Overload List
| # | Signature | Description |
|---|---|---|
| 1 | TOpenCLBase *Frac(TOpenCLBase *X, int XIndex, int Index, int Len); | |
| 2 | TOpenCLMtxVec *Frac(); | Fractional part of values. |
| 3 | TOpenCLMtxVec *Frac(TOpenCLMtxVec *X); | Calculates the fractional part for all X object values. |
| 4 | TOpenCLMtxVec *Frac(int Index, int Len); | Calculates the fractional part for calling object elements [Index]..[Index+Len-1] in-place. |
| 5 | TOpenCLMtxVec *Frac(TOpenCLMtxVec *X, int XIndex, int Index, int Len); | Calculates the fractional part for X object elements [XIndex]..[XIndex+Len-1]. |
Overload 1: TOpenCLBase *Frac(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: TOpenCLMtxVec *Frac();
Fractional part of values.
Remarks:
Calculates the fractional part for all object values in-place.
Examples
#include "Units.clMtxVec.h"
using namespace Dew;
using namespace Dew::Math;
using namespace Dew::Math::Units::ClMtxVec;
void Example()
{
TOpenCLVector* a;
CreateIt(a);
a->CopyFromArray( DewArray<double>{1,5.5,-1.6,6});
a->Frac(); // a = [0, 0.5, -0.6, 0]
FreeIt(a);
}See Also: TOpenCLVector::Trunc, TOpenCLVector::Round
Declared in Dew::Math::TOpenCLMtxVec · Dew.Math/clMtxVec.h · Cross-compiler
Overload 3: TOpenCLMtxVec *Frac(TOpenCLMtxVec *X);
Calculates the fractional part for all X object values.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | X | TOpenCLMtxVec * |
Remarks:
Stores the result in calling object. Size and TOpenCLBase::Complex properties of calling object are adjusted automatically.
Declared in Dew::Math::TOpenCLMtxVec · Dew.Math/clMtxVec.h · Cross-compiler
Overload 4: TOpenCLMtxVec *Frac(int Index, int Len);
Calculates the fractional part for 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 or underrun.
Declared in Dew::Math::TOpenCLMtxVec · Dew.Math/clMtxVec.h · Cross-compiler
Overload 5: TOpenCLMtxVec *Frac(TOpenCLMtxVec *X, int XIndex, int Index, int Len);
Calculates the fractional part for X object elements [XIndex]..[XIndex+Len-1].
| # | Name | Type | Description |
|---|---|---|---|
| 1 | X | TOpenCLMtxVec * | |
| 2 | XIndex | int | |
| 3 | Index | int | |
| 4 | Len | int |
Remarks:
Stores the result in calling object elements [Index]..[Index+Len-1]. An exception is raised if array borders are overrun or underrun.
Declared in Dew::Math::TOpenCLMtxVec · Dew.Math/clMtxVec.h · Cross-compiler