tvm::scheme::internal::AssignmentTarget Class Reference

#include <tvm/scheme/internal/AssignmentTarget.h>

Public Member Functions
	AssignmentTarget (RangePtr range, MatrixRef A, constraint::Type ct)
	AssignmentTarget (RangePtr range, MatrixRef A, VectorRef b, constraint::Type ct, constraint::RHS cr)
	AssignmentTarget (RangePtr range, MatrixRef A, VectorRef l, VectorRef u, constraint::RHS cr)
	AssignmentTarget (RangePtr range, VectorRef l, VectorRef u)
	AssignmentTarget (RangePtr range, VectorRef lu, constraint::Type ct)
	AssignmentTarget (MatrixRef Q, VectorRef q, constraint::RHS cr)
TargetType	targetType () const
constraint::Type	constraintType () const
constraint::RHS	constraintRhs () const
int	size () const
Range &	range ()
const Range &	range () const
MatrixRef	A (int colStart, int colDim) const
MatrixRef	Q () const
VectorRef	l () const
VectorRef	u () const
VectorRef	b () const
VectorRef	q () const
AssignmentTarget &	setA (MatrixRef A)
AssignmentTarget &	setQ (MatrixRef Q)
AssignmentTarget &	setl (VectorRef l)
AssignmentTarget &	setu (VectorRef u)
AssignmentTarget &	setb (VectorRef b)
AssignmentTarget &	setq (VectorRef q)
void	changeData (MatrixRef AQ, VectorRef bq)
void	changeData (MatrixRef A, VectorRef l, VectorRef u)
void	changeData (VectorRef l, VectorRef u)
MatrixRef	AFirstHalf (int colStart, int colDim) const
MatrixRef	ASecondHalf (int colStart, int colDim) const
VectorRef	bFirstHalf () const
VectorRef	bSecondHalf () const

Detailed Description

This class describes the matrix and vector(s) rows in which a given constraint needs to be copied, and the convention to be used for those matrix and vectors.

If the target is quadratic form, the whole matrix and vector are returned.

Constructor & Destructor Documentation

AssignmentTarget() [1/6]

tvm::scheme::internal::AssignmentTarget::AssignmentTarget	(	RangePtr	range,
		MatrixRef	A,
		constraint::Type	ct
	)

Ax = 0, Ax <= 0 or Ax >= 0.

AssignmentTarget() [2/6]

tvm::scheme::internal::AssignmentTarget::AssignmentTarget	(	RangePtr	range,
		MatrixRef	A,
		VectorRef	b,
		constraint::Type	ct,
		constraint::RHS	cr
	)

Ax = +/-b, Ax <= +/-b or Ax >= +/-b

AssignmentTarget() [3/6]

tvm::scheme::internal::AssignmentTarget::AssignmentTarget	(	RangePtr	range,
		MatrixRef	A,
		VectorRef	l,
		VectorRef	u,
		constraint::RHS	cr
	)

l <= Ax <= u

AssignmentTarget() [4/6]

tvm::scheme::internal::AssignmentTarget::AssignmentTarget	(	RangePtr	range,
		VectorRef	l,
		VectorRef	u
	)

l <= x <= u

AssignmentTarget() [5/6]

tvm::scheme::internal::AssignmentTarget::AssignmentTarget	(	RangePtr	range,
		VectorRef	lu,
		constraint::Type	ct
	)

x >= b or x <= b

AssignmentTarget() [6/6]

tvm::scheme::internal::AssignmentTarget::AssignmentTarget	(	MatrixRef	Q,
		VectorRef	q,
		constraint::RHS	cr
	)

Quadratic function 1/2 x^T Q x +\epsilon q, where \epsilon = 0, 1 or -1 depending on cr.

Member Function Documentation

A()

MatrixRef tvm::scheme::internal::AssignmentTarget::A	(	int	colStart,
		int	colDim
	)		const

Return the (range.dim x colDim) block of A starting at (range.start,colStart)

AFirstHalf()

MatrixRef tvm::scheme::internal::AssignmentTarget::AFirstHalf	(	int	colStart,
		int	colDim
	)		const

Same as A(...), and b(), but return only the first or second half of the row range. This is necessary when double-sided constraints are assigned to matrix/vector with single-sided convention

ASecondHalf()

MatrixRef tvm::scheme::internal::AssignmentTarget::ASecondHalf	(	int	colStart,
		int	colDim
	)		const

Same as A(...), and b(), but return only the first or second half of the row range. This is necessary when double-sided constraints are assigned to matrix/vector with single-sided convention

b()

VectorRef tvm::scheme::internal::AssignmentTarget::b

(

)

const

Return the segment of b defined by range.

bFirstHalf()

VectorRef tvm::scheme::internal::AssignmentTarget::bFirstHalf

(

)

const

Same as A(...), and b(), but return only the first or second half of the row range. This is necessary when double-sided constraints are assigned to matrix/vector with single-sided convention

bSecondHalf()

VectorRef tvm::scheme::internal::AssignmentTarget::bSecondHalf

(

)

const

Same as A(...), and b(), but return only the first or second half of the row range. This is necessary when double-sided constraints are assigned to matrix/vector with single-sided convention

changeData() [1/3]

void tvm::scheme::internal::AssignmentTarget::changeData	(	MatrixRef	A,
		VectorRef	l,
		VectorRef	u
	)

l <= Ax <= u

changeData() [2/3]

void tvm::scheme::internal::AssignmentTarget::changeData	(	MatrixRef	AQ,
		VectorRef	bq
	)

Ax = +/-b, Ax <= +/-b, Ax >= +/-b or 1/2 x^T Q x +\epsilon q

changeData() [3/3]

void tvm::scheme::internal::AssignmentTarget::changeData	(	VectorRef	l,
		VectorRef	u
	)

l <= x <= u

constraintRhs()

constraint::RHS tvm::scheme::internal::AssignmentTarget::constraintRhs

(

)

const

constraintType()

constraint::Type tvm::scheme::internal::AssignmentTarget::constraintType

(

)

const

l()

VectorRef tvm::scheme::internal::AssignmentTarget::l

(

)

const

Return the segment of l defined by range.

Q()

MatrixRef tvm::scheme::internal::AssignmentTarget::Q

(

)

const

Return the whole quadratic matrix

q()

VectorRef tvm::scheme::internal::AssignmentTarget::q

(

)

const

Return the whole vector q.

range() [1/2]

Range& tvm::scheme::internal::AssignmentTarget::range

(

)

range() [2/2]

const Range& tvm::scheme::internal::AssignmentTarget::range

(

)

const

setA()

AssignmentTarget& tvm::scheme::internal::AssignmentTarget::setA

(

MatrixRef

A

)

setb()

AssignmentTarget& tvm::scheme::internal::AssignmentTarget::setb

(

VectorRef

b

)

setl()

AssignmentTarget& tvm::scheme::internal::AssignmentTarget::setl

(

VectorRef

l

)

setQ()

AssignmentTarget& tvm::scheme::internal::AssignmentTarget::setQ

(

MatrixRef

Q

)

setq()

AssignmentTarget& tvm::scheme::internal::AssignmentTarget::setq

(

VectorRef

q

)

setu()

AssignmentTarget& tvm::scheme::internal::AssignmentTarget::setu

(

VectorRef

u

)

size()

int tvm::scheme::internal::AssignmentTarget::size

(

)

const

Row size of the target.

targetType()

TargetType tvm::scheme::internal::AssignmentTarget::targetType

(

)

const

u()

VectorRef tvm::scheme::internal::AssignmentTarget::u

(

)

const

Return the segment of u defined by range.

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The documentation for this class was generated from the following file:

• include/tvm/scheme/internal/AssignmentTarget.h