+AgPriyanshu18@users.noreply.github.com>
+Pulkit Gupta <65711278+pulkitgupta2@users.noreply.github.com>
 Pushpendra Chandravanshi <pushpendrachandravanshi4@gmail.com>
+Rahul Kumar <132570066+rahulptl165@users.noreply.github.com>
 Raunak Kumar Gupta <raunakmodanwal321@gmail.com>
 Rejoan Sardar <119718513+Rejoan-Sardar@users.noreply.github.com>
 Ricky Reusser <rsreusser@gmail.com>
@@ -116,12 +135,17 @@ Rishav <115060907+rishav2404@users.noreply.github.com>
 Rishav Tarway <rishavtarway@gmail.com>
 Robert Gislason <gztown2216@yahoo.com>
 Roman Stetsyk <25715951+romanstetsyk@users.noreply.github.com>
+Rupa <102663541+Rupa-Rd@users.noreply.github.com>
 Rutam Kathale <138517416+performant23@users.noreply.github.com>
 Ruthwik Chikoti <145591715+ruthwikchikoti@users.noreply.github.com>
 Ryan Seal <splrk@users.noreply.github.com>
 Rylan Yang <137365285+rylany27@users.noreply.github.com>
+SAHIL KUMAR <168997976+sahilk45@users.noreply.github.com>
 SHIVAM YADAV <120725381+Shivam-1827@users.noreply.github.com>
+Sahil Goyal <87982509+sahil20021008@users.noreply.github.com>
+Sai Avinash <120403424+nasarobot@users.noreply.github.com>
 Sai Srikar Dumpeti <80447788+the-r3aper7@users.noreply.github.com>
+Sanchay Ketan Sinha <122982233+satansin123@users.noreply.github.com>
 Sarthak Paandey <145528240+SarthakPaandey@users.noreply.github.com>
 Saurabh Singh <saurabhsraghuvanshi@gmail.com>
 Seyyed Parsa Neshaei <spneshaei@users.noreply.github.com>
@@ -157,6 +181,7 @@ Yuvi Mittal <128018763+yuvi-mittal@users.noreply.github.com>
 ditsu <170345142+ditsus@users.noreply.github.com>
 ekambains <bainsinbusiness@gmail.com>
 fadiothman22 <48636283+fadiothman22@users.noreply.github.com>
+lohithganni <116790357+lohithganni@users.noreply.github.com>
 olenkabilonizhka <62379231+olenkabilonizhka@users.noreply.github.com>
 pranav-1720 <123018993+pranav-1720@users.noreply.github.com>
 rahulrangers <127782777+rahulrangers@users.noreply.github.com>

CONTRIBUTORS

@@ -21,8 +21,7 @@
 // MODULES //
 
 var bench = require( '@stdlib/bench-harness' );
-var randu = require( '@stdlib/random-base-randu' );
-var round = require( '@stdlib/math-base-special-round' );
+var discreteUniform = require( '@stdlib/random-array-discrete-uniform' );
 var isBoolean = require( '@stdlib/assert-is-boolean' ).isPrimitive;
 var pkg = require( './../package.json' ).name;
 var isPositiveInteger = require( './../lib' );
@@ -31,14 +30,19 @@ var isPositiveInteger = require( './../lib' );
 // MAIN //
 
 bench( pkg, function benchmark( b ) {
+	var opts;
 	var x;
 	var y;
 	var i;
 
+	opts = {
+		'dtype': 'float64'
+	};
+	x = discreteUniform( 100, -5.0e6, 5.0e6, opts );
+
 	b.tic();
 	for ( i = 0; i < b.iterations; i++ ) {
-		x = round( (randu()*1.0e7) - 5.0e6 );
-		y = isPositiveInteger( x );
+		y = isPositiveInteger( x[ i%x.length ] );
 		if ( typeof y !== 'boolean' ) {
 			b.fail( 'should return a boolean' );
 		}

benchmark/benchmark.js

@@ -22,8 +22,7 @@
 
 var resolve = require( 'path' ).resolve;
 var bench = require( '@stdlib/bench-harness' );
-var randu = require( '@stdlib/random-base-randu' );
-var round = require( '@stdlib/math-base-special-round' );
+var discreteUniform = require( '@stdlib/random-array-discrete-uniform' );
 var isBoolean = require( '@stdlib/assert-is-boolean' ).isPrimitive;
 var tryRequire = require( '@stdlib/utils-try-require' );
 var pkg = require( './../package.json' ).name;
@@ -40,14 +39,19 @@ var opts = {
 // MAIN //
 
 bench( pkg+'::native', opts, function benchmark( b ) {
+	var opts;
 	var x;
 	var y;
 	var i;
 
+	opts = {
+		'dtype': 'float64'
+	};
+	x = discreteUniform( 100, -5.0e6, 5.0e6, opts );
+
 	b.tic();
 	for ( i = 0; i < b.iterations; i++ ) {
-		x = round( (randu()*1.0e7 ) - 5.0e6 );
-		y = isPositiveInteger( x );
+		y = isPositiveInteger( x[ i%x.length ] );
 		if ( typeof y !== 'boolean' ) {
 			b.fail( 'should return a boolean' );
 		}

benchmark/benchmark.native.js

@@ -92,15 +92,18 @@ static double rand_double( void ) {
 */
 static double benchmark( void ) {
 	double elapsed;
-	double x;
+	double x[ 100 ];
 	double t;
 	bool b;
 	int i;
 
+	for ( i = 0; i < 100; i++ ) {
+		x[ i ] = ( rand_double() * 200.0 ) - 100.0;
+	}
+
 	t = tic();
 	for ( i = 0; i < ITERATIONS; i++ ) {
-		x = ( rand_double() * 200.0 ) - 100.0;
-		b = stdlib_base_is_positive_integer( x );
+		b = stdlib_base_is_positive_integer( x[ i%100 ] );
 		if ( b != true && b != false ) {
 			printf( "should return either true or false\n" );
 			break;

benchmark/c/native/benchmark.c

@@ -48,8 +48,8 @@
     "@stdlib/boolean-ctor": "^0.2.2",
     "@stdlib/constants-float64-ninf": "^0.2.2",
     "@stdlib/constants-float64-pinf": "^0.2.2",
-    "@stdlib/math-base-special-round": "^0.3.0",
     "@stdlib/math-base-special-trunc": "^0.2.2",
+    "@stdlib/random-array-discrete-uniform": "^0.2.1",
     "@stdlib/random-base-randu": "^0.2.1",
     "@stdlib/utils-try-require": "^0.2.2",
     "tape": "git+https://github.com/kgryte/tape.git#fix/globby",

package.json

@@ -39,15 +39,15 @@ tape( 'main export is a function', function test( t ) {
 tape( 'the function returns `true` if provided a positive integer', function test( t ) {
 	var i;
 	for ( i = 1; i < 101; i++ ) {
-		t.equal( isPositiveInteger( i ), true, 'returns true when provided '+i );
+		t.equal( isPositiveInteger( i ), true, 'returns expected value when provided '+i );
 	}
 	t.end();
 });
 
 tape( 'the function returns `false` if not provided a positive integer', function test( t ) {
 	var i;
 	for ( i = 0; i > -101; i-- ) {
-		t.equal( isPositiveInteger( i ), false, 'returns false when provided '+i );
+		t.equal( isPositiveInteger( i ), false, 'returns expected value when provided '+i );
 	}
 	t.end();
 });
@@ -58,23 +58,23 @@ tape( 'the function returns `false` if not provided an integer', function test(
 	for ( i = 0; i < 100; i++ ) {
 		v = ( randu()*100.0 ) - 50.0;
 		if ( trunc(v) !== v ) {
-			t.equal( isPositiveInteger( v ), false, 'returns false when provided '+v );
+			t.equal( isPositiveInteger( v ), false, 'returns expected value when provided '+v );
 		}
 	}
 	t.end();
 });
 
 tape( 'the function returns `false` if provided `NaN`', function test( t ) {
-	t.equal( isPositiveInteger( NaN ), false, 'returns false' );
+	t.equal( isPositiveInteger( NaN ), false, 'returns expected value' );
 	t.end();
 });
 
 tape( 'WARNING: the function returns `true` if provided `+infinity`', function test( t ) {
-	t.equal( isPositiveInteger( PINF ), true, 'returns true' );
+	t.equal( isPositiveInteger( PINF ), true, 'returns expected value' );
 	t.end();
 });
 
 tape( 'the function returns `false` if provided `-infinity`', function test( t ) {
-	t.equal( isPositiveInteger( NINF ), false, 'returns false' );
+	t.equal( isPositiveInteger( NINF ), false, 'returns expected value' );
 	t.end();
 });

test/test.js

@@ -48,15 +48,15 @@ tape( 'main export is a function', opts, function test( t ) {
 tape( 'the function returns `true` if provided a positive integer', opts, function test( t ) {
 	var i;
 	for ( i = 1; i < 101; i++ ) {
-		t.equal( isPositiveInteger( i ), true, 'returns true when provided '+i );
+		t.equal( isPositiveInteger( i ), true, 'returns expected value when provided '+i );
 	}
 	t.end();
 });
 
 tape( 'the function returns `false` if not provided a positive integer', opts, function test( t ) {
 	var i;
 	for ( i = 0; i > -101; i-- ) {
-		t.equal( isPositiveInteger( i ), false, 'returns false when provided '+i );
+		t.equal( isPositiveInteger( i ), false, 'returns expected value when provided '+i );
 	}
 	t.end();
 });
@@ -67,23 +67,23 @@ tape( 'the function returns `false` if not provided an integer', opts, function
 	for ( i = 0; i < 100; i++ ) {
 		v = ( randu() * 100.0 ) - 50.0;
 		if ( trunc(v) !== v ) {
-			t.equal( isPositiveInteger( v ), false, 'returns false when provided '+v );
+			t.equal( isPositiveInteger( v ), false, 'returns expected value when provided '+v );
 		}
 	}
 	t.end();
 });
 
 tape( 'the function returns `false` if provided `NaN`', opts, function test( t ) {
-	t.equal( isPositiveInteger( NaN ), false, 'returns false' );
+	t.equal( isPositiveInteger( NaN ), false, 'returns expected value' );
 	t.end();
 });
 
 tape( 'WARNING: the function returns `true` if provided `+infinity`', opts, function test( t ) {
-	t.equal( isPositiveInteger( PINF ), true, 'returns true' );
+	t.equal( isPositiveInteger( PINF ), true, 'returns expected value' );
 	t.end();
 });
 
 tape( 'the function returns `false` if provided `-infinity`', opts, function test( t ) {
-	t.equal( isPositiveInteger( NINF ), false, 'returns false' );
+	t.equal( isPositiveInteger( NINF ), false, 'returns expected value' );
 	t.end();
 });