pytc.vmc.hamiltonian.eval_local_energy¶

pytc.vmc.hamiltonian.eval_local_energy(sj, walker, params)[source]¶

Evaluate local energy for a SlaterJastrow ansatz.

Parameters:

sj – SlaterJastrow ansatz object
walker – Walker object
params – Tuple of (jastrow_params, linear_coeffs)

Returns:

Tuple of (energy, walker)