pyqonvert.optimization.IdentityRemover

class pyqonvert.optimization.IdentityRemover(identity_tolerance)

Converter that optimizes circuit or QuantumProgram by eliminating identities.

Identity is identified by 1 - gate.alpha_r <= identity_tolerance.

__init__()

Methods

__init__()
convert(conversion_input, device[, noise_models])	Convert Circuits or QuantumPrograms for decomposition, optimization and adding noise.
current_version()	Returns the current version of the pyqonvert library .
from_bincode(input)	Convert the bincode representation of the Converter to a Converter using the [bincode] crate.
from_json(json_string)	Convert the json representation of a Converter to a Converter.
json_schema()	Return the JsonSchema for the json serialisation of the class.
min_supported_version()	Return the minimum version of pyqonvert that supports this object.
to_bincode()	Return the bincode representation of the Converter using the [bincode] crate.
to_json()	Return the json representation of the Converter.

convert(conversion_input, device, noise_models=None)

Convert Circuits or QuantumPrograms for decomposition, optimization and adding noise.

Parameters:

• conversion_input -- Circuit or QuantumProgram to be converted.

• device (Device) -- determines connectivity and gate times.

• noise_models (List[NoiseModel]) -- Noise models determining noise properties. Not used in conversions without noise.

Returns:

Output of converted Circuit when input is a Circuit. QuantumProgram: Output of converted QuantumProgram when input is a QuantumProgram.

Return type:

Circuit

Raises:

RuntimeError - Error occured in the conversion. --

static current_version()

Returns the current version of the pyqonvert library .

Returns:

The current version of the library.

Return type:

str

static from_bincode(input)

Convert the bincode representation of the Converter to a Converter using the [bincode] crate.

Parameters:

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

Returns:

The deserialized Converter.

Return type:

Converter

Raises:

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

• ValueError -- Input cannot be deserialized to Converter.

static from_json(json_string)

Convert the json representation of a Converter to a Converter.

Parameters:

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

Returns:

The deserialized Converter.

Return type:

Converter

Raises:

ValueError -- Input cannot be deserialized to Converter.

static json_schema()

Return the JsonSchema for the json serialisation of the class.

Returns:

The json schema serialized to json

Return type:

str

min_supported_version()

Return the minimum version of pyqonvert that supports this object.

Returns:

The minimum version of the pyqonvert library to deserialize this object.

Return type:

str

to_bincode()

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

Returns:

The serialized Converter (in [bincode] form).

Return type:

ByteArray

Raises:

ValueError -- Cannot serialize Converter to bytes.

to_json()

Return the json representation of the Converter.

Returns:

The serialized form of Converter.

Return type:

str

Raises:

ValueError -- Cannot serialize Converter to json.