Is there currently a way to call Stan’s rhat calculation from rstan using just a matrix of parameter values rather than going through the trouble of constructing a fit object?
For an array, yes. See the monitor function.
That works, thanks!
Is there currently a way to call Stan’s rhat calculation from rstan using just a matrix of parameter values rather than going through the trouble of constructing a fit object?
For an array, yes. See the monitor function.
That works, thanks!