Generating and Exporting Multiple Scatter Plots in a Nested Loop in KNIME

Hello,

I am working on a project where I need to generate multiple scatter plots within a nested loop structure. Specifically, I want to:

Use the loop to vary some parameters (e.g., different ships).

I need to save each scatter plot as an image (PNG, JPG, etc.).

Once the loops are finished, I want to display or export all of the plots, either individually or in a compiled format (e.g., PDF).

I’ve tried using the Group Loop Start, Scatter Plot, and Image Writer nodes, but I’m running into issues saving and displaying the generated images after each iteration, and there is no output for the nodes generating my scatter plot.

In the Scatter Plot node I’ve selected Generate Image and still don’t see an output. I found it much easier to use the Generic Echarts View node instead of Scatter Plot.