more information see this repo: https://github.com/pierthodo/multi_fidelity_experimental_design/
You can also access the slides via this link: https://github.com/pierthodo/multi_fidelity_experimental_design/tree/main/presentation
The notebook used is available here: https://github.com/pierthodo/multi_fidelity_experimental_design/blob/main/notebook/PDE_explore.ipynb
And the paper is available here: https://github.com/pierthodo/multi_fidelity_experimental_design/blob/main/Multi_fidelity_experimental_design_ice.pdf