seemps.state.Truncation

class seemps.state.Truncation

Bases: object

SVD truncation algorithm when splitting tensors.

Attributes

DO_NOT_TRUNCATE	As said, do not truncate. Only eliminate zero singular values.
RELATIVE_SINGULAR_VALUE	tolerance limits the relative absolute value of dropped singular values, as compared to the largest one.
RELATIVE_NORM_SQUARED_ERROR	tolerance limits the norm-2 of the dropped singular values.
ABSOLUTE_SINGULAR_VALUE	tolerance limits the absolute value of dropped singular values.