Call

class Call(subroutine, value_dict=None, name=None)

ベースクラス: Instruction

Pulse Call instruction.

The Call instruction represents the calling of a referenced subroutine (schedule). It enables code reuse both within the pulse representation and hardware (if supported).

Define new subroutine.

注釈

Inline subroutine is mutable. This requires special care for modification.

パラメータ

• subroutine (Union[Schedule, ScheduleBlock]) – A program subroutine to be referred to.

• value_dict (Optional[Dict[ParameterExpression, Union[ParameterExpression, float]]]) – Mapping of parameter object to assigned value.

• name (Optional[str]) – Unique ID of this subroutine. If not provided, this is generated based on the subroutine name.

例外

PulseError – If subroutine is not valid data format.

Methods

append	Return a new Schedule with schedule inserted at the maximum time over all channels shared between self and schedule.
assigned_subroutine	Returns this subroutine with the parameters assigned.
ch_duration	Return duration of the supplied channels in this Instruction.
ch_start_time	Return minimum start time for supplied channels.
ch_stop_time	Return maximum start time for supplied channels.
draw	Plot the instruction.
insert	Return a new Schedule with schedule inserted within self at start_time.
is_parameterized	Return True iff the instruction is parameterized.
shift	Return a new schedule shifted forward by time.

Attributes

arguments

Parameters dictionary to be assigned to subroutine.

戻り値の型

Dict[ParameterExpression, Union[ParameterExpression, float]]

channels

Returns the channels that this schedule uses.

戻り値の型

Tuple[Channel]

duration

Duration of this instruction.

戻り値の型

Union[int, ParameterExpression]

id

Unique identifier for this instruction.

戻り値の型

int

instructions

Iterable for getting instructions from Schedule tree.

戻り値の型

Tuple[Tuple[int, Instruction]]

name

Name of this instruction.

戻り値の型

str

operands

Return instruction operands.

戻り値の型

Tuple

parameters

Unassigned parameters which determine the instruction behavior.

戻り値の型

Set

prefix = 'call'

start_time

Relative begin time of this instruction.

戻り値の型

int

stop_time

Relative end time of this instruction.

戻り値の型

int

subroutine

Return attached subroutine.

戻り値

The program referenced by the call.

戻り値の型

program (Union[Schedule, ScheduleBlock])