SetFrequency¶
- class SetFrequency(frequency, channel, name=None)[Quellcode]¶
Bases:
Instruction
Set the channel frequency. This instruction operates on
PulseChannel
s. APulseChannel
creates pulses of the form\[Re[\exp(i 2\pi f jdt + \phi) d_j].\]Here, \(f\) is the frequency of the channel. The instruction
SetFrequency
allows the user to set the value of \(f\). All pulses that are played on a channel after SetFrequency has been called will have the corresponding frequency.The duration of SetFrequency is 0.
Creates a new set channel frequency instruction.
- Parameter
frequency (Union[float, ParameterExpression]) – New frequency of the channel in Hz.
channel (PulseChannel) – The channel this instruction operates on.
name (Optional[str]) – Name of this set channel frequency instruction.
Methods
Return a new
Schedule
withschedule
inserted at the maximum time over all channels shared betweenself
andschedule
.Return duration of the supplied channels in this Instruction.
Return minimum start time for supplied channels.
Return maximum start time for supplied channels.
Plot the instruction.
Return a new
Schedule
withschedule
inserted withinself
atstart_time
.Return True iff the instruction is parameterized.
Return a new schedule shifted forward by time.
Attributes
- channels¶
Returns the channels that this schedule uses.
- duration¶
Duration of this instruction.
- frequency¶
New frequency.
- id¶
Unique identifier for this instruction.
- instructions¶
Iterable for getting instructions from Schedule tree.
- name¶
Name of this instruction.
- operands¶
Return instruction operands.
- parameters¶
Parameters which determine the instruction behavior.
- start_time¶
Relative begin time of this instruction.
- stop_time¶
Relative end time of this instruction.