Package linear_operators :: Package iterative :: Module norms

Module norms


Implement norm classes. Available now :

- Norm2
- Huber norm
- Norm-k

Classes

Norm
An abstract class to define norm classes.

Norm2
A norm-2 class.

Huber
An Huber norm class.

Normp
An Norm-p class.

Functions

norm2(x)

source code

dnorm2(x)

source code

normp(p=2)

source code

dnormp(p=2)

source code

hnorm(d=None)

source code

dhnorm(d=None)

source code

huber(t, delta=1)
Apply the huber function to the vector t, with transition delta

source code

dhuber(t, delta=1)
Apply the derivation of the Huber function to t, transition: delta

source code

Variables

__package__ = 'linear_operators.iterative'