qulacs/cirq-qulacs

QulacsDensityMatrixSimulator is very slow compared to cirq.DensityMatrixSimulator

shukob opened this issue · 0 comments

Hi,

It seems that simulating density matrix of 6 qubits is 10x slower than cirq.DensityMatrixSimulator (v0.11).
Also qualcs seems to lack GPU density matrix simulator.

I would like to ask if there are any plan to improve those performances?
Thank you.