https://github.com/mikolalysenko/ndarray-foreach

Scans an ndarray
https://github.com/mikolalysenko/ndarray-foreach

Last synced: 7 days ago
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Scans an ndarray

• Host: GitHub
• URL: https://github.com/mikolalysenko/ndarray-foreach
• Owner: mikolalysenko
• Created: 2017-04-24T13:19:17.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2017-04-24T13:21:28.000Z (over 7 years ago)
• Last Synced: 2024-12-16T22:35:15.141Z (10 days ago)
• Language: JavaScript
• Size: 1000 Bytes
• Stars: 2
• Watchers: 4
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
ndarray-foreach

===============

Loop over an ndarray, convenience method using cwise.

# Install

```

npm i ndarray-foreach

```

# Example

```javascript

var ndarray = require('ndarray')

var ndforeach = require('ndarray-foreach')

var data = ndarray([

  0, 1, 2,

  3, 4, 5,

  6, 7, 8

], [3, 3])

ndforeach(data, function (i, a) {

  console.log(i, a)

})

```

### Output:

```

[ 0, 0 ] 0

[ 0, 1 ] 1

[ 0, 2 ] 2

[ 1, 0 ] 3

[ 1, 1 ] 4

[ 1, 2 ] 5

[ 2, 0 ] 6

[ 2, 1 ] 7

[ 2, 2 ] 8

```

# API

### `require('ndarray-foreach')(array, f(index, v))`

Scans an ndarray.

* `array` is an ndarray

* `f(index, v)` is a visitor function

# License

(c) 2017 Mikola Lysenko, MIT License