atlas_q.tdvp.TDVP2Site# class atlas_q.tdvp.TDVP2Site(hamiltonian, mps, config)[source]# Bases: object 2-site TDVP: allows bond dimension growth Advantages: - More accurate - Captures entanglement growth - Adaptive truncation Disadvantages: - Slower than 1-site - Needs careful truncation management Methods run() Run 2-site TDVP evolution step(dt) Perform one 2-site TDVP time step. __init__(hamiltonian, mps, config)[source]# Methods __init__(hamiltonian, mps, config) run() Run 2-site TDVP evolution step(dt) Perform one 2-site TDVP time step. step(dt)[source]# Perform one 2-site TDVP time step. Args:dt: Time step size run()[source]# Run 2-site TDVP evolution
