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Merged
merged 3 commits into from
Apr 14, 2025
Merged

bench: update random value generation #6676

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b4f127a
bench: update random value generation
hrshya Apr 14, 2025
87ae2df
update benchmark.native.js
hrshya Apr 14, 2025
b66a986
update benchmark.native.js
hrshya Apr 14, 2025
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10 changes: 6 additions & 4 deletions lib/node_modules/@stdlib/math/base/assert/is-even/benchmark/benchmark.js
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Original file line number Diff line number Diff line change
Expand Up @@ -30,17 +30,19 @@ var isEven = require( './../lib' );
// MAIN //

bench( pkg, function benchmark( b ) {
var len;
var opts;
var x;
var y;
var i;

len = 100;
x = discreteUniform( len, 0, 1000 );
opts = {
'dtype': 'float64'
};
x = discreteUniform( 100, 0, 1000, opts );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
y = isEven( x[ i % len ] );
y = isEven( x[ i % x.length ] );
if ( typeof y !== 'boolean' ) {
b.fail( 'should return a boolean' );
}
Expand Down
10 changes: 6 additions & 4 deletions lib/node_modules/@stdlib/math/base/assert/is-even/benchmark/benchmark.native.js
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Original file line number Diff line number Diff line change
Expand Up @@ -39,17 +39,19 @@ var opts = {
// MAIN //

bench( pkg+'::native', opts, function benchmark( b ) {
var len;
var opts;
var x;
var y;
var i;

len = 100;
x = discreteUniform( len, 0, 1000 );
opts = {
'dtype': 'float64'
};
x = discreteUniform( 100, 0, 1000, opts );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
y = isEven( x[ i % len ] );
y = isEven( x[ i % x.length ] );
if ( typeof y !== 'boolean' ) {
b.fail( 'should return a boolean' );
}
Expand Down
16 changes: 8 additions & 8 deletions lib/node_modules/@stdlib/math/base/assert/is-even/test/test.js
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Original file line number Diff line number Diff line change
Expand Up @@ -44,7 +44,7 @@ tape( 'the function returns `true` if provided an even number', function test( t
x = round( randu()*1.0e6 ) - 5.0e5;
x *= 2; // always even
bool = isEven( x );
t.equal( bool, true, 'returns true when provided '+x );
t.equal( bool, true, 'returns expected value when provided '+x );
}
t.end();
});
Expand All @@ -59,29 +59,29 @@ tape( 'the function returns `false` if provided an odd number', function test( t
x += 1;
}
bool = isEven( x );
t.equal( bool, false, 'returns false when provided '+x );
t.equal( bool, false, 'returns expected value when provided '+x );
}
t.end();
});

tape( 'the function returns `true` if provided `+-0`', function test( t ) {
t.equal( isEven( +0.0 ), true, 'returns true' );
t.equal( isEven( -0.0 ), true, 'returns true' );
t.equal( isEven( +0.0 ), true, 'returns expected value' );
t.equal( isEven( -0.0 ), true, 'returns expected value' );
t.end();
});

tape( 'WARNING: the function returns `true` if provided `+infinity`', function test( t ) {
t.equal( isEven( PINF ), true, 'returns true' );
t.equal( isEven( PINF ), true, 'returns expected value' );
t.end();
});

tape( 'WARNING: the function returns `true` if provided `-infinity`', function test( t ) {
t.equal( isEven( NINF ), true, 'returns true' );
t.equal( isEven( NINF ), true, 'returns expected value' );
t.end();
});

tape( 'the function returns `false` if provided `NaN`', function test( t ) {
t.equal( isEven( NaN ), false, 'returns false' );
t.equal( isEven( 0.0/0.0 ), false, 'returns false' );
t.equal( isEven( NaN ), false, 'returns expected value' );
t.equal( isEven( 0.0/0.0 ), false, 'returns expected value' );
t.end();
});
16 changes: 8 additions & 8 deletions lib/node_modules/@stdlib/math/base/assert/is-even/test/test.native.js
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Original file line number Diff line number Diff line change
Expand Up @@ -53,7 +53,7 @@ tape( 'the function returns `true` if provided an even number', opts, function t
x = round( randu()*1.0e6 ) - 5.0e5;
x *= 2; // always even
bool = isEven( x );
t.equal( bool, true, 'returns true when provided '+x );
t.equal( bool, true, 'returns expected value when provided '+x );
}
t.end();
});
Expand All @@ -68,29 +68,29 @@ tape( 'the function returns `false` if provided an odd number', opts, function t
x += 1;
}
bool = isEven( x );
t.equal( bool, false, 'returns false when provided '+x );
t.equal( bool, false, 'returns expected value when provided '+x );
}
t.end();
});

tape( 'the function returns `true` if provided `+-0`', opts, function test( t ) {
t.equal( isEven( +0.0 ), true, 'returns true' );
t.equal( isEven( -0.0 ), true, 'returns true' );
t.equal( isEven( +0.0 ), true, 'returns expected value' );
t.equal( isEven( -0.0 ), true, 'returns expected value' );
t.end();
});

tape( 'WARNING: the function returns `true` if provided `+infinity`', opts, function test( t ) {
t.equal( isEven( PINF ), true, 'returns true' );
t.equal( isEven( PINF ), true, 'returns expected value' );
t.end();
});

tape( 'WARNING: the function returns `true` if provided `-infinity`', opts, function test( t ) {
t.equal( isEven( NINF ), true, 'returns true' );
t.equal( isEven( NINF ), true, 'returns expected value' );
t.end();
});

tape( 'the function returns `false` if provided `NaN`', opts, function test( t ) {
t.equal( isEven( NaN ), false, 'returns false' );
t.equal( isEven( 0.0/0.0 ), false, 'returns false' );
t.equal( isEven( NaN ), false, 'returns expected value' );
t.equal( isEven( 0.0/0.0 ), false, 'returns expected value' );
t.end();
});
10 changes: 7 additions & 3 deletions lib/node_modules/@stdlib/math/base/assert/is-evenf/benchmark/benchmark.js
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Original file line number Diff line number Diff line change
Expand Up @@ -21,7 +21,7 @@
// MODULES //

var bench = require( '@stdlib/bench' );
var randu = require( '@stdlib/random/array/discrete-uniform' );
var discreteUniform = require( '@stdlib/random/array/discrete-uniform' );
var isBoolean = require( '@stdlib/assert/is-boolean' ).isPrimitive;
var pkg = require( './../package.json' ).name;
var isEvenf = require( './../lib' );
Expand All @@ -30,15 +30,19 @@ var isEvenf = require( './../lib' );
// MAIN //

bench( pkg, function benchmark( b ) {
var opts;
var x;
var y;
var i;

x = randu( 100, -50, 50 );
opts = {
'dtype': 'float32'
};
x = discreteUniform( 100, -50, 50, opts );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
y = isEvenf( x[ i % 100 ] );
y = isEvenf( x[ i % x.length ] );
if ( typeof y !== 'boolean' ) {
b.fail( 'should return a boolean' );
}
Expand Down
10 changes: 7 additions & 3 deletions lib/node_modules/@stdlib/math/base/assert/is-evenf/benchmark/benchmark.native.js
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Original file line number Diff line number Diff line change
Expand Up @@ -22,7 +22,7 @@

var resolve = require( 'path' ).resolve;
var bench = require( '@stdlib/bench' );
var randu = require( '@stdlib/random/array/discrete-uniform' );
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;
Expand All @@ -39,15 +39,19 @@ var opts = {
// MAIN //

bench( pkg+'::native', opts, function benchmark( b ) {
var opts;
var x;
var y;
var i;

x = randu( 100, -50, 50 );
opts = {
'dtype': 'float32'
};
x = discreteUniform( 100, -50, 50, opts );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
y = isEvenf( x[ i % 100 ] );
y = isEvenf( x[ i % x.length ] );
if ( typeof y !== 'boolean' ) {
b.fail( 'should return a boolean' );
}
Expand Down
16 changes: 8 additions & 8 deletions lib/node_modules/@stdlib/math/base/assert/is-evenf/test/test.js
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Original file line number Diff line number Diff line change
Expand Up @@ -44,7 +44,7 @@ tape( 'the function returns `true` if provided an even number', function test( t
x = roundf( randu() * 1.0e6 ) - 5.0e5;
x *= 2; // always even
bool = isEvenf( x );
t.equal( bool, true, 'returns true when provided '+x );
t.equal( bool, true, 'returns expected value when provided '+x );
}
t.end();
});
Expand All @@ -59,29 +59,29 @@ tape( 'the function returns `false` if provided an odd number', function test( t
x += 1;
}
bool = isEvenf( x );
t.equal( bool, false, 'returns false when provided '+x );
t.equal( bool, false, 'returns expected value when provided '+x );
}
t.end();
});

tape( 'the function returns `true` if provided `+-0`', function test( t ) {
t.equal( isEvenf( +0.0 ), true, 'returns true' );
t.equal( isEvenf( -0.0 ), true, 'returns true' );
t.equal( isEvenf( +0.0 ), true, 'returns expected value' );
t.equal( isEvenf( -0.0 ), true, 'returns expected value' );
t.end();
});

tape( 'WARNING: the function returns `true` if provided `+infinity`', function test( t ) {
t.equal( isEvenf( PINF ), true, 'returns true' );
t.equal( isEvenf( PINF ), true, 'returns expected value' );
t.end();
});

tape( 'WARNING: the function returns `true` if provided `-infinity`', function test( t ) {
t.equal( isEvenf( NINF ), true, 'returns true' );
t.equal( isEvenf( NINF ), true, 'returns expected value' );
t.end();
});

tape( 'the function returns `false` if provided `NaN`', function test( t ) {
t.equal( isEvenf( NaN ), false, 'returns false' );
t.equal( isEvenf( 0.0 / 0.0 ), false, 'returns false' );
t.equal( isEvenf( NaN ), false, 'returns expected value' );
t.equal( isEvenf( 0.0 / 0.0 ), false, 'returns expected value' );
t.end();
});
16 changes: 8 additions & 8 deletions lib/node_modules/@stdlib/math/base/assert/is-evenf/test/test.native.js
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Original file line number Diff line number Diff line change
Expand Up @@ -53,7 +53,7 @@ tape( 'the function returns `true` if provided an even number', opts, function t
x = roundf( randu() * 1.0e6 ) - 5.0e5;
x *= 2; // always even
bool = isEvenf( x );
t.equal( bool, true, 'returns true when provided '+x );
t.equal( bool, true, 'returns expected value when provided '+x );
}
t.end();
});
Expand All @@ -68,29 +68,29 @@ tape( 'the function returns `false` if provided an odd number', opts, function t
x += 1;
}
bool = isEvenf( x );
t.equal( bool, false, 'returns false when provided '+x );
t.equal( bool, false, 'returns expected value when provided '+x );
}
t.end();
});

tape( 'the function returns `true` if provided `+-0`', opts, function test( t ) {
t.equal( isEvenf( +0.0 ), true, 'returns true' );
t.equal( isEvenf( -0.0 ), true, 'returns true' );
t.equal( isEvenf( +0.0 ), true, 'returns expected value' );
t.equal( isEvenf( -0.0 ), true, 'returns expected value' );
t.end();
});

tape( 'WARNING: the function returns `true` if provided `+infinity`', opts, function test( t ) {
t.equal( isEvenf( PINF ), true, 'returns true' );
t.equal( isEvenf( PINF ), true, 'returns expected value' );
t.end();
});

tape( 'WARNING: the function returns `true` if provided `-infinity`', opts, function test( t ) {
t.equal( isEvenf( NINF ), true, 'returns true' );
t.equal( isEvenf( NINF ), true, 'returns expected value' );
t.end();
});

tape( 'the function returns `false` if provided `NaN`', opts, function test( t ) {
t.equal( isEvenf( NaN ), false, 'returns false' );
t.equal( isEvenf( 0.0 / 0.0 ), false, 'returns false' );
t.equal( isEvenf( NaN ), false, 'returns expected value' );
t.equal( isEvenf( 0.0 / 0.0 ), false, 'returns expected value' );
t.end();
});
11 changes: 8 additions & 3 deletions lib/node_modules/@stdlib/math/base/assert/is-finite/benchmark/benchmark.js
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Original file line number Diff line number Diff line change
Expand Up @@ -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 isBoolean = require( '@stdlib/assert/is-boolean' ).isPrimitive;
var pkg = require( './../package.json' ).name;
var isfinite = require( './../lib' );
Expand All @@ -30,14 +30,19 @@ var isfinite = require( './../lib' );
// MAIN //

bench( pkg, function benchmark( b ) {
var opts;
var x;
var y;
var i;

opts = {
'dtype': 'float64'
};
x = uniform( 100, -5.0e6, 5.0e6, opts );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
x = ( randu()*1.0e7 ) - 5.0e6;
y = isfinite( x );
y = isfinite( x[ i%x.length ] );
if ( typeof y !== 'boolean' ) {
b.fail( 'should return a boolean' );
}
Expand Down
10 changes: 7 additions & 3 deletions lib/node_modules/@stdlib/math/base/assert/is-finite/benchmark/benchmark.native.js
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Original file line number Diff line number Diff line change
Expand Up @@ -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 isBoolean = require( '@stdlib/assert/is-boolean' ).isPrimitive;
var tryRequire = require( '@stdlib/utils/try-require' );
var pkg = require( './../package.json' ).name;
Expand All @@ -43,10 +43,14 @@ bench( pkg+'::native', opts, function benchmark( b ) {
var y;
var i;

opts = {
'dtype': 'float64'
};
x = uniform( 100, -5.0e6, 5.0e6, opts );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
x = ( randu()*1.0e7 ) - 5.0e6;
y = isfinite( x );
y = isfinite( x[ i%x.length ] );
if ( typeof y !== 'boolean' ) {
b.fail( 'should return a boolean' );
}
Expand Down
9 changes: 6 additions & 3 deletions lib/node_modules/@stdlib/math/base/assert/is-finite/benchmark/c/benchmark.c
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Expand Up @@ -90,15 +90,18 @@ static double rand_double( void ) {
*/
static double benchmark( void ) {
double elapsed;
double x;
double x[ 100 ];
double t;
int y;
int i;

for ( i = 0; i < 100; i++ ) {
x[ i ] = ( 1.0e7*rand_double() ) - 5.0e6;
}

t = tic();
for ( i = 0; i < ITERATIONS; i++ ) {
x = ( 1.0e7*rand_double() ) - 5.0e6;
y = isfinite( x );
y = isfinite( x[ i%100 ] );
if ( y != 0 && y != 1 ) {
printf( "should return 0 or 1\n" );
break;
Expand Down
9 changes: 6 additions & 3 deletions lib/node_modules/@stdlib/math/base/assert/is-finite/benchmark/c/native/benchmark.c
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Expand Up @@ -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()*1.0e7) - 5.0e6;
}

t = tic();
for ( i = 0; i < ITERATIONS; i++ ) {
x = (rand_double()*1.0e7) - 5.0e6;
b = stdlib_base_is_finite( x );
b = stdlib_base_is_finite( x[ i%100 ] );
if ( b != true && b != false ) {
printf( "should return either true or false\n" );
break;
Expand Down
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