Overload List
| # | Signature | Description |
|---|---|---|
| 1 | TOpenCLBase *RealPart(TOpenCLBase *Vec, int VecIndex, int Index, int Len); | |
| 2 | TOpenCLMtxVec *RealPart(TOpenCLMtxVec *Vec); | Gets real part of complex object values. |
| 3 | TOpenCLMtxVec *RealPart(TOpenCLMtxVec *Vec, int VecIndex, int Index, int Len); | Gets the real part of a Vec object complex elements [VecIndex]..[VecIndex+Len-1]. |
Overload 1: TOpenCLBase *RealPart(TOpenCLBase *Vec, int VecIndex, int Index, int Len);
| # | Name | Type | Description |
|---|---|---|---|
| 1 | Vec | TOpenCLBase * | |
| 2 | VecIndex | int | |
| 3 | Index | int | |
| 4 | Len | int |
Declared in Dew::Math::TOpenCLBase · Dew.Math/clMtxVec.h · Cross-compiler
Overload 2: TOpenCLMtxVec *RealPart(TOpenCLMtxVec *Vec);
Gets real part of complex object values.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | Vec | TOpenCLMtxVec * |
Remarks:
The method method gets the real part of a complex object Vec and stores the real results in the calling object. Size and TOpenCLBase::Complex properties of the calling object are set implicitly to match Vec object. Vec TOpenCLBase::Complex property must be true otherwise an exception is raised.
Examples
#include "Units.clMtxVec.h"
#include "clMtxVec.h"
using namespace Dew;
using namespace Dew::Math;
using namespace Dew::Math::Units::ClMtxVec;
void Example()
{
TOpenCLVector *a, *b;
CreateIt(a, b);
a->CopyCplxFromArray(DewArray<float>{1, 2, 3, 4}); // = [1+2i, 3+4i]
b->RealPart(a); // b = [1,3]
FreeIt(a, b);
}See Also: TOpenCLVector::ImagPart
Declared in Dew::Math::TOpenCLMtxVec · Dew.Math/clMtxVec.h · Cross-compiler
Overload 3: TOpenCLMtxVec *RealPart(TOpenCLMtxVec *Vec, int VecIndex, int Index, int Len);
Gets the real part of a Vec object complex elements [VecIndex]..[VecIndex+Len-1].
| # | Name | Type | Description |
|---|---|---|---|
| 1 | Vec | TOpenCLMtxVec * | |
| 2 | VecIndex | int | |
| 3 | Index | int | |
| 4 | Len | int |
Remarks:
Stores the results in calling object real elements [Index]..[Index+Len-1]. An exception is raised if array borders are overrun or underrun or if Vec object TOpenCLBase::Complex propety is false.
Declared in Dew::Math::TOpenCLMtxVec · Dew.Math/clMtxVec.h · Cross-compiler