Lorentzian PenaltyFunction.
Penalty function yielding the Lorentzian penalty.It yields log( 1 + (x^2 / 2*sigma^2) ) wrt to its argument x and its gradient (x/sigma^2) / (1 + (x^2 / 2*sigma^2)) .
input slots | |
output slots | |
parameters | |
| Parameter< T > | sigma |
| parameter sigma | |
This Module subclasses PenaltyFunction< T >.
For documentation of parameters and slots inherited by this base class,
please have a look at the corresponding Module reference.
This module is templated. There are instances with T=int,float,double.
An additional parameter called templatetype
may be used to select which instantiation you want.
The detailed doxygen documentation beyond the parameters/slots may be found here.