Catalan's Constant

Catalan's constant.

Catalan's constant C (also denoted K or G) commonly appears in estimates of combinatorial functions and may be defined by the following infinite series

Installation

$ npm install const-catalan

Usage

var CATALAN = require( 'const-catalan' );

CATALAN

Catalan's constant.

CATALAN === 0.915965594177219;

Examples

var CATALAN = require( 'const-catalan' );

console.log( CATALAN );
// returns 0.915965594177219

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

$ node ./examples/index.js

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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

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License

MIT license.

Copyright

Copyright © 2015-2016. The Compute.io Authors.