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Merged
Planeshifter merged 1 commit into from
Jan 15, 2026
Merged

bench: update random value generation #9745

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36 changes: 16 additions & 20 deletions lib/node_modules/@stdlib/stats/base/dists/laplace/cdf/benchmark/benchmark.js
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Original file line number Diff line number Diff line change
Expand Up @@ -21,8 +21,7 @@
// MODULES //

var bench = require( '@stdlib/bench' );
var Float64Array = require( '@stdlib/array/float64' );
var uniform = require( '@stdlib/random/base/uniform' );
var uniform = require( '@stdlib/random/array/uniform' );
var isnan = require( '@stdlib/math/base/assert/is-nan' );
var EPS = require( '@stdlib/constants/float64/eps' );
var pkg = require( './../package.json' ).name;
Expand All @@ -33,25 +32,22 @@

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

len = 100;
mu = new Float64Array( len );
scale = new Float64Array( len );
x = new Float64Array( len );
for ( i = 0; i < len; i++ ) {
x[ i ] = uniform( -100.0, 100.0 );
mu[ i ] = uniform( -50.0, 50.0 );
scale[ i ] = uniform( EPS, 20.0 );
}
opts = {
'dtype': 'float64'
};
x = uniform( 100, -100.0, 100.0, opts );
mu = uniform( 100, -50.0, 50.0, opts );
scale = uniform( 100, EPS, 20.0, opts );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
y = cdf( x[ i % len ], mu[ i % len ], scale[ i % len ] );
y = cdf( x[ i % x.length ], mu[ i % mu.length ], scale[ i % scale.length ] );

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if ( isnan( y ) ) {
b.fail( 'should not return NaN' );
}
Expand All @@ -64,27 +60,27 @@
b.end();
});

bench( pkg+':factory', function benchmark( b ) {

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Use `@stdlib/string/format` instead of string concatenation for benchmark descriptions
var mycdf;
var scale;
var len;
var opts;
var mu;
var x;
var y;
var i;

mu = 0.0;
scale = 1.5;
len = 100;
x = new Float64Array( len );
mycdf = cdf.factory( mu, scale );
for ( i = 0; i < len; i++ ) {
x[ i ] = uniform( -2.0, 2.0 );
}

opts = {
'dtype': 'float64'
};
x = uniform( 100, -2.0, 2.0, opts );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
y = mycdf( x[ i % len ] );
y = mycdf( x[ i % x.length ] );
if ( isnan( y ) ) {
b.fail( 'should not return NaN' );
}
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22 changes: 9 additions & 13 deletions lib/node_modules/@stdlib/stats/base/dists/laplace/cdf/benchmark/benchmark.native.js
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Original file line number Diff line number Diff line change
Expand Up @@ -22,9 +22,8 @@

var resolve = require( 'path' ).resolve;
var bench = require( '@stdlib/bench' );
var Float64Array = require( '@stdlib/array/float64' );
var tryRequire = require( '@stdlib/utils/try-require' );
var uniform = require( '@stdlib/random/base/uniform' );
var uniform = require( '@stdlib/random/array/uniform' );
var isnan = require( '@stdlib/math/base/assert/is-nan' );
var EPS = require( '@stdlib/constants/float64/eps' );
var pkg = require( './../package.json' ).name;
Expand All @@ -40,27 +39,24 @@

// MAIN //

bench( pkg+'::native', opts, function benchmark( b ) {

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Use `@stdlib/string/format` instead of string concatenation for benchmark descriptions
var scale;
var len;
var opts;
var mu;
var x;
var y;
var i;

len = 100;
mu = new Float64Array( len );
scale = new Float64Array( len );
x = new Float64Array( len );
for ( i = 0; i < len; i++ ) {
x[ i ] = uniform( -100.0, 100.0 );
mu[ i ] = uniform( -50.0, 50.0 );
scale[ i ] = uniform( EPS, 20.0 );
}
opts = {
'dtype': 'float64'
};
x = uniform( 100, -100.0, 100.0, opts );
mu = uniform( 100, -50.0, 50.0, opts );
scale = uniform( 100, EPS, 20.0, opts );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
y = cdf( x[ i % len ], mu[ i % len ], scale[ i % len ] );
y = cdf( x[ i % x.length ], mu[ i % mu.length ], scale[ i % scale.length ] );

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if ( isnan( y ) ) {
b.fail( 'should not return NaN' );
}
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19 changes: 8 additions & 11 deletions lib/node_modules/@stdlib/stats/base/dists/laplace/entropy/benchmark/benchmark.js
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Original file line number Diff line number Diff line change
Expand Up @@ -21,8 +21,7 @@
// MODULES //

var bench = require( '@stdlib/bench' );
var Float64Array = require( '@stdlib/array/float64' );
var uniform = require( '@stdlib/random/base/uniform' );
var uniform = require( '@stdlib/random/array/uniform' );
var isnan = require( '@stdlib/math/base/assert/is-nan' );
var EPS = require( '@stdlib/constants/float64/eps' );
var pkg = require( './../package.json' ).name;
Expand All @@ -33,22 +32,20 @@ var entropy = require( './../lib' );

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

len = 100;
mu = new Float64Array( len );
scale = new Float64Array( len );
for ( i = 0; i < len; i++ ) {
mu[ i ] = uniform( -50.0, 50.0 );
scale[ i ] = uniform( EPS, 20.0 );
}
opts = {
'dtype': 'float64'
};
mu = uniform( 100, -50.0, 50.0, opts );
scale = uniform( 100, EPS, 20.0, opts );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
y = entropy( mu[ i % len ], scale[ i % len ] );
y = entropy( mu[ i % mu.length ], scale[ i % scale.length ] );
if ( isnan( y ) ) {
b.fail( 'should not return NaN' );
}
Expand Down
19 changes: 8 additions & 11 deletions lib/node_modules/@stdlib/stats/base/dists/laplace/entropy/benchmark/benchmark.native.js
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Original file line number Diff line number Diff line change
Expand Up @@ -22,9 +22,8 @@

var resolve = require( 'path' ).resolve;
var bench = require( '@stdlib/bench' );
var Float64Array = require( '@stdlib/array/float64' );
var tryRequire = require( '@stdlib/utils/try-require' );
var uniform = require( '@stdlib/random/base/uniform' );
var uniform = require( '@stdlib/random/array/uniform' );
var isnan = require( '@stdlib/math/base/assert/is-nan' );
var EPS = require( '@stdlib/constants/float64/eps' );
var pkg = require( './../package.json' ).name;
Expand All @@ -40,24 +39,22 @@

// MAIN //

bench( pkg+'::native', opts, function benchmark( b ) {

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Use `@stdlib/string/format` instead of string concatenation for benchmark descriptions
var scale;
var len;
var opts;
var mu;
var y;
var i;

len = 100;
mu = new Float64Array( len );
scale = new Float64Array( len );
for ( i = 0; i < len; i++ ) {
mu[ i ] = uniform( -50.0, 50.0 );
scale[ i ] = uniform( EPS, 20.0 );
}
opts = {
'dtype': 'float64'
};
mu = uniform( 100, -50.0, 50.0, opts );
scale = uniform( 100, EPS, 20.0, opts );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
y = entropy( mu[ i % len ], scale[ i % len ] );
y = entropy( mu[ i % mu.length ], scale[ i % scale.length ] );
if ( isnan( y ) ) {
b.fail( 'should not return NaN' );
}
Expand Down
19 changes: 8 additions & 11 deletions lib/node_modules/@stdlib/stats/base/dists/laplace/kurtosis/benchmark/benchmark.js
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Original file line number Diff line number Diff line change
Expand Up @@ -21,9 +21,8 @@
// MODULES //

var bench = require( '@stdlib/bench' );
var uniform = require( '@stdlib/random/base/uniform' );
var uniform = require( '@stdlib/random/array/uniform' );
var isnan = require( '@stdlib/math/base/assert/is-nan' );
var Float64Array = require( '@stdlib/array/float64' );
var EPS = require( '@stdlib/constants/float64/eps' );
var pkg = require( './../package.json' ).name;
var kurtosis = require( './../lib' );
Expand All @@ -33,22 +32,20 @@ var kurtosis = require( './../lib' );

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

len = 100;
mu = new Float64Array( len );
scale = new Float64Array( len );
for ( i = 0; i < len; i++ ) {
mu[ i ] = uniform( -50.0, 50.0 );
scale[ i ] = uniform( EPS, 20.0 );
}
opts = {
'dtype': 'float64'
};
mu = uniform( 100, -50.0, 50.0, opts );
scale = uniform( 100, EPS, 20.0, opts );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
y = kurtosis( mu[ i % len ], scale[ i % len ] );
y = kurtosis( mu[ i % mu.length ], scale[ i % scale.length ] );
if ( isnan( y ) ) {
b.fail( 'should not return NaN' );
}
Expand Down
19 changes: 8 additions & 11 deletions lib/node_modules/@stdlib/stats/base/dists/laplace/kurtosis/benchmark/benchmark.native.js
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Original file line number Diff line number Diff line change
Expand Up @@ -22,8 +22,7 @@

var resolve = require( 'path' ).resolve;
var bench = require( '@stdlib/bench' );
var Float64Array = require( '@stdlib/array/float64' );
var uniform = require( '@stdlib/random/base/uniform' );
var uniform = require( '@stdlib/random/array/uniform' );
var EPS = require( '@stdlib/constants/float64/eps' );
var isnan = require( '@stdlib/math/base/assert/is-nan' );
var tryRequire = require( '@stdlib/utils/try-require' );
Expand All @@ -40,24 +39,22 @@

// MAIN //

bench( pkg+'::native', opts, function benchmark( b ) {

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Use `@stdlib/string/format` instead of string concatenation for benchmark descriptions
var scale;
var len;
var opts;
var mu;
var y;
var i;

len = 100;
mu = new Float64Array( len );
scale = new Float64Array( len );
for ( i = 0; i < len; i++ ) {
mu[ i ] = uniform( -50.0, 50.0 );
scale[ i ] = uniform( EPS, 20.0 );
}
opts = {
'dtype': 'float64'
};
mu = uniform( 100, -50.0, 50.0, opts );
scale = uniform( 100, EPS, 20.0, opts );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
y = kurtosis( mu[ i % len ], scale[ i % len ] );
y = kurtosis( mu[ i % mu.length ], scale[ i % scale.length ] );
if ( isnan( y ) ) {
b.fail( 'should not return NaN' );
}
Expand Down
36 changes: 16 additions & 20 deletions lib/node_modules/@stdlib/stats/base/dists/laplace/logcdf/benchmark/benchmark.js
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Expand Up @@ -21,8 +21,7 @@
// MODULES //

var bench = require( '@stdlib/bench' );
var Float64Array = require( '@stdlib/array/float64' );
var uniform = require( '@stdlib/random/base/uniform' );
var uniform = require( '@stdlib/random/array/uniform' );
var isnan = require( '@stdlib/math/base/assert/is-nan' );
var EPS = require( '@stdlib/constants/float64/eps' );
var pkg = require( './../package.json' ).name;
Expand All @@ -33,25 +32,22 @@

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

len = 100;
x = new Float64Array( len );
mu = new Float64Array( len );
scale = new Float64Array( len );
for ( i = 0; i < len; i++ ) {
x[ i ] = uniform( -100.0, 100.0 );
mu[ i ] = uniform( -50.0, 50.0 );
scale[ i ] = uniform( EPS, 20.0 );
}
opts = {
'dtype': 'float64'
};
x = uniform( 100, -100.0, 100.0, opts );
mu = uniform( 100, -50.0, 50.0, opts );
scale = uniform( 100, EPS, 20.0, opts );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
y = logcdf( x[ i % len ], mu[ i % len ], scale[ i % len ] );
y = logcdf( x[ i % x.length ], mu[ i % mu.length ], scale[ i % scale.length ] );

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if ( isnan( y ) ) {
b.fail( 'should not return NaN' );
}
Expand All @@ -64,27 +60,27 @@
b.end();
});

bench( pkg+':factory', function benchmark( b ) {

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Use `@stdlib/string/format` instead of string concatenation for benchmark descriptions
var mylogcdf;
var scale;
var len;
var opts;
var mu;
var x;
var y;
var i;

mu = 0.0;
scale = 1.5;
len = 100;
x = new Float64Array( len );
mylogcdf = logcdf.factory( mu, scale );
for ( i = 0; i < len; i++ ) {
x[ i ] = uniform( -2.0, 2.0 );
}

opts = {
'dtype': 'float64'
};
x = uniform( 100, -2.0, 2.0, opts );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
y = mylogcdf( x[ i % len ] );
y = mylogcdf( x[ i % x.length ] );
if ( isnan( y ) ) {
b.fail( 'should not return NaN' );
}
Expand Down
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