Method YIsNegativeInfinity

Namespace

Zyl.VectorTraits.Impl.AVector

Assembly

VectorTraits.dll

YIsNegativeInfinity(Vector<double>)

Determines if a element is negative infinity (确定元素是否为负无穷大). Mnemonic: rt[i] := to_mask(isNegativeInfinity(value[i])).

public override Vector<long> YIsNegativeInfinity(Vector<double> value)

Parameters

value Vector<double>

The vectors that will be checked (将进行检查的向量).

Returns

Vector<long>

A vector whose elements are all-bits-set or zero, depending on if the corresponding elements in value were is negative infinity (一个向量，其元素是全位为1或0，取决于value的对应元素中是否为负无穷大).

See Also

YIsNegativeInfinity_AcceleratedTypes

IsNegativeInfinity(float)

IsNegativeInfinity(double)