warn_dfs {uGMAR} | R Documentation |
Warn about large degrees of freedom parameter values
Description
warn_dfs
warns if the model contains large degrees of freedom parameter values.
Usage
warn_dfs(
object,
p,
M,
params,
model = c("GMAR", "StMAR", "G-StMAR"),
warn_about = c("derivs", "errors")
)
Arguments
object |
an object to be tested |
p |
a positive integer specifying the autoregressive order of the model. |
M |
|
params |
a real valued parameter vector specifying the model.
Symbol |
model |
is "GMAR", "StMAR", or "G-StMAR" model considered? In the G-StMAR model, the first |
warn_about |
warn about inaccurate derivatives or standard errors? |
Details
Either provide a class 'gsmar' object or specify the model by hand.
Value
Doesn't return anything but throws a warning if any degrees of freedom parameters have value larger than 100.