Overload List
| # | Signature | Description |
|---|---|---|
| 1 | TOpenCLMtxVec *Inv() const; | Inverse elements. |
| 2 | TOpenCLMtxVec *Inv(int Index, int Len) const; | Calculate the inverse of calling object elements [Index]..[Index+Len-1] in-place. |
| 3 | TOpenCLMtxVec *Inv(TOpenCLMtxVec *X) const; | Calculate the inverse of all X object elements without limiting operating. |
| 4 | TOpenCLMtxVec *Inv(TOpenCLMtxVec *X, int XIndex, int Index, int Len) const; | Calculate the inverse of X object elements [XIndex]..[XIndex+Len-1] without limiting operating. |
Overload 1: TOpenCLMtxVec *Inv() const;
Inverse elements.
Remarks:
Calculates the inverse of all calling object elements in-place without limiting inverse operation.
Examples
#include "clMtxExpr.h"
using namespace Dew;
using namespace Dew::Math;
void Example()
{
clVector a, b;
a.CopyFromArray(DewArray<float>{1, 2, 3, 4}); // a = [1, 2, 3, 4]
b.Inv(a); // b = [1.0, 0.5, 0.3333, 0.25]
}See Also: clVector::Divide
Declared in Dew::Math::clVector · Dew.Math/clMtxExpr.h · Cross-compiler
Overload 2: TOpenCLMtxVec *Inv(int Index, int Len) const;
Calculate the inverse of calling object elements [Index]..[Index+Len-1] in-place.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | Index | int | |
| 2 | Len | int |
Remarks:
An exception is raised if array borders are overrun/underrun.
Declared in Dew::Math::clVector · Dew.Math/clMtxExpr.h · Cross-compiler
Overload 3: TOpenCLMtxVec *Inv(TOpenCLMtxVec *X) const;
Calculate the inverse of all X object elements without limiting operating.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | X | TOpenCLMtxVec * |
Remarks:
Store the results in calling object. Size and clVector::Complex property of calling object are adjusted automatically.
Declared in Dew::Math::clVector · Dew.Math/clMtxExpr.h · Cross-compiler
Overload 4: TOpenCLMtxVec *Inv(TOpenCLMtxVec *X, int XIndex, int Index, int Len) const;
Calculate the inverse of X object elements [XIndex]..[XIndex+Len-1] without limiting operating.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | X | TOpenCLMtxVec * | |
| 2 | XIndex | int | |
| 3 | Index | int | |
| 4 | Len | int |
Remarks:
Store the results in calling object elements [Index]..[Index+Len-1]. An exception is raised if X and calling object clVector::Complex property does not match or array borders are overrun/underrun.
Declared in Dew::Math::clVector · Dew.Math/clMtxExpr.h · Cross-compiler