Test if two arguments are both Float64Arrays and have the same values.
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> Test if two arguments are both [Float64Arrays][@stdlib/array/float64] and have the [same values][@stdlib/assert/is-same-value].
``bash`
npm install @stdlib/assert-is-same-float64array
`javascript`
var isSameFloat64Array = require( '@stdlib/assert-is-same-float64array' );
#### isSameFloat64Array( v1, v2 )
Tests if two arguments are both [Float64Arrays][@stdlib/array/float64] and have the [same values][@stdlib/assert/is-same-value].
`javascript
var Float64Array = require( '@stdlib/array-float64' );
var x = new Float64Array( [ 1.0, 2.0 ] );
var y = new Float64Array( [ 1.0, 2.0 ] );
var bool = isSameFloat64Array( x, y );
// returns true
bool = isSameFloat64Array( x, [ 1.0, 2.0 ] );
// returns false
`
- In contrast to the strict equality operator ===, the function distinguishes between +0 and -0 and treats NaNs as the [same value][@stdlib/assert/is-same-value].
`javascript
var Float64Array = require( '@stdlib/array-float64' );
var isSameFloat64Array = require( '@stdlib/assert-is-same-float64array' );
var x = new Float64Array( [ 1.0, 2.0, 3.0 ] );
var y = new Float64Array( [ 1.0, 2.0, 3.0 ] );
var out = isSameFloat64Array( x, y );
// returns true
x = new Float64Array( [ -0.0, 0.0, -0.0 ] );
y = new Float64Array( [ 0.0, -0.0, 0.0 ] );
out = isSameFloat64Array( x, y );
// returns false
x = new Float64Array( [ NaN, NaN, NaN ] );
y = new Float64Array( [ NaN, NaN, NaN ] );
out = isSameFloat64Array( x, y );
// returns true
`
*
- [@stdlib/assert-is-same-float32array][@stdlib/assert/is-same-float32array]: test if two arguments are both Float32Arrays and have the same values.
- [@stdlib/assert-is-same-value][@stdlib/assert/is-same-value]: test if two arguments are the same value.
*
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For more information on the project, filing bug reports and feature requests, and guidance on how to develop [stdlib][stdlib], see the main project [repository][stdlib].
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---
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[@stdlib/assert/is-same-float32array]: https://www.npmjs.com/package/@stdlib/assert-is-same-float32array