Skip to content

test: migrate math/base/special/asinf to ULP-based testing #14111

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
kgryte merged 1 commit into from
Aug 10, 2026
Merged

test: migrate math/base/special/asinf to ULP-based testing #14111

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
32 changes: 4 additions & 28 deletions lib/node_modules/@stdlib/math/base/special/asinf/test/test.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -24,7 +24,7 @@ var tape = require( 'tape' );
var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
var EPS = require( '@stdlib/constants/float32/eps' );
var uniform = require( '@stdlib/random/base/uniform' );
var abs = require( '@stdlib/math/base/special/abs' );
var isAlmostSameValue = require( '@stdlib/number/float32/base/assert/is-almost-same-value' );
var float64ToFloat32 = require( '@stdlib/number/float64/base/to-float32' );
var isNegativeZero = require( '@stdlib/assert/is-negative-zero' );
var isPositiveZero = require( '@stdlib/assert/is-positive-zero' );
Expand All @@ -48,8 +48,6 @@ tape( 'main export is a function', function test( t ) {

tape( 'the function computes the arcsine', function test( t ) {
var expected;
var delta;
var tol;
var x;
var y;
var i;
Expand All @@ -61,21 +59,13 @@ tape( 'the function computes the arcsine', function test( t ) {
for ( i = 0; i < x.length; i++ ) {
y = asinf( ( ( x[ i ] ) ) );
e = float64ToFloat32( expected[ i ] );
if ( y === e ) {
t.strictEqual( y, e, 'x: '+x[ i ]+'. E: '+e );
} else {
delta = abs( y - e );
tol = 3.3 * EPS * abs( e );
t.ok( delta <= tol, 'within tolerance. x: '+x[ i ]+'. y: '+y+'. E: '+e+'. tol: '+tol+'. Δ: '+delta+'.' );
}
t.strictEqual( isAlmostSameValue( y, e, 5 ), true, 'returns expected value' );
}
t.end();
});

tape( 'the function computes the arcsine (small negative values)', function test( t ) {
var expected;
var delta;
var tol;
var x;
var y;
var i;
Expand All @@ -87,21 +77,13 @@ tape( 'the function computes the arcsine (small negative values)', function test
for ( i = 0; i < x.length; i++ ) {
y = asinf( ( x[ i ] ) );
e = float64ToFloat32( expected[ i ] );
if ( y === e ) {
t.strictEqual( y, e, 'x: '+x[ i ]+'. E: '+e );
} else {
delta = abs( y - e );
tol = EPS * abs( e );
t.ok( delta <= tol, 'within tolerance. x: '+x[ i ]+'. y: '+y+'. E: '+e+'. tol: '+tol+'. Δ: '+delta+'.' );
}
t.strictEqual( isAlmostSameValue( y, e, 0 ), true, 'returns expected value' );
}
t.end();
});

tape( 'the function computes the arcsine (small positive values)', function test( t ) {
var expected;
var delta;
var tol;
var x;
var y;
var i;
Expand All @@ -113,13 +95,7 @@ tape( 'the function computes the arcsine (small positive values)', function test
for ( i = 0; i < x.length; i++ ) {
y = asinf( x[ i ] );
e = float64ToFloat32( expected[ i ] );
if ( y === e ) {
t.strictEqual( y, e, 'x: '+x[ i ]+'. E: '+e );
} else {
delta = abs( y - e );
tol = EPS * abs( e );
t.ok( delta <= tol, 'within tolerance. x: '+x[ i ]+'. y: '+y+'. E: '+e+'. tol: '+tol+'. Δ: '+delta+'.' );
}
t.strictEqual( isAlmostSameValue( y, e, 0 ), true, 'returns expected value' );
}
t.end();
});
Expand Down
32 changes: 4 additions & 28 deletions lib/node_modules/@stdlib/math/base/special/asinf/test/test.native.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -25,7 +25,7 @@ var tape = require( 'tape' );
var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
var EPS = require( '@stdlib/constants/float32/eps' );
var uniform = require( '@stdlib/random/base/uniform' );
var abs = require( '@stdlib/math/base/special/abs' );
var isAlmostSameValue = require( '@stdlib/number/float32/base/assert/is-almost-same-value' );
var float64ToFloat32 = require( '@stdlib/number/float64/base/to-float32' );
var isNegativeZero = require( '@stdlib/assert/is-negative-zero' );
var isPositiveZero = require( '@stdlib/assert/is-positive-zero' );
Expand Down Expand Up @@ -57,8 +57,6 @@ tape( 'main export is a function', opts, function test( t ) {

tape( 'the function computes the arcsine', opts, function test( t ) {
var expected;
var delta;
var tol;
var x;
var y;
var i;
Expand All @@ -70,21 +68,13 @@ tape( 'the function computes the arcsine', opts, function test( t ) {
for ( i = 0; i < x.length; i++ ) {
y = asinf( ( ( x[ i ] ) ) );
e = float64ToFloat32( expected[ i ] );
if ( y === e ) {
t.strictEqual( y, e, 'x: '+x[ i ]+'. E: '+e );
} else {
delta = abs( y - e );
tol = 3.3 * EPS * abs( e );
t.ok( delta <= tol, 'within tolerance. x: '+x[ i ]+'. y: '+y+'. E: '+e+'. tol: '+tol+'. Δ: '+delta+'.' );
}
t.strictEqual( isAlmostSameValue( y, e, 5 ), true, 'returns expected value' );
}
t.end();
});

tape( 'the function computes the arcsine (small negative values)', opts, function test( t ) {
var expected;
var delta;
var tol;
var x;
var y;
var i;
Expand All @@ -96,21 +86,13 @@ tape( 'the function computes the arcsine (small negative values)', opts, functio
for ( i = 0; i < x.length; i++ ) {
y = asinf( ( x[ i ] ) );
e = float64ToFloat32( expected[ i ] );
if ( y === e ) {
t.strictEqual( y, e, 'x: '+x[ i ]+'. E: '+e );
} else {
delta = abs( y - e );
tol = EPS * abs( e );
t.ok( delta <= tol, 'within tolerance. x: '+x[ i ]+'. y: '+y+'. E: '+e+'. tol: '+tol+'. Δ: '+delta+'.' );
}
t.strictEqual( isAlmostSameValue( y, e, 0 ), true, 'returns expected value' );
}
t.end();
});

tape( 'the function computes the arcsine (small positive values)', opts, function test( t ) {
var expected;
var delta;
var tol;
var x;
var y;
var i;
Expand All @@ -122,13 +104,7 @@ tape( 'the function computes the arcsine (small positive values)', opts, functio
for ( i = 0; i < x.length; i++ ) {
y = asinf( x[ i ] );
e = float64ToFloat32( expected[ i ] );
if ( y === e ) {
t.strictEqual( y, e, 'x: '+x[ i ]+'. E: '+e );
} else {
delta = abs( y - e );
tol = EPS * abs( e );
t.ok( delta <= tol, 'within tolerance. x: '+x[ i ]+'. y: '+y+'. E: '+e+'. tol: '+tol+'. Δ: '+delta+'.' );
}
t.strictEqual( isAlmostSameValue( y, e, 0 ), true, 'returns expected value' );
}
t.end();
});
Expand Down