TVec::SqrAddScaled Method — MtxVec

Overload List

#	Signature	Description
1	TMtxVec SqrAddScaled(TMtxVec X, TMtxVec Y, const* double yScale);	Compute sqr(X) + sqr(Y)*yScale
2	TMtxVec SqrAddScaled(TMtxVec X, TMtxVec Y, const* TCplx &yScale);	Compute sqr(X) + sqr(Y)*yScale
3	TMtxVec SqrAddScaled(TMtxVec X, int XIndex, TMtxVec Y, int* YIndex, const double yScale, int Index, int Len);	Compute sqr(X) + sqr(Y)*yScale on sub arrays
4	TMtxVec SqrAddScaled(TMtxVec X, int XIndex, TMtxVec Y, int* YIndex, const TCplx &yScale, int Index, int Len);	Compute sqr(X) + sqr(Y)*yScale on sub arrays
5	TMtxVec SqrAddScaled(TMtxVec X, const double xScale, TMtxVec Y, const* double yScale);	Compute sqr(X)xScale + sqr(Y)yScale
6	TMtxVec SqrAddScaled(TMtxVec X, const TCplx &xScale, TMtxVec Y, const* TCplx &yScale);	Compute sqr(X)xScale + sqr(Y)yScale
7	TMtxVec SqrAddScaled(TMtxVec X, int XIndex, const double xScale, TMtxVec Y, int* YIndex, const double yScale, int Index, int Len);	Compute sqr(X)xScale + sqr(Y)yScale on sub arrays
8	TMtxVec SqrAddScaled(TMtxVec X, int XIndex, const TCplx &xScale, TMtxVec Y, int* YIndex, const TCplx &yScale, int Index, int Len);	Compute sqr(X)xScale + sqr(Y)yScale on sub arrays

Overload 1: TMtxVec SqrAddScaled(TMtxVec X, TMtxVec *Y, const double yScale);

Compute sqr(X) + sqr(Y)*yScale

#	Name	Type	Description
1	X	TMtxVec *
2	Y	TMtxVec *
3	yScale	const double

Remarks:

By making use of yScale, it is also possible to compute the following (at the same or higher speed):

X^2 - Y^2

Declared in Dew::Math::TDenseMtxVec · Dew.Math/AbstractMtxVec.h · Cross-compiler

Overload 2: TMtxVec SqrAddScaled(TMtxVec X, TMtxVec *Y, const TCplx &yScale);

Compute sqr(X) + sqr(Y)*yScale

#	Name	Type	Description
1	X	TMtxVec *
2	Y	TMtxVec *
3	yScale	const TCplx &

Declared in Dew::Math::TDenseMtxVec · Dew.Math/AbstractMtxVec.h · Cross-compiler

Overload 3: TMtxVec SqrAddScaled(TMtxVec X, int XIndex, TMtxVec *Y, int YIndex, const double yScale, int Index, int Len);

Compute sqr(X) + sqr(Y)*yScale on sub arrays

#	Name	Type	Description
1	X	TMtxVec *
2	XIndex	int
3	Y	TMtxVec *
4	YIndex	int
5	yScale	const double
6	Index	int
7	Len	int

Declared in Dew::Math::TDenseMtxVec · Dew.Math/AbstractMtxVec.h · Cross-compiler

Overload 4: TMtxVec SqrAddScaled(TMtxVec X, int XIndex, TMtxVec *Y, int YIndex, const TCplx &yScale, int Index, int Len);

Compute sqr(X) + sqr(Y)*yScale on sub arrays

#	Name	Type	Description
1	X	TMtxVec *
2	XIndex	int
3	Y	TMtxVec *
4	YIndex	int
5	yScale	const TCplx &
6	Index	int
7	Len	int

Declared in Dew::Math::TDenseMtxVec · Dew.Math/AbstractMtxVec.h · Cross-compiler

Overload 5: TMtxVec SqrAddScaled(TMtxVec X, const double xScale, TMtxVec *Y, const double yScale);

Compute sqr(X)*xScale + sqr(Y)*yScale

#	Name	Type	Description
1	X	TMtxVec *
2	xScale	const double
3	Y	TMtxVec *
4	yScale	const double

Declared in Dew::Math::TDenseMtxVec · Dew.Math/AbstractMtxVec.h · Cross-compiler

Overload 6: TMtxVec SqrAddScaled(TMtxVec X, const TCplx &xScale, TMtxVec *Y, const TCplx &yScale);

Compute sqr(X)*xScale + sqr(Y)*yScale

#	Name	Type	Description
1	X	TMtxVec *
2	xScale	const TCplx &
3	Y	TMtxVec *
4	yScale	const TCplx &

Declared in Dew::Math::TDenseMtxVec · Dew.Math/AbstractMtxVec.h · Cross-compiler

Overload 7: TMtxVec SqrAddScaled(TMtxVec X, int XIndex, const double xScale, TMtxVec *Y, int YIndex, const double yScale, int Index, int Len);

Compute sqr(X)*xScale + sqr(Y)*yScale on sub arrays

#	Name	Type	Description
1	X	TMtxVec *
2	XIndex	int
3	xScale	const double
4	Y	TMtxVec *
5	YIndex	int
6	yScale	const double
7	Index	int
8	Len	int

Declared in Dew::Math::TDenseMtxVec · Dew.Math/AbstractMtxVec.h · Cross-compiler

Overload 8: TMtxVec SqrAddScaled(TMtxVec X, int XIndex, const TCplx &xScale, TMtxVec *Y, int YIndex, const TCplx &yScale, int Index, int Len);

Compute sqr(X)*xScale + sqr(Y)*yScale on sub arrays

#	Name	Type	Description
1	X	TMtxVec *
2	XIndex	int
3	xScale	const TCplx &
4	Y	TMtxVec *
5	YIndex	int
6	yScale	const TCplx &
7	Index	int
8	Len	int

Declared in Dew::Math::TDenseMtxVec · Dew.Math/AbstractMtxVec.h · Cross-compiler