gdZddlZddlmZddlmZddlmZddl m Z ddl m Z ddl mZe jejd e Gd d eZdS) z) Delay instruction (for circuit module). N CircuitError) Instruction)Gate)_utils)ParameterExpression)deprecate_funcdtypeceZdZdZdfd ZejZddefdZe dd d Z e d Z e j d Z e d Zej dZdejfdZdZdZdZxZS)Delayz=Do nothing and just delay/wait/idle for a specified duration.dtc|dvrtd|d||_tddd|gdS) z Args: duration: the length of time of the duration. Given in units of ``unit``. unit: the unit of the duration. Must be ``"dt"`` or an SI-prefixed seconds unit. >srmsnspsus Unknown unit  is specified.delayrparamsN)r _Delay__unitsuper__init__)selfdurationunit __class__s J/granary/edev/quantum/lib/python3.11/site-packages/qiskit/circuit/delay.pyrzDelay.__init__s] : : :CtCCCDD D   !Qz:::::F annotatedc|S)zSpecial case. Return self.)rr%s r#inversez Delay.inverse.s r$z1.3.0zin 2.0.0)sinceremoval_timelinec td)Nz)Conditional Delay is not yet implemented.r)r classicalvals r#c_ifz Delay.c_if2sFGGGr$c|jSN)rrs r#r!z Delay.unit6s {r$cB|dvrtd|d||_dS)N>rrrrrrrr)rr)rvalues r#r!z Delay.unit;s3 ; ; ;DuDDDEE E r$c|jdS)zGet the duration of this delay.rrr1s r#r zDelay.durationAs{1~r$c|g|_dS)zSet the duration of this delay.Nr)rr s r#r zDelay.durationFs j r$returnc8|tS)zReturn a Numpy.array for the unitary matrix. This has been added to enable simulation without making delay a full Gate type. Returns: np.ndarray: matrix representation. r ) __array__complexr1s r# to_matrixzDelay.to_matrixKs~~G~,,,r$cvt|to$|j|jko||Sr0) isinstancerr!_compare_parameters)rothers r#__eq__z Delay.__eq__Ts6 ue $ $ dej)@ dTE]E]^cEdEd r$cL|jjd|jdd|jdS)z2Return the official string representing the delay.z (duration=rz[unit=z]))r"__name__rr!r1s r#__repr__zDelay.__repr__Ys..)XXT[^XX49XXXXr$ct|tr|dkrtd||St|trK|dkrtd||jdkr&t|}||krtd|S|St|t rt |jdkr|S|std|j t|}|dkrtd||j dkr8t|}t||z }|dkrtd|S|Stdt|d |j d ) zJDelay parameter (i.e. duration) must be int, float or ParameterExpression.rz7Duration for Delay instruction must be positive. Found rz+Integer duration is expected for 'dt' unit.z/Bound parameter expression is complex in delay gV瞯rfs222222222222$$$$$$!!!!!!BBBBBB''''''q00011f_f_f_f_f_Kf_f_21f_f_f_r$