Implementation of the translated functional.
Given a functional
fand an element
translationin the domain of
f, this corresponds to the functional
f(. - translation).
Adjoint of this operator (abstract).
Convex conjugate functional of the translated functional.
Set of objects on which this operator can be evaluated.
The original functional that has been translated.
Lipschitz constant for the gradient of the functional.
Gradient operator of the functional.
Return the operator inverse.
Trueif this operator’s range is a
Trueif this operator is linear.
Proximal factory of the translated functional.
Set in which the result of an evaluation of this operator lies.
Evaluate the functional in a point
bregman(self, point, subgrad)
Return the Bregman distance functional.
Return the derivative operator in the given point.
Return the operator norm of this operator.
Return a translation of the functional.