clMatrix::Abs Method

Overload List

#SignatureDescription
1TOpenCLMtxVec *Abs() const;Absolute values.
2TOpenCLMtxVec *Abs(int Index, int Len) const;Calculate the absolute value for calling object elements [Index]..[Index+Len-1].
3TOpenCLMtxVec *Abs(TOpenCLMtxVec *X) const;Calculate the absolute value for all X object and store the results in the calling object.
4TOpenCLMtxVec *Abs(TOpenCLMtxVec *X, int XIndex, int Index, int Len) const;Calculate the absolute value of X object elements [XIndex]..[XIndex+Len-1].

Overload 1: TOpenCLMtxVec *Abs() const;

Absolute values.

Remarks:

Calculate the absolute value of all calling object elemets in-place.

See Also: clMatrix::Mag
Declared in Dew::Math::clMatrix · Dew.Math/clMtxExpr.h · Cross-compiler

Overload 2: TOpenCLMtxVec *Abs(int Index, int Len) const;

Calculate the absolute value for calling object elements [Index]..[Index+Len-1].

#NameTypeDescription
1Indexint
2Lenint
Remarks:

An exception is raised if array borders are overrun or underrun.

Declared in Dew::Math::clMatrix · Dew.Math/clMtxExpr.h · Cross-compiler

Overload 3: TOpenCLMtxVec *Abs(TOpenCLMtxVec *X) const;

Calculate the absolute value for all X object and store the results in the calling object.

#NameTypeDescription
1XTOpenCLMtxVec *
Remarks:

Size and clMatrix::Complex properties of calling object are adjusted automatically.

Declared in Dew::Math::clMatrix · Dew.Math/clMtxExpr.h · Cross-compiler

Overload 4: TOpenCLMtxVec *Abs(TOpenCLMtxVec *X, int XIndex, int Index, int Len) const;

Calculate the absolute value of X object elements [XIndex]..[XIndex+Len-1].

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

Store the results in calling object elements [Index]..[Index+Len-1]. An exception is raised if array borders are overrun or underrun.

Declared in Dew::Math::clMatrix · Dew.Math/clMtxExpr.h · Cross-compiler