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‎CHANGELOG.md‎

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Original file line numberDiff line numberDiff line change
@@ -9397,6 +9397,7 @@ A total of 27 people contributed to this release. Thank you to the following con
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<details>
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- [`c569d0f`](https://github.com/stdlib-js/stdlib/commit/c569d0ff888bc76a9980f5edb6e1c6f462d6e508) - **bench:** update random value generation [(#6380)](https://github.com/stdlib-js/stdlib/pull/6380) _(by Harsh, Philipp Burckhardt)_
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- [`3a6a913`](https://github.com/stdlib-js/stdlib/commit/3a6a913fe41d3ffbbb4f73837fc6aa8396cdccce) - **bench:** update random value generation [(#6377)](https://github.com/stdlib-js/stdlib/pull/6377) _(by Harsh)_
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- [`b9af090`](https://github.com/stdlib-js/stdlib/commit/b9af09027170bf2731cdd50563be1a9d0f86b289) - **bench:** update random value generation [(#6400)](https://github.com/stdlib-js/stdlib/pull/6400) _(by Harsh)_
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- [`5b8deb1`](https://github.com/stdlib-js/stdlib/commit/5b8deb1707b3e84534d70d2ac20253de39151947) - **bench:** update random value generation [(#6381)](https://github.com/stdlib-js/stdlib/pull/6381) _(by Harsh)_

‎base/special/minabs/benchmark/benchmark.js‎

Lines changed: 9 additions & 7 deletions
Original file line numberDiff line numberDiff line change
@@ -21,7 +21,7 @@
2121
// MODULES //
2222

2323
var bench = require( '@stdlib/bench' );
24-
var randu = require( '@stdlib/random/base/randu' );
24+
var uniform = require( '@stdlib/random/array/uniform' );
2525
var isnan = require( './../../../../base/assert/is-nan' );
2626
var pkg = require( './../package.json' ).name;
2727
var minabs = require( './../lib' );
@@ -35,11 +35,12 @@ bench( pkg, function benchmark( b ) {
3535
var z;
3636
var i;
3737

38+
x = uniform( 100, -500.0, 500.0 );
39+
y = uniform( 100, -500.0, 500.0 );
40+
3841
b.tic();
3942
for ( i = 0; i < b.iterations; i++ ) {
40-
x = ( randu()*1000.0 ) - 500.0;
41-
y = ( randu()*1000.0 ) - 500.0;
42-
z = minabs( x, y );
43+
z = minabs( x[ i%x.length ], y[ i%y.length ] );
4344
if ( isnan( z ) ) {
4445
b.fail( 'should not return NaN' );
4546
}
@@ -58,11 +59,12 @@ bench( pkg+'::built-in', function benchmark( b ) {
5859
var z;
5960
var i;
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62+
x = uniform( 100, -500.0, 500.0 );
63+
y = uniform( 100, -500.0, 500.0 );
64+
6165
b.tic();
6266
for ( i = 0; i < b.iterations; i++ ) {
63-
x = ( randu()*1000.0 ) - 500.0;
64-
y = ( randu()*1000.0 ) - 500.0;
65-
z = Math.min( Math.abs( x ), Math.abs( y ) ); // eslint-disable-line stdlib/no-builtin-math
67+
z = Math.min( Math.abs( x[ i%x.length ] ), Math.abs( y[ i%y.length ] ) ); // eslint-disable-line stdlib/no-builtin-math
6668
if ( isnan( z ) ) {
6769
b.fail( 'should not return NaN' );
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}

‎base/special/minabs/benchmark/benchmark.native.js‎

Lines changed: 5 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -22,7 +22,7 @@
2222

2323
var resolve = require( 'path' ).resolve;
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var bench = require( '@stdlib/bench' );
25-
var randu = require( '@stdlib/random/base/randu' );
25+
var uniform = require( '@stdlib/random/array/uniform' );
2626
var isnan = require( './../../../../base/assert/is-nan' );
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var tryRequire = require( '@stdlib/utils/try-require' );
2828
var pkg = require( './../package.json' ).name;
@@ -44,11 +44,12 @@ bench( pkg+'::native', opts, function benchmark( b ) {
4444
var z;
4545
var i;
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47+
x = uniform( 100, -500.0, 500.0 );
48+
y = uniform( 100, -500.0, 500.0 );
49+
4750
b.tic();
4851
for ( i = 0; i < b.iterations; i++ ) {
49-
x = ( randu()*1000.0 ) - 500.0;
50-
y = ( randu()*1000.0 ) - 500.0;
51-
z = minabs( x, y );
52+
z = minabs( x[ i%x.length ], y[ i%y.length ] );
5253
if ( isnan( z ) ) {
5354
b.fail( 'should not return NaN' );
5455
}

‎base/special/minabs/benchmark/c/benchmark.c‎

Lines changed: 8 additions & 5 deletions
Original file line numberDiff line numberDiff line change
@@ -90,17 +90,20 @@ static double rand_double( void ) {
9090
*/
9191
static double benchmark( void ) {
9292
double elapsed;
93-
double x;
94-
double y;
93+
double x[ 100 ];
94+
double y[ 100 ];
9595
double z;
9696
double t;
9797
int i;
9898

99+
for ( i = 0; i < 100; i++ ) {
100+
x[ i ] = ( 1000.0*rand_double() ) - 500.0;
101+
y[ i ] = ( 1000.0*rand_double() ) - 500.0;
102+
}
103+
99104
t = tic();
100105
for ( i = 0; i < ITERATIONS; i++ ) {
101-
x = ( 1000.0*rand_double() ) - 500.0;
102-
y = ( 1000.0*rand_double() ) - 500.0;
103-
z = fmin( fabs(x), fabs(y) );
106+
z = fmin( fabs( x[ i%100 ] ), fabs( y[ i%100 ] ) );
104107
if ( z != z ) {
105108
printf( "should not return NaN\n" );
106109
break;

‎base/special/minabs/benchmark/c/native/benchmark.c‎

Lines changed: 8 additions & 5 deletions
Original file line numberDiff line numberDiff line change
@@ -92,16 +92,19 @@ static double rand_double( void ) {
9292
static double benchmark( void ) {
9393
double elapsed;
9494
double t;
95-
double x;
96-
double y;
95+
double x[ 100 ];
96+
double y[ 100 ];
9797
double z;
9898
int i;
9999

100+
for ( i = 0; i < 100; i++ ) {
101+
x[ i ] = ( 1000.0*rand_double() ) - 500.0;
102+
y[ i ] = ( 1000.0*rand_double() ) - 500.0;
103+
}
104+
100105
t = tic();
101106
for ( i = 0; i < ITERATIONS; i++ ) {
102-
x = ( 1000.0*rand_double() ) - 500.0;
103-
y = ( 1000.0*rand_double() ) - 500.0;
104-
z = stdlib_base_minabs( x, y );
107+
z = stdlib_base_minabs( x[ i%100 ], y[ i%100 ] );
105108
if ( z != z ) {
106109
printf( "should not return NaN\n" );
107110
break;

‎base/special/minabs/test/test.js‎

Lines changed: 6 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -39,10 +39,10 @@ tape( 'the function returns `NaN` if provided a `NaN`', function test( t ) {
3939
var v;
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4141
v = minabs( NaN, 3.14 );
42-
t.strictEqual( isnan( v ), true, 'returns NaN' );
42+
t.strictEqual( isnan( v ), true, 'returns expected value' );
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4444
v = minabs( 3.14, NaN );
45-
t.strictEqual( isnan( v ), true, 'returns NaN' );
45+
t.strictEqual( isnan( v ), true, 'returns expected value' );
4646

4747
t.end();
4848
});
@@ -51,16 +51,16 @@ tape( 'the function returns a correctly signed zero', function test( t ) {
5151
var v;
5252

5353
v = minabs( +0.0, -0.0 );
54-
t.strictEqual( isPositiveZero( v ), true, 'returns +0' );
54+
t.strictEqual( isPositiveZero( v ), true, 'returns expected value' );
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5656
v = minabs( -0.0, +0.0 );
57-
t.strictEqual( isPositiveZero( v ), true, 'returns +0' );
57+
t.strictEqual( isPositiveZero( v ), true, 'returns expected value' );
5858

5959
v = minabs( -0.0, -0.0 );
60-
t.strictEqual( isPositiveZero( v ), true, 'returns +0' );
60+
t.strictEqual( isPositiveZero( v ), true, 'returns expected value' );
6161

6262
v = minabs( +0.0, +0.0 );
63-
t.strictEqual( isPositiveZero( v ), true, 'returns +0' );
63+
t.strictEqual( isPositiveZero( v ), true, 'returns expected value' );
6464

6565
t.end();
6666
});

‎base/special/minabs/test/test.native.js‎

Lines changed: 6 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -48,10 +48,10 @@ tape( 'the function returns `NaN` if provided a `NaN`', opts, function test( t )
4848
var v;
4949

5050
v = minabs( NaN, 3.14 );
51-
t.strictEqual( isnan( v ), true, 'returns NaN' );
51+
t.strictEqual( isnan( v ), true, 'returns expected value' );
5252

5353
v = minabs( 3.14, NaN );
54-
t.strictEqual( isnan( v ), true, 'returns NaN' );
54+
t.strictEqual( isnan( v ), true, 'returns expected value' );
5555

5656
t.end();
5757
});
@@ -60,16 +60,16 @@ tape( 'the function returns a correctly signed zero', opts, function test( t ) {
6060
var v;
6161

6262
v = minabs( +0.0, -0.0 );
63-
t.strictEqual( isPositiveZero( v ), true, 'returns +0' );
63+
t.strictEqual( isPositiveZero( v ), true, 'returns expected value' );
6464

6565
v = minabs( -0.0, +0.0 );
66-
t.strictEqual( isPositiveZero( v ), true, 'returns +0' );
66+
t.strictEqual( isPositiveZero( v ), true, 'returns expected value' );
6767

6868
v = minabs( -0.0, -0.0 );
69-
t.strictEqual( isPositiveZero( v ), true, 'returns +0' );
69+
t.strictEqual( isPositiveZero( v ), true, 'returns expected value' );
7070

7171
v = minabs( +0.0, +0.0 );
72-
t.strictEqual( isPositiveZero( v ), true, 'returns +0' );
72+
t.strictEqual( isPositiveZero( v ), true, 'returns expected value' );
7373

7474
t.end();
7575
});

‎base/special/minabsf/benchmark/benchmark.js‎

Lines changed: 3 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -21,7 +21,7 @@
2121
// MODULES //
2222

2323
var bench = require( '@stdlib/bench' );
24-
var randu = require( '@stdlib/random/array/uniform' );
24+
var uniform = require( '@stdlib/random/array/uniform' );
2525
var isnanf = require( './../../../../base/assert/is-nanf' );
2626
var pkg = require( './../package.json' ).name;
2727
var minabsf = require( './../lib' );
@@ -35,8 +35,8 @@ bench( pkg, function benchmark( b ) {
3535
var z;
3636
var i;
3737

38-
x = randu( 100, -500.0, 500.0 );
39-
y = randu( 100, -500.0, 500.0 );
38+
x = uniform( 100, -500.0, 500.0 );
39+
y = uniform( 100, -500.0, 500.0 );
4040

4141
b.tic();
4242
for ( i = 0; i < b.iterations; i++ ) {

‎base/special/minabsf/benchmark/benchmark.native.js‎

Lines changed: 3 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -22,7 +22,7 @@
2222

2323
var resolve = require( 'path' ).resolve;
2424
var bench = require( '@stdlib/bench' );
25-
var randu = require( '@stdlib/random/array/uniform' );
25+
var uniform = require( '@stdlib/random/array/uniform' );
2626
var isnanf = require( './../../../../base/assert/is-nanf' );
2727
var tryRequire = require( '@stdlib/utils/try-require' );
2828
var pkg = require( './../package.json' ).name;
@@ -44,8 +44,8 @@ bench( pkg+'::native', opts, function benchmark( b ) {
4444
var z;
4545
var i;
4646

47-
x = randu( 100, -500.0, 500.0 );
48-
y = randu( 100, -500.0, 500.0 );
47+
x = uniform( 100, -500.0, 500.0 );
48+
y = uniform( 100, -500.0, 500.0 );
4949

5050
b.tic();
5151
for ( i = 0; i < b.iterations; i++ ) {

‎base/special/minabsn/benchmark/benchmark.js‎

Lines changed: 9 additions & 7 deletions
Original file line numberDiff line numberDiff line change
@@ -21,7 +21,7 @@
2121
// MODULES //
2222

2323
var bench = require( '@stdlib/bench' );
24-
var randu = require( '@stdlib/random/base/randu' );
24+
var uniform = require( '@stdlib/random/array/uniform' );
2525
var isnan = require( './../../../../base/assert/is-nan' );
2626
var pkg = require( './../package.json' ).name;
2727
var minabsn = require( './../lib' );
@@ -35,11 +35,12 @@ bench( pkg, function benchmark( b ) {
3535
var z;
3636
var i;
3737

38+
x = uniform( 100, -500.0, 500.0 );
39+
y = uniform( 100, -500.0, 500.0 );
40+
3841
b.tic();
3942
for ( i = 0; i < b.iterations; i++ ) {
40-
x = ( randu()*1000.0 ) - 500.0;
41-
y = ( randu()*1000.0 ) - 500.0;
42-
z = minabsn( x, y );
43+
z = minabsn( x[ i%x.length ], y[ i%y.length ] );
4344
if ( isnan( z ) ) {
4445
b.fail( 'should not return NaN' );
4546
}
@@ -58,11 +59,12 @@ bench( pkg+'::built-in', function benchmark( b ) {
5859
var z;
5960
var i;
6061

62+
x = uniform( 100, -500.0, 500.0 );
63+
y = uniform( 100, -500.0, 500.0 );
64+
6165
b.tic();
6266
for ( i = 0; i < b.iterations; i++ ) {
63-
x = ( randu()*1000.0 ) - 500.0;
64-
y = ( randu()*1000.0 ) - 500.0;
65-
z = Math.min( Math.abs( x ), Math.abs( y ) ); // eslint-disable-line stdlib/no-builtin-math
67+
z = Math.min( Math.abs( x[ i%x.length ] ), Math.abs( y[ i%y.length ] ) ); // eslint-disable-line stdlib/no-builtin-math
6668
if ( isnan( z ) ) {
6769
b.fail( 'should not return NaN' );
6870
}

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