I have worked on chemotaxis tutorial and that's fine.
The concept of interpolation is clear in the tutorial, but I have been racking my brain to understand what exactly does [cosm.field]. Yet not clear for me about what does it do with the values that come in its inlets.
What does "cosm.field indexes a 2D or 3D matrix of values according to the location of a matrix of 'agent' or particle positions" mean with number? Even with cellblocks, jit.print and pwindow it boggles my mind.