pdft.coherence.FlatModulusCertificate

class pdft.coherence.FlatModulusCertificate(holds, reason, mu, offending_indices=<factory>)

Bases: object

Whether mu == 1 holds over the whole reachable parameter set.

holds is the answer; reason says why in one line. mu is the coherence at the basis’s current parameters, and offending_indices names the trainable tensors that are not diagonal, which are exactly the ones that would have to be frozen for the guarantee to apply.

Parameters:

• holds (bool)

• reason (str)

• mu (float)

• offending_indices (list[int])

__init__(holds, reason, mu, offending_indices=<factory>)

Parameters:

• holds (bool)

• reason (str)

• mu (float)

• offending_indices (list[int])

Return type:

None

Methods

__init__(holds, reason, mu[, offending_indices])

Attributes

holds
reason
mu
offending_indices

holds: bool

reason: str

mu: float

offending_indices: list[int]