Propaq: A Python package for Heisenberg Propagation
Propaq is a high-performance Python package that simulates quantum circuits using Heisenberg propagation techniques for classical simulation. It is compatible with Qiskit and Cirq, matching or exceeding existing state-of-the-art simulators in speed and memory. Key features include support for any basis, hybrid Schrödinger-Heisenberg simulation, custom noise models, and detailed logging tools to analyze simulation accuracy.