Math.Floor Method
Returns the largest integer less than or equal to the specified double-precision floating-point number.
Namespace: System
Assembly: mscorlib (in mscorlib.dll)
Syntax
[MethodImplAttribute(InternalCall)]
public static double Floor (
doubled
)
Parameters
- d
A double-precision floating-point number.
Return Value
The largest integer less than or equal to d. If d is equal to NaN, NegativeInfinity, or PositiveInfinity, that value is returned.
Remarks
The behavior of this method follows IEEE Standard 754, section 4. This kind of rounding is sometimes called rounding toward negative infinity.
Version Information
Available in .NET Micro Framework version 3.0 and above.