At least somewhat handle constant parameters.
At least somewhat handle constant parameters.

For now we simply set the range for a constant parameter to be  [0,0]
and we set the type to be numeric.
I am not 100 percent sure whether we want to differentiate between
a constant parameter being present or not (i.e. if it is conditional on something else).

SgnJp/SMAC3,SgnJp/SMAC3