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Math.ScaleB(Double, Int32) Method
Definition
- Namespace:
- System
- Assemblies:
- netstandard.dll, System.Runtime.dll
- Assembly:
- System.Runtime.Extensions.dll
- Source:
- Math.cs
- Source:
- Math.cs
- Source:
- Math.cs
- Source:
- Math.cs
- Source:
- Math.cs
Important
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Returns x * 2^n computed efficiently.
public:
static double ScaleB(double x, int n);public static double ScaleB(double x, int n);static member ScaleB : double * int -> doublePublic Shared Function ScaleB (x As Double, n As Integer) As DoubleParameters
- x
- Double
A double-precision floating-point number that specifies the base value.
- n
- Int32
A 32-bit integer that specifies the power.
Returns
x * 2^n computed efficiently.
Remarks
This method calls into the underlying C runtime, and the exact result or valid input range may differ between different operating systems or architectures.
Applies to
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