atlas_q.vqe_qaoa.VQE#

class atlas_q.vqe_qaoa.VQE(hamiltonian, config, custom_ansatz=None, output_dir=None)[source]#

Bases: object

VQE driver with:

  • Lightweight warm-start (1D/2D)

  • Optional per-Pauli parameter-shift gradients

  • Incremental JSONL progress + PNG plots in molecular_results/

  • Quiet-by-default logging with heartbeat

Methods

run
__init__(hamiltonian, config, custom_ansatz=None, output_dir=None)[source]#

Methods

__init__(hamiltonian, config[, ...])

run([initial_params, label])

run(initial_params=None, label='molecule')[source]#