Single.IsSubnormal(Single) 方法

定义

确定指定值是否是次正规数。Determines whether the specified value is subnormal.

public:
 static bool IsSubnormal(float f);
public static bool IsSubnormal (float f);
static member IsSubnormal : single -> bool
Public Shared Function IsSubnormal (f As Single) As Boolean

参数

f
Single

单精度浮点数。A single-precision floating-point number.

返回

Boolean

如果 f 是次正规数,则为 true;否则为 falsetrue if f is subnormal; false otherwise.

适用于