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stdlib-bot committed Nov 1, 2023
1 parent 291e0f5 commit 9234093
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Showing 6 changed files with 19 additions and 93 deletions.
1 change: 1 addition & 0 deletions .github/.keepalive
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2023-11-01T03:37:06.960Z
12 changes: 10 additions & 2 deletions .github/workflows/publish.yml
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Expand Up @@ -182,7 +182,11 @@ jobs:
fi
# Trim leading and trailing whitespace:
dep=$(echo "$dep" | xargs)
version="^$(npm view $dep version)"
version="$(npm view $dep version)"
if [[ -z "$version" ]]; then
continue
fi
version="^$version"
jq -r --arg dep "$dep" --arg version "$version" '.dependencies[$dep] = $version' package.json > package.json.tmp
mv package.json.tmp package.json
done
Expand All @@ -192,7 +196,11 @@ jobs:
fi
# Trim leading and trailing whitespace:
dep=$(echo "$dep" | xargs)
version="^$(npm view $dep version)"
version="$(npm view $dep version)"
if [[ -z "$version" ]]; then
continue
fi
version="^$version"
jq -r --arg dep "$dep" --arg version "$version" '.devDependencies[$dep] = $version' package.json > package.json.tmp
mv package.json.tmp package.json
done
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1 change: 1 addition & 0 deletions CONTRIBUTORS
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Expand Up @@ -37,3 +37,4 @@ Stephannie Jiménez Gacha <[email protected]>
Yernar Yergaziyev <[email protected]>
orimiles5 <[email protected]>
rei2hu <[email protected]>
Robert Gislason <[email protected]>
4 changes: 2 additions & 2 deletions README.md
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Expand Up @@ -192,8 +192,8 @@ Copyright &copy; 2016-2023. The Stdlib [Authors][stdlib-authors].
[npm-image]: http://img.shields.io/npm/v/@stdlib/math-base-special-acovercos.svg
[npm-url]: https://npmjs.org/package/@stdlib/math-base-special-acovercos

[test-image]: https://github.com/stdlib-js/math-base-special-acovercos/actions/workflows/test.yml/badge.svg?branch=v0.1.1
[test-url]: https://github.com/stdlib-js/math-base-special-acovercos/actions/workflows/test.yml?query=branch:v0.1.1
[test-image]: https://github.com/stdlib-js/math-base-special-acovercos/actions/workflows/test.yml/badge.svg?branch=main
[test-url]: https://github.com/stdlib-js/math-base-special-acovercos/actions/workflows/test.yml?query=branch:main

[coverage-image]: https://img.shields.io/codecov/c/github/stdlib-js/math-base-special-acovercos/main.svg
[coverage-url]: https://codecov.io/github/stdlib-js/math-base-special-acovercos?branch=main
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2 changes: 1 addition & 1 deletion package.json
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Expand Up @@ -44,7 +44,7 @@
"@stdlib/bench": "^0.1.0",
"@stdlib/constants-float64-eps": "^0.1.1",
"@stdlib/math-base-assert-is-nan": "^0.1.1",
"@stdlib/math-base-special-abs": "^0.1.0",
"@stdlib/math-base-special-abs": "^0.1.1",
"@stdlib/random-base-randu": "^0.1.0",
"tape": "git+https://github.com/kgryte/tape.git#fix/globby",
"istanbul": "^0.4.1",
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92 changes: 4 additions & 88 deletions test/dist/test.js
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@@ -1,7 +1,7 @@
/**
* @license Apache-2.0
*
* Copyright (c) 2018 The Stdlib Authors.
* Copyright (c) 2023 The Stdlib Authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
Expand All @@ -21,97 +21,13 @@
// MODULES //

var tape = require( 'tape' );
var isnan = require( '@stdlib/math-base-assert-is-nan' );
var randu = require( '@stdlib/random-base-randu' );
var abs = require( '@stdlib/math-base-special-abs' );
var EPS = require( '@stdlib/constants-float64-eps' );
var acovercos = require( './../../dist' );


// FIXTURES //

var data = require( './../fixtures/julia/data.json' );
var smallNegative = require( './../fixtures/julia/small_negative.json' );
var main = require( './../../dist' );


// TESTS //

tape( 'main export is a function', function test( t ) {
tape( 'main export is defined', function test( t ) {
t.ok( true, __filename );
t.strictEqual( typeof acovercos, 'function', 'main export is a function' );
t.end();
});

tape( 'the function computes the inverse coversed cosine', function test( t ) {
var expected;
var delta;
var tol;
var x;
var y;
var i;

x = data.x;
expected = data.expected;

for ( i = 0; i < x.length; i++ ) {
y = acovercos( x[i] );
if ( y === expected[ i ] ) {
t.strictEqual( y, expected[ i ], 'x: '+x[i]+'. E: '+expected[i] );
} else {
delta = abs( y - expected[i] );
tol = 350.0 * EPS * abs( expected[i] );
t.ok( delta <= tol, 'within tolerance. x: '+x[i]+'. y: '+y+'. E: '+expected[i]+'. tol: '+tol+'. Δ: '+delta+'.' );
}
}
t.end();
});

tape( 'the function computes the inverse coversed cosine (small negative numbers)', function test( t ) {
var expected;
var delta;
var tol;
var x;
var y;
var i;

x = smallNegative.x;
expected = smallNegative.expected;

for ( i = 0; i < x.length; i++ ) {
y = acovercos( x[i] );
if ( y === expected[ i ] ) {
t.strictEqual( y, expected[ i ], 'x: '+x[i]+'. E: '+expected[i] );
} else {
delta = abs( y - expected[i] );
tol = EPS * abs( expected[i] );
t.ok( delta <= tol, 'within tolerance. x: '+x[i]+'. y: '+y+'. E: '+expected[i]+'. tol: '+tol+'. Δ: '+delta+'.' );
}
}
t.end();
});

tape( 'the function returns `NaN` if provided a `NaN`', function test( t ) {
var v = acovercos( NaN );
t.strictEqual( isnan( v ), true, 'returns NaN' );
t.end();
});

tape( 'the function returns `NaN` if provided a value less than `-2`', function test( t ) {
var v;
var i;
for ( i = 0; i < 1e4; i++ ) {
v = -(randu()*1.0e6) - (2.0+EPS);
t.strictEqual( isnan( acovercos( v ) ), true, 'returns NaN when provided '+v );
}
t.end();
});

tape( 'the function returns `NaN` if provided a value greater than `0`', function test( t ) {
var v;
var i;
for ( i = 0; i < 1e4; i++ ) {
v = (randu()*1.0e6) + 0.0 + EPS;
t.strictEqual( isnan( acovercos( v ) ), true, 'returns NaN when provided '+v );
}
t.strictEqual( main !== void 0, true, 'main export is defined' );
t.end();
});

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