it is needed. Hurricane Katrina taught us that. Remember all those people in the “Super Dome?” They then moved some of them to a stadium in Texas. Finally they began dispersing them all over the United States. Some even ended up as far away as Alaska. The plan was for them to retu...
You can specify a 1 × k matrix, where k is the number of parameters in the model, or you can specify a parameter name, its initial value, another parameter name, its initial value, and so on. For example, to initialize alpha to 1.23 and delta to 4.57, you would type nl . . ....