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@stdlib-bot
stdlib-bot committed Nov 1, 2023
1 parent bcf9e3c commit ccaa06d
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Showing 5 changed files with 17 additions and 190 deletions.
1 change: 1 addition & 0 deletions .github/.keepalive
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@@ -0,0 +1 @@
2023-11-01T05:05:44.894Z
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 <steff456@hotmail.com>
Yernar Yergaziyev <yernar.yergaziyev@erg.kz>
orimiles5 <97595296+orimiles5@users.noreply.github.com>
rei2hu <reimu@reimu.ws>
Robert Gislason <gztown2216@yahoo.com>
2 changes: 1 addition & 1 deletion package.json
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Expand Up @@ -47,7 +47,7 @@
"@stdlib/constants-float64-pinf": "^0.1.1",
"@stdlib/constants-float64-two-pi": "^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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191 changes: 4 additions & 187 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 @@ -21,196 +21,13 @@
// MODULES //

var tape = require( 'tape' );
var isnan = require( '@stdlib/math-base-assert-is-nan' );
var abs = require( '@stdlib/math-base-special-abs' );
var PINF = require( '@stdlib/constants-float64-pinf' );
var NINF = require( '@stdlib/constants-float64-ninf' );
var EPS = require( '@stdlib/constants-float64-eps' );
var havercos = require( './../../dist' );


// FIXTURES //

var mediumNegative = require( './../fixtures/julia/medium_negative.json' );
var mediumPositive = require( './../fixtures/julia/medium_positive.json' );
var largeNegative = require( './../fixtures/julia/large_negative.json' );
var largePositive = require( './../fixtures/julia/large_positive.json' );
var hugeNegative = require( './../fixtures/julia/huge_negative.json' );
var hugePositive = require( './../fixtures/julia/huge_positive.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 havercos, 'function', 'main export is a function' );
t.end();
});

tape( 'the function computes the half-value versed cosine (for -256*pi < x < 0 )', function test( t ) {
var expected;
var delta;
var tol;
var x;
var y;
var i;

x = mediumNegative.x;
expected = mediumNegative.expected;

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

t.end();
});

tape( 'the function computes the half-value versed cosine (for 0 < x < 256*pi )', function test( t ) {
var expected;
var delta;
var tol;
var x;
var y;
var i;

x = mediumPositive.x;
expected = mediumPositive.expected;

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

t.end();
});

tape( 'the function computes the half-value versed cosine (for -2**60 (pi/2) < x < -2**20 (pi/2) )', function test( t ) {
var expected;
var delta;
var tol;
var x;
var y;
var i;

x = largeNegative.x;
expected = largeNegative.expected;

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

t.end();
});

tape( 'the function computes the half-value versed cosine (for 2**20 (pi/2) < x < 2**60 (pi/2) )', function test( t ) {
var expected;
var delta;
var tol;
var x;
var y;
var i;

x = largePositive.x;
expected = largePositive.expected;

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

t.end();
});

tape( 'the function computes the half-value versed cosine (for x <= -2**60 (PI/2) )', function test( t ) {
var expected;
var delta;
var tol;
var x;
var y;
var i;

x = hugeNegative.x;
expected = hugeNegative.expected;

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

t.end();
});

tape( 'the function computes the half-value versed cosine (for x >= 2**60 (PI/2) )', function test( t ) {
var expected;
var delta;
var tol;
var x;
var y;
var i;

x = hugePositive.x;
expected = hugePositive.expected;

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

t.end();
});

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

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

tape( 'the function returns `NaN` if provided `-infinity`', function test( t ) {
var v = havercos( NINF );
t.strictEqual( isnan( v ), true, 'returns NaN' );
t.strictEqual( main !== void 0, true, 'main export is defined' );
t.end();
});

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