pyGPs code problem

[pygauss10]

I see some differences between the behavior of the package and the documentation. I wonder if the code has undergone some updates and the documentation hasn't kept up?

One of the examples suggests that this should work:

import pyGPs
import numpy as np
model = pyGPs.GPR()      # specify model (GP regression)

But it doesn't. I was able to get it to work (and the demo to draw data) by making the following modifications:

import pyGPs
import pyGPs.Core.gp
import numpy as np
model = pyGPs.Core.gp.GPR()      # specify model (GP regression)

I have the same thought, the documentation might not be updated for a long time so that some of the demo scripts can run, but some can't. They just have to be changed manually.