qiskit/pulse/ops.py
def append(parent: ScheduleComponent, child: ScheduleComponent,
           name: str = None) -> Schedule:
    r"""Return a new schedule with by appending `child` to `parent` at
       the last time of the `parent` schedule's channels
       over the intersection of the parent and child schedule's channels.

       $t = \textrm{max}({x.stop\_time |x \in parent.channels \cap child.channels})$

    Args:
        parent: The schedule to be inserted into
        child: The schedule to insert
        name: Name of the new schedule. Defaults to name of parent
    """
    common_channels = set(parent.channels) & set(child.channels)
    insertion_time = parent.ch_stop_time(*common_channels)
    return insert(parent, insertion_time, child, name=name)
def append(parent: ScheduleComponent, child: ScheduleComponent,
           name: str = None) -> Schedule:
    r"""Return a new schedule with by appending `child` to `parent` at
       the last time of the `parent` schedule's channels
       over the intersection of the parent and child schedule's channels.

       $t = \textrm{max}({x.stop\_time |x \in parent.channels \cap child.channels})$

    Args:
        parent: The schedule to be inserted into
        child: The schedule to insert
        name: Name of the new schedule. Defaults to name of parent
    """
    common_channels = set(parent.channels) & set(child.channels)
    insertion_time = parent.ch_stop_time(*common_channels)
    return insert(parent, insertion_time, child, name=name)
def append ( parent : ScheduleComponent , child : ScheduleComponent , name : str = None ) -> Schedule : common_channels = set ( parent . channels ) & set ( child . channels ) insertion_time = parent . ch_stop_time ( * common_channels ) return insert ( parent , insertion_time , child , name = name )
r"""Return a new schedule with by appending `child` to `parent` at
       the last time of the `parent` schedule's channels
       over the intersection of the parent and child schedule's channels.

       $t = \textrm{max}({x.stop\_time |x \in parent.channels \cap child.channels})$

    Args:
        parent: The schedule to be inserted into
        child: The schedule to insert
        name: Name of the new schedule. Defaults to name of parent
r Return a new schedule with by appending child to parent at the last time of the parent schedule s channels over the intersection of the parent and child schedule s channels .