iqm.error_reduction_tools.utils.general_utils

iqm.error_reduction_tools.utils.general_utils#

Utils for circuit analysis.

Functions

expectation_from_counts(counts[, pauli_string])

Calculate expectation value of a Pauli string from measurement counts.

marginalize_counts(counts, qubit_indices)

Marginalize counts with respect to a subset of qubits.

remove_whitespace_from_bitstrings(counts)

Remove whitespace from bitstring keys in a counts dictionary.

total_variational_distance(dist_a, dist_b)

Total Variation Distance between two probability distributions.