Overload List
| # | Signature | Description |
|---|---|---|
| 1 | TOpenCLBase *InvSqrt(TOpenCLBase *X, int XIndex, int Index, int Len); | |
| 2 | TOpenCLValue *InvSqrt(TOpenCLValue *X); | The inverse of square root 1/(v)^1/2. |
Overload 1: TOpenCLBase *InvSqrt(TOpenCLBase *X, int XIndex, int Index, int Len);
| # | Name | Type | Description |
|---|---|---|---|
| 1 | X | TOpenCLBase * | |
| 2 | XIndex | int | |
| 3 | Index | int | |
| 4 | Len | int |
Declared in Dew::Math::TOpenCLBase · Dew.Math/clMtxVec.h · Cross-compiler
Overload 2: TOpenCLValue *InvSqrt(TOpenCLValue *X);
The inverse of square root 1/(v)^1/2.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | X | TOpenCLValue * |
Remarks:
Calculate the inverse square root 1/(element)^(1/2)) of X.
Examples
#include "clMtxExpr.h"
using namespace Dew;
using namespace Dew::Math;
void Example()
{
clValue a, b;
b.Copy(2.3);
a.InvSqrt(b); // a = 2.3^(-1/2)
}See Also: TOpenCLValue::Sqrt
Declared in Dew::Math::TOpenCLValue · Dew.Math/clMtxVec.h · Cross-compiler