cirq.experiments.generate_boixo_2018_supremacy_circuits_v2_bristlecone

Generates Google Random Circuits v2 in Bristlecone.

See also https://arxiv.org/abs/1807.10749

n_rows number of rows in a Bristlecone lattice. Note that we do not include single qubit corners.
cz_depth number of layers with CZ gates.
seed seed for the random instance.

A circuit with given size and seed.