72 lines
1.3 KiB
Markdown
72 lines
1.3 KiB
Markdown
|
<!--
|
||
|
|
|
||
|
|
@license Apache-2.0
|
||
|
|
|
||
|
|
Copyright (c) 2018 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.
|
||
|
|
You may obtain a copy of the License at
|
||
|
|
|
||
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
||
|
|
|
||
|
|
Unless required by applicable law or agreed to in writing, software
|
||
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
||
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||
|
|
See the License for the specific language governing permissions and
|
||
|
|
limitations under the License.
|
||
|
|
|
||
|
|
-->
|
||
|
|
|
||
|
|
# LOG2E
|
||
|
|
|
||
|
|
> Base 2 logarithm of the mathematical constant [_e_][eulers-number].
|
||
|
|
|
||
|
|
<section class="usage">
|
||
|
|
|
||
|
|
## Usage
|
||
|
|
|
||
|
|
```javascript
|
||
|
|
var LOG2E = require( '@stdlib/constants/float64/log2-e' );
|
||
|
|
```
|
||
|
|
|
||
|
|
#### LOG2E
|
||
|
|
|
||
|
|
Base 2 logarithm of the mathematical constant [_e_][eulers-number].
|
||
|
|
|
||
|
|
```javascript
|
||
|
|
var bool = ( LOG2E === 1.4426950408889634 );
|
||
|
|
// returns true
|
||
|
|
```
|
||
|
|
|
||
|
|
</section>
|
||
|
|
|
||
|
|
<!-- /.usage -->
|
||
|
|
|
||
|
|
<section class="examples">
|
||
|
|
|
||
|
|
## Examples
|
||
|
|
|
||
|
|
<!-- TODO: better example -->
|
||
|
|
|
||
|
|
<!-- eslint no-undef: "error" -->
|
||
|
|
|
||
|
|
```javascript
|
||
|
|
var LOG2E = require( '@stdlib/constants/float64/log2-e' );
|
||
|
|
|
||
|
|
console.log( LOG2E );
|
||
|
|
// => 1.4426950408889634
|
||
|
|
```
|
||
|
|
|
||
|
|
</section>
|
||
|
|
|
||
|
|
<!-- /.examples -->
|
||
|
|
|
||
|
|
<section class="links">
|
||
|
|
|
||
|
|
[eulers-number]: https://en.wikipedia.org/wiki/E_%28mathematical_constant%29
|
||
|
|
|
||
|
|
</section>
|
||
|
|
|
||
|
|
<!-- /.links -->
|