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NunoSempere b6addc7f05 feat: add the node modules Necessary in order to clearly see the squiggle hotwiring.		2022-12-03 12:44:49 +00:00
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lib	feat: add the node modules	2022-12-03 12:44:49 +00:00
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binding.gyp	feat: add the node modules	2022-12-03 12:44:49 +00:00
include.gypi	feat: add the node modules	2022-12-03 12:44:49 +00:00
manifest.json	feat: add the node modules	2022-12-03 12:44:49 +00:00
package.json	feat: add the node modules	2022-12-03 12:44:49 +00:00
README.md	feat: add the node modules	2022-12-03 12:44:49 +00:00

README.md

isPositiveZero

Test if a double-precision floating-point numeric value is positive zero.

Usage

var isPositiveZero = require( '@stdlib/math/base/assert/is-positive-zero' );

isPositiveZero( x )

Tests if a double-precision floating-point numeric value is positive zero.

var bool = isPositiveZero( 0.0 );
// returns true

bool = isPositiveZero( -0.0 );
// returns false

Examples

var isPositiveZero = require( '@stdlib/math/base/assert/is-positive-zero' );

var bool = isPositiveZero( 0.0 );
// returns true

bool = isPositiveZero( -0.0 );
// returns false

bool = isPositiveZero( 5.0 );
// returns false

bool = isPositiveZero( -1.0 );
// returns false

bool = isPositiveZero( NaN );
// returns false