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Merged
kgryte merged 1 commit into from
Jan 31, 2026
Merged

bench: update random value generation for stats/base/dists/poisson #10008

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38 changes: 18 additions & 20 deletions lib/node_modules/@stdlib/stats/base/dists/poisson/quantile/benchmark/benchmark.js
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Original file line number Diff line number Diff line change
Expand Up @@ -21,9 +21,9 @@
// 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 format = require( '@stdlib/string/format' );
var pkg = require( './../package.json' ).name;
var quantile = require( './../lib' );

Expand All @@ -32,21 +32,20 @@ var quantile = require( './../lib' );

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

len = 100;
p = new Float64Array( len );
lambda = new Float64Array( len );
for ( i = 0; i < len; i++ ) {
p[ i ] = uniform( 0.0, 1.0 );
lambda[ i ] = uniform( 0.0, 100.0 );
}
opts = {
'dtype': 'float64'
};
p = uniform( 100, 0.0, 1.0, opts );
lambda = uniform( 100, 0.0, 100.0, opts );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
y = quantile( p[ i % len ], lambda[ i % len ] );
y = quantile( p[ i % p.length ], lambda[ i % lambda.length ] );
if ( isnan( y ) ) {
b.fail( 'should not return NaN' );
}
Expand All @@ -59,24 +58,23 @@ bench( pkg, function benchmark( b ) {
b.end();
});

bench( pkg+':factory', function benchmark( b ) {
bench( format( '%s::factory', pkg ), function benchmark( b ) {
var myquantile;
var lambda;
var len;
var opts;
var p;
var y;
var i;

opts = {
'dtype': 'float64'
};
lambda = 10.0;
myquantile = quantile.factory( lambda );
len = 100;
p = new Float64Array( len );
for ( i = 0; i < len; i++ ) {
p[ i ] = uniform( 0.0, 1.0 );
}
p = uniform( 100, 0.0, 1.0, opts );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
y = myquantile( p[ i % len ] );
y = myquantile( p[ i % p.length ] );
if ( isnan( y ) ) {
b.fail( 'should not return NaN' );
}
Expand Down
17 changes: 8 additions & 9 deletions lib/node_modules/@stdlib/stats/base/dists/poisson/skewness/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 @@ -33,18 +32,18 @@ var skewness = require( './../lib' );

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

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

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
y = skewness( lambda[ i % len ] );
y = skewness( lambda[ i % lambda.length ] );
if ( isnan( y ) ) {
b.fail( 'should not return NaN' );
}
Expand Down
20 changes: 10 additions & 10 deletions lib/node_modules/@stdlib/stats/base/dists/poisson/skewness/benchmark/benchmark.native.js
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Original file line number Diff line number Diff line change
Expand Up @@ -22,11 +22,11 @@

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 isnan = require( '@stdlib/math/base/assert/is-nan' );
var tryRequire = require( '@stdlib/utils/try-require' );
var EPS = require( '@stdlib/constants/float64/eps' );
var format = require( '@stdlib/string/format' );
var pkg = require( './../package.json' ).name;


Expand All @@ -40,20 +40,20 @@ var opts = {

// MAIN //

bench( pkg+'::native', opts, function benchmark( b ) {
bench( format( '%s::native', pkg ), opts, function benchmark( b ) {
var lambda;
var len;
var opts;
var y;
var i;

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

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
y = skewness( lambda[ i % len ] );
y = skewness( lambda[ i % lambda.length ] );
if ( isnan( y ) ) {
b.fail( 'should not return NaN' );
}
Expand Down
16 changes: 7 additions & 9 deletions lib/node_modules/@stdlib/stats/base/dists/poisson/stdev/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 @@ -33,19 +32,18 @@ var stdev = require( './../lib' );

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

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

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
y = stdev( lambda[ i % len ] );
y = stdev( lambda[ i % lambda.length ] );
if ( isnan( y ) ) {
b.fail( 'should not return NaN' );
}
Expand Down
20 changes: 10 additions & 10 deletions lib/node_modules/@stdlib/stats/base/dists/poisson/stdev/benchmark/benchmark.native.js
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Original file line number Diff line number Diff line change
Expand Up @@ -22,11 +22,11 @@

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 isnan = require( '@stdlib/math/base/assert/is-nan' );
var tryRequire = require( '@stdlib/utils/try-require' );
var EPS = require( '@stdlib/constants/float64/eps' );
var format = require( '@stdlib/string/format' );
var pkg = require( './../package.json' ).name;


Expand All @@ -40,20 +40,20 @@ var opts = {

// MAIN //

bench( pkg+'::native', opts, function benchmark( b ) {
bench( format( '%s::native', pkg ), opts, function benchmark( b ) {
var lambda;
var len;
var opts;
var y;
var i;

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

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
y = stdev( lambda[ i % len ] );
y = stdev( lambda[ i % lambda.length ] );
if ( isnan( y ) ) {
b.fail( 'should not return NaN' );
}
Expand Down
16 changes: 7 additions & 9 deletions lib/node_modules/@stdlib/stats/base/dists/poisson/variance/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 @@ -33,19 +32,18 @@ var variance = require( './../lib' );

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

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

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
y = variance( lambda[ i % len ] );
y = variance( lambda[ i % lambda.length ] );
if ( isnan( y ) ) {
b.fail( 'should not return NaN' );
}
Expand Down
19 changes: 9 additions & 10 deletions lib/node_modules/@stdlib/stats/base/dists/poisson/variance/benchmark/benchmark.native.js
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Original file line number Diff line number Diff line change
Expand Up @@ -22,11 +22,11 @@

var resolve = require( 'path' ).resolve;
var bench = require( '@stdlib/bench' );
var Float64Array = require( '@stdlib/array/float64' );
var uniform = require( '@stdlib/random/array/uniform' );
var tryRequire = require( '@stdlib/utils/try-require' );
var uniform = require( '@stdlib/random/base/uniform' );
var isnan = require( '@stdlib/math/base/assert/is-nan' );
var EPS = require( '@stdlib/constants/float64/eps' );
var format = require( '@stdlib/string/format' );
var pkg = require( './../package.json' ).name;


Expand All @@ -40,21 +40,20 @@ var opts = {

// MAIN //

bench( pkg+'::native', opts, function benchmark( b ) {
bench( format( '%s::native', pkg ), opts, function benchmark( b ) {
var lambda;
var len;
var opts;
var y;
var i;

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

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