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# ssort

> Sort a one-dimensional single-precision floating-point ndarray.

<section class="intro">

</section>

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<section class="usage">

## Usage

```javascript
var ssort = require( '@stdlib/blas/ext/base/ndarray/ssort' );
```

#### ssort( arrays )

Sorts a one-dimensional single-precision floating-point ndarray.

```javascript
var Float32Vector = require( '@stdlib/ndarray/vector/float32' );
var scalar2ndarray = require( '@stdlib/ndarray/from-scalar' );

var x = new Float32Vector( [ 1.0, -2.0, 3.0, -4.0 ] );

var order = scalar2ndarray( 1.0, {
    'dtype': 'generic'
});

var out = ssort( [ x, order ] );
// returns <ndarray>[ -4.0, -2.0, 1.0, 3.0 ]

var bool = ( out === x );
// returns true
```

The function has the following parameters:

-   **arrays**: array-like object containing the following ndarrays:

    -   a one-dimensional input ndarray.
    -   a zero-dimensional ndarray specifying the sort order.

</section>

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<section class="notes">

## Notes

-   The input ndarray is sorted **in-place** (i.e., the input ndarray is **mutated**).
-   When the sort order is less than zero, the input ndarray is sorted in **decreasing** order. When the sort order is greater than zero, the input ndarray is sorted in **increasing** order. When the sort order is equal to zero, the input ndarray is left unchanged.

</section>

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<section class="examples">

## Examples

<!-- eslint no-undef: "error" -->

```javascript
var uniform = require( '@stdlib/random/uniform' );
var scalar2ndarray = require( '@stdlib/ndarray/from-scalar' );
var ndarray2array = require( '@stdlib/ndarray/to-array' );
var ssort = require( '@stdlib/blas/ext/base/ndarray/ssort' );

var x = uniform( [ 10 ], -100, 100, {
    'dtype': 'float32'
});
console.log( ndarray2array( x ) );

var order = scalar2ndarray( 1.0, {
    'dtype': 'generic'
});

ssort( [ x, order ] );
console.log( ndarray2array( x ) );

order = scalar2ndarray( -1.0, {
    'dtype': 'generic'
});

ssort( [ x, order ] );
console.log( ndarray2array( x ) );
```

</section>

<!-- /.examples -->

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<section class="related">

</section>

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