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Qiskit / qiskit-tutorials

A collection of Jupyter notebooks showing how to use the Qiskit SDK
Apache License 2.0
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For the problem in Qiskit Youtube Video "Time Evolution with Qiskit Nature & Opflow" #1457

Closed OuCheng-Fu closed 1 year ago

OuCheng-Fu commented 1 year ago

Dear Everyone, I tried to implement Trotter Time Evolution by referencing this video (Time Evolution with Qiskit Nature & Opflow - YouTube). Thanks for someone providing me some information, I try to implement this method to do Quantum Imaginary Time Evolution as in this issue #1452, and I got 'name 'param_bind' is not defined'. I tried to import more modules such as qiskit Parameters, and the problem is not solved. I also tried other possibilities, which is in the attached pictures, they give out similar or same errors. What exactly is 'param_bind'? Is it a module or a class in Python? Error 3 Error 4 Error 5

Raghav-Bell commented 1 year ago

Hey! @OuCheng-Fu please do not repeat the issue. I have answered your query in PR #1452 ,if you want more help in that you can use slack.

OuCheng-Fu commented 1 year ago

Hey! @OuCheng-Fu please do not repeat the issue. I have answered your query in PR #1452 ,if you want more help in that you can use slack.

Thank you for reply. I would close this issue.