CDPL.Math.ConstDMatrixRow Class Reference

Inheritance diagram for CDPL.Math.ConstDMatrixRow:

Public Member Functions
None	__init__ (ConstDMatrixRow r)
	Initializes a copy of the ConstDMatrixRow instance r. More...
None	__init__ (ConstDMatrixExpression e, int i)
	Initializes the ConstDMatrixRow instance. More...
int	getIndex ()
int	getObjectID ()
	Returns the numeric identifier (ID) of the wrapped C++ class instance. More...
bool	isEmpty ()
int	getSize ()
float	getElement (int i)
object	toArray ()
ConstDMatrixExpression	getData ()
bool	__eq__ (ConstDMatrixRow r)
	Returns the result of the comparison operation self == r. More...
bool	__eq__ (ConstDVectorExpression e)
	Returns the result of the comparison operation self == e. More...
bool	__ne__ (ConstDMatrixRow r)
	Returns the result of the comparison operation self != r. More...
bool	__ne__ (ConstDVectorExpression e)
	Returns the result of the comparison operation self != e. More...
float	__call__ (int i)
float	__getitem__ (int i)
int	__len__ ()
str	__str__ ()
	Returns a string representation of the ConstDMatrixRow instance. More...
ConstDMatrixRow	__pos__ ()
ConstDVectorExpression	__neg__ ()
ConstDVectorExpression	__add__ (ConstDVectorExpression e)
	Returns the result of the addition operation self + e. More...
ConstDVectorExpression	__sub__ (ConstDVectorExpression e)
	Returns the result of the subtraction operation self - e. More...
ConstDVectorExpression	__mul__ (float t)
	Returns the result of the multiplication operation self * t. More...
ConstDVectorExpression	__mul__ (ConstDMatrixExpression e)
	Returns the result of the multiplication operation self * e. More...
ConstDVectorExpression	__div__ (float t)
	Returns the result of the division operation self / t. More...
ConstDVectorExpression	__truediv__ (float t)
ConstDVectorExpression	__rmul__ (float t)

Properties
	objectID = property(getObjectID)
	size = property(getSize)
	data = property(getData)
	index = property(getIndex)

Constructor & Destructor Documentation

__init__() [1/2]

None CDPL.Math.ConstDMatrixRow.__init__

(

ConstDMatrixRow

r

)

Initializes a copy of the ConstDMatrixRow instance r.

Parameters

r	The ConstDMatrixRow instance to copy.

__init__() [2/2]

None CDPL.Math.ConstDMatrixRow.__init__	(	ConstDMatrixExpression	e,
		int	i
	)

Initializes the ConstDMatrixRow instance.

Parameters

e
i

Member Function Documentation

getIndex()

int CDPL.Math.ConstDMatrixRow.getIndex

(

)

Returns

getObjectID()

int CDPL.Math.ConstDMatrixRow.getObjectID

(

)

Returns the numeric identifier (ID) of the wrapped C++ class instance.

Different Python ConstDMatrixRow instances may reference the same underlying C++ class instance. The commonly used Python expression a is not b thus cannot tell reliably whether the two ConstDMatrixRow instances a and b reference different C++ objects. The numeric identifier returned by this method allows to correctly implement such an identity test via the simple expression a.getObjectID() != b.getObjectID().

Returns

The numeric ID of the internally referenced C++ class instance.

isEmpty()

bool CDPL.Math.ConstDMatrixRow.isEmpty

(

)

Returns

getSize()

int CDPL.Math.ConstDMatrixRow.getSize

(

)

Returns

getElement()

float CDPL.Math.ConstDMatrixRow.getElement

(

int

i

)

Parameters

i

Returns

toArray()

object CDPL.Math.ConstDMatrixRow.toArray

(

)

Returns

getData()

ConstDMatrixExpression CDPL.Math.ConstDMatrixRow.getData

(

)

Returns

__eq__() [1/2]

bool CDPL.Math.ConstDMatrixRow.__eq__

(

ConstDMatrixRow

r

)

Returns the result of the comparison operation self == r.

Parameters

r	The ConstDMatrixRow instance to be compared with.

Returns

The result of the comparison operation.

__eq__() [2/2]

bool CDPL.Math.ConstDMatrixRow.__eq__

(

ConstDVectorExpression

e

)

Returns the result of the comparison operation self == e.

Parameters

e	The ConstDVectorExpression instance to be compared with.

Returns

The result of the comparison operation.

__ne__() [1/2]

bool CDPL.Math.ConstDMatrixRow.__ne__

(

ConstDMatrixRow

r

)

Returns the result of the comparison operation self != r.

Parameters

r	The ConstDMatrixRow instance to be compared with.

Returns

The result of the comparison operation.

__ne__() [2/2]

bool CDPL.Math.ConstDMatrixRow.__ne__

(

ConstDVectorExpression

e

)

Returns the result of the comparison operation self != e.

Parameters

e	The ConstDVectorExpression instance to be compared with.

Returns

The result of the comparison operation.

__call__()

float CDPL.Math.ConstDMatrixRow.__call__

(

int

i

)

Parameters

i

Returns

__getitem__()

float CDPL.Math.ConstDMatrixRow.__getitem__

(

int

i

)

Parameters

i

Returns

__len__()

int CDPL.Math.ConstDMatrixRow.__len__

(

)

Returns

__str__()

str CDPL.Math.ConstDMatrixRow.__str__

(

)

Returns a string representation of the ConstDMatrixRow instance.

Returns

The generated string representation.

__pos__()

ConstDMatrixRow CDPL.Math.ConstDMatrixRow.__pos__

(

)

Returns

__neg__()

ConstDVectorExpression CDPL.Math.ConstDMatrixRow.__neg__

(

)

Returns

__add__()

ConstDVectorExpression CDPL.Math.ConstDMatrixRow.__add__

(

ConstDVectorExpression

e

)

Returns the result of the addition operation self + e.

Parameters

e	Specifies the second addend.

Returns

A ConstDVectorExpression instance holding the result of the addition.

__sub__()

ConstDVectorExpression CDPL.Math.ConstDMatrixRow.__sub__

(

ConstDVectorExpression

e

)

Returns the result of the subtraction operation self - e.

Parameters

e	Specifies the subtrahend.

Returns

A ConstDMatrixRow instance holding the result of the subtraction.

__mul__() [1/2]

ConstDVectorExpression CDPL.Math.ConstDMatrixRow.__mul__

(

float

t

)

Returns the result of the multiplication operation self * t.

Parameters

t	Specifies the multiplier.

Returns

A ConstDVectorExpression instance holding the result of the multiplication.

__mul__() [2/2]

ConstDVectorExpression CDPL.Math.ConstDMatrixRow.__mul__

(

ConstDMatrixExpression

e

)

Returns the result of the multiplication operation self * e.

Parameters

e	Specifies the multiplier.

Returns

A ConstDVectorExpression instance holding the result of the multiplication.

__div__()

ConstDVectorExpression CDPL.Math.ConstDMatrixRow.__div__

(

float

t

)

Returns the result of the division operation self / t.

Parameters

t	Specifies the divisor.

Returns

A ConstDVectorExpression instance holding the result of the division.

__truediv__()

ConstDVectorExpression CDPL.Math.ConstDMatrixRow.__truediv__

(

float

t

)

Parameters

t

Returns

__rmul__()

ConstDVectorExpression CDPL.Math.ConstDMatrixRow.__rmul__

(

float

t

)

Parameters

t

Returns