The different parts of an MCMCState are described in
MCMCStateVector. posK returns the osition of the
number of shifts (this is always equal to 1). See the section functions
for the others.
posK(s, ctx = NULL) posn(s, ctx = NULL) posl(s, ctx = NULL) posr(s, ctx = NULL) posm(s, ctx = NULL) posv(s, ctx = NULL)
| s | a |
|---|---|
| ctx | a |
an integer vector.
posn: Positions of the shift nodes;
posl: Positions of the offsets of the shift-points in tip-ward direction
relative to the beginnings of the branches leading to shift nodes;
posr: Position of the regime id's for each shift node;
posm: Positions of the model type id's for each regime;
posv: Positions of the model parameters.