Attractor- Vector field- Flow lines around dots

Hi Guys, I want to transform lines to curves which react to attractor points in between.

My Questions:
1. As you can see in the image, l’d like to have different numbers for each set of points. For example, for
A1 to A3 Radius effect =1 | Fall-out effect =2
B1 to B3 Radius effect=2 | Fall-out effect =3
C1 to C3 effect= 3 | Fall-out effect =4
I can not split the points and then combine them together to have continuous curves. Any ideas?

2. Is there any way I can avoid curves crossing each other?

**3.**Is there a more efficient way to do this script? I found this one online and wondering if anyone has done similar to this before?


Sorry for the long message and thank you so much in advance.

Vector Field.3dm (57.7 KB)
Vector (21.7 KB)

Ps I used a part of a script from generative landscapes.