Some error messages are just not informative, but more insidious is the pervasive tendency for the trycatch logic to mask the underlying error in favor of a less informative error message that cannot be tracebacked. Particularly a problem in dic.fit where legitimate errors from optim will not be reported correctly.
Some error messages are just not informative, but more insidious is the pervasive tendency for the trycatch logic to mask the underlying error in favor of a less informative error message that cannot be tracebacked. Particularly a problem in dic.fit where legitimate errors from optim will not be reported correctly.