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bench: update random value generation #6378

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Mar 29, 2025
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bench: update random value generation #6378

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636c1db
bench: update random value generation
hrshya Mar 25, 2025
ce36a60
style: add spaces
Planeshifter Mar 29, 2025
ac27985
style: add spaces
Planeshifter Mar 29, 2025
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4 changes: 2 additions & 2 deletions lib/node_modules/@stdlib/math/base/special/logf/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/uniform' );
var uniform = require( '@stdlib/random/array/uniform' );
var discreteUniform = require( '@stdlib/random/array/discrete-uniform' );
var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
var pkg = require( './../package.json' ).name;
Expand All @@ -36,7 +36,7 @@ bench( pkg, function benchmark( b ) {
var y;
var i;

x = randu( 100, 1.0, 1000.0 );
x = uniform( 100, 1.0, 1000.0 );
base = discreteUniform( 100, 2.0, 10.0 );

b.tic();
Expand Down
4 changes: 2 additions & 2 deletions lib/node_modules/@stdlib/math/base/special/logf/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/uniform' );
var uniform = require( '@stdlib/random/array/uniform' );
var discreteUniform = require( '@stdlib/random/array/discrete-uniform' );
var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
var tryRequire = require( '@stdlib/utils/try-require' );
Expand All @@ -45,7 +45,7 @@ bench( pkg+'::native', opts, function benchmark( b ) {
var y;
var i;

x = randu( 100, 1.0, 1000.0 );
x = uniform( 100, 1.0, 1000.0 );
base = discreteUniform( 100, 2.0, 10.0 );

b.tic();
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7 changes: 4 additions & 3 deletions lib/node_modules/@stdlib/math/base/special/logit/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 isnan = require( '@stdlib/math/base/assert/is-nan' );
var pkg = require( './../package.json' ).name;
var logit = require( './../lib' );
Expand All @@ -34,10 +34,11 @@ bench( pkg, function benchmark( b ) {
var y;
var i;

x = uniform( 100, 0.0, 1.0 );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
x = randu();
y = logit( x );
y = logit( x[ i%x.length ] );
if ( isnan( y ) ) {
b.fail( 'should not return NaN' );
}
Expand Down
7 changes: 4 additions & 3 deletions lib/node_modules/@stdlib/math/base/special/logit/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 isnan = require( '@stdlib/math/base/assert/is-nan' );
var tryRequire = require( '@stdlib/utils/try-require' );
var pkg = require( './../package.json' ).name;
Expand All @@ -43,10 +43,11 @@ bench( pkg+'::native', opts, function benchmark( b ) {
var y;
var i;

x = uniform( 100, 0.0, 1.0 );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
x = randu();
y = logit( x );
y = logit( x[ i%x.length ] );
if ( isnan( y ) ) {
b.fail( 'should not return NaN' );
}
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10 changes: 5 additions & 5 deletions lib/node_modules/@stdlib/math/base/special/logit/test/test.js
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Expand Up @@ -46,27 +46,27 @@ tape( 'main export is a function', function test( t ) {

tape( 'the function returns `NaN` when provided `NaN`', function test( t ) {
var y = logit( NaN );
t.equal( isnan( y ), true, 'returns NaN' );
t.equal( isnan( y ), true, 'returns expected value' );
t.end();
});

tape( 'the function returns `NaN` when provided a number outside `[0,1]`', function test( t ) {
var y = logit( 1.2 );
t.equal( isnan( y ), true, 'returns NaN' );
t.equal( isnan( y ), true, 'returns expected value' );
y = logit( -0.1 );
t.equal( isnan( y ), true, 'returns NaN' );
t.equal( isnan( y ), true, 'returns expected value' );
t.end();
});

tape( 'the function returns `-Infinity` when provided `0`', function test( t ) {
var y = logit( 0.0 );
t.equal( y, NINF, 'returns -Infinity' );
t.equal( y, NINF, 'returns expected value' );
t.end();
});

tape( 'the function returns `+Infinity` when provided `1`', function test( t ) {
var y = logit( 1.0 );
t.equal( y, PINF, 'returns +Infinity' );
t.equal( y, PINF, 'returns expected value' );
t.end();
});

Expand Down
10 changes: 5 additions & 5 deletions lib/node_modules/@stdlib/math/base/special/logit/test/test.native.js
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Expand Up @@ -55,27 +55,27 @@ tape( 'main export is a function', opts, function test( t ) {

tape( 'the function returns `NaN` when provided `NaN`', opts, function test( t ) {
var y = logit( NaN );
t.equal( isnan( y ), true, 'returns NaN' );
t.equal( isnan( y ), true, 'returns expected value' );
t.end();
});

tape( 'the function returns `NaN` when provided a number outside `[0,1]`', opts, function test( t ) {
var y = logit( 1.2 );
t.equal( isnan( y ), true, 'returns NaN' );
t.equal( isnan( y ), true, 'returns expected value' );
y = logit( -0.1 );
t.equal( isnan( y ), true, 'returns NaN' );
t.equal( isnan( y ), true, 'returns expected value' );
t.end();
});

tape( 'the function returns `-Infinity` when provided `0`', opts, function test( t ) {
var y = logit( 0.0 );
t.equal( y, NINF, 'returns -Infinity' );
t.equal( y, NINF, 'returns expected value' );
t.end();
});

tape( 'the function returns `+Infinity` when provided `1`', opts, function test( t ) {
var y = logit( 1.0 );
t.equal( y, PINF, 'returns +Infinity' );
t.equal( y, PINF, 'returns expected value' );
t.end();
});

Expand Down
16 changes: 9 additions & 7 deletions lib/node_modules/@stdlib/math/base/special/maxabs/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 isnan = require( '@stdlib/math/base/assert/is-nan' );
var pkg = require( './../package.json' ).name;
var maxabs = require( './../lib' );
Expand All @@ -35,11 +35,12 @@
var z;
var i;

x = uniform( 100, -500.0, 500.0 );
y = uniform( 100, -500.0, 500.0 );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
x = ( randu()*1000.0 ) - 500.0;
y = ( randu()*1000.0 ) - 500.0;
z = maxabs( x, y );
z = maxabs( x[ i%x.length ], y[ i%y.length ] );
if ( isnan( z ) ) {
b.fail( 'should not return NaN' );
}
Expand All @@ -58,11 +59,12 @@
var z;
var i;

x = uniform( 100, -500.0, 500.0 );
y = uniform( 100, -500.0, 500.0 );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
x = ( randu()*1000.0 ) - 500.0;
y = ( randu()*1000.0 ) - 500.0;
z = Math.max( Math.abs( x ), Math.abs( y ) ); // eslint-disable-line stdlib/no-builtin-math
z = Math.max( Math.abs( x[ i%x.length ] ), Math.abs( y[ i%y.length ] ) ); // eslint-disable-line stdlib/no-builtin-math

Check warning on line 67 in lib/node_modules/@stdlib/math/base/special/maxabs/benchmark/benchmark.js

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This line has a length of 81. Maximum allowed is 80
if ( isnan( z ) ) {
b.fail( 'should not return NaN' );
}
Expand Down
9 changes: 5 additions & 4 deletions lib/node_modules/@stdlib/math/base/special/maxabs/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 isnan = require( '@stdlib/math/base/assert/is-nan' );
var tryRequire = require( '@stdlib/utils/try-require' );
var pkg = require( './../package.json' ).name;
Expand All @@ -44,11 +44,12 @@ bench( pkg+'::native', opts, function benchmark( b ) {
var z;
var i;

x = uniform( 100, -500.0, 500.0 );
y = uniform( 100, -500.0, 500.0 );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
x = ( randu()*1000.0 ) - 500.0;
y = ( randu()*1000.0 ) - 500.0;
z = maxabs( x, y );
z = maxabs( x[ i%x.length ], y[ i%y.length ] );
if ( isnan( z ) ) {
b.fail( 'should not return NaN' );
}
Expand Down
13 changes: 8 additions & 5 deletions lib/node_modules/@stdlib/math/base/special/maxabs/benchmark/c/benchmark.c
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Expand Up @@ -90,17 +90,20 @@ static double rand_double( void ) {
*/
static double benchmark( void ) {
double elapsed;
double x;
double y;
double x[ 100 ];
double y[ 100 ];
double z;
double t;
int i;

for ( i = 0; i < 100; i++ ) {
x[ i ] = ( 1000.0*rand_double() ) - 500.0;
y[ i ] = ( 1000.0*rand_double() ) - 500.0;
}

t = tic();
for ( i = 0; i < ITERATIONS; i++ ) {
x = ( 1000.0*rand_double() ) - 500.0;
y = ( 1000.0*rand_double() ) - 500.0;
z = fmax( fabs(x), fabs(y) );
z = fmax( fabs( x[ i%100 ] ), fabs( y[ i%100 ] ) );
if ( z != z ) {
printf( "should not return NaN\n" );
break;
Expand Down
13 changes: 8 additions & 5 deletions lib/node_modules/@stdlib/math/base/special/maxabs/benchmark/c/native/benchmark.c
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Expand Up @@ -92,16 +92,19 @@ static double rand_double( void ) {
static double benchmark( void ) {
double elapsed;
double t;
double x;
double y;
double x[ 100 ];
double y[ 100 ];
double z;
int i;

for ( i = 0; i < 100; i++ ) {
x[ i ] = ( 1000.0*rand_double() ) - 500.0;
y[ i ] = ( 1000.0*rand_double() ) - 500.0;
}

t = tic();
for ( i = 0; i < ITERATIONS; i++ ) {
x = ( 1000.0*rand_double() ) - 500.0;
y = ( 1000.0*rand_double() ) - 500.0;
z = stdlib_base_maxabs( x, y );
z = stdlib_base_maxabs( x[ i%100 ], y[ i%100 ] );
if ( z != z ) {
printf( "should not return NaN\n" );
break;
Expand Down
6 changes: 3 additions & 3 deletions lib/node_modules/@stdlib/math/base/special/maxabsf/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/uniform' );
var uniform = require( '@stdlib/random/array/uniform' );
var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
var pkg = require( './../package.json' ).name;
var maxabsf = require( './../lib' );
Expand All @@ -35,8 +35,8 @@ bench( pkg, function benchmark( b ) {
var z;
var i;

x = randu( 100, -500.0, 500.0 );
y = randu( 100, -500.0, 500.0 );
x = uniform( 100, -500.0, 500.0 );
y = uniform( 100, -500.0, 500.0 );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
Expand Down
6 changes: 3 additions & 3 deletions lib/node_modules/@stdlib/math/base/special/maxabsf/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/uniform' );
var uniform = require( '@stdlib/random/array/uniform' );
var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
var tryRequire = require( '@stdlib/utils/try-require' );
var pkg = require( './../package.json' ).name;
Expand All @@ -44,8 +44,8 @@ bench( pkg+'::native', opts, function benchmark( b ) {
var z;
var i;

x = randu( 100, -500.0, 500.0 );
y = randu( 100, -500.0, 500.0 );
x = uniform( 100, -500.0, 500.0 );
y = uniform( 100, -500.0, 500.0 );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
Expand Down
16 changes: 9 additions & 7 deletions lib/node_modules/@stdlib/math/base/special/maxabsn/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 isnan = require( '@stdlib/math/base/assert/is-nan' );
var pkg = require( './../package.json' ).name;
var maxabsn = require( './../lib' );
Expand All @@ -35,11 +35,12 @@
var z;
var i;

x = uniform( 100, -500.0, 500.0 );
y = uniform( 100, -500.0, 500.0 );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
x = ( randu()*1000.0 ) - 500.0;
y = ( randu()*1000.0 ) - 500.0;
z = maxabsn( x, y );
z = maxabsn( x[ i%x.length ], y[ i%y.length ] );
if ( isnan( z ) ) {
b.fail( 'should not return NaN' );
}
Expand All @@ -58,11 +59,12 @@
var z;
var i;

x = uniform( 100, -500.0, 500.0 );
y = uniform( 100, -500.0, 500.0 );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
x = ( randu()*1000.0 ) - 500.0;
y = ( randu()*1000.0 ) - 500.0;
z = Math.max( Math.abs( x ), Math.abs( y ) ); // eslint-disable-line stdlib/no-builtin-math
z = Math.max( Math.abs( x[ i%x.length ] ), Math.abs( y[ i%y.length ] ) ); // eslint-disable-line stdlib/no-builtin-math

Check warning on line 67 in lib/node_modules/@stdlib/math/base/special/maxabsn/benchmark/benchmark.js

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This line has a length of 81. Maximum allowed is 80
if ( isnan( z ) ) {
b.fail( 'should not return NaN' );
}
Expand Down
13 changes: 8 additions & 5 deletions lib/node_modules/@stdlib/math/base/special/maxabsn/benchmark/c/benchmark.c
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Original file line number Diff line number Diff line change
Expand Up @@ -90,17 +90,20 @@ static double rand_double( void ) {
*/
static double benchmark( void ) {
double elapsed;
double x;
double y;
double x[ 100 ];
double y[ 100 ];
double z;
double t;
int i;

for ( i = 0; i < 100; i++ ) {
x[ i ] = ( 1000.0*rand_double() ) - 500.0;
y[ i ] = ( 1000.0*rand_double() ) - 500.0;
}

t = tic();
for ( i = 0; i < ITERATIONS; i++ ) {
x = ( 1000.0*rand_double() ) - 500.0;
y = ( 1000.0*rand_double() ) - 500.0;
z = fmax( fabs(x), fabs(y) );
z = fmax( fabs( x[ i%100 ] ), fabs( y[ i%100 ] ) );
if ( z != z ) {
printf( "should not return NaN\n" );
break;
Expand Down
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