Getting started

QuanEstimation provides interfaces in both Python and Julia. They share the same API design — function names, parameter order, and defaults are identical across languages. Use whichever you prefer.

PythonJulia

from quanestimation import *

All public functions and classes are imported into the current namespace.

using QuanEstimation

For advanced usage (direct Julia access, bang functions, type conversion), see Python-Julia calling patterns.

Next steps

• Parameterization process — define the system dynamics (Hamiltonian, decay, Kraus operators)
• Quantum metrological tools — compute Fisher information, Cramér-Rao bounds, and perform Bayesian estimation