Matrix::Cot Method

Overload List

#SignatureDescription
1TMtxVec *Cot() const;Cotangens.
2TMtxVec *Cot(int Index, int Len) const;Calculate the cotangens of calling object elements [Index]...[Index+Len-1] in-place.
3TMtxVec *Cot(TMtxVec *X) const;Calculate the cotangens of all X object elements and store the results in the calling object.
4TMtxVec *Cot(TMtxVec *X, int XIndex, int Index, int Len) const;Calculate the cotangens of X object elements [XIndex]...[XIndex+Len-1]. The results are stored in calling object elements [Index]...[Index+Len-1].

Overload 1: TMtxVec *Cot() const;

Cotangens.

Remarks:

Calculate the cotangens of all caling object elements in-place.

See Also: Matrix::Tan, Matrix::ArcCot
Declared in Dew::Math::Matrix · Dew.Math/MtxExpr.h · Cross-compiler

Overload 2: TMtxVec *Cot(int Index, int Len) const;

Calculate the cotangens of 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::Matrix · Dew.Math/MtxExpr.h · Cross-compiler

Overload 3: TMtxVec *Cot(TMtxVec *X) const;

Calculate the cotangens of all X object elements and store the results in the calling object.

#NameTypeDescription
1XTMtxVec *
Remarks:

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

Declared in Dew::Math::Matrix · Dew.Math/MtxExpr.h · Cross-compiler

Overload 4: TMtxVec *Cot(TMtxVec *X, int XIndex, int Index, int Len) const;

Calculate the cotangens of X object elements [XIndex]...[XIndex+Len-1]. The results are stored in calling object elements [Index]...[Index+Len-1].

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

Size and Matrix::Complex properties of the calling object must be set explicitly. An exception is raised if array borders are overrun.

Declared in Dew::Math::Matrix · Dew.Math/MtxExpr.h · Cross-compiler