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{{alias}}( [out,] x )
Decomposes a double-precision floating-point number into integral and
fractional parts, each having the same type and sign as the input value.
Parameters
----------
out: Array|TypedArray|Object (optional)
Output array.
x: number
Input value.
Returns
-------
parts: Array|TypedArray|Object
Integral and fractional parts.
Examples
--------
> var parts = {{alias}}( 3.14 )
[ 3.0, 0.14000000000000012 ]
> parts = {{alias}}( 3.14 )
[ 3.0, 0.14000000000000012 ]
> parts = {{alias}}( +0.0 )
[ +0.0, +0.0 ]
> parts = {{alias}}( -0.0 )
[ -0.0, -0.0 ]
> parts = {{alias}}( {{alias:@stdlib/constants/float64/pinf}} )
[ Infinity, +0.0 ]
> parts = {{alias}}( {{alias:@stdlib/constants/float64/ninf}} )
[ -Infinity, -0.0 ]
> parts = {{alias}}( NaN )
[ NaN, NaN ]
// Provide an output array:
> var out = new {{alias:@stdlib/array/float64}}( 2 );
> parts = {{alias}}( out, 3.14 )
<Float64Array>[ 3.0, 0.14000000000000012 ]
> var bool = ( parts === out )
true
See Also
--------
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