Accessing Sigma Draws

[Jakefawkes]

Hello,

I was wondering if there is any way to access the sigma draws in the Python version? Currently the following portion of code which updates the sigma draws is commented out:

if self.model == "Normal":
    self.sigma_draws = self._xbcf_cpp.get_sigma_draws(
                self.params["num_sweeps"] * self.params["num_trees"]
            )
     self.confirm = "Confirm"
     # Convert from colum major
     self.sigma_draws = self.sigma_draws.reshape(
                (self.params["num_sweeps"], self.params["num_trees"]), order="F")

I have tried going through the files to see if the sigmas can be easily accessed but am running into some difficulty as it seems to require quite a bit of editing of the C++ files. I wondered if you had any pointers on how to access the sigmas, or why this portion of code is commented out.

Thank you very much for any help and a great package.