py_alqorithms.CNOTAlgorithm

class py_alqorithms.CNOTAlgorithm(number_trotter_steps)

__init__()

Methods

__init__()
create_circuit(hermitian_operator, parameter)	Create the circuit corresponding to the hermitian operator, according to the chosen algorithm.
create_circuit_from_list(...)	Create the circuits corresponding to the hermitian operators, according to the chosen algorithm.
decomposition_blocks(decomposition_blocks)	Change whether or not to use PragmaStart/StopDecompositionBlocks in the circuit.
from_bincode(input)	Convert the bincode representation of self to an instance using the [bincode] crate.
from_json(input)	Convert the json representation of self to an instance.
order(order)	Change the Trotter order (first or second order available) property of self.
to_bincode()	Return the bincode representation of self using the [bincode] crate.
to_json()	Return the json representation of self.

create_circuit(hermitian_operator, parameter)

Create the circuit corresponding to the hermitian operator, according to the chosen algorithm.

Parameters:

• hermitian_operator (SpinHamiltonianSystem) -- The hamiltonian to turn into a circuit according to the algorithm.

• parameter (CalculatorFloat) -- The parameter for which to create the circuit.

Returns:

The created circuit.

Return type:

Circuit

Raises:

• PyTypeError -- Parameter is not a CalculatorFloat.

• PyTypeError -- Hermitian operator is not a SpinHamiltonianSystem.

create_circuit_from_list(hermitian_operators, parameters)

Create the circuits corresponding to the hermitian operators, according to the chosen algorithm.

Parameters:

• hermitian_operators (List[SpinHamiltonianSystem]) -- The list of hamiltonians to turn into circuits according to the algorithm.

• parameters (List[CalculatorFloat]) -- The parameters for which to create the circuit.

Returns:

The created circuits.

Return type:

List[Circuit]

Raises:

• PyTypeError -- Parameter is not a CalculatorFloat.

• PyTypeError -- Hermitian operator is not a SpinHamiltonianSystem.

decomposition_blocks(decomposition_blocks)

Change whether or not to use PragmaStart/StopDecompositionBlocks in the circuit.

Parameters:

decomposition_blocks (bool) -- The new decomposition_blocks flag.

Returns:

The instance with the modified decomposition_blocks parameter

Return type:

self

static from_bincode(input)

Convert the bincode representation of self to an instance using the [bincode] crate.

Parameters:

input (ByteArray) -- The serialized object (in [bincode] form).

Returns:

The deserialized object.

Raises:

• TypeError -- Input cannot be converted to byte array.

• ValueError -- Input cannot be deserialized.

static from_json(input)

Convert the json representation of self to an instance.

Parameters:

input (str) -- The serialized object in json form.

Returns:

The deserialized object.

Raises:

ValueError -- Input cannot be deserialized.

order(order)

Change the Trotter order (first or second order available) property of self.

Parameters:

order (int) -- The new order (1 or 2).

Returns:

The instance with the modified order parameter

Return type:

self

to_bincode()

Return the bincode representation of self using the [bincode] crate.

Returns:

The serialized object (in [bincode] form).

Return type:

ByteArray

Raises:

ValueError -- Cannot serialize object to bytes.

to_json()

Return the json representation of self.

Returns:

The serialized form of self.

Return type:

str

Raises:

ValueError -- Cannot serialize object to json.