You refer to displaying the residuals plot—I’ve encountered similar issues while working on a project with Eddy3D. Here are a few pointers from my recent experience:
Rhino Version: Due to changes after Rhino 8.9, use Rhino 8.8 for now. You can find the download link on the forum—search discourse on this topic for background info and download link.
Updating Nodes:
Residuals Node: Delete the one from the template and update it to the latest version.
Probing Node: Similarly, delete the template version and update it. The default template node is outdated.
Culling Probing Points: The native solution for culling probing points hasn’t worked for meand others. Instead, I used the “Point Inside Mesh” node to cull pt’s as an alternative solution.
Naming Probing Point Grids: When creating a new probing point grid for analysis, ensure you update the default name (‘ttt’) to something relevant. Otherwise, it reuses the analysis, leading to incorrect results.
Working in Units (Meters): Ensure your Rhino project is set to meters. Eddy seems to perform best when working with metric units.
Residuals Graph Issue: Regarding the issue with the residuals graph, I’ve noticed that it pops up and closes instantly after trying to enable it. It worked fine in Rhino 7 and 6, but I haven’t found a solution for this yet, nor have I seen one mentioned here on the forum. Though it seems to work for some recent youtube tutorial i watched (although couldn’t tell with version was use there)
Paraview Issue: Similarly, loading the scene into Paraview causes the external app to launch but then close immediately. Again, no idea why this happens.
The @eddy3d team has mentioned they’re still working on the project, so hopefully, a new update will address these issues.
For now, and given above restrictions and observations, I’ve been able to run Eddy successfully, though unfortunately without the ability to display residuals or use Paraview. Maybe someone else here can help us out.