mindquantum.simulator#

Quantum simulator that simulate evolution of quantum system.

Class#

API Name	Description
`GradOpsWrapper(...[, sim])`	Wrapper the gradient operator that with the information that generate this gradient operator.
`Simulator(backend[, ...])`	Quantum simulator that simulate quantum circuit.
`NoiseBackend(base_sim, ...)`	Noise simulator backend based on channel adder.
`MQChemSimulator(...)`	A simulator for quantum chemistry based on the Configuration Interaction (CI) method.
`CIHamiltonian(...)`	A wrapper for a fermionic Hamiltonian to be used with the `MQChemSimulator`.
`UCCExcitationGate(...)`	Unitary Coupled-Cluster (UCC) excitation gate, for use with the `MQChemSimulator`.

API Name	Description
`fidelity(rho, sigma)`	Calculate the fidelity of two quantum states.
`get_supported_simulator()`	Get simulator name that supported by MindQuantum.
`inner_product(...)`	Calculate the inner product of two state that in the given simulator.
`get_stabilizer_string(sim)`	Get the string expression of a stabilizer.
`get_tableau_string(sim)`	Get the string expression of a stabilizer tableau.
`decompose_stabilizer(sim)`	Decompose a stabilizer into clifford quantum circuit.
`prepare_uccsd_vqe(...)`	Prepare all components for a UCCSD-VQE simulation with the MQChemSimulator.