Fig. 6 | npj Quantum Information

Fig. 6

From: Efficient sparse state preparation via quantum walks

Fig. 6

CX count comparison between the single-edge method with the best walk order (MHS Nonlinear) presented in this paper, the state-of-the-art sparse state preparation method (Merging States), and Qiskit’s built-in state preparation method for (a) m = n and (b) m = n2. Each data point is averaged over 1000 randomly generated states.

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