Auto-generated commit

CHANGELOG.md

@@ -4,7 +4,7 @@
 
 <section class="release" id="unreleased">
 
-## Unreleased (2024-10-15)
+## Unreleased (2024-10-18)
 
 <section class="packages">
 
@@ -432,6 +432,11 @@ A total of 5 people contributed to this release. Thank you to the following cont
 
 <details>
 
+-   [`325ca07`](https://github.com/stdlib-js/stdlib/commit/325ca074aa79d05fc6aa551d035d600b7bb66f2e) - **bench:** refactor benchmarks _(by Athan Reines)_
+-   [`c6fe24f`](https://github.com/stdlib-js/stdlib/commit/c6fe24f012b118f30347d075ce52169c8423fbf5) - **bench:** refactor benchmarks _(by Athan Reines)_
+-   [`923a355`](https://github.com/stdlib-js/stdlib/commit/923a3553d58b3dac76c22d895bf0bf7c7c3bc75e) - **bench:** refactor C benchmarks _(by Athan Reines)_
+-   [`2b30eb7`](https://github.com/stdlib-js/stdlib/commit/2b30eb7d91ebcad9919546040198fad15c54b2b8) - **bench:** refactor C benchmarks _(by Athan Reines)_
+-   [`33494b7`](https://github.com/stdlib-js/stdlib/commit/33494b7c0d3bba12b17fc6f0b6990cdadc9c04aa) - **build:** add WebAssembly configuration _(by Athan Reines)_
 -   [`6c58a22`](https://github.com/stdlib-js/stdlib/commit/6c58a22b6f7e514fb358c3256b9573357e4baa65) - **bench:** refactor benchmarks _(by Athan Reines)_
 -   [`870f645`](https://github.com/stdlib-js/stdlib/commit/870f64561a7d90579bd92920c8733a205ed0a55c) - **build:** add WebAssembly configuration _(by Athan Reines)_
 -   [`2ce25ea`](https://github.com/stdlib-js/stdlib/commit/2ce25ea8e857700287558847d93b108f3ca6b33d) - **build:** add WebAssembly configuration _(by Athan Reines)_

LICENSE

@@ -229,43 +229,43 @@ Permission to use, copy, modify, and distribute this
 software is freely granted, provided that this notice
 is preserved.
 
+* SLATEC Common Mathematical Library <https://netlib.org/slatec/>
+
+Public domain.
+
 * FDLIBM <http://www.netlib.org/fdlibm/>
 
 Copyright (C) 2004 by Sun Microsystems, Inc. All rights reserved.
 
-* Faddeeva <http://ab-initio.mit.edu/wiki/index.php/Faddeeva_Package#License>
-
-Copyright (c) 2012 Massachusetts Institute of Technology
+* Go <https://raw.githubusercontent.com/golang/go/master/LICENSE>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Copyright (c) 2009 The Go Authors. All rights reserved.
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
-SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
-FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
-ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-DEALINGS IN THE SOFTWARE.
-                                 Apache License
-                           Version 2.0, January 2004
-                        http://www.apache.org/licenses/
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 * SpecialFunctions.jl <https://raw.githubusercontent.com/JuliaMath/
 SpecialFunctions.jl/02a173fbe24a61c4b392aec17a9764ac5727feb1/LICENSE>
@@ -294,43 +294,46 @@ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
 
-* Go <https://raw.githubusercontent.com/golang/go/master/LICENSE>
+* Faddeeva <http://ab-initio.mit.edu/wiki/index.php/Faddeeva_Package#License>
 
-Copyright (c) 2009 The Go Authors. All rights reserved.
+Copyright (c) 2012 Massachusetts Institute of Technology
 
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are
-met:
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
 
-   * Redistributions of source code must retain the above copyright
-notice, this list of conditions and the following disclaimer.
-   * Redistributions in binary form must reproduce the above
-copyright notice, this list of conditions and the following disclaimer
-in the documentation and/or other materials provided with the
-distribution.
-   * Neither the name of Google Inc. nor the names of its
-contributors may be used to endorse or promote products derived from
-this software without specific prior written permission.
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
 
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
+SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
+FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
 
 Stephen L. Moshier
 [email protected]
                                  Apache License
                            Version 2.0, January 2004
                         http://www.apache.org/licenses/
 
-* SLATEC Common Mathematical Library <https://netlib.org/slatec/>
-
-Public domain.
-

base/special/exp2/benchmark/benchmark.js

@@ -21,7 +21,7 @@
 // MODULES //
 
 var bench = require( '@stdlib/bench' );
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
 var isnan = require( './../../../../base/assert/is-nan' );
 var pkg = require( './../package.json' ).name;
 var exp2 = require( './../lib' );
@@ -34,10 +34,13 @@ bench( pkg, function benchmark( b ) {
 	var y;
 	var i;
 
+	x = uniform( 10, -1022.0, 1022.0, {
+		'dtype': 'generic'
+	});
+
 	b.tic();
 	for ( i = 0; i < b.iterations; i++ ) {
-		x = ( randu()*2044.0 ) - 1022.0;
-		y = exp2( x );
+		y = exp2( x[ i%x.length ] );
 		if ( isnan( y ) ) {
 			b.fail( 'should not return NaN' );
 		}

base/special/exp2/benchmark/benchmark.native.js

@@ -22,7 +22,7 @@
 
 var resolve = require( 'path' ).resolve;
 var bench = require( '@stdlib/bench' );
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
 var isnan = require( './../../../../base/assert/is-nan' );
 var tryRequire = require( '@stdlib/utils/try-require' );
 var pkg = require( './../package.json' ).name;
@@ -43,10 +43,13 @@ bench( pkg+'::native', opts, function benchmark( b ) {
 	var y;
 	var i;
 
+	x = uniform( 10, -1022.0, 1022.0, {
+		'dtype': 'generic'
+	});
+
 	b.tic();
 	for ( i = 0; i < b.iterations; i++ ) {
-		x = ( randu() * 2044.0 ) - 1022.0;
-		y = exp2( x );
+		y = exp2( x[ i%x.length ] );
 		if ( isnan( y ) ) {
 			b.fail( 'should not return NaN' );
 		}

base/special/exp2/benchmark/c/benchmark.c

@@ -90,15 +90,17 @@ static double rand_double( void ) {
 */
 static double benchmark( void ) {
 	double elapsed;
-	double x;
+	double x[ 10 ];
 	double y;
 	double t;
 	int i;
 
+	for ( i = 0; i < 10; i++ ) {
+		x[ i ] = ( 2044.0 * rand_double() ) - 1022.0;
+	}
 	t = tic();
 	for ( i = 0; i < ITERATIONS; i++ ) {
-		x = ( 2044.0*rand_double() ) - 1022.0;
-		y = exp2( x );
+		y = exp2( x[ i%10 ] );
 		if ( y != y ) {
 			printf( "should not return NaN\n" );
 			break;

base/special/exp2/benchmark/c/cephes/benchmark.c

@@ -95,15 +95,17 @@ static double rand_double( void ) {
 */
 static double benchmark( void ) {
 	double elapsed;
-	double x;
+	double x[ 10 ];
 	double y;
 	double t;
 	int i;
 
+	for ( i = 0; i < 10; i++ ) {
+		x[ i ] = ( 2044.0 * rand_double() ) - 1022.0;
+	}
 	t = tic();
 	for ( i = 0; i < ITERATIONS; i++ ) {
-		x = ( 2044.0*rand_double() ) - 1022.0;
-		y = exp2( x );
+		y = exp2( x[ i%10 ] );
 		if ( y != y ) {
 			printf( "should not return NaN\n" );
 			break;

base/special/exp2/benchmark/c/native/benchmark.c

@@ -91,15 +91,17 @@ static double rand_double( void ) {
 */
 static double benchmark( void ) {
 	double elapsed;
-	double x;
+	double x[ 10 ];
 	double y;
 	double t;
 	int i;
 
+	for ( i = 0; i < 10; i++ ) {
+		x[ i ] = ( 2044.0 * rand_double() ) - 1022.0;
+	}
 	t = tic();
 	for ( i = 0; i < ITERATIONS; i++ ) {
-		x = ( 2044.0 * rand_double() ) - 1022.0;
-		y = stdlib_base_exp2( x );
+		y = stdlib_base_exp2( x[ i%10 ] );
 		if ( y != y ) {
 			printf( "should not return NaN\n" );
 			break;

base/special/ln/benchmark/benchmark.js

@@ -21,7 +21,7 @@
 // MODULES //
 
 var bench = require( '@stdlib/bench' );
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
 var isnan = require( './../../../../base/assert/is-nan' );
 var pkg = require( './../package.json' ).name;
 var ln = require( './../lib' );
@@ -34,10 +34,13 @@ bench( pkg, function benchmark( b ) {
 	var y;
 	var i;
 
+	x = uniform( 10, 0.0, 10000.0, {
+		'dtype': 'generic'
+	});
+
 	b.tic();
 	for ( i = 0; i < b.iterations; i++ ) {
-		x = ( randu()*10000.0 ) - 0.0;
-		y = ln( x );
+		y = ln( x[ i%x.length ] );
 		if ( isnan( y ) ) {
 			b.fail( 'should not return NaN' );
 		}
@@ -55,10 +58,13 @@ bench( pkg+'::built-in', function benchmark( b ) {
 	var y;
 	var i;
 
+	x = uniform( 10, 0.0, 10000.0, {
+		'dtype': 'generic'
+	});
+
 	b.tic();
 	for ( i = 0; i < b.iterations; i++ ) {
-		x = ( randu()*10000.0 ) - 0.0;
-		y = Math.log( x ); // eslint-disable-line stdlib/no-builtin-math
+		y = Math.log( x[ i%x.length ] ); // eslint-disable-line stdlib/no-builtin-math
 		if ( isnan( y ) ) {
 			b.fail( 'should not return NaN' );
 		}

base/special/ln/benchmark/benchmark.native.js

@@ -22,7 +22,7 @@
 
 var resolve = require( 'path' ).resolve;
 var bench = require( '@stdlib/bench' );
-var randu = require( '@stdlib/random/base/randu' );
+var uniform = require( '@stdlib/random/array/uniform' );
 var isnan = require( './../../../../base/assert/is-nan' );
 var tryRequire = require( '@stdlib/utils/try-require' );
 var pkg = require( './../package.json' ).name;
@@ -43,10 +43,13 @@ bench( pkg+'::native', opts, function benchmark( b ) {
 	var y;
 	var i;
 
+	x = uniform( 10, 0.0, 10000.0, {
+		'dtype': 'generic'
+	});
+
 	b.tic();
 	for ( i = 0; i < b.iterations; i++ ) {
-		x = ( randu()*10000.0 ) - 0.0;
-		y = ln( x );
+		y = ln( x[ i%x.length ] );
 		if ( isnan( y ) ) {
 			b.fail( 'should not return NaN' );
 		}

base/special/ln/benchmark/c/benchmark.c

@@ -90,15 +90,17 @@ static double rand_double( void ) {
 */
 static double benchmark( void ) {
 	double elapsed;
-	double x;
+	double x[ 10 ];
 	double y;
 	double t;
 	int i;
 
+	for ( i = 0; i < 10; i++ ) {
+		x[ i ] = ( 10000.0*rand_double() ) - 0.0;
+	}
 	t = tic();
 	for ( i = 0; i < ITERATIONS; i++ ) {
-		x = ( 10000.0*rand_double() ) - 0.0;
-		y = log( x );
+		y = log( x[ i%10 ] );
 		if ( y != y ) {
 			printf( "should not return NaN\n" );
 			break;

base/special/ln/benchmark/c/cephes/benchmark.c

@@ -95,15 +95,17 @@ static double rand_double( void ) {
 */
 static double benchmark( void ) {
 	double elapsed;
-	double x;
+	double x[ 10 ];
 	double y;
 	double t;
 	int i;
 
+	for ( i = 0; i < 10; i++ ) {
+		x[ i ] = ( 10000.0*rand_double() ) - 0.0;
+	}
 	t = tic();
 	for ( i = 0; i < ITERATIONS; i++ ) {
-		x = ( 10000.0*rand_double() ) - 0.0;
-		y = log( x );
+		y = log( x[ i%10 ] );
 		if ( y != y ) {
 			printf( "should not return NaN\n" );
 			break;