First of all, I apologize for the basic questions.



I have designated “position” in “popvop” as “vector”.
At this point, I moved in the direction I thought.

moved back to “grid” again(connect pointvop, P to V and N), but it didn't move.
In addition, there was a proliferation of vector in the spreadsheet.

What makes this happen? How do I move the dots on the spreadsheet with the same vector?

V attribute can be use in the DOP network , so you should convert your points to the particles , then you can use V for moving these particles,

Also you can use Solver SOP node , in this method you should add velocity vector to previous position of point in last frame , But using Particles is simpler for you.

Hi,
See attached for a scene file on how to move points along N , in sops and create V at the same time.

Rob