IRF Graph Generation -levels to percentage changes

Hi:

Suppose a model is described in levels is there a way to convert the graphs from changes in levels to percentage changes?

Thanks.

You can do it manually by reading out the IRFs from the oo_ results structure and then scaling them by their steady states (also in oo_). Alternatively, if none of your variables is in logs, use the loglinear option by putting

before stoch_simul.

Thanks very much.