pyqpanda3.quantum_info.quantum_info.Matrix Class Reference

Public Member Functions
None	__init__ (self)
	init(*args, **kwargs) Overloaded function.
None	__init__ (self, numpy.ndarray[numpy.complex128[m, n]] data)
	init(*args, **kwargs) Overloaded function.
complex	L2 (self)
	L2(self: quantum_info.quantum_info.Matrix) -> complex.
Matrix	T (self)
	T(self: quantum_info.quantum_info.Matrix) -> quantum_info.quantum_info.Matrix.
Matrix	adjoint (self)
	adjoint(self: quantum_info.quantum_info.Matrix) -> quantum_info.quantum_info.Matrix
complex	at (self, int rowIdx, int colIdx)
	at(self: quantum_info.quantum_info.Matrix, rowIdx: int, colIdx: int) -> complex
Any	at (self, rowIdx, colIdx)
	at(self: quantum_info.quantum_info.Matrix, rowIdx: int, colIdx: int) -> complex
int	col_total (self)
	col_total(self: quantum_info.quantum_info.Matrix) -> int
Matrix	hermitian_conjugate (self)
	hermitian_conjugate(self: quantum_info.quantum_info.Matrix) -> quantum_info.quantum_info.Matrix
bool	is_hermitian (self)
	is_hermitian(self: quantum_info.quantum_info.Matrix) -> bool
numpy.ndarray[numpy.complex128]	ndarray (self)
	ndarray(self: quantum_info.quantum_info.Matrix) -> numpy.ndarray[numpy.complex128]
int	row_total (self)
	row_total(self: quantum_info.quantum_info.Matrix) -> int
Matrix	transpose (self)
	transpose(self: quantum_info.quantum_info.Matrix) -> quantum_info.quantum_info.Matrix
bool	__eq__ (self, Matrix other)
	eq(self: quantum_info.quantum_info.Matrix, other: quantum_info.quantum_info.Matrix) -> bool

Constructor & Destructor Documentation

__init__() [1/2]

None pyqpanda3.quantum_info.quantum_info.Matrix.__init__

(

self

)

init(*args, **kwargs) Overloaded function.

1. init(self: quantum_info.quantum_info.Matrix) -> None

Construct Matrix using data.

1. init(self: quantum_info.quantum_info.Matrix, data: numpy.ndarray[numpy.complex128[m, n]]) -> None

Construct Matrix using data.

__init__() [2/2]

None pyqpanda3.quantum_info.quantum_info.Matrix.__init__	(		self,
		numpy.ndarray[numpy.complex128[m, n]]	data )

init(*args, **kwargs) Overloaded function.

1. init(self: quantum_info.quantum_info.Matrix) -> None

Construct Matrix using data.

1. init(self: quantum_info.quantum_info.Matrix, data: numpy.ndarray[numpy.complex128[m, n]]) -> None

Construct Matrix using data.

Member Function Documentation

__eq__()

bool pyqpanda3.quantum_info.quantum_info.Matrix.__eq__	(		self,
		Matrix	other )

eq(self: quantum_info.quantum_info.Matrix, other: quantum_info.quantum_info.Matrix) -> bool

Equality check. Determine if the internal data of two Matrix objects are equal.

Parameters

other

another Matrix object

Returns

bool if they are same, return true.

adjoint()

Matrix pyqpanda3.quantum_info.quantum_info.Matrix.adjoint

(

self

)

adjoint(self: quantum_info.quantum_info.Matrix) -> quantum_info.quantum_info.Matrix

Return the corresponding adjoint matrix (conjugate transpose).

Returns

Matrix the corresponding adjoint matrix (conjugate transpose).

at() [1/2]

complex pyqpanda3.quantum_info.quantum_info.Matrix.at	(		self,
		int	rowIdx,
		int	colIdx )

at(self: quantum_info.quantum_info.Matrix, rowIdx: int, colIdx: int) -> complex

Get element at (rowIdx,colIdx). @rowIdx size_t row idx @colIdx size_t col idx

Returns

complex the val of the element.

at() [2/2]

Any pyqpanda3.quantum_info.quantum_info.Matrix.at	(		self,
			rowIdx,
			colIdx )

at(self: quantum_info.quantum_info.Matrix, rowIdx: int, colIdx: int) -> complex

Get element at (rowIdx,colIdx). @rowIdx size_t row idx @colIdx size_t col idx

Returns

complex the val of the element.

col_total()

int pyqpanda3.quantum_info.quantum_info.Matrix.col_total

(

self

)

col_total(self: quantum_info.quantum_info.Matrix) -> int

Return the total cols' total of the matrix.

Returns

size_t The total cols' total of the matrix.

hermitian_conjugate()

Matrix pyqpanda3.quantum_info.quantum_info.Matrix.hermitian_conjugate

(

self

)

hermitian_conjugate(self: quantum_info.quantum_info.Matrix) -> quantum_info.quantum_info.Matrix

Return the corresponding adjoint matrix (conjugate transpose).

Returns

Matrix the corresponding adjoint matrix (conjugate transpose).

is_hermitian()

bool pyqpanda3.quantum_info.quantum_info.Matrix.is_hermitian

(

self

)

is_hermitian(self: quantum_info.quantum_info.Matrix) -> bool

Determine if the matrix is Hermitian.

Returns

bool if the matrix is Hermitian,return true.

L2()

complex pyqpanda3.quantum_info.quantum_info.Matrix.L2

(

self

)

L2(self: quantum_info.quantum_info.Matrix) -> complex.

Return the L2 norm value of the matrix.

Returns

Matrix the L2 norm value of the matrix.

ndarray()

numpy.ndarray[numpy.complex128] pyqpanda3.quantum_info.quantum_info.Matrix.ndarray

(

self

)

ndarray(self: quantum_info.quantum_info.Matrix) -> numpy.ndarray[numpy.complex128]

Return internal data as a numpy.ndarray.

Returns

numpy.ndarray The internal data.

row_total()

int pyqpanda3.quantum_info.quantum_info.Matrix.row_total

(

self

)

row_total(self: quantum_info.quantum_info.Matrix) -> int

Return the total rows' total of the matrix.

Returns

size_t The total rows' total of the matrix.

T()

Matrix pyqpanda3.quantum_info.quantum_info.Matrix.T

(

self

)

T(self: quantum_info.quantum_info.Matrix) -> quantum_info.quantum_info.Matrix.

Return the corresponding transpose matrix.

Returns

Matrix the corresponding transpose matrix.

transpose()

Matrix pyqpanda3.quantum_info.quantum_info.Matrix.transpose

(

self

)

transpose(self: quantum_info.quantum_info.Matrix) -> quantum_info.quantum_info.Matrix

Return the corresponding transpose matrix.

Returns

Matrix the corresponding transpose matrix.

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

• pyqpanda3/quantum_info/quantum_info.pyi