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)

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