Multi-output GP with multi-inputs?
问题 I am trying to implement a multi-output GP in GPFlow with multi-dimensional input data. I have seen from this issue in GPflow that a multi-dimensional input is possible by 'define a multidimensional base kernel and then apply the coregion on top of that'. I have written the following code, I know for isotopic data (all outputs are obtained) one can use something alternatively like described in this notebook but here as I need to try ICM so let's continue with the code below. However, when I