Hello,
I have reviewed the demos for Pennylane’s generalized parameter-shift rules found in Generalized parameter-shift rules — PennyLane documentation. I’m curious to know whether these parameter-shift rules are utilized in diff_method=parameter-shift.
Thank you!
Hey @yangguohao! Welcome to the forum 
!
Yep, you got it. You can check out what’s going on under the hood here:
Also — I know you went through the General parameter-shift rules demo — you might find our videos on deriving the two-term parameter-shift rule helpful!
Thank you for your reply, I will go take a look at these materials.
Awesome! Let me know if you still have questions 