| Probability
vectors |
|
|
|
|
|
| ’ | A probability (row) vector x = (x1,
xn) |
|||
| tells
us where the walk is at any point |
||||
| ’ | E.g.,
(000
1
000) means were in state i. |
|||
| 1 |
| i |
| n |
|
|
| More
generally, the vector x = (x1,
xn)
means the |
|
| walk is in
state i with probability xi. |
|
