Rudy Raymond

After reading the code, we also found that using `qiskit.result.result.Result` instance also causes exponential memory blow up. So, the TensoredFilter method indeed is not scalable to more than 30 qubits...

Thanks for making it very clear! Your point is absolutely correct: we have to preserve the number of shots (which can be performed at most polynomial in the number of...

Apparently the paper below already had the answer.. https://arxiv.org/abs/2101.08946

Please go ahead. Someone will review the code and decide.

Will add you all, thanks!

i am in front..

next to luciano

Wow... I also posted a similar topic ... https://github.com/qiskit-community/qiskit-camp-asia-19/issues/36

I am not familiar with MPS but would love to learn about it from you tomorrow!