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# toReversedDimension

> Return a new [ndarray][@stdlib/ndarray/ctor] where the order of elements of an input [ndarray][@stdlib/ndarray/ctor] along a specified dimension is reversed.

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## Usage

```javascript
var toReversedDimension = require( '@stdlib/ndarray/to-reversed-dimension' );
```

#### toReversedDimension( x\[, options] )

Returns a new [ndarray][@stdlib/ndarray/ctor] where the order of elements of an input [ndarray][@stdlib/ndarray/ctor] along a specified dimension is reversed.

```javascript
var array = require( '@stdlib/ndarray/array' );

var x = array( [ [ 1.0, 2.0 ], [ 3.0, 4.0 ] ] );
// returns <ndarray>[ [ 1.0, 2.0 ], [ 3.0, 4.0 ] ]

var y = toReversedDimension( x );
// returns <ndarray>[ [ 2.0, 1.0 ], [ 4.0, 3.0 ] ]
```

The function accepts the following arguments:

-   **x**: input [ndarray][@stdlib/ndarray/ctor].
-   **options**: function options (_optional_).

The function supports the following options:

-   **dim**: index of dimension along which to reverse elements. If provided an integer less than zero, the dimension index is resolved relative to the last dimension, with the last dimension corresponding to the value `-1`. Default: `-1`.

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## Examples

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```javascript
var uniform = require( '@stdlib/random/uniform' );
var ndarray2array = require( '@stdlib/ndarray/to-array' );
var toReversedDimension = require( '@stdlib/ndarray/to-reversed-dimension' );

var x = uniform( [ 3, 3, 3 ], -10.0, 10.0 );
console.log( ndarray2array( x ) );

var y = toReversedDimension( x );
console.log( ndarray2array( y ) );
```

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[@stdlib/ndarray/ctor]: https://github.com/stdlib-js/ndarray/tree/main/ctor

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