View source on GitHub
|
Generator for a list of 2-partitions of N qubits such that all pairs of qubits are split in at least one partition, This follows a variation on ArXiv:1908.0562 - instead of explicitly partitioning the list based on the binary indices of the qubits, we repeatedly divide the list in two and then zip it back together.
openfermion.measurements.binary_partition_iterator(
qubit_list, num_iterations=None
)
Args | |
|---|---|
qubit_list
|
list
list of qubits to be partitioned |
num_iterations
|
int or None
number of iterations to perform. If None, will be set to ceil(log2(len(qubit_list))) |
Returns | |
|---|---|
partition
|
iterator of tuples of lists
the required partitioning |