H2_mixed¶

full name: tenpy.algorithms.tdvp.H2_mixed
parent module: tenpy.algorithms.tdvp
type: class

class tenpy.algorithms.tdvp.H2_mixed(Lp, Rp, W0, W1)[source]¶

Bases: object

Class defining the two sites Hamiltonian for Lanczos.

Parameters

Lptenpy.linalg.np_conserved.Array: left part of the environment
Rptenpy.linalg.np_conserved.Array: right part of the environment
Wtenpy.linalg.np_conserved.Array: MPO which is applied to the ‘p0’ leg of theta

Attributes

Lptenpy.linalg.np_conserved.Array: left part of the environment
Rptenpy.linalg.np_conserved.Array: right part of the environment
W0tenpy.linalg.np_conserved.Array: MPO which is applied to the ‘p0’ leg of theta
W1tenpy.linalg.np_conserved.Array: MPO which is applied to the ‘p1’ leg of theta

Methods

matvec