I have a problem in list combination when calculating cooling load with a custom node I made.
The custom node (Cooling Load in the figure) takes some input and returns the cooling load for my case-study building.
The fact is: I’d like to calculate cooling load for different combination of inputs such as roof and walls U-values. So I made up a combination of those values (4 for each parameter) using List.CartesianProduct node and now I have 16 different combinations.
Actually I’m struggling in feed those combination to the node and calculate 16 different cooling loads. I can’t figure out how to do it.
Below is an image of my workspace. Just notice the left side of it.
I didn’t attach my .rvt file since the issue is not necessarily linked to a specific model. Let me know if I need to upload it!
Thank you !