NoiseDisentangler

class tenpy.algorithms.purification_tebd.NoiseDisentangler(parent)[source]

Bases: tenpy.algorithms.purification_tebd.Disentangler

Apply a little bit of random noise. Useful as pre-step to RenyiDisentangler.

Arguments and return values are the same as for Disentangler.

Methods

__call__(self, theta)

Find and apply a unitary to disentangle theta.