InverseGammaOperator restructure
Changes in the InverseGammaOperator
I did some changes in the InverseGammaOperator in order to have some convenience functions for debugging namely:
- one can simply return (if mathematically existent) the
mode
,mean
and thevariance
- one can use the mode and the mean in order to initialize the InverseGammaOperator by setting
alpha
andq
toNone
and setting the values for mode and mean. IMHO this can help a lot to find better values for alpha and q since these are sometimes hard to set.
@gedenhof @mtr @parras what do you think about these changes? The code can be found here.
Edited by Vincent Eberle