{{alias}}( z1, z2 )
    Tests whether two double-precision complex floating-point numbers are the
    same value.

    The function differs from the `===` operator in that the function treats
    `-0` and `+0` as distinct and `NaNs` as the same.

    Parameters
    ----------
    z1: Complex128
        First complex number.

    z2: Complex128
        Second complex number.

    Returns
    -------
    out: boolean
        Result.

    Examples
    --------
    > var z1 = new {{alias:@stdlib/complex/float64/ctor}}( 5.0, 3.0 );
    > var z2 = new {{alias:@stdlib/complex/float64/ctor}}( 5.0, 3.0 );
    > var v = {{alias}}( z1, z2 )
    true

    See Also
    --------