xir.Statement¶

class Statement(name: str, params: Union[List[Union[complex, str, Decimal, DecimalComplex, bool, List[Param]]], Dict[str, Union[complex, str, Decimal, DecimalComplex, bool, List[Param]]]], wires: Sequence[Union[int, str]], **kwargs)[source]¶

Bases: object

A general statement consisting of a name, optional parameters and wires.

This is used for gate statements (e.g. rx(0.13) | [0]) or output statements (e.g. sample(shots: 1000) | [0, 1]).

Parameters

name (str) – name of the statement
params (list, Dict) – parameters for the statement (can be empty)
wires (tuple) – the wires on which the statement is applied

Keyword Arguments

inverse (bool) – whether the statement is an inverse gate
ctrl_wires (tuple) – the control wires of a controlled gate statement
use_floats (bool) – Whether floats and complex types are returned instead of Decimal and DecimalComplex objects. Defaults to True.

Attributes

`ctrl_wires`	Returns the control wires of a controlled gate statement.
`is_inverse`	Returns whether the statement applies an inverse gate.
`name`	Returns the name of the statement.
`params`	Returns the parameters of the gate statement.
`use_floats`	Returns whether floats and complex types are returned instead of `Decimal` and `DecimalComplex` objects, respectively.
`wires`	Returns the wires that the gate is applied to.

ctrl_wires¶: Returns the control wires of a controlled gate statement. If no control wires are specified, an empty tuple is returned.

is_inverse¶: Returns whether the statement applies an inverse gate.

name¶: Returns the name of the statement.

params¶: Returns the parameters of the gate statement.

use_floats¶: Returns whether floats and complex types are returned instead of Decimal and DecimalComplex objects, respectively.

xir.Statement¶

Attributes

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