Package Exports

const-eps-float16

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (const-eps-float16) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

EPSILON

Difference between one and the smallest value greater than one that can be represented as a half-precision floating-point number.

Epsilon is defined as

where b is the radix (base) and p is the precision (number of radix bits in the significand). For half-precision floating-point numbers, b is 2 and p is 11.

Installation

$ npm install const-eps-float16

Usage

var FLOAT16_EPSILON = require( 'const-eps-float16' );

FLOAT16_EPSILON

Difference between one and the smallest value greater than one that can be represented as a half-precision floating-point number.

FLOAT16_EPSILON === 0.0009765625;

Examples

var FLOAT16_EPSILON = require( 'const-eps-float16' );

console.log( FLOAT16_EPSILON );
// returns 0.0009765625

To run the example code from the top-level application directory,

$ node ./examples/index.js

Tests

Unit

This repository uses tape for unit tests. To run the tests, execute the following command in the top-level application directory:

$ make test

All new feature development should have corresponding unit tests to validate correct functionality.

Test Coverage

This repository uses Istanbul as its code coverage tool. To generate a test coverage report, execute the following command in the top-level application directory:

$ make test-cov

Istanbul creates a ./reports/coverage directory. To access an HTML version of the report,

$ make view-cov

Browser Support

This repository uses Testling for browser testing. To run the tests in a (headless) local web browser, execute the following command in the top-level application directory:

$ make test-browsers

To view the tests in a local web browser,

$ make view-browser-tests

License

MIT license.

const-eps-float16