问题
On the MARSS Userguide it is said that you can impose linear restrictions on parameters and they give a theoretical example.
I'd like a practical example. My problem is that I do not know how to implement a linear restriction such as:
a b
c 2*a
Should I use a "2*a" string ? won't that be considered the name of the coefficient ?
回答1:
I am unaware of any theoretical examples in our User's Guide, but MARSS
will interpret the string "2*a"
as 2 times the parameter a
.
来源:https://stackoverflow.com/questions/42048785/imposing-linear-restrictions-with-marss