TOpenCLVector::Ln Method

Overload List

#SignatureDescription
1TOpenCLBase *Ln(TOpenCLBase *X, int XIndex, int Index, int Len);
2TOpenCLMtxVec *Ln();Natural logarithm.
3TOpenCLMtxVec *Ln(TOpenCLMtxVec *X);Calculate the natural algorithm for all X elements.
4TOpenCLMtxVec *Ln(int Index, int Len);Calculate the natural logarithm for calling object elements [Index]..[Index+Len-1] in-place.
5TOpenCLMtxVec *Ln(TOpenCLMtxVec *X, int XIndex, int Index, int Len);Calculate the natural logarithm for X elements [XIndex]..[XIndex+Len-1].

Overload 1: TOpenCLBase *Ln(TOpenCLBase *X, int XIndex, int Index, int Len);

#NameTypeDescription
1XTOpenCLBase *
2XIndexint
3Indexint
4Lenint
Declared in Dew::Math::TOpenCLBase · Dew.Math/clMtxVec.h · Cross-compiler

Overload 2: TOpenCLMtxVec *Ln();

Natural logarithm.

Remarks:

Calculate the natural log for all calling object elements in-place.

See Also: TOpenCLVector::Exp
Declared in Dew::Math::TOpenCLMtxVec · Dew.Math/clMtxVec.h · Cross-compiler

Overload 3: TOpenCLMtxVec *Ln(TOpenCLMtxVec *X);

Calculate the natural algorithm for all X elements.

#NameTypeDescription
1XTOpenCLMtxVec *
Remarks:

Store the results in the calling object. Size and TOpenCLBase::Complex properties of the calling vector are set implicitly to match the X object.

Declared in Dew::Math::TOpenCLMtxVec · Dew.Math/clMtxVec.h · Cross-compiler

Overload 4: TOpenCLMtxVec *Ln(int Index, int Len);

Calculate the natural logarithm for calling object elements [Index]..[Index+Len-1] in-place.

#NameTypeDescription
1Indexint
2Lenint
Remarks:

An exception is raised if array borders are overrun.

Declared in Dew::Math::TOpenCLMtxVec · Dew.Math/clMtxVec.h · Cross-compiler

Overload 5: TOpenCLMtxVec *Ln(TOpenCLMtxVec *X, int XIndex, int Index, int Len);

Calculate the natural logarithm for X elements [XIndex]..[XIndex+Len-1].

#NameTypeDescription
1XTOpenCLMtxVec *
2XIndexint
3Indexint
4Lenint
Remarks:

Store the results in the calling object elements [Index]..[Index+Len-1]. Size and TOpenCLBase::Complex properties of the calling object must be set explicitly. An exception is raised if array borders are overrun.

Declared in Dew::Math::TOpenCLMtxVec · Dew.Math/clMtxVec.h · Cross-compiler